Direct flights to Seattle from £448
This is the cheapest price on a non-stop flight to Seattle found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap direct flight deals to Seattle
Discover affordable direct flight deals to Seattle. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
One-way direct flights to Seattle
Explore one-way non-stop flights to Seattle for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
Direct return flights to Seattle
Explore direct return flights to Seattle. Find up-to-date pricing and availability for return flights. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
Direct flights to Seattle departing soon
Discover non-stop flights to Seattle departing soon. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
Average price of flights to Seattle
Plan your trip to Seattle by taking into account the cheapest months to travel. Direct flights to Seattle can be found for as low as £448. The average price of a direct flight to Seattle is currently £535. Price data was last updated on 19 May 2024.
At the moment, the best time to book a non-stop flight to Seattle is in December with an average price of £576. If you're looking to fly direct to Seattle in July, expect to pay the most, with an average price of £805. Keep in mind that different factors like airlines, departure airports, and times can affect the cost of your flight, so it's a good idea to compare these to find the best deal.
January
£479
February
£468
March
£498
April
£512
May
£527
June
£614
July
£634
August
£604
September
£538
October
£512
November
£472
December
£453
Find direct flights to Seattle within your budget
Use the slider to find non-stop flights to Seattle within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 835,519 searches and data was last updated on 20 May 2024.
Fly from
Budget
£448 - £654
Route
Depart
Return
Price
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Tue 5/11
Nonstop9h 55m
Seattle/Tacoma Intl
Tue 12/11
Nonstop9h 25m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Mon 21/10
Nonstop9h 45m
Seattle/Tacoma Intl
Wed 30/10
Nonstop9h 20m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Tue 8/10
Nonstop10h 25m
Seattle/Tacoma Intl
Mon 21/10
Nonstop9h 40m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Sun 29/9
Nonstop9h 45m
Seattle/Tacoma Intl
Tue 15/10
Nonstop9h 20m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Thu 17/10
Nonstop9h 45m
Seattle/Tacoma Intl
Thu 24/10
Nonstop9h 20m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Mon 9/9
Nonstop10h 30m
Seattle/Tacoma Intl
Mon 21/10
Nonstop9h 40m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Thu 15/8
Nonstop10h 25m
Seattle/Tacoma Intl
Fri 4/10
Nonstop9h 40m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Fri 6/9
Nonstop9h 45m
Seattle/Tacoma Intl
Fri 25/10
Nonstop9h 20m
London HeathrowSeattle/Tacoma Intl
LHR - SEA
LHRSEA
London Heathrow
Thu 27/6
Nonstop10h 20m
Seattle/Tacoma Intl
Sat 13/7
Nonstop9h 35m
Reviews of airlines flying non-stop to Seattle
Get insights into the airlines that provide direct flights to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 20 May 2024.
Boarding
Entertainment
Overall
Comfort
Crew
Food
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.
Boarding
Entertainment
Overall
Comfort
Crew
Food
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.
Boarding
Entertainment
Overall
Comfort
Crew
Food
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.
Boarding
Entertainment
Overall
Comfort
Crew
Food
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.
Boarding
Entertainment
Overall
Comfort
Crew
Food
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.
Boarding
Entertainment
Overall
Comfort
Crew
Food
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.
Temperature and rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.
SEA Temperature | 5 - 19 °C |
|---|
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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).