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
Washington DC
Mexico City
Outbound
10/18/25
1 Stopover (DFW)
F93207, F96801
11h 01min
Return
11/17/25
2 Stopovers (BOG, SAL)
AV0023, AV0130, AV0590
25h 25min
Frontier Airlines ?
$460
Best option
Washington DC
Mexico City
Outbound
10/18/25
direct
AM0456
03h 35min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico ?
$546
Washington DC
Mexico City
Outbound
10/18/25
1 Stopover (JFK)
AM3689, AM0409
07h 50min
Return
11/17/25
1 Stopover (ATL)
AM5094, AM3155
06h 37min
Aeroméxico ?
$538
Washington DC
Mexico City
Outbound
10/18/25
1 Stopover (JFK)
AM3689, AM0409
07h 50min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico ?
$539
Washington DC
Mexico City
Outbound
10/18/25
direct
AM0456
03h 35min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico ?
$547
Washington DC
Mexico City
Outbound
10/18/25
1 Stopover (JFK)
AM3689, AM0409
07h 50min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico ?
$549
Washington DC
Mexico City
Outbound
10/18/25
2 Stopovers (DTW, MTY)
AM3546, AM2723, AM0929
09h 25min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico ?
$551
Washington DC
Mexico City
Outbound
10/18/25
direct
AM0456
03h 35min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico
$552
Washington DC
Mexico City
Outbound
10/18/25
2 Stopovers (DTW, MTY)
AM3546, AM2723, AM0929
09h 25min
Return
11/17/25
direct
AM0455
04h 19min
Aeroméxico ?
$563
Washington DC
Mexico City
Outbound
10/18/25
1 Stopover (YUL)
AC8724, AC0995
14h 10min
Return
11/17/25
1 Stopover (YYZ)
AC0992, AC8618
13h 44min
Air Canada ?
$594
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 USD
349 USD
389 USD
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 USD
44 %
1 stopover San Salvador
09h 25min, from 349 USD
31 %
1 stopover San Jose, Costa Rica
15h 20min, from 355 USD
10 %

Important flight information

Flight information: Washington DC - Mexico City

Roundtrip from 459,09 USD
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