Popular in | July |
---|---|
Cheapest in | November |
Average price | $784 |
Round-trip from | $247 |
Flights from London to Seattle are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.
To save on the cost of your flight from London to Seattle, book at least 44 days before your planned departure. Booking around this time can save you about 34% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $705 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $925.
The best pricing can be found in the month of November. Prices to Seattle from London average $697. You can even find prices in November for less than $697, as users have found deals to Seattle from as low as $386. The month of July appears to be one of the more expensive times to travel to Seattle from London. Flying in the targeted month can save you up to 29%.
One of the essential ways to save on airfare from London to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 9% on airfare.
Fly from
Fly to
Budget
$517 - $652
Route
Depart
Return
Price
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Sun 8/25
Nonstop9h 55m
Seattle/Tacoma Intl
Mon 9/9
Nonstop9h 20m
London GatwickSeattle/Tacoma Intl
LGW - SEA
LGWSEA
London Gatwick
Tue 11/5
1 stop15h 01m
Seattle/Tacoma Intl
Wed 11/13
1 stop12h 20m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Sat 9/28
1 stop15h 40m
Seattle/Tacoma Intl
Sat 9/28
1 stop27h 09m
London GatwickSeattle/Tacoma Intl
LGW - SEA
LGWSEA
London Gatwick
Mon 11/4
1 stop13h 00m
Seattle/Tacoma Intl
Mon 11/11
1 stop12h 20m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Wed 11/20
1 stop13h 40m
Seattle/Tacoma Intl
Wed 11/27
1 stop13h 08m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Mon 11/4
Nonstop10h 25m
Seattle/Tacoma Intl
Mon 11/11
Nonstop9h 25m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Tue 11/19
1 stop14h 00m
Seattle/Tacoma Intl
Thu 11/28
Nonstop9h 35m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Tue 11/19
Nonstop10h 25m
Seattle/Tacoma Intl
Thu 11/28
Nonstop9h 35m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Mon 11/18
1 stop13h 26m
Seattle/Tacoma Intl
Thu 11/28
2 stops17h 20m
SEA Temperature | 41 - 66.2 °F |
---|
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Icelandair | Cheapest$505 | Average$807 | FlexibilityNo cancel fee | On-time76% |
Virgin Atlantic | Cheapest$537 | Average$775 | FlexibilityNo cancel fee | On-time72% |
British Airways | Cheapest$541 | Average$831 | FlexibilityNo cancel fee | On-time70% |
Delta | Cheapest$582 | Average$786 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$583 | Average$654 | FlexibilityNo cancel fee | On-time69% |
Finnair | Cheapest$611 | Average$751 | FlexibilityNo cancel fee | On-time76% |
Iberia | Cheapest$618 | Average$758 | FlexibilityNo cancel fee | On-time77% |
American Airlines | Cheapest$634 | Average$764 | FlexibilityNo cancel fee | On-time71% |
Aer Lingus | Cheapest$670 | Average$831 | FlexibilityNo cancel fee | On-timeN/A |
1%of flight departures | Early morningMidnight to 6 am |
---|---|
50%of flight departures | Morning6 am to noon |
49%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 20daily flights |
---|---|
Monday | 20daily flights |
Tuesday | 24daily flights |
Wednesday | 20daily flights |
Thursday | 20daily flights |
Friday | 20daily flights |
Saturday | 25daily flights |
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