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$141+ Cheap flights from Reagan-National (DCA) to Mexico

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MEX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Reagan-National to Mexico

Cheapest flights from Reagan-National to Mexico
Explore the most affordable flight options available from Reagan-National to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:00 pm
DCA
-
CUN
1 stop27h 17m
Frontier
Wed 3/42:27 pm
CUN
-
DCA
1 stop31h 32m
Frontier
Deal found 1/26$287
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:00 am
DCA
-
CUN
1 stop10h 09m
Multiple Airlines
Tue 3/32:25 pm
CUN
-
DCA
1 stop8h 06m
Multiple Airlines
Deal found 1/25$300
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:00 am
DCA
-
CUN
1 stop10h 09m
Frontier
Thu 2/2612:24 pm
CUN
-
DCA
1 stop9h 35m
Frontier
Deal found 1/25$309
This JetBlue deal was found by Cheapflights users on 1/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:30 am
DCA
-
CUN
1 stop5h 33m
JetBlue
Tue 2/109:47 am
CUN
-
DCA
1 stop8h 13m
JetBlue
Deal found 1/26$310
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:25 am
DCA
-
CUN
1 stop10h 33m
Multiple Airlines
Wed 3/42:27 pm
CUN
-
DCA
1 stop22h 48m
Multiple Airlines
Deal found 1/27$312
This JetBlue deal was found by Cheapflights users on 1/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:00 am
DCA
-
CUN
1 stop7h 59m
JetBlue
Tue 4/2110:34 am
CUN
-
DCA
1 stop6h 10m
JetBlue
Deal found 1/26$314
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
DCA
-
CUN
1 stop10h 09m
Frontier
Wed 3/119:53 am
CUN
-
DCA
1 stop11h 06m
Frontier
Deal found 1/26$324
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/178:00 am
DCA
-
CUN
1 stop10h 09m
Multiple Airlines
Tue 3/32:25 pm
CUN
-
DCA
1 stop8h 06m
Multiple Airlines
Deal found 1/25$327
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 am
DCA
-
CUN
1 stop10h 58m
Multiple Airlines
Mon 3/210:19 am
CUN
-
DCA
2 stops26h 56m
Multiple Airlines
Deal found 1/26$329
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 am
DCA
-
PVR
1 stop10h 05m
American Airlines
Mon 3/93:35 pm
PVR
-
DCA
1 stop15h 24m
American Airlines
Deal found 1/27$331
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:00 am
DCA
-
PVR
2 stops11h 34m
American Airlines
Sat 8/223:35 pm
PVR
-
DCA
1 stop15h 31m
American Airlines
Deal found 1/25$335
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:59 pm
DCA
-
PVR
1 stop17h 11m
United Airlines
Sat 5/161:18 pm
PVR
-
DCA
1 stop8h 40m
United Airlines
Deal found 1/26$347

Find flight deals from Reagan-National to Mexico

Keep the following information in mind while searching for Reagan-National to Mexico flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$287
(Expedia)

One-way from

$141
(Priceline)

Popular in

December

Cheapest in

March

Average price

$553
Provider with most accurate pricing for Washington, D.C. (WAS)-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Mexico City Benito Juarez flights.
Search Deals
From Washington, D.C. Reagan-National to Mexico
Search Deals
One-way flight from Washington, D.C. Reagan-National to Mexico
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Mexico 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 January 27, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Mexico that are best for you.

