How long is the flight from Washington, D.C. to Mexico?

Airlines like Delta, United Airlines, and Southwest fly from Washington, D.C. to Mexico in about 3h 40m. The time it takes to get you to your destination can typically vary by up to 2h 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 American Airlines, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Washington, D.C. to Mexico for a low price.

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.

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).

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 cheapest flights from Washington, D.C. to Mexico?

Looking at all options, your cheapest flight can be booked for $275. While the most popular route (Washington, D.C. Dulles Intl - Cancun) can be booked for $340 on average, our data indicates $768 when flying from Washington, D.C. to Mexico.

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 KLM (83%), Delta (83%) and Aeromexico (83%).

What are the most popular airlines that fly from Washington, D.C. to Mexico?

The most popular airlines flying from Washington, D.C. to Mexico are American Airlines, United Airlines and Delta. Something to consider prior to booking your flight.

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.

$131+ Cheap Flights from Washington, D.C. to Mexico

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

Cheapest

Best

Last-minute

One-way

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 August 12, 2026.

Thu 9/1710:20 am -

1 stop20h 30m

Thu 9/2411:05 am -

1 stop7h 39m

Deal found 8/11

$307

Fri 9/259:25 pm -

2 stops26h 50m

Fri 10/211:05 am -

1 stop19h 26m

Deal found 8/11

$326

Sat 9/195:03 pm -

1 stop13h 47m

Mon 9/2111:05 am -

1 stop19h 26m

Deal found 8/10

$330

Thu 9/1710:20 am -

1 stop20h 30m

Mon 9/2111:05 am -

1 stop19h 26m

Deal found 8/10

$335

Mon 9/2810:20 am -

1 stop20h 20m

Fri 10/211:05 am -

1 stop19h 26m

Deal found 8/10

$337

Thu 9/2410:20 am -

1 stop26h 25m

Mon 9/2811:05 am -

1 stop7h 39m

Deal found 8/10

$341

Sat 9/55:25 pm -

2 stops20h 05m

Fri 9/1112:45 pm -

2 stops20h 18m

Deal found 8/10

$359

Mon 9/74:50 pm -

1 stop18h 47m

Fri 9/119:20 am -

2 stops12h 54m

Deal found 8/8

$360

Sat 8/298:32 am -

1 stop6h 04m

Fri 9/43:37 pm -

1 stop7h 22m

Deal found 8/8

$360

Thu 12/33:00 pm -

1 stop6h 10m

Thu 12/103:00 pm -

1 stop6h 36m

Deal found 8/11

$361

Sat 12/512:26 pm -

1 stop8h 44m

Tue 12/812:05 pm -

1 stop6h 20m

Deal found 8/11

$361

Fri 9/254:50 pm -

1 stop18h 01m

Tue 9/296:03 am -

2 stops13h 11m

Deal found 8/7

$362

Best flights from Washington, D.C. to Mexico
Discover carefully curated flight deals from Washington, D.C. to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Tue 9/296:10 am -

