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Mexico City Federal District

$219+ Cheap flights from Dulles Intl (IAD) to Mexico City Federal District

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MEX
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Dulles Intl to Mexico City Federal District

Cheapest flights from Dulles Intl to Mexico City Federal District
Explore the most affordable flight options available from Dulles Intl to Mexico City Federal District. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:36 pmIAD - MEX
Nonstop5h 39mAeromexico
Sun 2/810:00 pmMEX - IAD
2 stops25h 24mAeromexico
Deal found 12/13$521
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:17 pmIAD - MEX
1 stop6h 33mAeromexico
Sun 1/189:20 pmMEX - IAD
2 stops24h 46mAeromexico
Deal found 12/13$525
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.
Wed 12/316:05 amIAD - MEX
2 stops16h 40mFrontier
Sun 1/188:10 amMEX - IAD
2 stops22h 41mFrontier
Deal found 12/13$527
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.
Mon 12/1511:55 pmIAD - MEX
1 stop16h 30mMultiple Airlines
Thu 12/188:25 amMEX - IAD
Nonstop4h 26mMultiple Airlines
Deal found 12/14$586
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:55 pmIAD - MEX
1 stop16h 30mMultiple Airlines
Sat 12/201:05 amMEX - IAD
1 stop18h 21mMultiple Airlines
Deal found 12/13$631
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:30 amIAD - MEX
1 stop6h 50mUnited Airlines
Sun 1/189:40 amMEX - IAD
Nonstop4h 10mUnited Airlines
Deal found 12/13$635
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.
Mon 12/1511:55 pmIAD - MEX
1 stop16h 30mMultiple Airlines
Wed 12/176:00 amMEX - IAD
1 stop13h 59mMultiple Airlines
Deal found 12/14$639
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:01 amIAD - MEX
2 stops16h 54mAeromexico
Tue 12/238:25 amMEX - IAD
Nonstop4h 26mAeromexico
Deal found 12/15$643
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:01 pmIAD - MEX
Nonstop5h 09mAeromexico
Sun 1/1810:15 pmMEX - IAD
2 stops23h 51mAeromexico
Deal found 12/14$645
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:01 amIAD - MEX
2 stops16h 54mAeromexico
Sun 12/218:25 amMEX - IAD
Nonstop4h 26mAeromexico
Deal found 12/14$647
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Mon 12/299:58 pmIAD - MEX
1 stop22h 47mMultiple Airlines
Wed 1/710:20 pmMEX - IAD
2 stops36h 08mMultiple Airlines
Deal found 12/12$652

Find flight deals from Dulles Intl to Mexico City Federal District

Keep the following information in mind while searching for Dulles Intl to Mexico City Federal District flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$395
(Kiwi.com)

One-way from

$219
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$731

Good round-trip deal

$527 or less

Good one-way deal

$297 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. Dulles Intl to Mexico City Federal District
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Mexico City Federal District
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. Dulles Intl to Mexico City Federal District.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Mexico City Federal District.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Mexico City Federal District 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 December 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Mexico City Federal District that are best for you.

Fly from

Dulles Intl

Fly to

Mexico City Federal District

Route

Depart

Return

Price

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 3/26

4:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Tue 3/31

8:40 am-3:17 pm

Nonstop4h 37m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Sun 2/8

5:40 pm-9:50 pm

Nonstop5h 10m

Mexico City Benito Juarez

Sun 2/15

9:40 am-2:50 pm

Nonstop4h 10m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 2/5

3:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Mon 2/9

8:25 am-1:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 2/19

3:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Mon 2/23

8:25 am-1:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Fri 3/13

4:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Sat 3/21

8:25 am-2:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Sat 2/14

3:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Wed 2/18

8:25 am-1:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Wed 3/4

3:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Tue 3/10

8:25 am-2:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Sun 2/1

3:15 pm-7:55 pm

Nonstop5h 40m

Mexico City Benito Juarez

Sat 2/28

8:25 am-1:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Thu 2/19

3:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Sun 2/22

8:25 am-1:45 pm

Nonstop4h 20m

$471

Washington, D.C.Mexico City

IAD - MEX

IADMEX

Washington, D.C. Dulles Intl

Wed 3/18

4:15 pm-7:50 pm

Nonstop5h 35m

Mexico City Benito Juarez

Tue 3/24

8:25 am-2:45 pm

Nonstop4h 20m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 20 results
1
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Best time to book a flight from Dulles Intl to Mexico City Federal District

Have a flexible travel schedule? Discover the best time to fly to Mexico City Federal District from Dulles Intl 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. Dulles Intl Airport to Mexico City Federal District

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Mexico City Federal District?

Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Mexico City Federal District (average of $230). Flying from Washington, D.C. Dulles Intl Airport to Mexico City Federal District in January is currently the most expensive (average of $471). 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 IAD to DF?

Find hourly flight availability from Dulles Intl to Mexico City Federal District. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Mexico City Federal District in the morning. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Mexico City Federal District

Explore weekly flight availability from Dulles Intl to Mexico City Federal District. 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 December 15, 2025.

The most flights from IAD to MXDF are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Mexico City Federal District

Get insights into the airlines that provide service to Mexico City Federal District. 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 City Federal District. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Mexico City Federal District, such as Delta, Aeromexico, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

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
8,010 reviews
Delta
7.9
Good
8,010 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

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
1,632 reviews
Delta
7.9
Good
8,010 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

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
8,010 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

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
11,049 reviews
Delta
7.9
Good
8,010 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

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.
Air Canada
7.1
Good
10,527 reviews
Delta
7.9
Good
8,010 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Overall

7.9

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 Dulles Intl to Mexico City Federal District. 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. Dulles Intl Airport to Mexico City Federal District?

    Departing from Washington, D.C. Dulles Intl Airport to Mexico City Federal District will take you 5h 35m. The distance between Washington, D.C. Dulles Intl Airport and Mexico City Federal District is about 1865 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Mexico City Federal District one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $203. Air Canada flights start at $210 while deals on Aeromexico start at $213 one-way.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Mexico City Federal District?

    Before booking your flight to Mexico City Federal District from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (97%), KLM (95%), Delta( 95%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Mexico City Federal District?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Mexico City Federal District is $233. On average you can expect to pay $828. The most popular route, (Washington, D.C. Dulles Intl - Mexico City Benito Juarez), can usually be booked for $363.

  • Can I find deals for flights from Dulles Intl to Mexico City Federal District that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Mexico City Federal District?

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

  • Can I find deals for business class flights from Dulles Intl to Mexico City Federal District?

    Yes. Cheapflights offers flight deals from Dulles Intl to Mexico City Federal District 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. Dulles Intl Airport to Mexico City Federal District?

    Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Mexico City Federal District (average of $230). Flying from Washington, D.C. Dulles Intl Airport to Mexico City Federal District in January is currently the most expensive (average of $471). 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 Dulles Intl to Mexico City Federal District

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Dulles Intl to Mexico City Federal District

Discover the top 6 airlines that operate flights from Dulles Intl to Mexico City Federal District. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$118Average$406FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$333Average$555FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$345Average$565FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$590FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$452Average$655FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$488Average$543FlexibilityNo cancel feeOn-time67%

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