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Mexico City

$253+ Cheap flights from District of Columbia to Mexico City (MEX)

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MEX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from District of Columbia to Mexico City

Cheapest flights from District of Columbia to Mexico City
Explore the most affordable flight options available from District of Columbia to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Avianca deal was found by Cheapflights users on 10/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:30 amIAD - MEX
2 stops11h 55mAvianca
Fri 11/214:00 amMEX - IAD
2 stops19h 10mAvianca
Deal found 10/29$436
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:58 amIAD - MEX
2 stops17h 02mFrontier
Wed 11/126:10 pmMEX - IAD
2 stops21h 24mFrontier
Deal found 10/29$439
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 pmDCA - MEX
1 stop24h 05mMultiple Airlines
Sat 12/68:10 amMEX - DCA
1 stop12h 49mMultiple Airlines
Deal found 10/30$440
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 amIAD - MEX
2 stops17h 15mFrontier
Sun 12/712:40 amMEX - IAD
2 stops21h 25mFrontier
Deal found 10/29$441
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Tue 12/98:00 amDCA - MEX
1 stop10h 05mMultiple Airlines
Wed 12/1012:40 amMEX - DCA
2 stops15h 19mMultiple Airlines
Deal found 10/29$441
This Frontier deal was found by Cheapflights users on 10/28. 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.
Wed 11/128:15 amDCA - MEX
2 stops15h 15mFrontier
Thu 12/48:10 amMEX - DCA
1 stop12h 49mFrontier
Deal found 10/28$442
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amDCA - MEX
2 stops14h 45mFrontier
Sun 12/78:10 amMEX - DCA
1 stop27h 56mFrontier
Deal found 10/29$443
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:12 amIAD - MEX
1 stop9h 33mMultiple Airlines
Thu 12/116:20 amMEX - IAD
2 stops37h 04mMultiple Airlines
Deal found 10/30$444
This Frontier deal was found by Cheapflights users on 10/28. 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.
Thu 12/48:00 amDCA - MEX
2 stops14h 45mFrontier
Mon 12/88:10 amMEX - DCA
1 stop12h 49mFrontier
Deal found 10/28$444
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/98:36 pmIAD - MEX
1 stop24h 09mMultiple Airlines
Sat 11/2211:10 amMEX - IAD
1 stop19h 35mMultiple Airlines
Deal found 10/29$445
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/148:36 pmIAD - MEX
1 stop24h 09mMultiple Airlines
Tue 11/187:00 amMEX - IAD
2 stops12h 20mMultiple Airlines
Deal found 10/29$446
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 pmDCA - MEX
1 stop24h 05mMultiple Airlines
Sun 12/148:10 amMEX - DCA
2 stops27h 56mMultiple Airlines
Deal found 10/27$446

Cheap flight deals from District of Columbia to Mexico City

Keep the following information in mind while searching for District of Columbia to Mexico City flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$437
(Priceline)

One-way from

$253
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$592

Good round-trip deal

$521 or less

Good one-way deal

$253 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 District of Columbia to Mexico City Benito Juarez
Search Deals
One-way flight from District of Columbia to Mexico City Benito Juarez
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from District of Columbia to Mexico City Benito Juarez.
Search Deals
Price to beat on a one-way flight from District of Columbia to Mexico City Benito Juarez.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Mexico City 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 October 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Mexico City that are best for you.