1 stop6h 38m

Mon 10/58:05 am -

1 stop10h 27m

Deal found 8/11

$361

Sat 11/71:01 pm -

Nonstop3h 54m

Fri 11/1312:35 pm -

Nonstop3h 24m

Deal found 8/8

$439

Fri 10/2312:20 pm -

Nonstop3h 40m

Wed 10/282:20 pm -

Nonstop3h 35m

Deal found 8/12

$494

Sun 11/12:46 pm -

1 stop8h 59m

Sat 12/127:00 am -

1 stop9h 36m

Deal found 8/10

$528

Sat 10/247:24 pm -

1 stop19h 26m

Thu 10/2912:45 pm -

1 stop32h 14m

Deal found 8/9

$708

Sun 11/86:00 am -

1 stop14h 55m

Thu 11/124:35 pm -

1 stop7h 09m

Deal found 8/10

$364

Mon 10/129:00 am -

1 stop11h 55m

Thu 10/228:00 am -

1 stop13h 49m

Deal found 8/9

$364

Tue 10/278:17 am -

Nonstop3h 53m

Sun 11/112:35 pm -

Nonstop3h 24m

Deal found 8/11

$449

Sat 10/310:35 am -

Nonstop3h 40m

Wed 10/711:00 am -

1 stop10h 25m

Deal found 8/10

$504

Mon 9/78:26 am -

Nonstop3h 39m

Wed 9/1611:14 am -

Nonstop3h 18m

Deal found 8/11

$475

Fri 9/46:24 am -

1 stop15h 21m

Tue 9/811:05 am -

1 stop8h 25m

Deal found 8/11

$529

Sat 11/74:00 pm -

1 stop4h 55m

Thu 11/124:35 pm -

1 stop7h 09m

Deal found 8/10

$463

Tue 10/139:25 am -

Nonstop3h 40m

Tue 10/202:20 pm -

Nonstop3h 35m

Deal found 8/11

$525

Mon 11/96:10 am -

1 stop9h 35m

Fri 11/1312:35 pm -

Nonstop3h 24m

Deal found 8/8

$478

Mon 9/286:17 am -

1 stop9h 18m

Sun 10/47:05 am -

1 stop8h 22m

Deal found 8/10

$475

Tue 9/226:15 am -

1 stop8h 24m

Fri 9/254:18 pm -

Nonstop3h 18m

Deal found 8/7

$478

Mon 9/76:00 am -

1 stop7h 00m

Mon 9/141:10 pm -

2 stops9h 45m

Deal found 8/7

$534

Sun 10/186:03 am -

1 stop9h 37m

Wed 10/218:40 am -

1 stop6h 47m

Deal found 8/8

$475

Fri 9/2512:35 pm -

Nonstop3h 37m

Mon 9/287:51 am -

1 stop10h 11m

Deal found 8/8

$484

Tue 9/16:00 am -

1 stop6h 50m

Fri 9/41:10 pm -

2 stops9h 45m

Deal found 8/8

$535

Fri 9/117:00 am -

1 stop11h 24m

Mon 9/144:34 pm -

1 stop21h 20m

Deal found 8/8

$743

Fri 10/166:03 am -

1 stop9h 37m

Tue 10/2011:10 am -

1 stop11h 41m

Deal found 8/9

$475

Mon 9/218:26 am -

Nonstop3h 39m

Tue 9/221:12 pm -

1 stop9h 43m

Deal found 8/7

$484

Fri 9/255:57 pm -

2 stops26h 52m

Mon 9/284:51 pm -

2 stops22h 23m

Deal found 8/8

$751

Sat 9/2611:00 am -

Nonstop3h 40m

Sat 10/32:05 pm -

1 stop6h 05m

Deal found 8/11

$567

Sun 10/186:03 am -

1 stop9h 37m

Tue 10/2011:10 am -

1 stop10h 18m

Deal found 8/8

$475

Thu 9/178:26 am -

Nonstop3h 39m

Thu 9/2411:14 am -

Nonstop3h 18m

Deal found 8/8

$495

Fri 10/3012:20 pm -

Nonstop3h 40m

Tue 11/312:35 pm -

Nonstop3h 20m

Deal found 8/10

$573

Fri 10/26:10 am -

2 stops11h 10m

Tue 10/68:35 am -

2 stops9h 45m

Deal found 8/9

$480

Tue 8/188:10 am -

2 stops11h 40m

Tue 9/16:30 am -

1 stop7h 58m

Deal found 8/11

$495

Last-minute flights from Washington, D.C. to Mexico
Discover last-minute flight deals from Washington, D.C. to Mexico. Data last updated August 12, 2026 and is based on user searches.

Sat 8/298:32 am -

1 stop6h 04m

Fri 9/43:37 pm -

1 stop7h 22m

Deal found 8/8

$360

Sat 9/55:25 pm -

2 stops20h 05m

Fri 9/1112:45 pm -

2 stops20h 18m

Deal found 8/10

$359

Mon 9/74:50 pm -

1 stop18h 47m

Fri 9/119:20 am -

2 stops12h 54m

Deal found 8/8

$360

Sat 9/128:08 am -

1 stop12h 42m

Thu 9/173:20 pm -

1 stop8h 21m

Deal found 8/11

$361

Thu 9/1710:20 am -

1 stop20h 30m

Thu 9/2411:05 am -

1 stop7h 39m

Deal found 8/11

$307

Thu 9/1710:20 am -

1 stop20h 30m

Mon 9/2111:05 am -

1 stop19h 26m

Deal found 8/10

$335

Sat 9/195:03 pm -

1 stop13h 47m

Mon 9/2111:05 am -

1 stop19h 26m

Deal found 8/10

$330

Tue 9/2210:14 am -

1 stop10h 36m

Sat 9/2612:45 pm -

1 stop9h 17m

Deal found 8/11

$361

Thu 9/2410:20 am -

1 stop26h 25m

Mon 9/2811:05 am -

1 stop7h 39m

Deal found 8/10

$341

Fri 9/259:25 pm -

2 stops26h 50m

Fri 10/211:05 am -

1 stop19h 26m

Deal found 8/11

$326

Fri 9/254:50 pm -

1 stop18h 01m

Tue 9/296:03 am -

2 stops13h 11m

Deal found 8/7

$362

Mon 9/2810:20 am -

1 stop20h 20m

Fri 10/211:05 am -

1 stop19h 26m

Deal found 8/10

$337

One-way flights from Washington, D.C. to Mexico
Search for one-way flight options from Washington, D.C. to Mexico. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.

