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Reagan-National

$243+ Cheap flights from Mexico City Federal District 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — DCA
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Mexico City Federal District to Reagan-National

Cheapest flights from Mexico City Federal District to Reagan-National
Explore the most affordable flight options available from Mexico City Federal District to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Air Canada deal was found by Cheapflights users on 12/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:05 amMEX - DCA
1 stop17h 40mAir Canada
Wed 12/316:59 amDCA - MEX
1 stop18h 51mAir Canada
Deal found 12/20$542
This Air Canada deal was found by Cheapflights users on 12/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:05 amMEX - DCA
1 stop20h 30mAir Canada
Thu 1/16:59 amDCA - MEX
1 stop18h 51mAir Canada
Deal found 12/19$562
This Air Canada deal was found by Cheapflights users on 12/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:05 amMEX - DCA
1 stop16h 00mAir Canada
Thu 1/16:59 amDCA - MEX
1 stop18h 51mAir Canada
Deal found 12/20$571
This Air Canada deal was found by Cheapflights users on 12/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:05 amMEX - DCA
1 stop17h 40mAir Canada
Thu 1/16:59 amDCA - MEX
1 stop18h 51mAir Canada
Deal found 12/20$583
This deal was found by Cheapflights users on 12/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:10 amMEX - DCA
1 stop8h 54mUnited Airlines
Tue 1/66:00 amDCA - MEX
1 stop11h 45mUnited Airlines
Deal found 12/20$588
This Gotogate deal was found by Cheapflights users on 12/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:05 amMEX - DCA
1 stop20h 30mAir Canada
Mon 12/296:00 amDCA - MEX
1 stop19h 04mAir Canada
Deal found 12/19$589
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:40 pmMEX - DCA
1 stop8h 19mUnited Airlines
Sun 1/46:00 amDCA - MEX
1 stop7h 15mUnited Airlines
Deal found 12/20$609
This deal was found by Cheapflights users on 12/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:50 amMEX - DCA
1 stop9h 53mUnited Airlines
Wed 1/712:40 pmDCA - MEX
1 stop7h 15mUnited Airlines
Deal found 12/20$635
This United Airlines deal was found by Cheapflights users on 12/19. 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 12/235:45 amMEX - DCA
1 stop11h 58mUnited Airlines
Mon 12/298:15 amDCA - MEX
1 stop9h 30mUnited Airlines
Deal found 12/19$637
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:00 amMEX - DCA
1 stop9h 52mUnited Airlines
Sun 1/46:00 amDCA - MEX
1 stop7h 15mUnited Airlines
Deal found 12/20$656
This deal was found by Cheapflights users on 12/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:10 amMEX - DCA
1 stop8h 54mUnited Airlines
Sat 1/311:00 amDCA - MEX
1 stop6h 45mUnited Airlines
Deal found 12/20$671

Find flight deals from Mexico City Federal District to Reagan-National

Keep the following information in mind while searching for Mexico City Federal District to Reagan-National flight deals. Data was last updated December 21, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$384
(Kiwi.com)

One-way from

$243
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$586
Provider with most accurate pricing for Mexico City Benito Juarez-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Washington, D.C. (WAS) flights.
Search Deals
From Mexico City Federal District to Washington, D.C. Reagan-National
Search Deals
One-way flight from Mexico City Federal District to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City Federal District 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 December 21, 2025.
Use the filters below to find and compare flights from Mexico City Federal District to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Mexico City Federal District

Fly to

Reagan-National

Route

Depart

Return

Price

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Wed 1/14

8:10 am-9:59 pm

1 stop12h 49m

Washington, D.C. Reagan-National

Sun 1/18

2:00 pm-5:25 am

2 stops16h 25m

$416

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Thu 1/29

7:00 am-1:02 pm

2 stops53h 02m

Washington, D.C. Reagan-National

Fri 2/6

8:00 am-5:05 pm

1 stop10h 05m

$422

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Thu 1/15

8:10 am-9:59 pm

1 stop12h 49m

Washington, D.C. Reagan-National

Sat 1/17

8:00 am-1:00 am

2 stops18h 00m

$423

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Tue 1/13

8:10 am-9:59 pm

1 stop12h 49m

Washington, D.C. Reagan-National

Sun 1/18

2:00 pm-5:25 am

2 stops16h 25m

$430

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Fri 3/13

8:35 am-9:35 pm

1 stop11h 00m

Washington, D.C. Reagan-National

Mon 3/16

7:59 am-6:55 pm

1 stop12h 56m

$436

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Mon 2/2

3:20 pm-11:59 pm

1 stop7h 39m

Washington, D.C. Reagan-National

Mon 2/9

6:00 am-2:20 pm

1 stop9h 20m

$437

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Tue 2/3

7:55 pm-4:59 pm

2 stops20h 04m

Washington, D.C. Reagan-National

Tue 2/10

2:00 pm-5:05 pm

1 stop28h 05m

$443

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Fri 3/13

12:45 pm-10:15 pm

1 stop7h 30m

Washington, D.C. Reagan-National

Mon 3/16

3:59 pm-10:22 pm

1 stop8h 23m

$478

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Thu 1/29

7:50 am-3:57 pm

1 stop7h 07m

Washington, D.C. Reagan-National

Fri 2/6

6:30 am-1:35 pm

1 stop8h 05m

$494

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Sun 2/1

10:05 am-8:56 pm

1 stop9h 51m

Washington, D.C. Reagan-National

Sun 2/8

11:00 am-6:55 pm

1 stop8h 55m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 19 results
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Best time to book a flight from Mexico City Federal District to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Mexico City Federal District 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.

Cheapflights Insights

Everything you need to know about your flight from Mexico City Federal District to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Mexico City Federal District to Washington, D.C. Reagan-National Airport?

Currently, July is the cheapest month in which you can book a flight from Mexico City Federal District to Washington, D.C. Reagan-National Airport (average of $405). Flying from Mexico City Federal District to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $599). 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 DF to DCA?

Find hourly flight availability from Mexico City Federal District to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

One of the essential ways to save on airfare from Mexico City Federal District to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 47% on airfare.

How much does it cost to fly round-trip from Mexico City Federal District to Washington, D.C. Reagan-National Airport?

Related info for your journey

Find useful and relevant information for your journey from Mexico City Federal District to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Mexico City Federal District to Washington, D.C. Reagan-National Airport?

    For as low as $436, Frontier can have you in Washington, D.C. Reagan-National Airport from Mexico City Federal District in 11h. The distance between Mexico City Federal District and Washington, D.C. Reagan-National Airport is about 1877 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Mexico City Federal District to Reagan-National that include hotel bookings?

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

  • How can I find direct flights from Mexico City Federal District to Reagan-National?

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

  • Can I find deals for business class flights from Mexico City Federal District to Reagan-National?

    Yes. Cheapflights offers flight deals from Mexico City Federal District 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.

  • What is the cheapest month to book a flight from Mexico City Federal District to Washington, D.C. Reagan-National Airport?

    Currently, July is the cheapest month in which you can book a flight from Mexico City Federal District to Washington, D.C. Reagan-National Airport (average of $405). Flying from Mexico City Federal District to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $599). 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 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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Alternative routes for Mexico City Federal District to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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