Find Deals on Flights from Seattle to Lisbon Lisboa

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Lisbon Lisboa

(Round-trip)
Depart: Wed Mar 15 2017 Return: Wed Mar 22 2017 Trip spans 8 days
British Airways
British Airways
SEA
3:15p
LIS
11:30a
20h 15m
1 stop
LIS
2:50p
SEA
8:15p
29h 25m
2 stops
Depart: Tue Jan 24 2017 Return: Mon Jan 30 2017 Trip spans 7 days
Finnair
Finnair
SEA
2:45a
LIS
9:30a
30h 45m
2 stops
LIS
1:55a
SEA
11:52p
21h 57m
2 stops
Depart: Mon Jan 23 2017 Return: Sat Jan 28 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
8:30p
LIS
5:15p
20h 45m
2 stops
LIS
7:05p
SEA
12:45p
17h 40m
2 stops
Depart: Wed Apr 19 2017 Return: Wed May 10 2017 Trip spans 22 days
Lufthansa
Lufthansa
SEA
10:00a
LIS
3:10a
17h 10m
1 stop
LIS
2:05a
SEA
1:11a
23h 06m
2 stops
Depart: Tue May 2 2017 Return: Tue May 23 2017 Trip spans 22 days
Brussels Airlines
Brussels Airlines
SEA
4:05a
LIS
11:50p
19h 45m
2 stops
LIS
3:45p
SEA
12:25a
32h 40m
2 stops
Depart: Sun May 7 2017 Return: Sun May 21 2017 Trip spans 15 days
TAP Portugal
TAP Portugal
SEA
9:05a
LIS
11:20p
14h 15m
1 stop
LIS
8:45a
SEA
2:26a
17h 41m
1 stop
Depart: Sat May 6 2017 Return: Sun May 21 2017 Trip spans 16 days
United
United
SEA
3:00a
LIS
8:20p
17h 20m
1 stop
LIS
6:25a
SEA
10:10p
15h 45m
1 stop
Depart: Wed Feb 15 2017 Return: Tue Feb 21 2017 Trip spans 7 days
$1139
Select
Alitalia
Alitalia
SEA
2:40a
LIS
8:00a
29h 20m
2 stops
LIS
2:50p
SEA
2:03a
35h 13m
2 stops
Depart: Tue Apr 4 2017 Return: Mon Apr 17 2017 Trip spans 14 days
$1150
Select
Turkish Airlines
Turkish Airlines
SEA
4:10a
LIS
2:50a
46h 40m
2 stops
LIS
11:45a
SEA
2:05a
38h 20m
2 stops
Depart: Sat Feb 4 2017 Return: Fri Feb 17 2017 Trip spans 14 days
British Airways
British Airways
SEA
3:15a
LIS
4:50a
25h 35m
2 stops
LIS
2:15a
SEA
1:35p
35h 20m
1 stop
Depart: Thu Mar 16 2017 Return: Mon Mar 27 2017 Trip spans 12 days
$1334
Select
Delta
Delta
SEA
3:40a
LIS
11:45p
20h 05m
2 stops
LIS
3:25a
SEA
3:24p
35h 59m
2 stops
Depart: Tue Dec 27 2016 Return: Tue Jan 10 2017 Trip spans 15 days
$1383
Select
Aer Lingus
Aer Lingus
SEA
1:30p
LIS
4:50a
39h 20m
2 stops
LIS
1:30p
SEA
7:15p
53h 45m
2 stops
Depart: Sat Mar 18 2017 Return: Thu Mar 30 2017 Trip spans 13 days
British Airways
British Airways
SEA
10:45a
LIS
7:25a
20h 40m
2 stops
LIS
3:25a
SEA
9:05p
17h 40m
1 stop
Depart: Fri Dec 23 2016 Return: Fri Dec 30 2016 Trip spans 8 days
$1497
Select
KLM
KLM
SEA
8:30a
LIS
10:10a
25h 40m
1 stop
LIS
12:00a
SEA
4:51p
16h 51m
2 stops
Depart: Fri Feb 3 2017 Return: Fri Feb 10 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
8:15a
LIS
4:30a
20h 15m
1 stop
LIS
9:10a
SEA
8:35a
23h 25m
1 stop
Depart: Thu Apr 20 2017 Return: Mon May 15 2017 Trip spans 26 days
Lufthansa
Lufthansa
SEA
10:00a
LIS
3:10a
17h 10m
1 stop
LIS
2:05a
SEA
1:11a
23h 06m
2 stops
Depart: Thu Feb 9 2017 Return: Tue Feb 14 2017 Trip spans 6 days
British Airways
British Airways
SEA
8:40a
LIS
5:20a
20h 40m
1 stop
LIS
2:00p
SEA
7:15p
29h 15m
2 stops
Depart: Tue Mar 14 2017 Return: Sat Mar 18 2017 Trip spans 5 days
Major Airline
Major Airline
SEA
11:50p
LIS
5:00p
41h 10m
2 stops
LIS
6:15a
SEA
6:42p
36h 27m
2 stops
Depart: Tue Feb 7 2017 Return: Tue Mar 28 2017 Trip spans 49 days
British Airways
British Airways
SEA
2:45a
LIS
5:05a
26h 20m
2 stops
LIS
7:10a
SEA
9:05p
13h 55m
1 stop
Depart: Fri Apr 7 2017 Return: Wed Apr 19 2017 Trip spans 13 days
TAP Portugal
TAP Portugal
SEA
7:38p
LIS
5:50p
22h 12m
1 stop
LIS
8:45a
SEA
1:59a
17h 14m
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
$617
Destination

Lisbon
$617