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Reagan-National

$180+ Cheap flights from Cancún (CUN) to Reagan-National (DCA)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — DCA
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Cancún to Reagan-National

Cheapest flights from Cancún to Reagan-National
Explore the most affordable flight options available from Cancún to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This United Airlines deal was found by Cheapflights users on 4/25. 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.
Thu 6/48:45 am
CUN
-
DCA
1 stop7h 12m
United Airlines
Mon 6/156:00 am
DCA
-
CUN
1 stop7h 33m
United Airlines
Deal found 4/25$297
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 6/41:43 pm
CUN
-
DCA
1 stop9h 16m
United Airlines
Tue 6/166:00 am
DCA
-
CUN
1 stop6h 47m
United Airlines
Deal found 4/23$299
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 5/87:51 am
CUN
-
DCA
1 stop9h 59m
United Airlines
Tue 5/1212:40 pm
DCA
-
CUN
1 stop7h 39m
United Airlines
Deal found 4/24$301
This SmartFares deal was found by Cheapflights users on 4/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:15 am
CUN
-
DCA
1 stop5h 44m
JetBlue
Mon 5/257:10 am
DCA
-
CUN
1 stop8h 00m
JetBlue
Deal found 4/26$330
This Delta deal was found by Cheapflights users on 4/24. 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 6/1912:50 pm
CUN
-
DCA
1 stop9h 25m
Delta
Tue 6/231:42 pm
DCA
-
CUN
1 stop7h 43m
Delta
Deal found 4/24$339
This Delta deal was found by Cheapflights users on 4/26. 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 5/151:30 pm
CUN
-
DCA
1 stop9h 12m
Delta
Mon 5/189:00 am
DCA
-
CUN
1 stop12h 16m
Delta
Deal found 4/26$340
This Air Canada deal was found by Cheapflights users on 4/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:05 pm
CUN
-
DCA
2 stops13h 56m
Air Canada
Mon 6/156:00 am
DCA
-
CUN
1 stop7h 10m
Air Canada
Deal found 4/24$359
This Air Canada deal was found by Cheapflights users on 4/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:05 pm
CUN
-
DCA
2 stops13h 56m
Air Canada
Tue 6/1612:45 pm
DCA
-
CUN
2 stops22h 05m
Air Canada
Deal found 4/27$365

Find flight deals from Cancún to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Reagan-National (DCA). 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(United Airlines)

One-way from

$180
(Super.com)

Popular in

July

Cheapest in

November

Average price

$290
Provider with most accurate pricing for Cancun-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-Washington, D.C. Reagan-National flights.
Search Deals
From Cancun to Washington, D.C. Reagan-National
Search Deals
One-way flight from Cancun to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún to Reagan-National 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 April 28, 2026.
Use the filters below to find and compare flights from Cancún to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

6:07 am-8:45 pm

2 stops13h 38m

Washington, D.C. Reagan-National

Mon 6/15

1:42 pm-8:25 pm

1 stop7h 43m

$297
Quickest round-trip

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

8:45 am-4:57 pm

1 stop7h 12m

Washington, D.C. Reagan-National

Mon 6/15

6:00 am-12:33 pm

1 stop7h 33m

$297

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

11:10 am-11:44 pm

1 stop11h 34m

Washington, D.C. Reagan-National

Tue 6/16

6:00 am-12:30 pm

1 stop7h 30m

$298

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 5/15

1:30 pm-11:42 pm

1 stop9h 12m

Washington, D.C. Reagan-National

Mon 5/18

6:00 am-12:30 pm

1 stop7h 30m

$298

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

6:07 am-8:45 pm

2 stops13h 38m

Washington, D.C. Reagan-National

Tue 6/16

10:15 am-8:25 pm

1 stop11h 10m

$298

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 6/19

1:30 pm-11:43 pm

1 stop9h 13m

Washington, D.C. Reagan-National

Tue 6/23

6:06 am-11:40 am

1 stop6h 34m

$298

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

1:43 pm-11:59 pm

1 stop9h 16m

Washington, D.C. Reagan-National

Tue 6/16

6:00 am-11:47 am

1 stop6h 47m

$299

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Fri 5/29

12:50 pm-11:24 pm

1 stop9h 34m

Washington, D.C. Reagan-National

Sat 6/6

8:59 am-8:16 pm

1 stop12h 17m

$299

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Thu 6/4

8:00 am-8:45 pm

1 stop11h 45m

Washington, D.C. Reagan-National

Mon 6/15

4:00 pm-8:25 pm

1 stop5h 25m

$299
Cheapest one-way

CancúnWashington, D.C.

CUN - DCA

CUNDCA

Cancun

Wed 6/10

2:49 pm-11:59 pm

1 stop8h 10m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Cancún to Reagan-National

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 Reagan-National in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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. Reagan-National 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. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Washington, D.C. Reagan-National 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. Reagan-National 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 Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Reagan-National. 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. Reagan-National?

    Most people fly from Cancun (CUN) if they book a flight from Cancún to Washington, D.C. Reagan-National. On average, Cancun has 0 outbound flights to Washington, D.C. Reagan-National per day from 0 airlines. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • How long is the flight from Cancún to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Cancún to Washington, D.C. Reagan-National Airport in 7h 12m. Fly via Aeromexico, United Airlines, or Delta to get the fastest option. The distance between Cancún and Washington, D.C. Reagan-National Airport is about 1362 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 to fly from Cancún to Washington, D.C. Reagan-National Airport one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $168. Users have also found prices from $174 and $191 on American Airlines and Air Canada, respectively.

  • Can I find deals for flights from Cancún to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Cancún to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Reagan-National?

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

  • Can I find deals for business class flights from Cancún to Reagan-National?

    Yes. Cheapflights offers flight deals from Cancún to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Silver Spring
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Woodbridge
Hanover
Laurel
Largo
Upper Marlboro
Waldorf
Clinton
Hunt Valley
Cordova

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