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Cheap flights from Mexico City to Washington, D.C. from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico City to Washington, D.C. departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 am - 9:59 pm
MEX
-
DCA
12h 49m
1 stop
Multiple Airlines Logo
8:00 am - 5:05 pm
DCA
-
MEX
11h 05m
1 stop
$398Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
1:10 pm - 11:57 pm
MEX
-
DCA
8h 47m
1 stop
American Airlines Logo
2:54 pm - 10:20 pm
DCA
-
MEX
9h 26m
1 stop
$432American Airlines
Tue, Apr 14 - Mon, Apr 27
American Airlines Logo
10:20 am - 11:59 pm
MEX
-
DCA
11h 39m
1 stop
American Airlines Logo
11:54 am - 8:15 pm
DCA
-
MEX
10h 21m
1 stop
$433American Airlines
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
12:25 pm - 10:05 pm
MEX
-
DCA
8h 40m
1 stop
United Airlines Logo
10:58 am - 3:40 pm
DCA
-
MEX
6h 42m
1 stop
$434United Airlines
Sat, Mar 7 - Sun, May 24
United Airlines Logo
11:25 am - 10:10 pm
MEX
-
DCA
8h 45m
1 stop
United Airlines Logo
6:00 am - 11:15 am
DCA
-
MEX
7h 15m
1 stop
$436United Airlines
Thu, Mar 19 - Mon, Mar 23
Multiple Airlines Logo
8:10 am - 6:59 pm
MEX
-
DCA
9h 49m
1 stop
Multiple Airlines Logo
2:00 pm - 5:05 pm
DCA
-
MEX
29h 05m
1 stop
$453Multiple Airlines
Wed, Feb 18 - Tue, Mar 24
Multiple Airlines Logo
7:30 am - 9:59 pm
MEX
-
DCA
13h 29m
2 stops
Multiple Airlines Logo
8:00 am - 5:05 pm
DCA
-
MEX
11h 05m
1 stop
$459Multiple Airlines
Sat, Mar 7 - Wed, Mar 25
United Airlines Logo
9:05 am - 8:56 pm
MEX
-
DCA
9h 51m
1 stop
United Airlines Logo
6:00 am - 3:40 pm
DCA
-
MEX
11h 40m
1 stop
$463United Airlines
Wed, Mar 25 - Thu, Apr 9
Multiple Airlines Logo
8:10 am - 9:59 pm
MEX
-
DCA
12h 49m
1 stop
Multiple Airlines Logo
2:00 pm - 5:05 pm
DCA
-
MEX
28h 05m
1 stop
$466Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
Multiple Airlines Logo
8:10 am - 1:15 pm
MEX
-
DCA
28h 05m
1 stop
Multiple Airlines Logo
8:00 am - 5:05 pm
DCA
-
MEX
11h 05m
1 stop
$467Multiple Airlines
Tue, Feb 17 - Tue, Mar 24

United Airlines flights from Mexico City to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Mexico City to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Mar 7
MEX12:25 pmMexico City Benito Juarez
8h 40m
1 stop
DCA10:05 pmWashington, D.C. Reagan-National
Mar 25
DCA6:00 amWashington, D.C. Reagan-National
7h 15m
1 stop
MEX11:15 amMexico City Benito Juarez
$434
United Airlines
May 5
MEX2:15 pmMexico City Benito Juarez
7h 43m
1 stop
DCA11:58 pmWashington, D.C. Reagan-National
May 10
DCA6:00 amWashington, D.C. Reagan-National
6h 45m
1 stop
MEX10:45 amMexico City Benito Juarez
$436
United Airlines
Mar 25
MEX9:05 amMexico City Benito Juarez
9h 51m
1 stop
DCA8:56 pmWashington, D.C. Reagan-National
Apr 9
DCA6:00 amWashington, D.C. Reagan-National
11h 40m
1 stop
MEX3:40 pmMexico City Benito Juarez
$463