Fly from

District of Columbia

Fly to

Mexico City

Route

Depart

Return

Price

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Sat 1/17

3:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Sat 1/24

8:25 am-1:45 pm

Nonstop4h 20m

$503

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Fri 1/9

3:26 pm-8:00 pm

Nonstop5h 34m

Mexico City Benito Juarez

Tue 3/31

8:40 am-3:17 pm

Nonstop4h 37m

$517

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Sat 1/17

7:00 am-8:50 pm

1 stop14h 50m

Mexico City Benito Juarez

Sun 1/25

8:35 am-8:59 pm

1 stop11h 24m

$517

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Thu 1/15

2:35 pm-10:55 pm

1 stop9h 20m

Mexico City Benito Juarez

Wed 1/21

2:05 pm-10:35 pm

1 stop7h 30m

$517

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Fri 1/16

6:00 am-3:10 pm

1 stop10h 10m

Mexico City Benito Juarez

Sun 1/25

8:35 am-8:59 pm

1 stop11h 24m

$517

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Fri 1/16

6:00 am-3:10 pm

1 stop10h 10m

Mexico City Benito Juarez

Sun 1/18

7:05 am-4:29 pm

1 stop8h 24m

$517

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Fri 1/16

6:00 am-3:10 pm

1 stop10h 10m

Mexico City Benito Juarez

Wed 1/21

2:05 pm-9:36 pm

1 stop6h 31m

$517

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Tue 11/11

11:10 am-7:20 pm

1 stop9h 10m

Mexico City Benito Juarez

Mon 11/17

8:35 am-9:29 pm

1 stop11h 54m

$535

Washington, D.C.Mexico City

DCA - MEX

DCAMEX

Washington, D.C. Reagan-National

Mon 12/8

12:37 pm-10:10 pm

2 stops10h 33m

Mexico City Benito Juarez

Mon 1/12

8:20 am-8:34 pm

2 stops11h 14m

$541

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 11/27

5:45 pm-12:10 am

1 stop7h 25m

Mexico City Benito Juarez

Tue 12/2

9:40 am-2:50 pm

Nonstop4h 10m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 42 results
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Best time to book a flight from District of Columbia to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from District of Columbia 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 District of Columbia to Mexico City

What is the cheapest month to book a flight from District of Columbia to Mexico City?

Currently, June is the cheapest month in which you can book a flight from District of Columbia to Mexico City (average of $230). Flying from District of Columbia to Mexico City in October is currently the most expensive (average of $423). 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 DC to MEX?

Find hourly flight availability from District of Columbia to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from District of Columbia to Mexico City by exploring options for tickets in the evening.

What is the cheapest day to fly from District of Columbia to Mexico City?

Use this chart to determine the cheapest time to fly round-trip from District of Columbia to Mexico City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their District of Columbia to Mexico City flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from District of Columbia to Mexico City?

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Mexico City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Mexico City from District of Columbia?

    If you book a flight to Mexico City from District of Columbia, you will be flying to Benito Juarez, which is the city’s only airport. Mexico City Benito Juarez (MEX) is located 5.5 mi from the center of Mexico City.

  • How long is the flight from District of Columbia to Mexico City?

    For as low as $503, Delta can have you in Mexico City from District of Columbia in 5h 35m. District of Columbia and Mexico City are separated by a distance of 1865 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from District of Columbia to Mexico City?

    The top 3 most reliable airlines when flying from District of Columbia to Mexico City are United Airlines (97%), KLM (87%) and Delta (87%).

  • What are the cheapest flights from District of Columbia to Mexico City?

    While on average a flight from District of Columbia to Mexico City is generally $654, our data shows the cheapest flight currently is $199. When looking at the most popular route, (Washington, D.C. Dulles Intl - Mexico City Benito Juarez), you can expect to pay $399 for that flight.

  • Can I find deals for flights from District of Columbia to Mexico City that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Mexico City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Mexico City.

  • Can I find deals for business class flights from District of Columbia to Mexico City?

    Yes. Cheapflights offers flight deals from District of Columbia to Mexico City 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 District of Columbia to Mexico City?

    Currently, June is the cheapest month in which you can book a flight from District of Columbia to Mexico City (average of $230). Flying from District of Columbia to Mexico City in October is currently the most expensive (average of $423). 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.

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Alternative routes for District of Columbia to Mexico City

See prices for flight routes from nearby airports that may be better suited for you.
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Atlanta to Mexico City flights

Top 6 airlines flying from District of Columbia to Mexico City

Discover the top 6 airlines that operate flights from District of Columbia to Mexico City. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$118Average$419FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$332Average$635FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$345Average$642FlexibilityNo cancel feeOn-time71%
DeltaCheapest$347Average$589FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$417Average$659FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$488Average$543FlexibilityNo cancel feeOn-time67%

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