Question 1

What is the flight distance between London and Seattle?

Accepted Answer

The flight distance between London and Seattle is 7710 km.

Question 2

What airlines offer nonstop (direct) flights between London and Seattle?

Accepted Answer

Several carriers operate flights between London and Seattle. Airlines offering nonstop (direct) flights include KLM Royal Dutch Airlines, Air France, Virgin Atlantic Airways.

Question 3

What are the most popular routes to and from London?

Accepted Answer

Travelers frequently search for route combinations, such as London and Calgary, Toronto, Vancouver, Montreal, Winnipeg, Edmonton, Halifax, Istanbul, Ottawa, Hamilton, Victoria, Kelowna, Paris, Barcelona, Rome, Tel Aviv, Oslo, Tirana, Marrakesh, Chișinău.

Question 4

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and Calgary, Toronto, Kelowna, Edmonton, Vancouver, Montreal, Halifax, Saskatoon, Winnipeg, New York, Dallas, San Francisco, San Jose, Istanbul, Detroit, New Delhi, Las Vegas, Paris, Los Angeles, Lisbon.

Question 5

Which airports are there in London?

Accepted Answer

London is mainly served by Gatwick. But there are other airports nearby, including London Stansted, Heathrow, Luton, London City, London Southend, RAF Northolt.

Question 6

What airports are near London?

Accepted Answer

The main airport in London is Gatwick. It is also served by Birmingham, Bristol, East Midlands, Cardiff, Bournemouth, Southampton, Exeter, Norwich, Humberside.

Question 7

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Bellingham International, Abbotsford International, Yakima Air Terminal, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Pangborn Memorial, Paine Field Everett.

Question 8

Which airlines fly between London and Seattle?

Accepted Answer

Currently, you can fly between London and Seattle with Ryanair, WestJet, Alaska Airlines, Condor, easyJet.

Question 9

When’s the best time to travel between London and Seattle?

Accepted Answer

If you don’t have specific dates for your trip between London and Seattle, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between London and Seattle?

Accepted Answer

Traveling between London and Seattle, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near London?

Accepted Answer

There are a number of airports in and around London. The main one is Gatwick and other nearby airports include Birmingham, Bristol, East Midlands, Cardiff, Bournemouth, Southampton, Exeter, Norwich, Humberside

Question 12

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Bellingham International, Abbotsford International, Yakima Air Terminal, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Pangborn Memorial, Paine Field Everett.

Question 13

What time do nonstop (direct) flights between London and Seattle depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from London, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between London and Seattle arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between London and Seattle depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from London, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between London and Seattle arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	CA$870
Cheapest nonstop round-trip	CA$1,365
Cheapest round-trip	CA$1,012
Average round-trip	CA$1,245
Nonstop flights in May	CA$1,651 – CA$2,091

Airline	Sun 10.05	Mon 11.05	Tue 12.05	Wed 13.05	Thu 14.05	Fri 15.05	Sat 16.05
KLM Royal Dutch Airlines	1	---	2	1	2	---	1
Air France	1	2	---	1	---	2	1
Alaska Airlines	---	---	---	---	---	---	---
Virgin Atlantic Airways	---	---	---	---	---	---	---
Weekly flights: 14 total	Daily flights: 2 average	Most flights: Tuesday 2 flights

Airline	Sun 17.05	Mon 18.05	Tue 19.05	Wed 20.05	Thu 21.05	Fri 22.05	Sat 23.05
KLM Royal Dutch Airlines	2	---	1	2	2	1	2
Air France	---	2	1	---	---	1	---
Alaska Airlines	---	---	---	---	---	2	2
Virgin Atlantic Airways	---	---	---	---	---	---	---
Weekly flights: 18 total	Daily flights: 2.57 average	Most flights: Sunday 2 flights

Airline	Sun 24.05	Mon 25.05	Tue 26.05	Wed 27.05	Thu 28.05	Fri 29.05	Sat 30.05
KLM Royal Dutch Airlines	---	2	1	2	2	2	2
Air France	2	---	1	2	2	2	2
Alaska Airlines	2	2	2	2	2	2	2
Virgin Atlantic Airways	---	---	---	1	1	1	1
Weekly flights: 40 total	Daily flights: 5.71 average	Most flights: Monday 2 flights

Airline	Sun 31.05	Mon 01.06	Tue 02.06	Wed 03.06	Thu 04.06	Fri 05.06	Sat 06.06
KLM Royal Dutch Airlines	2	2	2	2	2	2	2
Air France	2	2	2	2	2	2	---
Alaska Airlines	2	2	2	2	2	2	2
Virgin Atlantic Airways	1	1	1	1	1	---	---
Weekly flights: 45 total	Daily flights: 6.43 average	Most flights: Sunday 2 flights

Cheap flights from London to Seattle from CA$870

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Company

Platform

Features

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Name	Carrier code	IATA Code	Passport needed during booking
Ryanair	RYR	FR	No
WestJet	WJA	WS	No
Alaska Airlines	ASA	AS	No
Condor	CFG	DE	No
easyJet	EZY	U2	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	7°C	2°C
February	8°C	2°C
March	10°C	3°C
April	13°C	5°C
May	18°C	8°C
June	21°C	10°C
July	25°C	13°C
August	25°C	14°C
September	22°C	11°C
October	15°C	8°C
November	10°C	4°C
December	6°C	2°C