- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From London
Departure From London
₹ 62,335
₹ 62,578
Arrival at Seattle
₹ 1,02,828
₹ 62,335
Alliances & Airlines
Oneworld
(7)
SkyTeam
(3)
Star Alliance
(10)
+ 4 more
Layover Airports
+ 1 more
Layover Duration
Further Flights From London (LON)
Further Flights From Seattle (SEA)
Top International Routes
Top International Cities
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Popular Hotels in London
Hotels in London
Premium Hotels Nearby London
Hotels in Seattle
London to Seattle Flights, Fares @ ₹62335 + Flat Rs 1500 OFF
₹ 62,335
Get Flat Rs 1100 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
Air Canada AC 867
09:30
Tue, 30 Jun 26
Terminal T2
London - Heathrow Apt, United Kingdom
07 h 30 m
12:00
Tue, 30 Jun 26
Montreal, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 305
13:10
Tue, 30 Jun 26
Montreal, Canada
05 h 31 m
15:41
Tue, 30 Jun 26
Terminal M
Vancouver, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 8806
17:25
Tue, 30 Jun 26
Terminal M
Vancouver, Canada
01 h 07 m
18:32
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic
Fare offered by airline.
₹ 38,733
₹ 62,335
Basic
Fare offered by airline.
₹ 38,720
₹ 62,363
Standard
Fare offered by airline.
₹ 25,815
₹ 69,463
Flex
Fare offered by airline.
₹ 25,815
₹ 19,360
₹ 79,403
Comfort
Fare offered by airline.
₹ 92,048
₹ 62,578
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
Lufthansa LH 9266 | Operated By United Airlines
16:40
Tue, 30 Jun 26
Terminal T2
London - Heathrow Apt, United Kingdom
08 h 20 m
20:00
Tue, 30 Jun 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 7484 | Operated By United Airlines
17:55
Wed, 1 Jul 26
Washington-Dulles Apt, United States
05 h 51 m
20:46
Wed, 1 Jul 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Light
Fare offered by airline.
₹ 38,720
₹ 62,578
Economy Basic
Fare offered by airline.
₹ 25,813
₹ 69,677
Economy Basic Plus
Fare offered by airline.
₹ 25,813
₹ 19,360
₹ 79,614
Economy Flex
Fare offered by airline.
₹ 92,263
₹ 62,803
Get Flat Rs 1100 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
Air Canada AC 853
08:30
Tue, 30 Jun 26
Terminal T2
London - Heathrow Apt, United Kingdom
07 h 45 m
11:15
Tue, 30 Jun 26
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 115
14:00
Tue, 30 Jun 26
Terminal T1
Toronto, Canada
05 h 07 m
16:07
Tue, 30 Jun 26
Terminal M
Vancouver, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 8806
17:25
Tue, 30 Jun 26
Terminal M
Vancouver, Canada
01 h 07 m
18:32
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic
Fare offered by airline.
₹ 38,733
₹ 62,803
Basic
Fare offered by airline.
₹ 38,720
₹ 62,831
Standard
Fare offered by airline.
₹ 25,815
₹ 69,931
Flex
Fare offered by airline.
₹ 25,815
₹ 19,360
₹ 79,871
Comfort
Fare offered by airline.
₹ 92,516
₹ 63,125
Get Flat Rs 1100 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
Air Canada AC 867
09:30
Tue, 30 Jun 26
Terminal T2
London - Heathrow Apt, United Kingdom
07 h 30 m
12:00
Tue, 30 Jun 26
Montreal, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 419
16:10
Tue, 30 Jun 26
Montreal, Canada
01 h 25 m
17:35
Tue, 30 Jun 26
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 541
18:45
Tue, 30 Jun 26
Terminal T1
Toronto, Canada
05 h 22 m
21:07
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic
Fare offered by airline.
₹ 38,733
₹ 63,125
Basic
Fare offered by airline.
₹ 38,720
₹ 63,152
Standard
Fare offered by airline.
₹ 25,815
₹ 70,252
Flex
Fare offered by airline.
₹ 25,815
₹ 19,360
₹ 80,192
Comfort
Fare offered by airline.
₹ 92,837
₹ 64,129
Get Flat Rs 1500 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
United Airlines UA 900
10:35
Tue, 30 Jun 26
Terminal T2
London - Heathrow Apt, United Kingdom
11 h
13:35
Tue, 30 Jun 26
Terminal I
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1577
18:28
Tue, 30 Jun 26
Terminal T3
San Francisco, United States
02 h 25 m
20:53
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 38,720
₹ 64,129
Economy
Fare offered by airline.
