Find Deals on 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: Thu Apr 27 2017 Return: Tue May 9 2017 Trip spans 13 days
British Airways
British Airways
SEA
3:15p
LIS
11:00a
19h 45m
1 stop
LIS
8:50a
SEA
2:59a
18h 09m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 13 2017 Trip spans 10 days
Delta
Delta
SEA
3:40a
LIS
10:30p
18h 50m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Tue Jul 25 2017 Return: Thu Aug 3 2017 Trip spans 10 days
KLM
KLM
SEA
3:40a
LIS
10:30p
18h 50m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Mon Jul 31 2017 Return: Tue Aug 8 2017 Trip spans 9 days
Air France
Air France
SEA
6:10a
LIS
10:30p
16h 20m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Mon Jul 17 2017 Return: Wed Jul 26 2017 Trip spans 10 days
Major Airline
Major Airline
SEA
11:40p
LIS
2:55a
27h 15m
2 stops
LIS
11:25p
SEA
7:16p
43h 51m
2 stops
Depart: Tue May 9 2017 Return: Wed May 24 2017 Trip spans 16 days
Lufthansa
Lufthansa
SEA
8:30a
LIS
10:35p
14h 05m
1 stop
LIS
3:15a
SEA
3:50p
36h 35m
1 stop
Depart: Thu May 11 2017 Return: Wed Jun 21 2017 Trip spans 42 days
United
United
SEA
8:30a
LIS
10:35p
14h 05m
1 stop
LIS
3:15a
SEA
11:56a
32h 41m
2 stops
Depart: Mon Mar 13 2017 Return: Mon Mar 27 2017 Trip spans 15 days
$1004
Select
Aer Lingus
Aer Lingus
SEA
8:46a
LIS
6:50a
22h 04m
2 stops
LIS
6:20p
SEA
11:22p
29h 02m
2 stops
Depart: Tue May 23 2017 Return: Wed May 31 2017 Trip spans 9 days
$1010
Select
Air Canada
Air Canada
SEA
2:30a
LIS
11:10p
20h 40m
1 stop
LIS
8:50a
SEA
3:05a
18h 15m
1 stop
Depart: Sun Apr 2 2017 Return: Wed Apr 26 2017 Trip spans 25 days
$1108
Select
TAP Portugal
TAP Portugal
SEA
7:38p
LIS
5:50p
22h 12m
1 stop
LIS
8:45a
SEA
2:00a
17h 15m
1 stop
Depart: Tue Feb 28 2017 Return: Mon Mar 6 2017 Trip spans 7 days
$1150
Select
Turkish Airlines
Turkish Airlines
SEA
3:10a
LIS
2:20a
47h 10m
2 stops
LIS
6:30a
SEA
1:27a
42h 57m
2 stops
Depart: Mon May 1 2017 Return: Tue May 9 2017 Trip spans 9 days
British Airways
British Airways
SEA
3:15p
LIS
6:05a
14h 50m
1 stop
LIS
8:50a
SEA
2:59a
18h 09m
1 stop
Depart: Mon Jul 10 2017 Return: Wed Aug 2 2017 Trip spans 24 days
Delta
Delta
SEA
6:10a
LIS
10:30p
16h 20m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Mon Aug 7 2017 Return: Mon Aug 14 2017 Trip spans 8 days
Air France
Air France
SEA
3:40a
LIS
10:30p
18h 50m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Mon Jun 26 2017 Return: Thu Jul 13 2017 Trip spans 18 days
KLM
KLM
SEA
2:01p
LIS
7:15a
17h 14m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Thu Apr 6 2017 Return: Thu Apr 27 2017 Trip spans 22 days
Major Airline
Major Airline
SEA
11:15a
LIS
7:00a
19h 45m
1 stop
LIS
3:10a
SEA
5:10p
14h 00m
1 stop
Depart: Sun Jun 4 2017 Return: Mon Jun 12 2017 Trip spans 9 days
Lufthansa
Lufthansa
SEA
10:00a
LIS
3:10a
17h 10m
1 stop
LIS
8:50a
SEA
3:26p
30h 36m
2 stops
Depart: Wed May 10 2017 Return: Wed Jun 21 2017 Trip spans 43 days
United
United
SEA
7:10p
LIS
10:35p
27h 25m
2 stops
LIS
3:15a
SEA
11:56a
32h 41m
2 stops
Depart: Tue Jul 11 2017 Return: Wed Aug 2 2017 Trip spans 23 days
Delta
Delta
SEA
3:40a
LIS
10:30p
18h 50m
1 stop
LIS
8:00a
SEA
2:11a
18h 11m
1 stop
Depart: Wed Jun 7 2017 Return: Thu Jun 15 2017 Trip spans 9 days
Air France
Air France
SEA
9:09a
LIS
5:40a
20h 31m
1 stop
LIS
8:00a
SEA
2:12a
18h 12m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$801
Destination

Lisbon
$801