Cheapest one-way flight | £228 |
---|---|
Cheapest round-trip flight | £527 |
Cheapest airline | Frontier |
Most popular destination | Reykjavik Keflavik Intl (KEF) |
Fly to
Budget
£421 - £468
Route
Depart
Return
Price
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Tue 24/9
1 stop33h 55m
London Gatwick
Tue 8/10
1 stop16h 21m
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Tue 1/10
1 stop33h 55m
London Gatwick
Thu 24/10
1 stop16h 21m
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Mon 4/11
1 stop11h 05m
London Gatwick
Thu 14/11
1 stop15h 01m
Seattle/Tacoma IntlLondon Heathrow
SEA - LHR
SEALHR
Seattle/Tacoma Intl
Tue 8/10
1 stop16h 10m
London Heathrow
Wed 13/11
1 stop32h 01m
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Sun 29/9
1 stop32h 50m
London Gatwick
Wed 9/10
1 stop12h 55m
Seattle/Tacoma IntlLondon Heathrow
SEA - LHR
SEALHR
Seattle/Tacoma Intl
Tue 5/11
1 stop12h 20m
London Heathrow
Tue 12/11
1 stop28h 35m
Seattle/Tacoma IntlLondon Heathrow
SEA - LHR
SEALHR
Seattle/Tacoma Intl
Sun 29/9
1 stop33h 00m
London Heathrow
Wed 9/10
1 stop12h 50m
Seattle/Tacoma IntlLondon Heathrow
SEA - LHR
SEALHR
Seattle/Tacoma Intl
Tue 24/9
1 stop17h 25m
London Heathrow
Tue 8/10
1 stop28h 30m
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Tue 24/9
1 stop14h 45m
London Gatwick
Tue 1/10
1 stop18h 20m
Currently, December is the cheapest month in which you can book a flight from Seattle (average of £583). Flying from Seattle in July will prove the most costly (average of £799). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
£87
February
£98
March
£94
April
£103
May
£108
June
£129
July
£130
August
£114
September
£109
October
£125
November
£91
December
£95
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Boarding
Crew
Food
Comfort
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Cheapflights helps you search for flights from Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle for you. Better yet — we are completely free to use.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle flexibly with Cheapflights today.
Not ready to book yet? You can track prices for flights from Seattle on Cheapflights with our Price Alerts feature and get notified when better prices are available.