Delta flights from Mexico City to Washington, D.C. Reagan-National Airport

Our best Delta deals on Mexico City to Washington, D.C. Reagan-National Airport flight tickets
Delta
Mar 7
MEX7:05 amMexico City Benito Juarez
8h 22m
1 stop
DCA4:27 pmWashington, D.C. Reagan-National
May 22
DCA11:00 amWashington, D.C. Reagan-National
10h 45m
1 stop
MEX7:45 pmMexico City Benito Juarez
$475
Delta
May 7
MEX7:05 amMexico City Benito Juarez
8h 08m
1 stop
DCA5:13 pmWashington, D.C. Reagan-National
Jul 16
DCA7:00 amWashington, D.C. Reagan-National
9h 05m
1 stop
MEX2:05 pmMexico City Benito Juarez
$526
Delta
Mar 27
MEX8:40 amMexico City Benito Juarez
10h 54m
1 stop
DCA9:34 pmWashington, D.C. Reagan-National
Apr 14
DCA6:00 amWashington, D.C. Reagan-National
7h 35m
1 stop
MEX11:35 amMexico City Benito Juarez
$544

momondo Fare Finder

 
Customize your flight search to find flights from Mexico City to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Mexico City to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Tue 3/3

8:10 am-9:59 pm

1 stop12h 49m

Washington, D.C. Reagan-National

Tue 3/10

8:00 am-5:05 pm

1 stop11h 05m

$398

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Tue 4/14

1:10 pm-11:57 pm

1 stop8h 47m

Washington, D.C. Reagan-National

Mon 4/27

2:54 pm-10:20 pm

1 stop9h 26m

$432

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Sat 3/14

10:20 am-11:59 pm

1 stop11h 39m

Washington, D.C. Reagan-National

Wed 3/18

11:54 am-8:15 pm

1 stop10h 21m

$433

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Sat 3/7

12:25 pm-10:05 pm

1 stop8h 40m

Washington, D.C. Reagan-National

Sun 5/24

10:58 am-3:40 pm

1 stop6h 42m

$434

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Thu 3/19

11:25 am-10:10 pm

1 stop8h 45m

Washington, D.C. Reagan-National

Mon 3/23

6:00 am-11:15 am

1 stop7h 15m

$436

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Wed 2/18

8:10 am-6:59 pm

1 stop9h 49m

Washington, D.C. Reagan-National

Tue 3/24

2:00 pm-5:05 pm

1 stop29h 05m

$453

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Sat 3/7

7:30 am-9:59 pm

2 stops13h 29m

Washington, D.C. Reagan-National

Wed 3/25

8:00 am-5:05 pm

1 stop11h 05m

$459

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Wed 3/25

9:05 am-8:56 pm

1 stop9h 51m

Washington, D.C. Reagan-National

Thu 4/9

6:00 am-3:40 pm

1 stop11h 40m

$463

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Sat 2/21

8:10 am-9:59 pm

1 stop12h 49m

Washington, D.C. Reagan-National

Wed 2/25

2:00 pm-5:05 pm

1 stop28h 05m

$466

Mexico CityWashington, D.C.

MEX - DCA

MEXDCA

Mexico City Benito Juarez

Tue 2/17

8:10 am-1:15 pm

1 stop28h 05m

Washington, D.C. Reagan-National

Tue 3/24

8:00 am-5:05 pm

1 stop11h 05m

$467

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Mexico City to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of June is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Mexico City, with most prices found around $496. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $509.

How have Mexico City to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of February 2026, prices for Mexico City to Washington, D.C. Reagan-National Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Mexico City to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Mexico City to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Mexico City to Washington, D.C. Reagan-National Airport (MEX to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico City to Washington, D.C. Reagan-National Airport

Fastest flight time

7h 16m

Direct flights

None
The fastest flight from Mexico City to Washington, D.C. Reagan-National Airport takes 7h 16m
There are no direct flights from Mexico City to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Mexico City to Washington, D.C. Reagan-National Airport.
Search flight deals

  • How far is Mexico City Benito Juarez to Washington, D.C. Reagan-National by plane?

    There are 1881.8 mi between Mexico City Benito Juarez and Washington, D.C. Reagan-National. In terms of flight time, this usually takes a little over 7h 16m.

  • When did momondo last update prices for flights from Mexico City Benito Juarez Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Mexico City Benito Juarez Airport to Washington, D.C. Reagan-National Airport were last updated today.

  • How old do you have to be to fly from Mexico City Benito Juarez Airport to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mexico City Benito Juarez Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Mexico City to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Mexico City.

Can I find flights from Mexico City to Washington, D.C. with flexible booking policies on momondo?

Flights from Mexico City to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Mexico City to Washington, D.C.?

Once all potential Mexico City to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Mexico City to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Mexico City and alert you when they change.

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