Find Cheap Flights from Seattle/Tacoma Intl to Portugal

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Book cheap flights from Seattle/Tacoma Intl to Portugal (round-trip)

Airports
Origin
Seattle
$517
only
$517
Destination
Lisbon
$517
only
$517
Fri, Apr 27
SEA
LIS
28h 00m
Fri, May 11
LIS
SEA
16h 29m
Trip: 15 days
Overall null null
Based on null reviews
Thu, Apr 19
SEA
LIS
20h 30m
Mon, May 7
LIS
SEA
17h 07m
Trip: 19 days
Overall null null
Based on null reviews
Mon, Mar 5
SEA
LIS
17h 25m
Thu, Mar 8
LIS
SEA
31h 40m
Trip: 4 days
Overall null null
Based on null reviews
Wed, Apr 18
SEA
LIS
31h 40m
Fri, May 4
LIS
SEA
21h 42m
Trip: 17 days
Overall null null
Based on null reviews
Mon, Apr 16
SEA
LIS
29h 45m
Mon, Apr 23
LIS
SEA
21h 24m
Trip: 8 days
Overall null null
Based on null reviews
Mon, Mar 12
SEA
LIS
25h 42m
Mon, Mar 19
LIS
SEA
14h 16m
Trip: 8 days
Overall null null
Based on null reviews
Sun, Aug 26
SEA
LIS
22h 20m
Fri, Sep 14
LIS
SEA
21h 12m
$1024
Trip: 20 days
Overall null null
Based on null reviews
Mon, Apr 9
SEA
LIS
17h 30m
Wed, May 9
LIS
SEA
24h 35m
Trip: 31 days
Overall null null
Based on null reviews
Tue, Apr 10
SEA
LIS
17h 30m
Wed, Apr 18
LIS
SEA
24h 35m
Trip: 9 days
Overall null null
Based on null reviews
Sun, Apr 8
SEA
LIS
17h 30m
Fri, Apr 20
LIS
SEA
35h 55m
Trip: 13 days
Overall null null
Based on null reviews
Sun, Mar 4
SEA
LIS
15h 50m
Thu, Mar 8
LIS
SEA
31h 40m
Trip: 5 days
Overall null null
Based on null reviews
Sun, May 13
SEA
LIS
24h 55m
Mon, May 21
LIS
SEA
17h 07m
Trip: 9 days
Overall null null
Based on null reviews
Thu, Apr 26
SEA
LIS
18h 25m
Mon, May 14
LIS
SEA
26h 45m
Trip: 19 days
Overall null null
Based on null reviews
Sun, Mar 4
SEA
LIS
15h 50m
Tue, Mar 6
LIS
SEA
31h 40m
Trip: 3 days
Overall null null
Based on null reviews
Tue, May 1
SEA
LIS
19h 35m
Tue, May 15
LIS
SEA
17h 07m
Trip: 15 days
Overall null null
Based on null reviews
Mon, Mar 5
SEA
LIS
17h 25m
Tue, Mar 6
LIS
SEA
23h 50m
Trip: 2 days
Overall null null
Based on null reviews
Thu, Apr 19
SEA
LIS
56h 10m
Sun, Apr 22
LIS
SEA
19h 58m
$1012
Trip: 4 days
Overall null null
Based on null reviews
Wed, Apr 4
SEA
LIS
37h 46m
Wed, Apr 18
LIS
SEA
44h 50m
Trip: 15 days
Overall null null
Based on null reviews
Tue, Aug 28
SEA
LIS
31h 15m
Fri, Sep 14
LIS
SEA
21h 12m
$1024
Trip: 18 days
Overall null null
Based on null reviews
Wed, Aug 15
SEA
LIS
15h 10m
Fri, Aug 31
LIS
SEA
17h 13m
Trip: 17 days
Overall null null
Based on null reviews

Seattle/Tacoma Intl to Portugal Flight Information

Flights Arrive in Portugal
Flights Depart from Seattle/Tacoma Intl
Flight Price $517
Airlines United, British Airways, Finnair, Aer Lingus, KLM, Brussels Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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