IADCUN
Washington (Washington Dulles International Airport) to Cancun (Cancun International Airport).
Flight time from IAD to CUN is estimated at about 3h 23m, based on the 1,358-mile great-circle distance. Our current captured departure sample includes 2-3/day across 1 captured airline, with United Airlines appearing most often in that sample. Captured departure times run from 08:23 to 13:09 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~3h 23m Estimated from great-circle distance — no tracked flights yet. | 1,358 mi | 2-3/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for IAD to CUN
Our current provider sample includes 2-3/day from IAD to CUN across 1 captured airline.
- First departure
- 08:23
- Last departure
- 13:09
- Cadence
- ~every 2 hours
- Captured departures/day
- 3
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 2-3/day | Boeing 737 · Seat map | 08:2310:3613:09 |
Aircraft on this route
Flying the other way?
CUN to IAD flights — 2/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IAD to CUN. Frequency uses 15 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from IAD to CUN?
The IAD to CUN flight time is estimated at about 3h 23m from great-circle distance until enough tracked flights are available.
How far is IAD from CUN?
IAD to CUN is about 1,358 miles by air.
Which airlines fly from IAD to CUN?
Our current provider sample for IAD to CUN includes United Airlines. Confirm live timetables before booking.
What aircraft fly from IAD to CUN?
Aircraft captured in our current provider sample for IAD to CUN include Boeing 737.