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$92+ Cheap flights from Washington, D.C. (WAS) 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MEX
Mar 1 — Mar 81
Sun 3/1
Sun 3/8
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Mexico

Cheapest flights from Washington, D.C. to Mexico
Explore the most affordable flight options available from Washington, D.C. to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2026.

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.
Sat 1/317:45 am
BWI
-
CUN
Nonstop4h 01m
Multiple Airlines
Wed 2/411:52 am
CUN
-
BWI
Nonstop3h 22m
Multiple Airlines
Deal found 1/27$234
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:00 pm
BWI
-
CUN
2 stops21h 00m
Spirit Airlines
Fri 2/1311:55 am
CUN
-
BWI
Nonstop3h 20m
Spirit Airlines
Deal found 1/27$236
This Kiwi.com deal was found by Cheapflights users on 1/29. 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.
Sun 3/17:00 am
BWI
-
CUN
Nonstop3h 57m
Multiple Airlines
Tue 3/102:25 pm
CUN
-
BWI
Nonstop3h 33m
Multiple Airlines
Deal found 1/29$237
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:00 am
BWI
-
CUN
Nonstop3h 57m
Spirit Airlines
Tue 2/1011:52 am
CUN
-
BWI
Nonstop3h 22m
Spirit Airlines
Deal found 1/27$238
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:08 am
BWI
-
CUN
Nonstop4h 07m
Frontier
Tue 3/242:25 pm
CUN
-
BWI
Nonstop3h 33m
Frontier
Deal found 1/27$239
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:45 am
BWI
-
CUN
Nonstop4h 01m
Multiple Airlines
Wed 2/1810:50 am
CUN
-
BWI
2 stops22h 16m
Multiple Airlines
Deal found 1/27$240
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:44 pm
BWI
-
CUN
1 stop16h 29m
Spirit Airlines
Thu 2/121:25 pm
CUN
-
BWI
1 stop10h 06m
Spirit Airlines
Deal found 1/27$241
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:20 am
BWI
-
CUN
1 stop5h 56m
Spirit Airlines
Fri 2/131:25 pm
CUN
-
BWI
1 stop10h 06m
Spirit Airlines
Deal found 1/27$242
This Kiwi.com deal was found by Cheapflights users on 1/29. 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.
Fri 3/67:00 am
BWI
-
CUN
Nonstop3h 57m
Multiple Airlines
Wed 3/112:25 pm
CUN
-
BWI
Nonstop3h 33m
Multiple Airlines
Deal found 1/29$243
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:44 pm
BWI
-
CUN
1 stop16h 29m
Spirit Airlines
Sat 2/141:25 pm
CUN
-
BWI
1 stop10h 06m
Spirit Airlines
Deal found 1/26$244
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:45 am
BWI
-
CUN
Nonstop4h 01m
Frontier
Sat 2/219:00 am
CUN
-
BWI
1 stop9h 22m
Frontier
Deal found 1/27$245
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/284:45 pm
BWI
-
CUN
1 stop16h 33m
Spirit Airlines
Sat 3/711:55 am
CUN
-
BWI
Nonstop3h 20m
Spirit Airlines
Deal found 1/27$246

Find flight deals from Washington, D.C. to Mexico

Keep the following information in mind while searching for Washington, D.C. to Mexico flight deals. Data was last updated January 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$234
(Kiwi.com)

One-way from

$92
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$553

Good round-trip deal

$296 or less

Good one-way deal

$152 or less
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. (WAS) to Mexico
Search Deals
One-way flight from Washington, D.C. (WAS) 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
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Mexico.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Mexico.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 30, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Mexico that are best for you.

Fly from

Washington, D.C.

