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United Airlines flights from Washington to Seattle

United Airlines flies Washington to Seattle nonstop on a seasonal schedule, the next flight is on 1 December, departures from 08:50 to 17:35, 5h 35m in the air.

Flights from Washington to Seattle

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United Airlines on Washington to Seattle at a glance

next flight
1 December
first and last departure
08:50 - 17:35
flight time
5h 35m - 9h 44m
aircraft
Boeing 737-900, Boeing 737
cheapest fare on the route
$175

United Airlines Washington to Seattle schedule

Departure and arrival times are local.

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 1 December.

FlightDepartsArrivesDurationDaysAircraft
UA 684
United Airlines
15:14 Washington Dulles International
21:58 Seattle-Tacoma International
9h 44m
Seasonal
Boeing 737
UA 2731
United Airlines
08:50 Washington Dulles International
11:57 Seattle-Tacoma International
6h 7m
Seasonal
Boeing 737-900
UA 684
United Airlines
15:15 Washington Dulles International
21:59 Seattle-Tacoma International
9h 44m
Seasonal
Boeing 737
UA 1128
United Airlines
17:35 Washington Dulles International
20:40 Seattle-Tacoma International
6h 5m
Seasonal
Boeing 737-800
UA 684
United Airlines
15:45 Washington Dulles International
21:56 Seattle-Tacoma International
9h 11m
Seasonal
Boeing 757-300
UA 1700
United Airlines
09:00 Washington Dulles International
11:35 Seattle-Tacoma International
5h 35m
Seasonal
Boeing 737-900
UA 1907
United Airlines
13:10 Washington Dulles International
15:45 Seattle-Tacoma International
5h 35m
Seasonal
Boeing 737-900

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Seattle is 3 hours behind Washington.

Other airlines flying Washington to Seattle

Nonstop flights by the current schedule

Alaska Airlines Delta Southwest Airlines All flights Washington to Seattle

Frequently asked questions

How many United Airlines flights are there from Washington to Seattle?
The flights are seasonal: the next United Airlines flight from Washington to Seattle is on 1 December.
How long is the United Airlines flight from Washington to Seattle?
From 5 hours 35 minutes to 9 hours 44 minutes nonstop, depending on the flight.
Which aircraft does United Airlines fly from Washington to Seattle?
Boeing 737-900, Boeing 737, Boeing 757-300 and Boeing 737-800.