Travelers have found it’s best to book a flight 42 days in advance to save up to 35% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Lisbon to State of Washington 1-2 weeks in advance for as low as $809, or $974 for flights within the next 24 hours.
Our data shows that December tends to be the cheapest month to fly to State of Washington from Lisbon. Users have commonly found prices around $908 for the month, but tickets can be as low as $731. Due to multiple factors, prepare for potentially higher prices in July.
When flying from Lisbon to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$723 - $1,208
Route
Depart
Return
Price
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Fri 11/8
1 stop37h 30m
Seattle/Tacoma Intl
Fri 11/15
1 stop36h 00m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Sun 11/10
2 stops20h 00m
Seattle/Tacoma Intl
Sat 11/16
1 stop14h 40m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Fri 11/8
2 stops22h 23m
Seattle/Tacoma Intl
Fri 11/15
2 stops21h 20m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Fri 11/8
2 stops22h 23m
Seattle/Tacoma Intl
Fri 11/15
2 stops17h 55m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Mon 8/26
1 stop32h 22m
Seattle/Tacoma Intl
Mon 9/2
1 stop19h 35m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Thu 8/15
1 stop22h 45m
Seattle/Tacoma Intl
Tue 8/27
1 stop18h 55m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Fri 6/28
1 stop13h 40m
Seattle/Tacoma Intl
Wed 8/7
1 stop20h 10m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Fri 6/28
1 stop16h 16m
Seattle/Tacoma Intl
Tue 8/6
2 stops24h 50m
Lisbon Humberto DelgadoSeattle/Tacoma Intl
LIS - SEA
LISSEA
Lisbon Humberto Delgado
Sat 6/29
2 stops32h 15m
Seattle/Tacoma Intl
Sat 7/6
1 stop28h 00m
No data available for this route at this time. Please check back soon.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Comfort
Overall
Entertainment
Boarding
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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