To save up to 53% on this flight, we recommend booking at least 8 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to United Kingdom from $658 1-2 weeks out and tickets from $1,007 for flights departing within the next 72 hours.
Our data shows that November tends to be the cheapest month to fly to United Kingdom from Seattle. Users have commonly found prices around $853 for the month, but tickets can be as low as $563. Due to multiple factors, prepare for potentially higher prices in June.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to United Kingdom as you normally would.
Fly from
Fly to
Budget
$433 - $582
Route
Depart
Return
Price
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Thu 8/15
1 stop21h 25m
London Gatwick
Sun 8/25
1 stop19h 03m
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Sun 11/24
1 stop12h 20m
London Gatwick
Fri 11/29
1 stop13h 00m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/24
1 stop24h 00m
Manchester
Wed 10/23
1 stop16h 35m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/24
1 stop23h 56m
Manchester
Tue 10/15
1 stop16h 35m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Wed 10/23
1 stop15h 05m
Manchester
Wed 10/30
1 stop18h 25m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/24
2 stops19h 19m
Manchester
Tue 10/15
1 stop27h 35m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Wed 9/25
2 stops23h 50m
Manchester
Wed 10/16
2 stops19h 53m
Seattle/Tacoma IntlLondon Heathrow
SEA - LHR
SEALHR
Seattle/Tacoma Intl
Tue 11/19
1 stop16h 15m
London Heathrow
Tue 11/26
1 stop13h 26m
Seattle/Tacoma IntlLondon Gatwick
SEA - LGW
SEALGW
Seattle/Tacoma Intl
Tue 10/1
2 stops18h 45m
London Gatwick
Tue 10/8
1 stop18h 20m
No data available for this route at this time. Please check back soon.
Boarding
Food
Comfort
Crew
Entertainment
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.
Boarding
Food
Comfort
Crew
Entertainment
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.
Boarding
Food
Comfort
Crew
Entertainment
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.
Boarding
Food
Comfort
Crew
Entertainment
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.
Boarding
Food
Comfort
Crew
Entertainment
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.
Boarding
Food
Comfort
Crew
Entertainment
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.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Lufthansa | Cheapest$402 | Average$885 | FlexibilityNo cancel fee | On-time76% |
Air France | Cheapest$494 | Average$906 | FlexibilityNo cancel fee | On-time77% |
Icelandair | Cheapest$516 | Average$769 | FlexibilityNo cancel fee | On-time76% |
Aer Lingus | Cheapest$539 | Average$874 | FlexibilityNo cancel fee | On-timeN/A |
Virgin Atlantic | Cheapest$543 | Average$998 | FlexibilityNo cancel fee | On-time72% |
Finnair | Cheapest$568 | Average$1,002 | FlexibilityNo cancel fee | On-time76% |
United Airlines | Cheapest$575 | Average$1,060 | FlexibilityNo cancel fee | On-time69% |
Iberia | Cheapest$582 | Average$827 | FlexibilityNo cancel fee | On-time77% |
American Airlines | Cheapest$598 | Average$905 | FlexibilityNo cancel fee | On-time71% |
Air Canada | Cheapest$603 | Average$923 | FlexibilityNo cancel fee | On-time67% |
1%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
46%of flight departures | AfternoonNoon to 6 pm |
53%of flight departures | Evening6 pm to midnight |