Mexico

$165+ 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
May 6 — May 131
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$385
(JetBlue)

One-way from

$165
(Delta)

Popular in

December

Cheapest in

September

Average price

$593
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. 6% potential increase in price ($40 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in May 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 May 1, 2025.

This JetBlue deal was found by Cheapflights users on 4/30. 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 6/16:00 amDCA - CUN
1 stop9h 35mJetBlue
Fri 6/62:18 pmCUN - DCA
1 stop7h 40mJetBlue
Deal found 4/30$385
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/146:00 amDCA - CUN
1 stop5h 00mDelta
Sat 5/1711:00 amCUN - DCA
1 stop6h 22mDelta
Deal found 4/30$411
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 5/317:07 pmDCA - SJD
1 stop16h 08mAmerican Airlines
Tue 6/39:15 amSJD - DCA
1 stop7h 27mAmerican Airlines
Deal found 5/1$419
This Delta deal was found by Cheapflights users on 4/30. 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 7/286:00 amDCA - SJD
1 stop8h 22mDelta
Fri 8/16:01 amSJD - DCA
2 stops13h 41mDelta
Deal found 4/30$424
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/296:38 pmDCA - SJD
1 stop18h 28mHawaiian Airlines
Thu 6/52:56 pmSJD - DCA
1 stop27h 09mHawaiian Airlines
Deal found 4/30$427
This Aeromexico deal was found by Cheapflights users on 4/30. 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.
Wed 5/146:00 amDCA - CUN
2 stops13h 42mAeromexico
Thu 5/229:55 amCUN - DCA
1 stop9h 41mAeromexico
Deal found 4/30$438
This Air Canada deal was found by Cheapflights users on 4/30. 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 9/176:00 amDCA - CUN
1 stop8h 00mAir Canada
Wed 9/178:45 pmCUN - DCA
1 stop24h 49mAir Canada
Deal found 4/30$449
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:40 amDCA - CUN
1 stop28h 20mMultiple Airlines
Thu 5/83:56 pmCUN - DCA
1 stop29h 03mMultiple Airlines
Deal found 4/30$451
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 7/226:58 pmDCA - SJD
2 stops26h 14mAlaska Airlines
Tue 7/291:37 pmSJD - DCA
2 stops25h 21mAlaska Airlines
Deal found 4/30$454
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/17:00 amDCA - MEX
1 stop15h 14mAmerican Airlines
Thu 8/211:10 pmMEX - DCA
1 stop7h 49mAmerican Airlines
Deal found 4/30$456
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:40 pmDCA - MEX
1 stop28h 35mAir Canada
Wed 6/47:10 amMEX - DCA
1 stop25h 09mAir Canada
Deal found 4/30$460
This Aeromexico deal was found by Cheapflights users on 4/30. 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 5/316:05 amDCA - SJD
2 stops15h 15mAeromexico
Thu 6/126:03 amSJD - DCA
2 stops13h 54mAeromexico
Deal found 4/30$464

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 May 1, 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 6/1

6:00 am-2:35 pm

1 stop9h 35m

Cancun

Fri 6/6

2:18 pm-10:58 pm

1 stop7h 40m

$385

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 5/14

7:59 am-12:45 pm

1 stop5h 46m

Cancun

Tue 5/20

9:55 am-5:24 pm

1 stop6h 29m

$411

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 5/31

7:07 pm-8:15 am

1 stop16h 08m

San José del Cabo Los Cabos

Tue 6/3

9:15 am-7:42 pm

1 stop7h 27m

$419

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Mon 7/28

6:00 am-6:15 pm

2 stops15h 15m

San José del Cabo Los Cabos

Fri 8/1

6:01 am-11:42 pm

2 stops14h 41m

$424

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 5/29

6:38 pm-10:06 am

1 stop18h 28m

San José del Cabo Los Cabos

Thu 6/5

2:56 pm-9:05 pm

1 stop27h 09m

$427

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 5/14

6:00 am-6:42 pm

2 stops13h 42m

Cancun

Thu 5/22

9:55 am-8:36 pm

1 stop9h 41m

$438

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 9/17

6:00 am-1:00 pm

1 stop8h 00m

Cancun

Wed 9/17

8:45 pm-10:34 pm

1 stop24h 49m

$449

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Tue 7/22

6:58 pm-6:12 pm

2 stops26h 14m

San José del Cabo Los Cabos

Tue 7/29

1:37 pm-5:58 pm

2 stops25h 21m

$454

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Sun 6/1

7:00 am-8:14 pm

1 stop15h 14m

Mexico City Benito Juarez

Thu 8/21

1:10 pm-10:59 pm

1 stop7h 49m

$456

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 6/5

7:59 pm-8:48 am

1 stop15h 49m

San José del Cabo Los Cabos

Mon 6/9

11:32 am-10:15 pm

1 stop7h 43m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 May 1, 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 May 1, 2025.
To help decide which airline to fly from Washington, D.C. to Mexico, see what other customers have to say about Delta, Alaska Airlines and Southwest. 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.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 Delta, which is currently one of the cheapest options available, starting at $165. Frontier flights start at $183 while deals on Hawaiian Airlines start at $186 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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$185Average$421FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$250Average$632FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$274Average$515FlexibilityNo cancel feeOn-time67%
AeromexicoCheapest$284Average$500FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$337Average$565FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$344Average$477FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$393Average$650FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$488Average$747FlexibilityNo cancel feeOn-time63%

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