Find Cheap Flights from Seattle/Tacoma Intl to Lisbon Humberto Delgado (SEA - LIS)

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/Tacoma Intl to Lisbon Humberto Delgado

(Round-trip)
Depart: Thu Nov 2 2017 Return: Mon Nov 13 2017 Trip spans 12 days
Lufthansa
Lufthansa
SEA
6:40a
LIS
11:15p
16h 35m
2 stops
LIS
12:05a
SEA
5:18p
17h 13m
2 stops
Depart: Sun Oct 1 2017 Return: Thu Oct 12 2017 Trip spans 12 days
Major Airline
Major Airline
SEA
3:29p
LIS
1:50p
22h 21m
1 stop
LIS
2:45a
SEA
10:32a
31h 47m
1 stop
Depart: Sun Oct 29 2017 Return: Mon Nov 6 2017 Trip spans 9 days
Air Canada
Air Canada
SEA
5:25p
LIS
11:15p
29h 50m
2 stops
LIS
12:05a
SEA
11:53p
23h 48m
2 stops
Depart: Sat Oct 28 2017 Return: Mon Nov 20 2017 Trip spans 24 days
United
United
SEA
7:33p
LIS
8:10p
24h 37m
1 stop
LIS
12:05a
SEA
9:17p
21h 12m
2 stops
Depart: Fri Sep 8 2017 Return: Wed Sep 13 2017 Trip spans 6 days
British Airways
British Airways
SEA
3:00a
LIS
11:10a
32h 10m
2 stops
LIS
7:55a
SEA
1:05a
17h 10m
1 stop
Depart: Sun Oct 15 2017 Return: Mon Oct 30 2017 Trip spans 16 days
TAP Portugal
TAP Portugal
SEA
7:29p
LIS
5:50p
22h 21m
1 stop
LIS
6:55a
SEA
3:19a
20h 24m
1 stop
Depart: Sat Nov 4 2017 Return: Mon Nov 13 2017 Trip spans 10 days
Turkish Airlines
Turkish Airlines
SEA
6:27a
LIS
10:35p
41h 08m
2 stops
LIS
11:15a
SEA
1:03a
37h 48m
2 stops
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
$1066
Select
KLM
KLM
SEA
3:45a
LIS
10:25p
18h 40m
1 stop
LIS
1:00a
SEA
6:01p
17h 01m
1 stop
Depart: Wed Sep 27 2017 Return: Thu Oct 5 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
12:05a
LIS
5:15p
17h 10m
1 stop
LIS
11:25p
SEA
12:15a
24h 50m
2 stops
Depart: Mon Oct 30 2017 Return: Mon Nov 20 2017 Trip spans 22 days
Air Canada
Air Canada
SEA
4:20a
LIS
11:15p
18h 55m
1 stop
LIS
12:05a
SEA
5:18p
17h 13m
2 stops
Depart: Thu Oct 19 2017 Return: Sun Oct 29 2017 Trip spans 11 days
Lufthansa
Lufthansa
SEA
4:05a
LIS
10:35p
18h 30m
1 stop
LIS
1:05a
SEA
8:53p
19h 48m
2 stops
Depart: Tue Oct 31 2017 Return: Wed Nov 22 2017 Trip spans 23 days
United
United
SEA
7:40a
LIS
4:50a
21h 10m
2 stops
LIS
3:00a
SEA
11:30p
44h 30m
2 stops
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
Major Airline
Major Airline
SEA
2:27a
LIS
9:15p
18h 48m
2 stops
LIS
10:25p
SEA
7:41p
21h 16m
2 stops
Depart: Wed Nov 1 2017 Return: Mon Nov 13 2017 Trip spans 13 days
Air Canada
Air Canada
SEA
5:25p
LIS
11:15p
29h 50m
2 stops
LIS
12:05a
SEA
5:18p
17h 13m
2 stops
Depart: Fri Oct 13 2017 Return: Sun Oct 29 2017 Trip spans 17 days
Lufthansa
Lufthansa
SEA
5:05a
LIS
11:10p
18h 05m
2 stops
LIS
1:05a
SEA
8:53p
19h 48m
2 stops
Depart: Sun Oct 22 2017 Return: Wed Nov 15 2017 Trip spans 25 days
United
United
SEA
8:50a
LIS
10:35p
13h 45m
1 stop
LIS
7:10a
SEA
9:17p
38h 07m
2 stops
Depart: Mon Jul 17 2017 Return: Tue Aug 1 2017 Trip spans 16 days
$1763
Select
Air France
Air France
SEA
9:07a
LIS
11:20p
14h 13m
1 stop
LIS
7:55a
SEA
2:06a
18h 11m
1 stop
Depart: Tue Oct 24 2017 Return: Mon Nov 13 2017 Trip spans 21 days
Lufthansa
Lufthansa
SEA
8:50a
LIS
10:35p
13h 45m
1 stop
LIS
12:05a
SEA
5:18p
17h 13m
2 stops
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
British Airways
British Airways
SEA
3:15p
LIS
11:00a
19h 45m
1 stop
LIS
7:55a
SEA
1:05a
17h 10m
1 stop
Depart: Mon Sep 11 2017 Return: Tue Sep 26 2017 Trip spans 16 days
Major Airline
Major Airline
SEA
11:50p
LIS
6:35p
18h 45m
1 stop
LIS
4:50a
SEA
9:41p
16h 51m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$690
Destination

Lisbon
$690