Flights from Mexico City to Washington, D.C. from US $ 475*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Featured daily fares for flights from Mexico City (MEX) to Washington, D.C. (IAD)
expand_more
location_on
location_on
More United deals on Mexico City (MEX) to Washington, D.C. (IAD) flights
flight_takeoff
flight_land
US $
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 05/12/2025 - 09/12/2025 | from USÂ $Â 475 Viewed: 8 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 05/12/2025 - 08/12/2025 | from USÂ $Â 475 Viewed: 4 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 12/12/2025 - 02/01/2026 | from USÂ $Â 509 Viewed: 2 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 19/12/2025 - 12/01/2026 | from USÂ $Â 541 Viewed: 11 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 24/12/2025 - 07/01/2026 | from USÂ $Â 546 Viewed: 8 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 25/12/2025 - 01/01/2026 | from USÂ $Â 546 Viewed: 8 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 18/12/2025 - 01/01/2026 | from USÂ $Â 546 Viewed: 8 hours ago |
| Mexico City (MEX) | Washington, D.C. (IAD) | Roundtrip | Economy | 18/05/2026 - 01/06/2026 | from USÂ $Â 547 Viewed: 15 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.