AirHint found the following cheapest return flights from Cancun (CUN) to Washington (IAD)
in May 2025 (see full year ).
Return flights
21 May
- 28 May
Volaris El Salvador
$ 288
21 May
- 25 May
Volaris El Salvador
$ 289
01 May
- 06 May
Aeromexico
$ 343
15 May
- 20 May
Aeromexico
$ 355
15 May
- 19 May
United
$ 373
direct
02 May
- 16 May
United
$ 373
direct
06 May
- 20 May
United
$ 379
13 May
- 27 May
United
$ 402
direct
01 May
- 06 May
United
$ 414
direct
15 May
- 20 May
United
$ 414
direct
20 May
- 03 Jun
United
$ 443
direct
21 May
- 04 Jun
United
$ 443
direct
31 May
- 17 Jun
Delta
$ 453
23 May
- 06 Jun
United
$ 466
direct
25 May
- 08 Jun
United
$ 466
direct
30 May
- 13 Jun
United
$ 472
direct
28 May
- 11 Jun
United
$ 472
direct
24 May
- 07 Jun
United
$ 501
direct
19 May
- 02 Jun
United
$ 504
direct
22 May
- 05 Jun
United
$ 507
direct
Also check the deals for one-way flights from Cancun to Washington in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
