Flights from Seattle to Philadelphia
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United Airlines on Seattle to Philadelphia at a glance
- next flight
- 17 December
- first and last departure
- 15:24 - 19:10
- flight time
- 7h 21m - 10h 34m
- aircraft
- Boeing 737, Boeing 737-800
- cheapest fare on the route
- $142
United Airlines Seattle to Philadelphia 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 17 December.
FlightDepartsArrivesDurationDaysAircraft
UA 2478
United Airlines
15:24
Seattle-Tacoma International
04:58
Philadelphia International, terminal D
10h 34m
Seasonal
Boeing 737
UA 1218
United Airlines
19:10
Seattle-Tacoma International
05:31
Philadelphia International, terminal D
7h 21m
Seasonal
Boeing 737-800
Days of the week are taken from the schedule for the next 14 days; schedules change by season. Philadelphia is 3 hours ahead of Seattle.
Other airlines flying Seattle to Philadelphia
Nonstop flights by the current schedule
American Airlines
Alaska Airlines
DeltaFrequently asked questions
How many United Airlines flights are there from Seattle to Philadelphia?
The flights are seasonal: the next United Airlines flight from Seattle to Philadelphia is on 17 December.
How long is the United Airlines flight from Seattle to Philadelphia?
From 7 hours 21 minutes to 10 hours 34 minutes nonstop, depending on the flight.
Which aircraft does United Airlines fly from Seattle to Philadelphia?
Boeing 737 and Boeing 737-800.
Which terminals does United Airlines use between Seattle and Philadelphia?
United Airlines departs from Seattle-Tacoma International and arrives at Philadelphia International, terminal D.