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$158+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MEX
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(Kiwi.com)

One-way from

$158
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$569
Provider with most accurate pricing for Washington, D.C. (WAS)-Mexico City Benito Juarez flight deals.
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From Washington, D.C. Reagan-National to Mexico
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One-way flight from Washington, D.C. Reagan-National to Mexico
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Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:00 amDCA - MTY
1 stop11h 23mMultiple Airlines
Tue 4/158:16 amMTY - DCA
2 stops11h 43mMultiple Airlines
Deal found 2/21$294
This JetBlue deal was found by Cheapflights users on 2/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:05 amDCA - CUN
1 stop7h 50mJetBlue
Wed 4/93:05 pmCUN - DCA
1 stop6h 41mJetBlue
Deal found 2/20$337
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/27:00 amDCA - MEX
1 stop12h 30mMultiple Airlines
Tue 4/85:35 amMEX - DCA
2 stops14h 24mMultiple Airlines
Deal found 2/20$372
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:00 amDCA - CUN
1 stop31h 28mMultiple Airlines
Mon 4/142:00 pmCUN - DCA
1 stop19h 19mMultiple Airlines
Deal found 2/21$383
This Bravofly deal was found by Cheapflights users on 2/21. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:00 amDCA - CUN
1 stop7h 59mAeromexico
Mon 4/1412:35 pmCUN - DCA
1 stop6h 59mAeromexico
Deal found 2/21$386
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/256:00 pmDCA - GDL
2 stops32h 51mMultiple Airlines
Tue 4/16:30 amGDL - DCA
1 stop8h 29mMultiple Airlines
Deal found 2/21$402
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/97:55 amDCA - CUN
1 stop7h 00mAmerican Airlines
Sun 4/134:29 pmCUN - DCA
1 stop6h 30mAmerican Airlines
Deal found 2/22$415
This Frontier deal was found by Cheapflights users on 2/21. 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.
Tue 4/87:00 amDCA - MTY
2 stops16h 43mFrontier
Tue 4/152:59 pmMTY - DCA
2 stops19h 05mFrontier
Deal found 2/21$423
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/237:00 amDCA - CUN
1 stop6h 57mUnited Airlines
Thu 3/271:04 pmCUN - DCA
1 stop7h 28mUnited Airlines
Deal found 2/21$424
This Delta deal was found by Cheapflights users on 2/21. 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.
Tue 12/26:00 amDCA - SJD
1 stop8h 30mDelta
Fri 12/56:00 amSJD - DCA
2 stops12h 22mDelta
Deal found 2/21$424
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/186:00 amDCA - SJD
1 stop7h 30mUnited Airlines
Tue 4/221:46 pmSJD - DCA
1 stop18h 51mUnited Airlines
Deal found 2/21$429
This Air Canada deal was found by Cheapflights users on 2/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2411:00 amDCA - CUN
1 stop10h 45mAir Canada
Mon 4/287:00 amCUN - DCA
1 stop13h 08mAir Canada
Deal found 2/22$431

Find flights from Reagan-National to Mexico within your budget

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 February 22, 2025.

Fly from

Reagan-National

Fly to

Mexico

Route

Depart

Return

Price

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

Tue 4/8

7:00 am-4:23 pm

1 stop11h 23m

Monterrey Gen Mariano Escobedo

Tue 4/15

8:16 am-9:59 pm

2 stops11h 43m

$294

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Tue 4/1

6:05 am-12:55 pm

1 stop7h 50m

Cancun

Tue 4/8

12:45 pm-10:46 pm

1 stop9h 01m

$337

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Wed 4/2

7:00 am-5:30 pm

1 stop12h 30m

Mexico City Benito Juarez

Tue 4/8

5:35 am-9:59 pm

2 stops14h 24m

$372

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Mon 4/7

7:00 am-1:28 pm

1 stop31h 28m

Cancun

Mon 4/14

2:00 pm-10:19 am

1 stop19h 19m

$383

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Mon 4/7

6:00 am-12:59 pm

1 stop7h 59m

Cancun

Mon 4/14

12:35 pm-8:34 pm

1 stop6h 59m

$386

Washington, D.C.Guadalajara

DCA - GDL

DCAGDL

Washington, D.C. Reagan-National

Tue 3/25

6:00 pm-12:51 am

2 stops32h 51m

Guadalajara Miguel Hidal

Tue 4/1

6:30 am-4:59 pm

1 stop8h 29m

$402

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 4/9

7:55 am-1:55 pm

1 stop7h 00m

Cancun

Sun 4/13

4:29 pm-11:59 pm

1 stop6h 30m

$415

Washington, D.C.Monterrey

DCA - MTY

DCAMTY

Washington, D.C. Reagan-National

Tue 4/8

7:00 am-9:43 pm

2 stops16h 43m

Monterrey Gen Mariano Escobedo

Tue 4/15

2:59 pm-12:04 pm

2 stops19h 05m

$423

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Sun 3/23

7:00 am-12:57 pm

1 stop6h 57m

Cancun

Thu 3/27

1:04 pm-9:32 pm

1 stop7h 28m

$424

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Wed 3/26

6:00 am-3:20 pm

2 stops12h 20m

San José del Cabo Los Cabos

Tue 4/1

4:25 pm-11:21 am

2 stops15h 56m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

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.

Travel insights for flights from Reagan-National to Mexico

Get recent, data-driven insights about flights from Reagan-National to Mexico including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Mexico (average of $400). Flying from Washington, D.C. Reagan-National Airport to Mexico in December is currently the most expensive (average of $615). 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 DCA to MX?

Find hourly flight availability from Reagan-National to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Mexico as you normally would.

Rainfall in Mexico by month

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

In terms of precipitation, rainfall in Mexico ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico when rainfall is around 0.0 in.

Temperature in Mexico by month

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

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

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 February 22, 2025.
To help decide which airline to fly from Washington, D.C. to Mexico, see what other customers have to say about Southwest, Delta and Alaska Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,401 reviews

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,401 reviews
Southwest
8.1
Very good
4,401 reviews

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,212 reviews
Southwest
8.1
Very good
4,401 reviews

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,700 reviews
Southwest
8.1
Very good
4,401 reviews

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,314 reviews
Southwest
8.1
Very good
4,401 reviews

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Aeromexico
7.5
Good
1,769 reviews
Southwest
8.1
Very good
4,401 reviews

Food

7.1

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • 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 Frontier, which is currently one of the cheapest options available, starting at $176. JetBlue flights start at $184 while deals on American Airlines start at $187 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, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Mexico (average of $400). Flying from Washington, D.C. Reagan-National Airport to Mexico in December is currently the most expensive (average of $615). 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 Boston 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$142Average$411FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$264Average$512FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$274Average$546FlexibilityNo cancel feeOn-time67%
DeltaCheapest$286Average$562FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$641FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$344Average$481FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$368Average$624FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$488Average$753FlexibilityNo cancel feeOn-time63%
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