Fly from

Reagan-National

Fly to

Mexico

Route

Depart

Return

Price

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 2/25

7:25 am-5:58 pm

1 stop10h 33m

Cancun

Tue 3/3

2:25 pm-10:31 pm

1 stop8h 06m

$314

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Tue 2/17

9:00 am-3:47 pm

1 stop6h 47m

Cancun

Thu 2/19

2:23 pm-10:59 pm

1 stop8h 36m

$314

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Fri 3/6

8:00 am-3:09 pm

1 stop8h 09m

Puerto Vallarta Ordaz

Wed 3/11

4:14 pm-11:36 am

1 stop17h 22m

$331

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Sat 4/25

6:05 am-1:00 pm

1 stop8h 55m

Puerto Vallarta Ordaz

Fri 5/1

6:00 am-9:30 pm

2 stops13h 30m

$371

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Tue 2/24

6:59 am-6:31 pm

2 stops12h 32m

Puerto Vallarta Ordaz

Thu 2/26

1:00 pm-10:00 pm

1 stop8h 00m

$371

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Sat 4/11

6:05 am-12:50 pm

1 stop8h 45m

Puerto Vallarta Ordaz

Thu 4/16

9:00 am-11:41 pm

2 stops12h 41m

$371

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Mon 4/27

6:59 am-11:55 am

1 stop6h 56m

Puerto Vallarta Ordaz

Tue 5/5

6:00 am-9:30 pm

2 stops13h 30m

$371

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Sat 5/2

12:29 pm-10:45 pm

2 stops12h 16m

Puerto Vallarta Ordaz

Sat 5/9

6:00 am-8:19 pm

2 stops12h 19m

$371

Washington, D.C.Puerto Vallarta

DCA - PVR

DCAPVR

Washington, D.C. Reagan-National

Fri 4/3

6:59 am-6:50 pm

2 stops13h 51m

Puerto Vallarta Ordaz

Wed 4/8

11:45 am-11:34 pm

1 stop9h 49m

$371

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Tue 2/24

7:25 am-1:18 pm

1 stop5h 53m

Cancun

Wed 3/4

2:25 pm-10:31 pm

1 stop8h 06m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 60 results
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Best time to book a flight from Reagan-National to Mexico

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

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Mexico (average of $193). Flying from Washington, D.C. Reagan-National Airport to Mexico in June is currently the most expensive (average of $404). 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.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Aeromexico from Washington, D.C. Reagan-National Airport to Mexico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,589 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,890 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Mexico. 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 Washington, D.C. Reagan-National Airport to Mexico?

    Airlines like JetBlue, United Airlines, and Delta fly from Washington, D.C. Reagan-National Airport to Mexico in about 8h 09m. The time it takes to get you to your destination can typically vary by up to 2h 24m. The distance from Washington, D.C. Reagan-National Airport to Mexico is about 2091 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 Washington, D.C. Reagan-National Airport to Mexico one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $65. American Airlines flights start at $80 while deals on United Airlines start at $89 one-way.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Mexico?

    When deciding which route to take from Washington, D.C. Reagan-National Airport to Mexico consider Washington, D.C. Reagan-National - Cancun, Washington, D.C. Reagan-National - Mexico City Benito Juarez or Washington, D.C. Reagan-National - Cozumel as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Mexico 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 Washington, D.C. Reagan-National Airport to Mexico?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Mexico (average of $193). Flying from Washington, D.C. Reagan-National Airport to Mexico in June is currently the most expensive (average of $404). 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

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Alternative routes for Reagan-National to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Miami flights
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Baltimore to O'Hare Intl flights
Dulles Intl to San Francisco flights
Baltimore to San Francisco flights
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Baltimore to Tampa flights
Dulles Intl to O'Hare Intl flights
Reagan-National to George Bush Intcntl flights
Reagan-National to Dallas/Fort Worth flights
Baltimore to Sky Harbor Intl flights
Reagan-National to Denver flights
Dulles Intl to Austin flights
Baltimore to New Orleans flights
Reagan-National to Salt Lake City flights
Dulles Intl to George Bush Intcntl flights

Top 8 airlines flying from Reagan-National to Mexico

Discover the top 8 airlines that operate flights from Reagan-National to Mexico. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$165Average$415FlexibilityNo cancel feeOn-time67%
DeltaCheapest$229Average$535FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$237Average$510FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$284Average$653FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$303Average$568FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$305Average$602FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$337Average$468FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$460Average$580FlexibilityNo cancel feeOn-time63%

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