HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luis Munoz Marin Intl

$219+ Cheap flights from Roanoke (ROA) 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — SJU
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Roanoke to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Roanoke to San Juan Luis Munoz Marin Intl are usually found in January or November, booked 45 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Roanoke to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) 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 March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$281
(American Airlines)

One-way from

$219
(Delta)

Popular in

June

Cheapest in

January

Average price

$522
Provider with most accurate pricing for Roanoke-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Roanoke to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Roanoke to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Roanoke to Luis Munoz Marin Intl

Cheapest flights from Roanoke to Luis Munoz Marin Intl
Explore the most affordable flight options available from Roanoke to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This American Airlines deal was found by Cheapflights users on 3/4. 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.
Sun 5/257:30 amROA - SJU
1 stop15h 00mAmerican Airlines
Sun 6/15:25 amSJU - ROA
1 stop12h 56mAmerican Airlines
Deal found 3/4$281
This Delta deal was found by Cheapflights users on 3/3. 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.
Wed 4/165:55 amROA - SJU
1 stop8h 24mDelta
Wed 4/235:11 pmSJU - ROA
1 stop6h 51mDelta
Deal found 3/3$466
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Sat 3/227:50 pmROA - SJU
1 stop25h 32mUnited Airlines
Tue 3/257:10 amSJU - ROA
1 stop26h 42mUnited Airlines
Deal found 3/4$583

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

Customize your flight search to find flights from Roanoke 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 2,558,603 searches. Data last updated March 4, 2025.

Fly from

Roanoke

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Sun 5/25

7:30 am-10:30 pm

1 stop15h 00m

San Juan Luis Munoz Marin Intl

Sun 6/1

5:25 am-6:21 pm

1 stop12h 56m

$281

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Wed 4/16

5:55 am-2:19 pm

1 stop8h 24m

San Juan Luis Munoz Marin Intl

Wed 4/23

5:11 pm-12:02 am

1 stop6h 51m

$466

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Sat 3/22

7:50 pm-9:22 pm

1 stop25h 32m

San Juan Luis Munoz Marin Intl

Tue 3/25

7:10 am-9:52 am

1 stop26h 42m

$583

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 3/11

1:24 pm-8:10 pm

1 stop6h 46m

$219

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Mon 3/10

7:42 am-10:50 pm

1 stop15h 08m

$244

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Mon 3/10

3:20 pm-4:34 pm

3 stops25h 14m

$292

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Fri 3/21

7:50 pm-9:22 pm

1 stop25h 32m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Compare providers for flights from Roanoke 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 Roanoke to Luis Munoz Marin Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 Roanoke-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 Roanoke-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 Roanoke-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 Roanoke-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 Roanoke-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 Roanoke to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Roanoke 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 Roanoke to Luis Munoz Marin Intl

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

How far ahead should I book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Roanoke to Luis Munoz Marin Intl. Price data was last updated on February 28, 2025.

The best time to book flights from Roanoke to San Juan Luis Munoz Marin Intl Airport is 43 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.

What is the cheapest month to book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Roanoke to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $353). 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 ROA to SJU?

Find hourly flight availability from Roanoke 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 March 4, 2025.

It’s optimal to fly from Roanoke to San Juan Luis Munoz Marin Intl Airport at noon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

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 March 4, 2025.
To help decide which airline to fly from Roanoke to San Juan, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,061 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,061 reviews
Delta
8.0
Very good
8,061 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,678 reviews
Delta
8.0
Very good
8,061 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,061 reviews

Crew

8.5

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Roanoke 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.

  • What airport do you fly from for flights from Roanoke to San Juan Luis Munoz Marin Intl?

    Roanoke (ROA) is the airport you will fly out of if you book a flight from Roanoke to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Roanoke; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Roanoke airport to San Juan Luis Munoz Marin Intl. It is only a 4.2 mi journey to Roanoke (ROA) from Roanoke’s city center.

  • What are the cheapest airlines flying from Roanoke to San Juan Luis Munoz Marin Intl Airport round-trip?

    Currently priced at $281, American Airlines will fly you from Roanoke to San Juan Luis Munoz Marin Intl Airport and back. In addition to American Airlines, 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 $466 and $583, respectively. American Airlines is currently priced 47% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Roanoke to San Juan Luis Munoz Marin Intl Airport one-way?

    $219 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $244 and $419, respectively.

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

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

  • How can I find direct flights from Roanoke 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 Roanoke to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Roanoke 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.

  • What is the cheapest month to book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Roanoke to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $353). 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.

See more FAQs

Traveling to a place near Roanoke?

Book flights to Roanoke if you plan to visit one of these locations
Dorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Roanoke to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Roanoke 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 2,558,603 searches. Data last updated March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$283Average$601FlexibilityNo cancel feeOn-time69%
DeltaCheapest$290Average$394FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$301Average$628FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.