Delta flights from Boston to Seattle

Delta flies Boston to Seattle nonstop 27 times a week, departures from 07:50 to 19:25, 6h 21m in the air.

Flights from Boston to Seattle

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Prices by day: Boston to Seattle

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Delta on Boston to Seattle at a glance

flights a week
27
days of operation
Daily
first and last departure
07:50 - 19:25
flight time
6h 21m - 6h 38m
aircraft
Airbus A320
departure terminal
A
cheapest fare on the route
$170

Delta Boston to Seattle schedule

27 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
DL 384
Delta
07:50 Logan International, terminal A
11:17 Seattle-Tacoma International
6h 27m
Daily
Airbus A320
DL 332
Delta
10:40 Logan International, terminal A
14:03 Seattle-Tacoma International
6h 23m
Daily
Airbus A320
DL 2889
Delta
15:45 Logan International, terminal A
19:06 Seattle-Tacoma International
6h 21m
Mon, Tue, Wed, Thu, Fri, Sun
Airbus A320
DL 2889
Delta
18:35 Logan International, terminal A
22:03 Seattle-Tacoma International
6h 28m
Mon, Sun
Airbus A320
DL 2889
Delta
18:37 Logan International, terminal A
22:05 Seattle-Tacoma International
6h 28m
Sat
Airbus A320
DL 797
Delta
19:25 Logan International, terminal A
22:55 Seattle-Tacoma International
6h 30m
Mon, Tue, Wed, Thu, Fri, Sun
Airbus A320

Seasonal and one-off flights

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

FlightDepartsArrivesDurationDaysAircraft
DL 797
Delta
19:26 Logan International, terminal A
22:55 Seattle-Tacoma International
6h 29m
Seasonal
Airbus A320
DL 2889
Delta
18:39 Logan International, terminal A
22:04 Seattle-Tacoma International
6h 25m
Seasonal
Airbus A320
DL 384
Delta
07:30 Logan International, terminal A
11:05 Seattle-Tacoma International
6h 35m
Seasonal
Airbus A320
DL 953
Delta
10:50 Logan International, terminal A
14:20 Seattle-Tacoma International
6h 30m
Seasonal
Airbus A320
DL 797
Delta
18:15 Logan International, terminal A
21:42 Seattle-Tacoma International
6h 27m
Seasonal
Airbus A320
DL 384
Delta
07:05 Logan International, terminal A
10:43 Seattle-Tacoma International
6h 38m
Seasonal
Airbus A320
DL 797
Delta
18:30 Logan International, terminal A
22:04 Seattle-Tacoma International
6h 34m
Seasonal
Airbus A320
DL 332
Delta
10:50 Logan International, terminal A
14:20 Seattle-Tacoma International
6h 30m
Seasonal
Airbus A320
DL 332
Delta
11:00 Logan International, terminal A
14:31 Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320
DL 332
Delta
09:40 Logan International, terminal A
13:11 Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320
DL 475
Delta
11:00 Logan International, terminal A
14:31 Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320
DL 475
Delta
09:40 Logan International, terminal A
13:11 Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320
DL 2889
Delta
15:30 Logan International, terminal A
19:01 Seattle-Tacoma International
6h 31m
Seasonal
Airbus A320

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

Other airlines flying Boston to Seattle

Nonstop flights by the current schedule

Frequently asked questions

How many Delta flights are there from Boston to Seattle?
27 nonstop flights a week, 6 flight numbers in the schedule: Daily.
How long is the Delta flight from Boston to Seattle?
From 6 hours 21 minutes to 6 hours 38 minutes nonstop, depending on the flight.
Which aircraft does Delta fly from Boston to Seattle?
Airbus A320.
Which terminals does Delta use between Boston and Seattle?
Delta departs from Logan International, terminal A and arrives at Seattle-Tacoma International.