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Dulles Intl

$218+ Cheap flights from Cancún (CUN) to Dulles Intl (IAD)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — IAD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Cancún to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Dulles Intl (IAD). 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

February

Round-trip from

$308
(eDestinos)

One-way from

$218
(Kiwi.com)
Provider with most accurate pricing for Cancun-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Cancun-Washington, D.C. Dulles Intl flights.
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High demand for flights, 23% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Cancun to Washington, D.C. Dulles Intl
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One-way flight from Cancun to Washington, D.C. Dulles Intl
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Find flight deals from Cancún to Dulles Intl

Cheapest flights from Cancún to Dulles Intl
Explore the most affordable flight options available from Cancún to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This eDestinos deal was found by Cheapflights users on 11/18. 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.
Thu 12/1210:11 amCUN - IAD
1 stop6h 45mMultiple Airlines
Tue 12/178:05 amIAD - CUN
1 stop25h 09mMultiple Airlines
Deal found 11/18$308
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:18 pmCUN - IAD
1 stop20h 56mFrontier
Tue 12/1710:10 pmIAD - CUN
2 stops34h 28mFrontier
Deal found 11/19$351
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/175:10 pmCUN - IAD
Nonstop3h 17mUnited Airlines
Mon 12/2310:38 pmIAD - CUN
1 stop12h 47mUnited Airlines
Deal found 11/19$374
This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 12/135:54 amCUN - IAD
1 stop8h 06mDelta
Mon 12/167:45 amIAD - CUN
1 stop6h 05mDelta
Deal found 11/19$397
This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2710:30 pmCUN - IAD
1 stop15h 21mAir Canada
Tue 12/310:09 pmIAD - CUN
1 stop23h 31mAir Canada
Deal found 11/20$401
This Avianca deal was found by Cheapflights users on 11/20. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:10 pmCUN - IAD
1 stop11h 30mAvianca
Mon 1/131:30 amIAD - CUN
2 stops11h 40mAvianca
Deal found 11/20$447
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Thu 12/1211:35 amCUN - IAD
2 stops7h 53mAmerican Airlines
Tue 12/175:00 amIAD - CUN
2 stops10h 22mAmerican Airlines
Deal found 11/18$453
This OneTravel deal was found by Cheapflights users on 11/20. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2312:23 pmCUN - IAD
2 stops10h 34mVolaris El Salvador
Thu 1/91:24 amIAD - CUN
2 stops9h 58mVolaris El Salvador
Deal found 11/20$467
This Aeromexico deal was found by Cheapflights users on 11/18. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/125:54 amCUN - IAD
2 stops10h 10mAeromexico
Tue 12/177:45 amIAD - CUN
1 stop7h 30mAeromexico
Deal found 11/18$527
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/218:23 amCUN - IAD
1 stop7h 54mLufthansa
Mon 12/308:37 amIAD - CUN
1 stop9h 13mLufthansa
Deal found 11/20$614
This lastminute.com deal was found by Cheapflights users on 11/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2512:23 pmCUN - IAD
1 stop10h 34mVolaris
Thu 12/51:24 amIAD - CUN
1 stop9h 58mVolaris
Deal found 11/20$680

Find flights from Cancún to Dulles Intl within your budget

Customize your flight search to find flights from Cancún to Dulles 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Thu 12/12

10:11 am-4:56 pm

1 stop6h 45m

Washington, D.C. Dulles Intl

Tue 12/17

8:05 am-9:14 am

1 stop25h 09m

$308

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Thu 12/12

2:18 pm-11:14 am

1 stop20h 56m

Washington, D.C. Dulles Intl

Tue 12/17

10:10 pm-8:38 am

2 stops34h 28m

$351

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Wed 4/30

12:23 pm-12:22 pm

2 stops22h 59m

Washington, D.C. Dulles Intl

Tue 5/6

2:24 am-11:23 am

2 stops9h 59m

$353

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Tue 12/17

5:10 pm-8:27 pm

Nonstop3h 17m

Washington, D.C. Dulles Intl

Mon 12/23

10:38 pm-11:25 am

1 stop12h 47m

$374

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Wed 1/15

6:00 am-2:00 pm

1 stop8h 00m

Washington, D.C. Dulles Intl

Mon 1/20

10:03 am-4:25 pm

1 stop6h 22m

$385

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Wed 1/15

10:30 pm-9:46 am

1 stop11h 16m

Washington, D.C. Dulles Intl

Wed 1/22

10:35 am-9:40 pm

1 stop11h 05m

$420

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Tue 12/24

2:10 pm-1:40 am

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 1/13

1:30 am-1:10 pm

2 stops11h 40m

$447

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Thu 12/12

11:35 am-7:28 pm

2 stops7h 53m

Washington, D.C. Dulles Intl

Tue 12/17

5:00 am-3:22 pm

2 stops10h 22m

$453

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Fri 1/10

3:03 pm-9:05 pm

1 stop6h 02m

Washington, D.C. Dulles Intl

Tue 1/14

3:38 pm-12:53 am

1 stop9h 15m

$502

CancúnWashington, D.C.

CUN - IAD

CUNIAD

Cancun

Sat 12/21

8:23 am-4:17 pm

1 stop7h 54m

Washington, D.C. Dulles Intl

Mon 12/30

8:37 am-5:50 pm

1 stop9h 13m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 20 results
1
2

Compare providers for flights from Cancún to Dulles 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 Cancún to Dulles Intl in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 Cancún-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Washington, D.C. Dulles 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 Cancún-Washington, D.C. Dulles 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 Cancún to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cancún 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 Cancún to Dulles Intl

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

What is the cheapest month to book a flight from Cancún to Washington, D.C. Dulles Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Cancún to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Cancún to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). 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 CUN to IAD?

Find hourly flight availability from Cancún to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

One of the essential ways to save on airfare from Cancún to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

Weekly flight availability from Cancún to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Cancún to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.

The most flights from CUN to IAD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles 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 Dulles Intl. Reviews last updated November 20, 2024.
See what other customers who have flown with United Airlines, American Airlines and Aeromexico from Cancún to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
2,004 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,237 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Cancún to Dulles 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 Cancún to Washington, D.C. Dulles Intl?

    Most people fly from Cancun (CUN) if they book a flight from Cancún to Washington, D.C. Dulles Intl. On average, Cancun has 2 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • What are the cheapest airlines flying from Cancún to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, Frontier ($351), Volaris El Salvador ($353), and United Airlines ($374) offers the cheapest pricing from Cancún to Washington, D.C. Dulles Intl Airport. Users have found that Frontier is 24% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Cancún to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $218 on Frontier. Other airlines that offer cheap prices include Volaris El Salvador from $219 and Air Canada from $225 one-way.

  • What are the cheapest flights from Cancún to Washington, D.C. Dulles Intl Airport?

    On average you can expect to pay $511 for a flight from Cancún to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $232 while the most popular route, (Cancun - Washington, D.C. Dulles Intl) is currently priced at $374.

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

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

  • How can I find direct flights from Cancún to Dulles Intl?

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

  • Can I find deals for business class flights from Cancún to Dulles Intl?

    Yes. Cheapflights offers flight deals from Cancún to Dulles 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 Cancún to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Cancún to Washington, D.C. Dulles Intl Airport (average of $300). Flying from Cancún to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $376). 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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Alternative routes for Cancún to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Cancún to Baltimore flights
Cancún to Reagan-National flights

Top airline flying from Cancún to Dulles Intl

Discover the top airline that operate flights from Cancún to Dulles 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$342Average$554FlexibilityNo cancel feeOn-time69%
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