Flights from Washington DC to Cancun

Our cheapest offers for flights from Washington DC to Cancun

Here you can compare cheap flights from Washington DC (WAS) to Cancun (CUN) 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 Cancun. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington-DC
Cancun
Outbound
09/04/25
1 Stopover (SAL)
N34327, N34316
22h 20min
Return
09/28/25
1 Stopover (SAL)
N34317, N34326
22h 56min
Volaris El Salvador
$241
Best option
Washington-DC
Cancun
Outbound
09/04/25
direct
UA1154
03h 36min
Return
09/28/25
direct
UA1133
03h 16min
United Airlines ?
$577
Washington-DC
Cancun
Outbound
09/04/25
1 Stopover (SAL)
N34327, N34316
22h 20min
Return
09/28/25
1 Stopover (SAL)
N34317, N34326
22h 56min
Volaris El Salvador ?
$253
Washington-DC
Cancun
Outbound
09/04/25
1 Stopover (SAL)
N34327, N34316
22h 20min
Return
09/28/25
1 Stopover (SAL)
N34317, N34326
22h 56min
Volaris El Salvador
$259
Washington-DC
Cancun
Outbound
09/04/25
1 Stopover (SAL)
N34327, N34316
22h 20min
Return
09/28/25
1 Stopover (SAL)
N34317, N34326
22h 56min
Volaris El Salvador ?
$276
Washington-DC
Cancun
Outbound
07/08/25
1 Stopover (ATL)
F94707, F90153
07h 17min
Return
08/07/25
1 Stopover (ATL)
F90152, F94708
23h 00min
Frontier Airlines
$330
Washington-DC
Cancun
Outbound
07/08/25
1 Stopover (ATL)
F94707, F90153
07h 17min
Return
08/07/25
1 Stopover (ATL)
F90152, F94708
23h 00min
Frontier Airlines
$341
Washington-DC
Cancun
Outbound
09/19/25
1 Stopover (MEX)
AM0456, AM0562
09h 17min
Return
09/29/25
1 Stopover (MEX)
AM0501, AM0455
08h 08min
Aeroméxico ?
$370
Washington-DC
Cancun
Outbound
09/19/25
1 Stopover (MEX)
AM0456, AM0558
08h 23min
Return
09/29/25
1 Stopover (MEX)
AM0501, AM0455
08h 08min
Aeroméxico ?
$377
Washington-DC
Cancun
Outbound
09/19/25
1 Stopover (MEX)
AM0456, AM0558
08h 23min
Return
09/29/25
1 Stopover (MEX)
DL8067, DL8976
08h 08min
Aeroméxico ?
$384
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 Cancun

Favorite airline: United Airlines
The majority of passengers on the route Washington-DC – Cancun prefer to fly with United Airlines.
United Airlines
42 %
Aeroméxico
35 %
Avianca
21 %
Direct flights are more expensive
Compared to direct flights, flights with a stopover on this route are on average 20 % cheaper.
non stop flight
1 stop
2 stops
03h 37min
08h 27min
18h 40min
$386
$323
$385
Favourite connection: via Mexico City
Flights with a stopover in Mexico City are the most popular connection for this route.
Route
bookings
1 stopover Mexico City-Juarez International
08h 27min, from $323
41 %
1 stopover Cleveland - Hopkins International Airport, OH
28h 25min, from $395
25 %
2 stopovers San Salvador Guatemala City
18h 40min, from $385
16 %

Important flight information

Flight information: Washington-DC - Cancun

Roundtrip from $240.85
Flight duration min. 03:45 / max. 06:03
Return flight duration min. 03:13/ max. 03:20
Distance 2198 km
Flights per week 11
Departure airport Airport Washington-DC (WAS)
Arrival airport Airport Cancun (CUN)
Destination country Flights to Mexico
Alternative routes to Mexico
Alternative flights to Cancun
Flight destinations with a similar price
Flight destinations with a similar price