Find Cheap Flights from Boston Logan International to Seattle (BOS - 03A)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Boston Logan International to Seattle

(Round-trip)
Depart: Thu Jan 11 2018 Return: Tue Jan 16 2018 Trip spans 6 days
Alaska Airlines
Alaska Airlines
BOS
12:00a
SEA
6:43a
6h 43m
nonstop
SEA
12:00a
BOS
5:18a
5h 18m
nonstop
Depart: Wed Feb 7 2018 Return: Tue Feb 13 2018 Trip spans 7 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:27a
6h 27m
nonstop
SEA
12:00a
BOS
5:10a
5h 10m
nonstop
Depart: Wed Nov 29 2017 Return: Wed Dec 6 2017 Trip spans 8 days
Sun Country Air
Sun Country Air
BOS
12:00a
SEA
8:10a
8h 10m
1 stop
SEA
12:00a
BOS
7:55a
7h 55m
1 stop
Depart: Thu Nov 23 2017 Return: Thu Nov 30 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SEA
2:23p
14h 23m
2 stops
SEA
12:00a
BOS
5:11a
5h 11m
nonstop
Depart: Sun Apr 22 2018 Return: Fri Apr 27 2018 Trip spans 6 days
Delta
Delta
BOS
12:00a
SEA
6:20a
6h 20m
nonstop
SEA
12:00a
BOS
5:25a
5h 25m
nonstop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
BOS
12:00a
SEA
6:43a
6h 43m
nonstop
SEA
12:00a
BOS
5:23a
5h 23m
nonstop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Sun Country Air
Sun Country Air
BOS
12:00a
SEA
8:10a
8h 10m
1 stop
SEA
12:00a
BOS
7:55a
7h 55m
1 stop
Depart: Thu Jan 25 2018 Return: Sun Jan 28 2018 Trip spans 4 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:28a
6h 28m
nonstop
SEA
12:00a
BOS
5:10a
5h 10m
nonstop
Depart: Fri Dec 8 2017 Return: Mon Dec 11 2017 Trip spans 4 days
Sun Country Air
Sun Country Air
BOS
12:00a
SEA
8:10a
8h 10m
1 stop
SEA
12:00a
BOS
7:55a
7h 55m
1 stop
Depart: Fri Dec 1 2017 Return: Mon Dec 4 2017 Trip spans 4 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:20a
6h 20m
nonstop
SEA
12:00a
BOS
5:09a
5h 09m
nonstop
Depart: Thu Feb 1 2018 Return: Sun Feb 4 2018 Trip spans 4 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:27a
6h 27m
nonstop
SEA
12:00a
BOS
5:10a
5h 10m
nonstop
Depart: Mon Mar 5 2018 Return: Fri Mar 9 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SEA
6:17a
6h 17m
nonstop
SEA
12:00a
BOS
5:10a
5h 10m
nonstop
Depart: Sun May 6 2018 Return: Fri May 11 2018 Trip spans 6 days
Delta
Delta
BOS
12:00a
SEA
6:20a
6h 20m
nonstop
SEA
12:00a
BOS
5:25a
5h 25m
nonstop
Depart: Fri Feb 2 2018 Return: Sun Feb 11 2018 Trip spans 10 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:27a
6h 27m
nonstop
SEA
12:00a
BOS
5:10a
5h 10m
nonstop
Depart: Sun Apr 1 2018 Return: Tue Apr 3 2018 Trip spans 3 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SEA
6:17a
6h 17m
nonstop
SEA
12:00a
BOS
5:25a
5h 25m
nonstop
Depart: Thu Jan 11 2018 Return: Mon Jan 15 2018 Trip spans 5 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:28a
6h 28m
nonstop
SEA
12:00a
BOS
5:10a
5h 10m
nonstop
Depart: Thu Mar 8 2018 Return: Sun Mar 11 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SEA
6:48a
6h 48m
nonstop
SEA
12:00a
BOS
6:18a
5h 18m
nonstop
Depart: Thu May 24 2018 Return: Mon May 28 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SEA
6:06a
6h 06m
nonstop
SEA
12:00a
BOS
9:01a
9h 01m
1 stop
Depart: Tue May 1 2018 Return: Wed May 2 2018 Trip spans 2 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:17a
6h 17m
nonstop
SEA
12:00a
BOS
5:19a
5h 19m
nonstop
Depart: Tue Apr 17 2018 Return: Fri Apr 20 2018 Trip spans 4 days
JetBlue
JetBlue
BOS
12:00a
SEA
6:17a
6h 17m
nonstop
SEA
12:00a
BOS
5:18a
5h 18m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Boston
$195
Destination

Seattle
$195