Sun 9/65:08 pm -

1 stop19h 37m

Deal found 8/12

$131

Sat 11/1412:02 pm -

2 stops27h 29m

Deal found 8/11

$144

Wed 9/165:42 pm -

1 stop30h 33m

Deal found 8/12

$149

Tue 9/11:24 pm -

1 stop10h 51m

Deal found 8/11

$151

Sat 10/103:08 pm -

1 stop9h 07m

Deal found 8/11

$152

Fri 9/257:05 am -

1 stop13h 45m

Deal found 8/11

$157

Tue 9/17:26 am -

1 stop15h 25m

Deal found 8/11

$159

Wed 10/2112:06 pm -

1 stop12h 39m

Deal found 8/11

$161

Wed 9/234:50 pm -

1 stop9h 40m

Deal found 8/10

$163

Tue 9/1512:45 pm -

1 stop12h 00m

Deal found 8/9

$163

Sat 10/1711:09 am -

1 stop25h 36m

Deal found 8/11

$165

Tue 9/2212:45 pm -

1 stop12h 00m

Deal found 8/12

$166

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$307 (Kiwi.com)
One-way from	$131 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$615
Good round-trip deal	$458 or less
Good one-way deal	$176 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Mexico City Benito Juarez flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Mexico City Benito Juarez flights.

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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. 3% potential increase in price ($22 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 August 2026

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Mexico.

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Price to beat on a one-way flight from Washington, D.C. (WAS) to Mexico.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Mexico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Cancún

DCA Washington, D.C. Reagan-National - CUN Cancun

DCACUN

Washington, D.C. Reagan-National

Tue 9/29

6:10 am-11:48 am

1 stop6h 38m

Cancun

Mon 10/5

8:05 am-7:32 pm

1 stop10h 27m

$361

Washington, D.C.Cancún

DCA Washington, D.C. Reagan-National - CUN Cancun

DCACUN

Washington, D.C. Reagan-National

Sun 11/8

6:00 am-8:55 pm

1 stop14h 55m

Cancun

Thu 11/12

4:35 pm-11:44 pm

1 stop7h 09m

$364

Washington, D.C.Cancún

DCA Washington, D.C. Reagan-National - CUN Cancun

DCACUN

Washington, D.C. Reagan-National

Mon 10/12

9:00 am-7:55 pm

1 stop11h 55m

Cancun

Thu 10/22

8:00 am-10:49 pm

1 stop13h 49m

$364

Washington, D.C.Cancún

IAD Washington, D.C. Dulles Intl - CUN Cancun

IADCUN

Washington, D.C. Dulles Intl

Sat 11/7

1:01 pm-4:55 pm

Nonstop3h 54m

Cancun

Fri 11/13

12:35 pm-3:59 pm

Nonstop3h 24m

$439

Washington, D.C.Cancún

IAD Washington, D.C. Dulles Intl - CUN Cancun

IADCUN

Washington, D.C. Dulles Intl

Tue 10/27

8:17 am-11:10 am

Nonstop3h 53m

Cancun

Sun 11/1

12:35 pm-3:59 pm

Nonstop3h 24m

$449

Washington, D.C.Cancún

DCA Washington, D.C. Reagan-National - CUN Cancun

DCACUN

Washington, D.C. Reagan-National

Sat 11/7

4:00 pm-8:55 pm

1 stop4h 55m

Cancun

Thu 11/12

4:35 pm-11:44 pm

1 stop7h 09m

$463

Quickest round-trip

Washington, D.C.Cancún

IAD Washington, D.C. Dulles Intl - CUN Cancun

IADCUN

Washington, D.C. Dulles Intl

Mon 9/7

8:26 am-11:05 am

Nonstop3h 39m

Cancun

Wed 9/16

11:14 am-3:32 pm

Nonstop3h 18m

$475

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Mon 9/28

6:17 am-1:35 pm

1 stop9h 18m

Mexico City Benito Juarez

Sun 10/4

7:05 am-5:27 pm

1 stop8h 22m

$475

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Sun 10/18

6:03 am-1:40 pm

1 stop9h 37m

Mexico City Benito Juarez

Wed 10/21

8:40 am-5:27 pm

1 stop6h 47m

$475

BaltimoreMexico City

BWI Baltimore/Washington - MEX Mexico City Benito Juarez

BWIMEX

Baltimore/Washington

Fri 10/16

6:03 am-1:40 pm

1 stop9h 37m

Mexico City Benito Juarez

Tue 10/20

11:10 am-12:51 am

1 stop11h 41m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

IAD-CUN

DCA-CUN

BWI-MEX

IAD-SJD

BWI-CUN

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

WAS-MX0

IAD-CUN

DCA-CUN

BWI-MEX

IAD-SJD

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Mexico (average of $513). Flying from Washington, D.C. to Mexico in December is currently the most expensive (average of $673). 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?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Mexico in the evening. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

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

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 11% of weekly flights between Washington, D.C. and Mexico have experienced delays in the past year, with the average delay time being 141 minutes.

