Find Deals on Flights from Seattle to Belfast

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 Seattle to Belfast

(Round-trip)
Depart: Wed Apr 26 2017 Return: Wed May 17 2017 Trip spans 22 days
British Airways
British Airways
SEA
3:15p
BHD
6:20a
15h 05m
1 stop
BHD
5:10a
SEA
3:15p
34h 05m
1 stop
Depart: Sun Apr 23 2017 Return: Sun May 14 2017 Trip spans 22 days
American Airlines
American Airlines
SEA
4:01a
BHD
2:20a
22h 19m
2 stops
BHD
2:45a
SEA
12:55a
22h 10m
2 stops
Depart: Wed Jul 19 2017 Return: Tue Aug 8 2017 Trip spans 21 days
Icelandair
Icelandair
SEA
12:30p
BHD
11:40p
11h 10m
1 stop
BHD
9:40a
SEA
10:15p
12h 35m
1 stop
Depart: Fri Aug 11 2017 Return: Tue Aug 22 2017 Trip spans 12 days
$1105
Select
Air Canada
Air Canada
SEA
7:00a
BHD
12:30a
17h 30m
2 stops
BHD
4:45a
SEA
3:07a
22h 22m
2 stops
Depart: Sat Jul 1 2017 Return: Sun Jul 23 2017 Trip spans 23 days
$1200
Select
Major Airline
Major Airline
SEA
1:15a
BHD
7:40p
18h 25m
1 stop
BHD
5:40a
SEA
3:17p
33h 37m
1 stop
Depart: Thu Jun 29 2017 Return: Mon Jul 24 2017 Trip spans 26 days
$1447
Select
KLM
KLM
SEA
9:42a
BHD
3:20a
17h 38m
1 stop
BHD
11:50a
SEA
6:00p
30h 10m
1 stop
Depart: Sun Apr 30 2017 Return: Fri May 12 2017 Trip spans 13 days
British Airways
British Airways
SEA
3:15p
BHD
7:25a
16h 10m
1 stop
BHD
2:45a
SEA
3:15p
12h 30m
1 stop
Depart: Mon Apr 24 2017 Return: Sun May 14 2017 Trip spans 21 days
American Airlines
American Airlines
SEA
3:15p
BHD
6:10a
14h 55m
1 stop
BHD
2:45a
SEA
12:55a
22h 10m
2 stops
Depart: Mon May 1 2017 Return: Fri May 12 2017 Trip spans 12 days
British Airways
British Airways
SEA
3:15p
BHD
7:25a
16h 10m
1 stop
BHD
2:45a
SEA
3:15p
12h 30m
1 stop
Depart: Fri Apr 28 2017 Return: Sun May 14 2017 Trip spans 17 days
American Airlines
American Airlines
SEA
4:05a
BHD
12:50a
20h 45m
2 stops
BHD
2:45a
SEA
12:55a
22h 10m
2 stops
Depart: Tue Apr 25 2017 Return: Sat May 6 2017 Trip spans 12 days
British Airways
British Airways
SEA
3:15p
BHD
6:10a
14h 55m
1 stop
BHD
2:45a
SEA
3:15p
12h 30m
1 stop
Depart: Sat Apr 29 2017 Return: Sun May 14 2017 Trip spans 16 days
American Airlines
American Airlines
SEA
5:30a
BHD
12:50a
19h 20m
2 stops
BHD
2:45a
SEA
12:55a
22h 10m
2 stops
Depart: Thu Apr 13 2017 Return: Tue Apr 18 2017 Trip spans 6 days
$1142
Select
Air Canada
Air Canada
SEA
7:10a
BHD
4:35a
21h 25m
2 stops
BHD
4:45a
SEA
12:16a
19h 31m
2 stops
Depart: Thu Apr 27 2017 Return: Sun May 14 2017 Trip spans 18 days
British Airways
British Airways
SEA
3:15p
BHD
6:20a
15h 05m
1 stop
BHD
2:45a
SEA
3:15p
12h 30m
1 stop
Depart: Tue Aug 1 2017 Return: Sun Aug 13 2017 Trip spans 13 days
$1149
Select
Air Canada
Air Canada
SEA
10:20a
BHD
4:35a
18h 15m
2 stops
BHD
9:15a
SEA
12:28p
51h 13m
2 stops
Depart: Fri Jun 30 2017 Return: Sun Jul 23 2017 Trip spans 24 days
$1315
Select
Icelandair
Icelandair
SEA
3:40p
BHD
11:40p
32h 00m
2 stops
BHD
9:40a
SEA
3:15p
29h 35m
1 stop
Depart: Thu May 18 2017 Return: Thu Jun 1 2017 Trip spans 15 days
$1179
Select
Air Canada
Air Canada
SEA
6:10a
BHD
4:35a
22h 25m
2 stops
BHD
4:45a
SEA
12:32p
31h 47m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Seattle
$879
Destination

Belfast
$879