Mexico

$164+ 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
Mar 26 — Apr 21
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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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$355
(JetBlue)

One-way from

$164
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$561
Provider with most accurate pricing for Washington, D.C. (WAS)-Mexico City Benito Juarez flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Mexico City Benito Juarez flights.
From Washington, D.C. Reagan-National to Mexico
One-way flight from Washington, D.C. Reagan-National to Mexico
Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in March 2025

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 March 21, 2025.

This JetBlue deal was found by Cheapflights users on 3/20. 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.
Sun 5/46:10 amDCA - CUN
1 stop9h 25mJetBlue
Thu 5/811:20 amCUN - DCA
1 stop10h 39mJetBlue
Deal found 3/20$355
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/216:35 amDCA - CUN
1 stop5h 55mAmerican Airlines
Tue 3/253:10 pmCUN - DCA
1 stop6h 57mAmerican Airlines
Deal found 3/21$367
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3111:00 amDCA - CUN
1 stop10h 27mDelta
Sat 4/58:10 amCUN - DCA
1 stop9h 00mDelta
Deal found 3/19$401
This Aeromexico deal was found by Cheapflights users on 3/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/268:59 amDCA - CUN
1 stop6h 02mAeromexico
Fri 5/212:35 pmCUN - DCA
1 stop6h 59mAeromexico
Deal found 3/20$402
This Air Canada deal was found by Cheapflights users on 3/20. 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 4/36:00 amDCA - CUN
1 stop15h 45mAir Canada
Mon 4/77:00 amCUN - DCA
1 stop7h 24mAir Canada
Deal found 3/20$408
This Delta deal was found by Cheapflights users on 3/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:00 amDCA - SJD
1 stop8h 30mDelta
Thu 8/286:01 amSJD - DCA
2 stops13h 21mDelta
Deal found 3/20$419
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 4/1611:05 amDCA - CUN
1 stop9h 15mUnited Airlines
Wed 4/237:51 amCUN - DCA
1 stop7h 10mUnited Airlines
Deal found 3/19$421
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:59 pmDCA - SJD
1 stop17h 00mAmerican Airlines
Mon 5/121:25 pmSJD - DCA
1 stop16h 51mAmerican Airlines
Deal found 3/20$421
This Hawaiian Airlines deal was found by Cheapflights users on 3/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:35 pmDCA - SJD
1 stop20h 54mHawaiian Airlines
Sat 5/241:28 pmSJD - DCA
1 stop28h 37mHawaiian Airlines
Deal found 3/20$425
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Thu 5/87:59 pmDCA - SJD
1 stop17h 31mUnited Airlines
Mon 5/121:46 pmSJD - DCA
1 stop18h 50mUnited Airlines
Deal found 3/19$429
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:00 amDCA - SJD
1 stop9h 10mSouthwest
Tue 4/2211:40 amSJD - DCA
1 stop8h 15mSouthwest
Deal found 3/20$437
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:59 amDCA - SJD
1 stop28h 13mAlaska Airlines
Tue 5/131:50 pmSJD - DCA
2 stops29h 09mAlaska Airlines
Deal found 3/20$451

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 March 21, 2025.
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

Sun 5/4

6:10 am-2:35 pm

1 stop9h 25m

Cancun

Thu 5/8

11:20 am-10:59 pm

1 stop10h 39m

$355

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Sun 4/6

7:15 am-1:13 pm

1 stop6h 58m

Cancun

Sat 4/12

11:09 am-7:59 pm

1 stop7h 50m

$367

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Mon 3/31

11:00 am-8:27 pm

1 stop10h 27m

Cancun

Sat 4/5

8:10 am-6:10 pm

1 stop9h 00m

$401

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Sat 4/26

8:59 am-2:01 pm

1 stop6h 02m

Cancun

Fri 5/2

12:35 pm-8:34 pm

1 stop6h 59m

$402

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Thu 4/3

6:00 am-8:45 pm

1 stop15h 45m

Cancun

Mon 4/7

7:00 am-3:24 pm

1 stop7h 24m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sun 8/24

6:05 am-6:01 pm

2 stops14h 56m

San José del Cabo Los Cabos

Fri 8/29

12:35 pm-11:25 pm

1 stop7h 50m

$419

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 4/16

11:05 am-7:20 pm

1 stop9h 15m

Cancun

Wed 4/23

7:51 am-4:01 pm

1 stop7h 10m

$421

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Mon 5/5

6:59 pm-8:59 am

1 stop17h 00m

San José del Cabo Los Cabos

Mon 5/12

1:25 pm-9:16 am

1 stop16h 51m

$421

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 5/10

6:35 pm-12:29 pm

1 stop20h 54m

San José del Cabo Los Cabos

Sat 5/24

1:28 pm-9:05 pm

1 stop28h 37m

$425

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 5/8

7:59 pm-10:30 am

1 stop17h 31m

San José del Cabo Los Cabos

Mon 5/12

1:46 pm-11:36 am

1 stop18h 50m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

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.

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, 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 March 21, 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 March 21, 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.

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
8.0
Very good

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Boarding

8.2

Entertainment

7.6

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 American Airlines, which is currently one of the cheapest options available, starting at $164. JetBlue flights start at $170 while deals on Aeromexico start at $180 one-way.

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

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$142Average$475FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$250Average$634FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$274Average$539FlexibilityNo cancel feeOn-time67%
AeromexicoCheapest$284Average$515FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$297Average$646FlexibilityNo cancel feeOn-time69%
DeltaCheapest$324Average$570FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$350Average$483FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$488Average$753FlexibilityNo cancel feeOn-time63%
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