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All scheduled flights from Dulles to Cancun (IAD-CUN)

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All scheduled flights from IAD to CUN. You can fly from Dulles to Cancun non-stop on every weekday and the flight takes about 3 hours and 50 minutes. Flights with stops take between 5 to 9 hours depending on your flight and connection airport.
IAD-CUN
- Flight has a long layover time at the stop-airport and will affect your flight time.
- Change of terminals at the layover airport. This can go quickly or take time depending on the airport.
- Flight is partially or completely overnight (Red-eye flight).
- Airline or one of the airlines in the flight path is a low-cost carrier. Some travelers wants to avoid low-cost airlines.
- This is codeshare flight. A codeshare flight is an agreement between airlines to sell seats on each others flights. Click on the flight to see the actual flight operator.

Flying non-stop between IAD and CUN with United Airlines is the fastest option. The flight takes about 3 hours and 38 minutes. Second fastest options is landing at ATL with a total flight time of 6 hours and 20 minutes.

CUN is the IATA airport code for Cancun International Airport, Cancun.

CUN has 122 flight routes and 446 arriving and departing passenger flights every day.

The transfer from CUN is 20 minutes by car to Cancún.

Airlines that offer direct flights from Dulles (IAD) to Cancun (CUN) is United Airlines.

The Boeing 737-900 Passenger with United Airlines has 179 seats and the Boeing 737MAX 9 Passenger with United Airlines has 177 seats.

It all depends on what dates you plan on flying. But the approximate round-trip price for one passenger with United is $456.