Flights from Washington DC to Mexico City

Our cheapest offers for flights from Washington DC to Mexico City

Here you can compare cheap flights from Washington DC (IAD) to Mexico City (MEX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Mexico City. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Mexico City
Outbound
01/18/26
direct
AM0456
05h 40min
Return
01/24/26
direct
AM0455
04h 20min
Aeroméxico ?
$488
Washington DC
Mexico City
Outbound
01/18/26
direct
AM0456
05h 35min
Return
01/24/26
direct
AM0455
04h 20min
Aeroméxico
$508
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Mexico City

Favorite airline: Aeroméxico
88 % of flights booked on the route from Washington DC to Mexico City are booked with Aeroméxico, Avianca and United Airlines.
Aeroméxico
41 %
Avianca
35 %
United Airlines
12 %
Stopover flights are the cheapest connection
Compared to flights with a stopover, direct flights are $145.00 more expensive on this route.
non stop flight
1 stop
2 stops
03h 35min
09h 25min
10h 10min
494 $
349 $
389 $
The favorite connection is non-stop
44 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
03h 35min, from 494 $
44 %
1 stopover San Salvador
09h 25min, from 349 $
31 %
1 stopover San Jose, Costa Rica
15h 20min, from 355 $
10 %

Important flight information

Flight information: Washington DC - Mexico City

Roundtrip from 487,80 $
Flight duration min. 05:00
Return flight duration min. 04:05/ max. 05:54
Distance 3005 km
Flights per week 8
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Mexico City-Juarez International (MEX)
Destination country Flights to Mexico
Alternative routes to Mexico
Alternative flights to Mexico City
Flight destinations with a similar price
Flight destinations with a similar price