Cheap flights from Washington Dulles to Cozumel International
Updated 2026-07-26
1392 miles great-circle distance, typically flown in 3h 12m with 5 airlines operating direct service from Washington Dulles (IAD) to Cozumel International (CZM). Fares on this corridor stay relatively stable across the year — booking 4–8 weeks ahead and choosing a midweek departure typically secures the best price.
Flying from Washington Dulles
Washington Dulles International is United Airlines' Mid-Atlantic hub and the larger of the two Washington-region airports. Metro's Silver Line extension opened in 2022, running from the airport's underground station directly to downtown Washington DC in around 50 minutes for $7. International long-haul through IAD is the deepest of any DC-area airport, with United, BA, Virgin Atlantic, Lufthansa, Air France, Qatar, Emirates and Ethiopian all running daily flights to global hubs.
Arriving in Cozumel
Cozumel International serves the Caribbean island just east of the Yucatán mainland. The airport is 3 km from the centre of San Miguel de Cozumel; taxis and resort shuttles handle the vast majority of arriving passengers. Cruise-ship traffic dominates the daytime demand on Cozumel itself; flight demand peaks around US winter (December–February). Diving demand stays steady year-round.
Who flies IAD to CZM?
| Airline | IATA | Flight time | Cabin |
| United Airlines | UA | 3h 12m | Economy |
| Frontier Airlines | F9 | 3h 12m | Economy |
| American Airlines | AA | 3h 12m | Economy |
| Delta Air Lines | DL | 3h 12m | Economy |
| JetBlue Airways | B6 | 3h 12m | Economy |
5 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Washington to Cozumel FAQs
Direct flights from Washington Dulles (IAD) to Cozumel International (CZM) take approximately 3h 12m for the 1392-mile journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
5 carriers operate direct service from Washington Dulles (IAD) to Cozumel International (CZM): United Airlines, Frontier Airlines, American Airlines, Delta Air Lines and JetBlue Airways. Frequencies vary by season and carrier — United Airlines typically operates the highest weekly count on this corridor.
No visa required for US passport holders for stays up to 180 days. FMM tourist card included with airfare and issued at arrival. Always check travel.state.gov for the latest entry requirements before booking.
Cozumel International (CZM) is the primary international airport for Cozumel. Allow 30–60 minutes for the ground transfer by train, express bus, taxi or rideshare depending on traffic and time of day. See the airport's official website for current train and shuttle timetables.