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$84+ Cheap flights from Dulles Intl (IAD) to Luis Munoz Marin Intl (SJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SJU
Sep 24 — Oct 11
From?
To?
Tue 9/24
Tue 10/1
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to San Juan Luis Munoz Marin Intl are usually found in October or September, booked 37 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Dulles Intl to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October

Round-trip from

$162
(Priceline)

One-way from

$84
(Frontier)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-San Juan Luis Munoz Marin Intl flights.
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High demand for flights, 28% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Washington, D.C. Dulles Intl to San Juan Luis Munoz Marin Intl
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One-way flight from Washington, D.C. Dulles Intl to San Juan Luis Munoz Marin Intl
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Cheap Dulles Intl to Luis Munoz Marin Intl flights in September & October 2024

Find cheap flight options from Dulles Intl to Luis Munoz Marin Intl specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Prices were last updated on September 19, 2024.
These are some of the best deals we've found on flights to San Juan in 2024 at this time. For more flight deals, be sure to check back very soon.
This deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/66:00 amIAD - SJU
1 stop10h 08mDelta
Sat 10/127:18 amSJU - IAD
1 stop10h 15mDelta
Deal found 9/19$220
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/69:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Fri 10/184:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 9/17$325
This Mytrip deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2512:40 pmIAD - SJU
3 stops29h 46mMultiple Airlines
Mon 10/283:40 amSJU - IAD
3 stops17h 10mMultiple Airlines
Deal found 9/19$377
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/218:08 pmIAD - SJU
1 stop14h 43mAmerican Airlines
Wed 11/134:50 pmSJU - IAD
1 stop16h 50mAmerican Airlines
Deal found 9/19$380

Dulles Intl to Luis Munoz Marin Intl 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Luis Munoz Marin Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
These are some of the best deals we've found on flights to San Juan in 2024 at this time. For more flight deals, be sure to check back very soon.
This Priceline deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/136:15 pmIAD - SJU
1 stop7h 48mFrontier
Mon 12/164:08 amSJU - IAD
1 stop14h 07mFrontier
Deal found 9/19$162
This deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/66:00 amIAD - SJU
1 stop10h 08mDelta
Sat 10/127:18 amSJU - IAD
1 stop10h 15mDelta
Deal found 9/19$220
This CheapOair deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1411:15 amIAD - SJU
1 stop21h 15mMultiple Airlines
Sat 11/165:15 pmSJU - IAD
1 stop18h 24mMultiple Airlines
Deal found 9/19$304
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/69:00 amIAD - SJU
Nonstop3h 55mUnited Airlines
Fri 10/184:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 9/17$325
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/218:08 pmIAD - SJU
1 stop14h 43mAmerican Airlines
Wed 11/134:50 pmSJU - IAD
1 stop16h 50mAmerican Airlines
Deal found 9/19$380

Dulles Intl to Luis Munoz Marin Intl flights leaving soon

Find last-minute flight options from Dulles Intl to Luis Munoz Marin Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Book one of these great deals on flights from Washington, D.C. to San Juan. Users should be sure to double check the price, date, and time of their last-minute flight.
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/256:05 amIAD - SJU
1 stop7h 40mUnited Airlines
Wed 10/24:55 pmSJU - IAD
Nonstop3h 57mUnited Airlines
Deal found 9/18$355
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2812:38 pmIAD - SJU
1 stop9h 30mDelta
Thu 10/35:19 pmSJU - IAD
1 stop6h 40mDelta
Deal found 9/19$359
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/246:57 amIAD - SJU
1 stop8h 03mAmerican Airlines
Fri 9/273:50 pmSJU - IAD
1 stop6h 20mAmerican Airlines
Deal found 9/18$491
This FareScan deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2611:05 amIAD - SJU
3 stops22h 52mMultiple Airlines
Sat 9/284:15 pmSJU - IAD
1 stop22h 21mMultiple Airlines
Deal found 9/18$500
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/277:09 pmIAD - SJU
2 stops19h 32mAlaska Airlines
Mon 9/303:31 pmSJU - IAD
2 stops32h 28mAlaska Airlines
Deal found 9/18$1,610

One-way flights to Luis Munoz Marin Intl from Dulles Intl

Search for one-way flight options from Dulles Intl to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Users traveling one-way from Washington, D.C. to San Juan can select one of these great deals. For those needing a return trip from Washington, D.C., there is a search form available above.
This Frontier deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/185:37 pmIAD - SJU
1 stop8h 15mFrontier
Deal found 9/19$84
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/75:07 amIAD - SJU
1 stop5h 44mAmerican Airlines
Deal found 9/17$162
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/188:30 amIAD - SJU
Nonstop3h 47mUnited Airlines
Deal found 9/19$163
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/179:15 pmIAD - SJU
2 stops18h 50mMultiple Airlines
Deal found 9/18$165
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/57:09 amIAD - SJU
1 stop9h 09mDelta
Deal found 9/19$167
This eDestinos deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1111:38 amIAD - SJU
1 stop27h 37mSun Country Air
Deal found 9/18$306
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/59:00 amIAD - SJU
3 stops33h 55mAlaska Airlines
Deal found 9/18$410

