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$93+ 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MEX
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
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 diciembre 16, 2025.

This Priceline deal was found by Cheapflights users on 12/14. 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.
mié. 12/315:30 amBWI - CUN
1 stop8h 10mMultiple Airlines
mié. 1/73:38 pmCUN - BWI
Nonstop3h 30mMultiple Airlines
Deal found 12/14$285
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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.
mié. 12/3110:42 amBWI - CUN
Nonstop3h 51mSpirit Airlines
jue. 1/1511:52 amCUN - BWI
Nonstop3h 22mSpirit Airlines
Deal found 12/15$296
This JetBlue deal was found by Cheapflights users on 12/14. 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.
lun. 12/297:00 amDCA - CUN
1 stop9h 06mJetBlue
lun. 1/510:26 amCUN - DCA
1 stop6h 54mJetBlue
Deal found 12/14$309
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
mar. 12/305:30 amBWI - CUN
1 stop8h 09mMultiple Airlines
jue. 1/811:52 amCUN - BWI
Nonstop3h 22mMultiple Airlines
Deal found 12/13$312
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
mié. 12/315:30 amBWI - CUN
1 stop8h 10mMultiple Airlines
jue. 1/811:52 amCUN - BWI
Nonstop3h 22mMultiple Airlines
Deal found 12/13$313
This JetBlue deal was found by Cheapflights users on 12/15. 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.
mié. 12/317:00 amDCA - CUN
1 stop9h 06mJetBlue
jue. 1/1511:55 amCUN - DCA
1 stop10h 36mJetBlue
Deal found 12/15$321
This Frontier deal was found by Cheapflights users on 12/14. 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.
mié. 12/315:30 amBWI - CUN
1 stop8h 10mFrontier
jue. 1/154:12 pmCUN - BWI
1 stop8h 24mFrontier
Deal found 12/14$328
This Frontier deal was found by Cheapflights users on 12/13. 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.
mar. 12/305:30 amBWI - CUN
1 stop8h 09mFrontier
jue. 1/83:14 pmCUN - BWI
2 stops19h 07mFrontier
Deal found 12/13$338
This Frontier deal was found by Cheapflights users on 12/13. 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.
mié. 12/316:05 amIAD - CUN
1 stop7h 35mFrontier
jue. 1/83:14 pmCUN - IAD
2 stops16h 41mFrontier
Deal found 12/13$339
This Frontier deal was found by Cheapflights users on 12/13. 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.
mié. 12/315:30 amBWI - CUN
1 stop8h 10mFrontier
jue. 1/83:14 pmCUN - BWI
2 stops16h 07mFrontier
Deal found 12/13$339
This Delta deal was found by Cheapflights users on 12/14. 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.
lun. 12/226:00 amBWI - MEX
2 stops10h 55mDelta
lun. 12/2910:25 amMEX - BWI
1 stop18h 20mDelta
Deal found 12/14$340
This Mytrip deal was found by Cheapflights users on 12/14. 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.
lun. 12/159:45 amIAD - CUN
1 stop27h 10mMultiple Airlines
mié. 12/2410:07 amCUN - IAD
1 stop7h 40mMultiple Airlines
Deal found 12/14$354

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 diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$244
(Super.com)

One-way from

$93
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$731

Good round-trip deal

$309 or less

Good one-way deal

$196 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 ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 diciembre 16, 2025.
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

dom. 1/18

7:00 am-10:57 am

Nonstop3h 57m

Cancun

lun. 2/2

11:52 am-3:14 pm

Nonstop3h 22m

$297

Washington, D.C.Cancún

IAD - CUN

IADCUN

Washington, D.C. Dulles Intl

dom. 1/18

12:46 pm-4:40 pm

Nonstop3h 54m

Cancun

jue. 1/22

5:09 pm-8:29 pm

Nonstop3h 20m

$299

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

vie. 1/23

11:13 am-9:55 pm

1 stop11h 42m

Mexico City Benito Juarez

lun. 1/26

1:45 pm-11:21 pm

1 stop8h 36m

$320

Washington, D.C.Cancún

DCA - CUN

DCACUN

Washington, D.C. Reagan-National

sáb. 1/10

7:30 am-1:03 pm

1 stop5h 33m

Cancun

mié. 1/14

9:47 am-6:00 pm

1 stop8h 13m

$327

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

vie. 2/20

10:40 am-8:50 pm

1 stop11h 10m

Mexico City Benito Juarez

vie. 2/27

8:40 am-10:02 pm

1 stop12h 22m

$330

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

sáb. 1/24

6:00 am-12:55 pm

1 stop7h 55m

Mexico City Benito Juarez

sáb. 1/31

1:55 pm-11:05 pm

1 stop8h 10m

$330

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

jue. 1/22

10:33 am-8:50 pm

1 stop11h 17m

Mexico City Benito Juarez

mié. 1/28

12:35 pm-10:02 pm

1 stop8h 27m

$330

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

dom. 1/18

11:24 am-8:50 pm

1 stop10h 26m

Mexico City Benito Juarez

jue. 3/5

12:35 pm-10:02 pm

1 stop8h 27m

$330

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

jue. 2/5

8:45 am-8:50 pm

1 stop13h 05m

Mexico City Benito Juarez

lun. 2/9

8:05 am-10:02 pm

2 stops12h 57m

$330

BaltimoreMexico City

BWI - MEX

BWIMEX

Baltimore/Washington

sáb. 1/24

8:45 am-8:50 pm

1 stop13h 05m

Mexico City Benito Juarez

mié. 1/28

2:10 pm-10:02 pm

1 stop6h 52m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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, August is the cheapest month in which you can book a flight from Washington, D.C. to Mexico (average of $192). Flying from Washington, D.C. to Mexico in December is currently the most expensive (average of $245). 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 diciembre 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Mexico in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Washington, D.C. to Mexico?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Mexico. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Mexico flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 diciembre 16, 2025.

The most flights from WAS to MX0 are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 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 128 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 Sunday 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 diciembre 16, 2025.
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
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

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
9,094 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

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
1,630 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

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
11,047 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

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
8,188 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

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 Spirit Airlines, United Airlines, and American Airlines fly from Washington, D.C. to Mexico in about 3h 54m. The time it takes to get you to your destination can typically vary by up to 7h 48m. Washington, D.C. and Mexico are separated by a distance of 1357 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%), KLM (95%) and United Airlines (93%).

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

    Looking at all options, your cheapest flight can be booked for $233. While the most popular route (Washington, D.C. Dulles Intl - Cancun) can be booked for $299 on average, our data indicates $828 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, August is the cheapest month in which you can book a flight from Washington, D.C. to Mexico (average of $192). Flying from Washington, D.C. to Mexico in December is currently the most expensive (average of $245). 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.
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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 diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$118Average$391FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$134Average$426FlexibilityNo cancel feeOn-time65%
AeromexicoCheapest$173Average$611FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$194Average$506FlexibilityNo cancel feeOn-time67%
DeltaCheapest$196Average$597FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$248Average$473FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$275Average$628FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$283Average$647FlexibilityNo cancel feeOn-time69%
Volaris El SalvadorCheapest$286Average$349FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$365Average$461FlexibilityNo cancel feeOn-time62%

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