Round-trip from | $543 (KLM) |
---|---|
One-way from | $243 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $1,048 |
Fly from
Fly to
Route
Depart
Return
Price
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Mon 11/3
7:20 am-9:00 am
1 stop17h 40m
Lisbon Humberto Delgado
Tue 11/18
10:00 am-7:29 pm
1 stop17h 29m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Fri 10/24
7:30 am-11:05 am
1 stop19h 35m
Lisbon Humberto Delgado
Fri 11/14
11:20 am-9:31 am
2 stops30h 11m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Fri 10/24
6:50 pm-9:50 pm
1 stop19h 00m
Lisbon Humberto Delgado
Fri 11/14
5:00 am-12:10 pm
1 stop15h 10m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Mon 11/3
7:20 am-9:00 am
1 stop17h 40m
Lisbon Humberto Delgado
Fri 11/14
11:15 am-10:13 pm
1 stop18h 58m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Mon 11/3
7:20 am-9:00 am
1 stop17h 40m
Lisbon Humberto Delgado
Mon 11/17
6:30 pm-11:25 am
1 stop24h 55m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Sat 11/15
1:33 am-6:05 pm
2 stops32h 32m
Lisbon Humberto Delgado
Tue 11/25
6:30 am-9:15 pm
2 stops22h 45m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Thu 10/30
7:50 pm-9:55 pm
1 stop19h 05m
Lisbon Humberto Delgado
Sat 11/8
10:30 am-9:49 pm
1 stop19h 19m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Tue 10/28
3:00 pm-2:30 pm
1 stop16h 30m
Lisbon Humberto Delgado
Sat 11/8
11:20 am-11:10 pm
2 stops19h 50m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Mon 8/25
7:35 pm-9:35 pm
1 stop18h 00m
Lisbon Humberto Delgado
Tue 9/9
10:15 pm-5:50 pm
1 stop27h 35m
SeattleLisbon
SEA - LIS
SEALIS
Seattle/Tacoma Intl
Sat 8/9
3:45 pm-9:20 pm
1 stop21h 35m
Lisbon Humberto Delgado
Sun 8/24
10:20 pm-11:25 am
1 stop21h 05m
To ensure you get the cheapest price possible for a flight from Seattle to Lisbon, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from Seattle to Lisbon (average of $612). Flying from Seattle to Lisbon in June is currently the most expensive (average of $1,130). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Seattle to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 11% versus a flight at noon.
Travelers seeking maximum savings on their Seattle to Lisbon flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
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Cheapest$477 | Average$649 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$581 | Average$900 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$593 | Average$866 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$627 | Average$1,047 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$652 | Average$828 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$667 | Average$935 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$683 | Average$1,039 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$694 | Average$914 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$694 | Average$1,036 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$698 | Average$1,026 | FlexibilityNo cancel fee | On-time69% |