Find flights from Dulles Intl to Luis Munoz Marin Intl within your budget

Customize your flight search to find flights from Dulles Intl to Luis Munoz Marin Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$162 - $380

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Fri 12/13

1 stop7h 48m

San Juan Luis Munoz Marin Intl

Mon 12/16

1 stop14h 07m

$162

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Sun 10/6

1 stop10h 08m

San Juan Luis Munoz Marin Intl

Sat 10/12

1 stop10h 15m

$220

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Thu 11/14

1 stop21h 15m

San Juan Luis Munoz Marin Intl

Sat 11/16

1 stop18h 24m

$304

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Sun 10/6

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Fri 10/18

Nonstop3h 57m

$325

Washington, D.C. Dulles IntlSan Juan Luis Munoz Marin Intl

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Mon 10/21

1 stop14h 43m

San Juan Luis Munoz Marin Intl

Wed 11/13

1 stop16h 50m

$380

Flights are sorted by cheapest first

Deals found on 9/19

Compare providers for flights from Dulles Intl to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Luis Munoz Marin Intl in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Luis Munoz Marin Intl

Get recent, data-driven insights about flights from Dulles Intl to Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Luis Munoz Marin Intl. Price data was last updated on September 13, 2024.

The best time to book flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Find deals

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport (average of $203). Flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to SJU?

Find hourly flight availability from Dulles Intl to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2024.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport in the evening. Doing so could potentially save you 58% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Luis Munoz Marin Intl. Price data was last updated on September 15, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

Our users search for these airlines the most when looking for flights from Dulles Intl to Luis Munoz Marin Intl. Data last updated on September 19, 2024.

Consider United Airlines, Delta or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport.

United Airlines

United Airlines

From $306

Delta

Delta

From $249

Spirit Airlines

Spirit Airlines

From $95

American Airlines

American Airlines

From $346

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated September 19, 2024.
See what other customers who have flown with Delta, United Airlines and American Airlines from Washington, D.C. to San Juan have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,367 reviews

Entertainment

7.2

Overall

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,367 reviews
Alaska Airlines
8.0
Very good
9,367 reviews

Entertainment

7.2

Overall

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
9,069 reviews
Alaska Airlines
8.0
Very good
9,367 reviews

Entertainment

7.2

Overall

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,524 reviews
Alaska Airlines
8.0
Very good
9,367 reviews

Entertainment

7.2

Overall

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,367 reviews

Entertainment

7.2

Overall

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Sun Country Air
7.1
Good
450 reviews
Alaska Airlines
8.0
Very good
9,367 reviews

Entertainment

7.2

Overall

8.0

Crew

8.6

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport for under $200. The cheapest flight booked recently is on Frontier for just $162, but on average you can expect to pay $278.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport for under $400 on Cheapflights?

    Cheapflights has at least 1 direct flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport under $400. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport is less than $325.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport for under $400?

    There are currently 5+ open flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport within the next 7 days for less than $400.

  • What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    You can find nonstop flights on the following days: Friday.

  • How many flights depart from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport on average per day?

    2 flight departures from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport per day on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport in 3h 55m. Fly via Frontier, Delta, or United Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport is about 1583 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport round-trip?

    Currently priced at $162, Frontier will fly you from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $220 and $325, respectively. You may be able to fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport for 67% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $84. American Airlines flights start at $162 while deals on United Airlines start at $163 one-way.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport are Air Canada (66%), United Airlines (66%) and Brussels Airlines (50%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport is $162. On average you can expect to pay $1,055. The most popular route, (Washington, D.C. Dulles Intl - San Juan Luis Munoz Marin Intl), can usually be booked for $250.

  • What does IAD to SJU mean?

    IAD and SJU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAD to SJU refers to a flight route from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport.

  • Can I find deals for flights from Dulles Intl to Luis Munoz Marin Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Luis Munoz Marin Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Luis Munoz Marin Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Luis Munoz Marin Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Dulles Intl to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Dulles Intl to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Luis Munoz Marin Intl that allow pets onboard?

    Many airlines flying from Dulles Intl to Luis Munoz Marin Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Luis Munoz Marin Intl?

    Yes, you can often find last-minute deals on Dulles Intl to Luis Munoz Marin Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flight deals updated?

    The Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport flight deals you see on this page were last updated on 9/19.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport (average of $203). Flying from Washington, D.C. Dulles Intl Airport to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 6 airlines flying from Dulles Intl to Luis Munoz Marin Intl

Discover the top 6 airlines that operate flights from Dulles Intl to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$256FlexibilityNo cancel feeOn-time65%
FrontierCheapest$99Average$370FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$151Average$364FlexibilityNo cancel feeOn-time62%
DeltaCheapest$249Average$379FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$306Average$530FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$346Average$823FlexibilityNo cancel feeOn-time71%
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