Find Cheap Flights from Seattle to Lisboa

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 Lisboa

(Round-trip)
Depart: Wed Nov 8 2017 Return: Wed Nov 22 2017 Trip spans 15 days
Air Canada
Air Canada
SEA
10:15a
LIS
10:15p
36h 00m
2 stops
LIS
7:05a
SEA
12:24a
41h 19m
2 stops
Depart: Fri Oct 6 2017 Return: Fri Oct 13 2017 Trip spans 8 days
British Airways
British Airways
SEA
9:30a
LIS
6:05a
20h 35m
1 stop
LIS
8:15a
SEA
12:49a
16h 34m
1 stop
Depart: Wed Nov 22 2017 Return: Thu Nov 30 2017 Trip spans 9 days
Lufthansa
Lufthansa
SEA
10:15a
LIS
10:15p
36h 00m
2 stops
LIS
12:05a
SEA
5:45p
17h 40m
2 stops
Depart: Thu Nov 2 2017 Return: Thu Nov 16 2017 Trip spans 15 days
Aer Lingus
Aer Lingus
SEA
8:51a
LIS
6:45a
21h 54m
2 stops
LIS
5:40a
SEA
3:19a
21h 39m
2 stops
Depart: Sat Oct 7 2017 Return: Fri Oct 20 2017 Trip spans 14 days
Major Airline
Major Airline
SEA
11:15a
LIS
2:05a
14h 50m
1 stop
LIS
11:15p
SEA
5:10p
17h 55m
1 stop
Depart: Mon Sep 25 2017 Return: Wed Sep 27 2017 Trip spans 3 days
$1042
Select
TAP Portugal
TAP Portugal
SEA
7:29p
LIS
5:50p
22h 21m
1 stop
LIS
8:45a
SEA
2:57a
18h 12m
1 stop
Depart: Thu Sep 28 2017 Return: Mon Oct 9 2017 Trip spans 12 days
$1045
Select
United
United
SEA
8:50a
LIS
10:35p
13h 45m
1 stop
LIS
3:15a
SEA
1:29a
22h 14m
2 stops
Depart: Sun Aug 27 2017 Return: Sat Sep 2 2017 Trip spans 7 days
$1132
Select
Brussels Airlines
Brussels Airlines
SEA
2:30a
LIS
1:15a
22h 45m
2 stops
LIS
3:45p
SEA
1:49a
34h 04m
2 stops
Depart: Thu Aug 31 2017 Return: Sat Sep 9 2017 Trip spans 10 days
$1227
Select
Delta
Delta
SEA
7:15a
LIS
2:55a
19h 40m
2 stops
LIS
8:00a
SEA
1:56a
17h 56m
1 stop
Depart: Tue Jun 20 2017 Return: Mon Jun 26 2017 Trip spans 7 days
$1651
Select
Condor
Condor
SEA
8:55a
LIS
11:00a
26h 05m
2 stops
LIS
3:15a
SEA
3:10a
23h 55m
2 stops
Depart: Sat Nov 18 2017 Return: Sun Nov 26 2017 Trip spans 9 days
Aer Lingus
Aer Lingus
SEA
5:27a
LIS
4:45a
23h 18m
2 stops
LIS
1:30p
SEA
4:13a
38h 43m
2 stops
Depart: Mon Sep 18 2017 Return: Wed Oct 25 2017 Trip spans 38 days
British Airways
British Airways
SEA
3:15p
LIS
11:10a
19h 55m
1 stop
LIS
8:15a
SEA
12:49a
16h 34m
1 stop
Depart: Wed Oct 25 2017 Return: Wed Nov 1 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
2:10p
LIS
7:20p
29h 10m
1 stop
LIS
7:00a
SEA
11:00a
28h 00m
1 stop
Depart: Wed Sep 27 2017 Return: Wed Oct 4 2017 Trip spans 8 days
Lufthansa
Lufthansa
SEA
10:00a
LIS
9:30a
23h 30m
2 stops
LIS
8:15a
SEA
12:25a
16h 10m
1 stop
Depart: Sat Nov 4 2017 Return: Thu Nov 9 2017 Trip spans 6 days
Aer Lingus
Aer Lingus
SEA
3:30p
LIS
9:55p
55h 25m
2 stops
LIS
5:40a
SEA
1:35p
31h 55m
2 stops
Depart: Sat Sep 16 2017 Return: Fri Sep 29 2017 Trip spans 14 days
Major Airline
Major Airline
SEA
2:27a
LIS
6:30p
40h 03m
2 stops
LIS
3:30a
SEA
9:29p
41h 59m
2 stops
Depart: Mon Sep 4 2017 Return: Mon Sep 18 2017 Trip spans 15 days
Lufthansa
Lufthansa
SEA
5:05a
LIS
11:10p
18h 05m
2 stops
LIS
3:15a
SEA
3:50p
36h 35m
1 stop
Depart: Sat Sep 23 2017 Return: Thu Sep 28 2017 Trip spans 6 days
$1045
Select
TAP Portugal
TAP Portugal
SEA
7:29p
LIS
5:50p
22h 21m
1 stop
LIS
6:45a
SEA
2:38a
19h 53m
1 stop
Depart: Sat Sep 30 2017 Return: Mon Oct 9 2017 Trip spans 10 days
$1048
Select
United
United
SEA
7:05p
LIS
11:10p
28h 05m
2 stops
LIS
3:15a
SEA
4:51a
25h 36m
2 stops
Depart: Wed Aug 23 2017 Return: Thu Aug 31 2017 Trip spans 9 days
$1050
Select
Air Canada
Air Canada
SEA
2:30a
LIS
11:10p
20h 40m
1 stop
LIS
8:50a
SEA
1:49a
16h 59m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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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
$717
Destination

Lisbon
$717