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Reagan-National

$204+ Cheap flights from Mexico City (MEX) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — DCA
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Mexico City to Reagan-National

Cheapest flights from Mexico City to Reagan-National
Explore the most affordable flight options available from Mexico City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This FlightHub deal was found by Cheapflights users on 7/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:40 am
MEX
-
DCA
1 stop11h 18m
Frontier
Tue 9/297:00 am
DCA
-
MEX
1 stop12h 30m
Frontier
Deal found 7/20$376
This PocketFare deal was found by Cheapflights users on 7/23. 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 PocketFare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:40 am
MEX
-
DCA
1 stop11h 18m
Frontier
Tue 10/137:00 am
DCA
-
MEX
1 stop12h 30m
Frontier
Deal found 7/23$384
This Frontier deal was found by Cheapflights users on 7/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:40 am
MEX
-
DCA
1 stop11h 18m
Frontier
Tue 10/67:00 am
DCA
-
MEX
1 stop12h 30m
Frontier
Deal found 7/20$397
This FlightHub deal was found by Cheapflights users on 7/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:00 am
MEX
-
DCA
1 stop11h 58m
Frontier
Tue 10/277:00 am
DCA
-
MEX
1 stop12h 00m
Frontier
Deal found 7/20$399
This PocketFare deal was found by Cheapflights users on 7/23. 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 PocketFare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:40 am
MEX
-
DCA
1 stop26h 09m
Frontier
Sat 9/266:00 pm
DCA
-
MEX
1 stop25h 30m
Frontier
Deal found 7/23$400
This PocketFare deal was found by Cheapflights users on 7/24. 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 PocketFare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:40 am
MEX
-
DCA
1 stop11h 18m
Frontier
Wed 9/161:59 pm
DCA
-
MEX
1 stop29h 31m
Frontier
Deal found 7/24$401
This Frontier deal was found by Cheapflights users on 7/22. 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.
Wed 10/74:10 pm
MEX
-
DCA
2 stops18h 40m
Frontier
Wed 10/217:00 am
DCA
-
MEX
1 stop12h 30m
Frontier
Deal found 7/22$409
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:40 am
MEX
-
DCA
1 stop11h 18m
Frontier
Sat 10/317:00 am
DCA
-
MEX
2 stops17h 10m
Frontier
Deal found 7/25$411
This Frontier deal was found by Cheapflights users on 7/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:40 am
MEX
-
DCA
1 stop11h 18m
Frontier
Thu 10/227:00 am
DCA
-
MEX
2 stops17h 15m
Frontier
Deal found 7/23$412
This Frontier deal was found by Cheapflights users on 7/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:00 am
MEX
-
DCA
1 stop11h 58m
Frontier
Tue 11/37:00 am
DCA
-
MEX
1 stop11h 00m
Frontier
Deal found 7/20$415

Find flight deals from Mexico City to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$376
(FlightHub)

One-way from

$204
(Priceline)

Popular in

January

Cheapest in

June

Average price

$826
Provider with most accurate pricing for Mexico City Benito Juarez-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Washington, D.C. Reagan-National flights.
Search Deals
From Mexico City Benito Juarez to Washington, D.C. Reagan-National
Search Deals
One-way flight from Mexico City Benito Juarez to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City 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 July 25, 2026.
Use the filters below to find and compare flights from Mexico City to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Thu 9/3

8:40 am-9:59 pm

1 stop11h 19m

Washington, D.C. Reagan-National

Sun 9/6

7:00 am-5:30 pm

1 stop12h 30m

$438

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Fri 8/21

8:55 am-9:23 pm

1 stop10h 28m

Washington, D.C. Reagan-National

Sun 8/23

6:00 am-9:55 am

1 stop5h 55m

$501

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Sun 11/1

2:10 pm-11:45 pm

1 stop8h 35m

Washington, D.C. Reagan-National

Sun 11/8

6:05 am-1:00 pm

1 stop7h 55m

$501

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Wed 10/7

11:15 am-8:36 pm

1 stop7h 21m

Washington, D.C. Reagan-National

Wed 10/21

6:59 am-2:00 pm

1 stop9h 01m

$501

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Fri 10/30

8:35 am-9:25 pm

1 stop10h 50m

Washington, D.C. Reagan-National

Wed 11/4

1:45 pm-10:55 pm

1 stop10h 10m

$502

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Fri 12/25

7:05 am-6:13 pm

1 stop10h 08m

Washington, D.C. Reagan-National

Fri 1/8

6:00 am-2:55 pm

1 stop9h 55m

$502

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Fri 9/18

11:10 am-8:37 pm

1 stop7h 27m

Washington, D.C. Reagan-National

Sun 9/20

6:59 am-2:00 pm

1 stop9h 01m

$502

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Thu 10/29

1:10 pm-10:46 pm

1 stop7h 36m

Washington, D.C. Reagan-National

Wed 11/4

1:45 pm-10:55 pm

1 stop10h 10m

$502
Quickest round-trip

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Wed 8/26

1:20 pm-10:44 pm

1 stop7h 24m

Washington, D.C. Reagan-National

Thu 9/17

1:35 pm-8:15 pm

1 stop8h 40m

$502

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Wed 1/20

12:35 pm-9:15 pm

1 stop7h 40m

Washington, D.C. Reagan-National

Tue 1/26

12:05 pm-8:50 pm

1 stop9h 45m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Mexico City 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 Mexico City to Reagan-National in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust 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 Mexico City-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 Mexico City-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-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 Mexico City-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 Mexico City-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 Mexico City to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Mexico City 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 Mexico City 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 Mexico City to Washington, D.C. Reagan-National?

    Mexico City Benito Juarez (MEX), located 5.5 mi from the city center, is the airport you fly out of when you book flights from Mexico City to Washington, D.C. Reagan-National. 0 airlines have flights from Benito Juarez to Washington, D.C. Reagan-National on a regular basis. Booking flights from Mexico City Benito Juarez to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

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

    Airlines like Frontier and Delta fly from Mexico City to Washington, D.C. Reagan-National Airport in about 10h 28m. The time it takes to get you to your destination can typically vary by up to 51m. There are 1877 mi between Mexico City and Washington, D.C. Reagan-National Airport. 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 Mexico City to Washington, D.C. Reagan-National Airport one-way?

    One-way options have recently been found by users for as low as $267 on United Airlines. Other airlines that offer cheap prices include Volaris from $284 and Air Canada from $301 one-way.

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

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

  • How can I find direct flights from Mexico City 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 to Reagan-National.

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

    Yes. Cheapflights offers flight deals from Mexico City 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
Arlington
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Manassas
Laurel
Clinton
Hunt Valley
Cordova
Woodbridge
Largo

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