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

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

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

Friday 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 11% of flights being delayed.

How far ahead should I book a flight from Washington, D.C. to Mexico?

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Mexico. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Mexico

See what other customers who have flown with Delta,United Airlines, andAeromexico 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

7.8

Good

8,506 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Delta

7.8

Good

8,506 reviews

Delta

7.8

Good

8,506 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

United Airlines

7.4

Good

10,110 reviews

Delta

7.8

Good

8,506 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Aeromexico

7.4

Good

1,472 reviews

Delta

7.8

Good

8,506 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

American Airlines

7.1

Good

11,910 reviews

Delta

7.8

Good

8,506 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Frontier

5.6

Fair

2,701 reviews

Delta

7.8

Good

8,506 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

How long is the flight from Washington, D.C. to Mexico?
Airlines like Delta, United Airlines, and Southwest fly from Washington, D.C. to Mexico in about 3h 40m. The time it takes to get you to your destination can typically vary by up to 2h 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 American Airlines, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Southwest 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 KLM (83%), Delta (83%) and Aeromexico (83%).
What are the cheapest flights from Washington, D.C. to Mexico?
Looking at all options, your cheapest flight can be booked for $275. While the most popular route (Washington, D.C. Dulles Intl - Cancun) can be booked for $340 on average, our data indicates $768 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, January is the cheapest month in which you can book a flight from Washington, D.C. to Mexico (average of $513). Flying from Washington, D.C. to Mexico in December is currently the most expensive (average of $673). 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

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Top 8 airlines flying from Washington, D.C. to Mexico

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$139	Average$367	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$144	Average$582	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$165	Average$401	FlexibilityNo cancel fee	On-time67%
JetBlue	Cheapest$168	Average$498	FlexibilityNo cancel fee	On-time62%
Aeromexico	Cheapest$173	Average$602	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$284	Average$632	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$305	Average$645	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$360	Average$645	FlexibilityNo cancel fee	On-time63%

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$131+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheapest flights from Washington, D.C. to MexicoExplore 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 August 12, 2026.

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 August 12, 2026.

Best flights from Washington, D.C. to MexicoDiscover carefully curated flight deals from Washington, D.C. to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Discover carefully curated flight deals from Washington, D.C. to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Last-minute flights from Washington, D.C. to MexicoDiscover last-minute flight deals from Washington, D.C. to Mexico. Data last updated August 12, 2026 and is based on user searches.

Discover last-minute flight deals from Washington, D.C. to Mexico. Data last updated August 12, 2026 and is based on user searches.

One-way flights from Washington, D.C. to MexicoSearch for one-way flight options from Washington, D.C. to Mexico. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.

Search for one-way flight options from Washington, D.C. to Mexico. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.

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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.

Cheapflights Insights

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

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 August 12, 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Mexico in the evening. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

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

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 11% of weekly flights between Washington, D.C. and Mexico have experienced delays in the past year, with the average delay time being 141 minutes.

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

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

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

Friday 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 11% of flights being delayed.

How far ahead should I book a flight from Washington, D.C. to Mexico?

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Mexico. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Mexico

See what other customers who have flown with Delta,United Airlines, andAeromexico 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.

Related info for your journey

How long is the flight from Washington, D.C. to Mexico?

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

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

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

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

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

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

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

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

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Alternative routes for Washington, D.C. to Mexico

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Complete your trip

Complete your trip to Mexico by adding a car rental and/or hotel reservation to your travel itinerary.

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Washington, D.C. and Mexico flights

Browse other Washington, D.C. and Mexico flight options. Last updated on August 12, 2026.

Popular flight searches

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Top 8 airlines flying from Washington, D.C. to Mexico

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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 August 12, 2026.

Best flights from Washington, D.C. to Mexico
Discover carefully curated flight deals from Washington, D.C. to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.

Last-minute flights from Washington, D.C. to Mexico
Discover last-minute flight deals from Washington, D.C. to Mexico. Data last updated August 12, 2026 and is based on user searches.

One-way flights from Washington, D.C. to Mexico
Search for one-way flight options from Washington, D.C. to Mexico. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.