Fly to

Mexico

Route

Depart

Return

Price

BaltimoreCancún

BWI - CUN

BWICUN

Baltimore/Washington

Wed 3/11

10:08 am-1:15 pm

Nonstop4h 07m

Cancun

Sun 3/15

10:16 am-2:35 pm

Nonstop3h 19m

$269

BaltimoreCancún

BWI - CUN

BWICUN

Baltimore/Washington

Fri 2/20

8:39 pm-8:51 am

1 stop12h 12m

Cancun

Tue 2/24

2:00 pm-10:27 am

1 stop20h 27m

$306

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Mon 2/23

7:00 am-5:58 pm

1 stop10h 58m

Cancun

Thu 2/26

2:23 pm-10:31 pm

1 stop8h 08m

$314

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

Wed 3/4

8:00 am-6:09 pm

1 stop10h 09m

Cancun

Mon 3/9

10:08 am-1:02 pm

1 stop25h 54m

$328

BaltimoreCancún

BWI - CUN

BWICUN

Baltimore/Washington

Wed 3/11

6:20 am-11:20 am

1 stop6h 00m

Cancun

Sun 3/15

9:12 am-11:59 pm

1 stop13h 47m

$329

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

Thu 5/7

12:47 pm-5:50 pm

1 stop7h 03m

Mexico City Benito Juarez

Tue 5/12

8:05 am-11:27 pm

1 stop13h 22m

$333

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

Tue 4/7

6:00 am-3:40 pm

2 stops11h 40m

Mexico City Benito Juarez

Mon 4/13

4:40 am-4:24 pm

1 stop9h 44m

$333

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

Wed 5/20

12:47 pm-5:50 pm

1 stop7h 03m

Mexico City Benito Juarez

Wed 5/27

8:05 am-11:00 pm

1 stop12h 55m

$333

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

Tue 4/28

6:00 am-12:45 pm

1 stop8h 45m

Mexico City Benito Juarez

Sat 5/2

6:30 am-10:44 pm

1 stop14h 14m

$333

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

Wed 2/25

12:37 pm-6:55 pm

1 stop7h 18m

Mexico City Benito Juarez

Wed 3/4

9:05 am-11:25 pm

1 stop13h 20m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Mexico

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

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Mexico (average of $139). Flying from Washington, D.C. to Mexico in October is currently the most expensive (average of $239). 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 WAS to MX?

Find hourly flight availability from Washington, D.C. 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 January 30, 2026.

When flying from Washington, D.C. to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. to Mexico

Explore weekly flight availability from Washington, D.C. to Mexico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 30, 2026.

The most flights from WAS to MX0 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Washington, D.C. to Mexico delayed?

About 10% of weekly flights between Washington, D.C. and Mexico have experienced delays in the past year, with the average delay time being 140 minutes.

What is the most punctual flight time for Washington, D.C. to Mexico flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Mexico flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

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 30, 2026.
See what other customers who have flown with Delta, United Airlines, and Aeromexico from Washington, D.C. to Mexico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,126 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

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
8,126 reviews
Delta
7.9
Good
8,126 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

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
9,214 reviews
Delta
7.9
Good
8,126 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

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
1,586 reviews
Delta
7.9
Good
8,126 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

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
11,206 reviews
Delta
7.9
Good
8,126 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

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.
Spirit Airlines
6.3
Okay
8,393 reviews
Delta
7.9
Good
8,126 reviews

Food

7.2

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

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 Washington, D.C. 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. to Mexico?

    Airlines like JetBlue, Frontier, and Spirit Airlines fly from Washington, D.C. to Mexico in about 6h. The time it takes to get you to your destination can typically vary by up to 4h 58m. Washington, D.C. and Mexico are separated by a distance of 1391 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. to Mexico one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $65. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Washington, D.C. to Mexico for a low price.

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

    The most popular flight routes from Washington, D.C. to Mexico are Washington, D.C. Dulles Intl - Cancun, Baltimore/Washington - Cancun and Washington, D.C. Reagan-National - Cancun.

  • What are the most reliable airlines from Washington, D.C. to Mexico?

    The top 3 most reliable airlines when flying from Washington, D.C. to Mexico are Scandinavian Airlines (100%), United Airlines (95%) and Delta (92%).

  • What are the cheapest flights from Washington, D.C. to Mexico?

    Looking at all options, your cheapest flight can be booked for $216. While the most popular route (Washington, D.C. Dulles Intl - Cancun) can be booked for $344 on average, our data indicates $767 when flying from Washington, D.C. to Mexico.

  • Can I find deals for flights from Washington, D.C. to Mexico that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Mexico?

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

  • Can I find deals for business class flights from Washington, D.C. to Mexico?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Mexico?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Mexico (average of $139). Flying from Washington, D.C. to Mexico in October is currently the most expensive (average of $239). 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 Washington, D.C. to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Miami flights
Reagan-National to Miami flights
Dulles Intl to Cancún flights
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Dulles Intl to Midway flights
Dulles Intl to Honolulu flights
Reagan-National to Nashville flights
Dulles Intl to Cozumel flights
Reagan-National to Austin flights

Top 10 airlines flying from Washington, D.C. to Mexico

Discover the top 10 airlines that operate flights from Washington, D.C. 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 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$118Average$334FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$133Average$597FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$134Average$423FlexibilityNo cancel feeOn-time65%
FrontierCheapest$139Average$414FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$165Average$451FlexibilityNo cancel feeOn-time67%
DeltaCheapest$178Average$597FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$259Average$638FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$274Average$634FlexibilityNo cancel feeOn-time71%
Volaris El SalvadorCheapest$286Average$349FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$337Average$468FlexibilityNo cancel feeOn-time62%

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