₹ 25,815
₹ 71,229
Economy partially refundable
Fare offered by airline.
₹ 25,815
₹ 19,360
₹ 81,164
Economy fully refundable
Fare offered by airline.
₹ 93,814
₹ 1,02,828
Get Flat Rs 1500 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
Finnair AY 5451 | Operated By British Airways
09:50
Tue, 30 Jun 26
Terminal T5
London - Heathrow Apt, United Kingdom
09 h 45 m
11:35
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Light
Fare offered by airline.
₹ 19,360
₹ 1,02,828
Economy Saver
Fare offered by airline.
₹ 19,360
₹ 1,09,928
Economy Classic
Fare offered by airline.
₹ 6,455
₹ 1,16,378
Economy Flex
Fare offered by airline.
₹ 1,25,413
₹ 1,05,927
Get Flat Rs 1500 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
American Airlines AA 6910 | Operated By British Airways
09:50
Tue, 30 Jun 26
Terminal T5
London - Heathrow Apt, United Kingdom
09 h 45 m
11:35
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 19,360
₹ 1,05,927
Main Cabin
Fare offered by airline.
₹ 19,360
₹ 1,13,022
Main cabin flexible
Fare offered by airline.
₹ 1,28,512
₹ 1,06,757
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
British Airways BA 53
09:50
Tue, 30 Jun 26
Terminal T5
London - Heathrow Apt, United Kingdom
09 h 45 m
11:35
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 19,360
₹ 1,06,757
Standard economy
Fare offered by airline.
₹ 19,360
₹ 1,13,871
Economy select
Fare offered by airline.
₹ 6,455
₹ 1,20,341
Economy select pro
Fare offered by airline.
₹ 1,30,192
₹ 1,27,022
₹ 4,798 Instant Discount
Special Deal Pre-applied for you
London - Heathrow Apt to Seattle , 30 Jun
Delta Air Lines DL 21
17:45
Tue, 30 Jun 26
Terminal T3
London - Heathrow Apt, United Kingdom
10 h 16 m
20:01
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Delta main basic
Fare offered by airline.
₹ 1,27,022₹ 1,22,224
Delta main basic
Fare offered by airline.
₹ 25,815
₹ 1,23,222
Delta main classic
Fare offered by airline.
₹ 19,360
₹ 1,30,317
Delta comfort classic
Fare offered by airline.
₹ 19,360
₹ 1,39,997
Delta premium select classic
Fare offered by airline.
₹ 32,270
₹ 1,99,883
₹ 1,23,222
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 10% OFF using Axis Credit cards using GOAXISINTFEST
London - Heathrow Apt to Seattle , 30 Jun
Virgin Atlantic VS 4036 | Operated By Delta Air Lines
17:45
Tue, 30 Jun 26
Terminal T3
London - Heathrow Apt, United Kingdom
10 h 16 m
20:01
Tue, 30 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 42,595
₹ 25,815
₹ 1,23,222
Economy classic
Fare offered by airline.
₹ 36,140
₹ 19,360
₹ 1,30,317
Economy delight
Fare offered by airline.
₹ 36,140
₹ 19,360
₹ 1,39,997
Premium
Fare offered by airline.
₹ 49,045
₹ 32,270
₹ 1,99,883
| London Seattle Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 62335 |
30 Jun
|
| Cheapest Fare Within 90 Days | Rs 62335 |
30 Jun
|
| Cheapest Fare Within 365 Days | Rs 62335 |
30 Jun
|
Get cheap flights from London to Seattle with Goibibo India
Q: Why choose Goibibo for your flight booking from London to Seattle?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from London to Seattle?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for London to Seattle flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from London to Seattle? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from London to Seattle.
Q: What should you keep in mind while booking a flight from London to Seattle?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your London to Seattle flight. Plus, there are no hidden charges when you book a London to Seattle flight on Goibibo.
Q: Is there any discount on a flight booking from London to Seattle?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your London to Seattle booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
London to Seattle Flights
Searching for London to Seattle cheap flights? Then, Goibibo is your one-stop destination to book London to Seattle flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to London to Seattle Flight booking. Several budget and premium airlines fly on this route. You can easily check the London to Seattle flight schedule on Goibibo. There are approximately 20 flights flying daily between London and Seattle from early morning to late at night. Out of these London to Seattle flight, 10 are non stop flights 10 are connecting flights. Air Canada, Air France, Alaska Airlines, American Airlines, British Airways, Delta Air Lines, Finnair, Lufthansa, United Airlines, Virgin Atlantic are some major airlines that fly between London and Seattle.
The lowest airfare of London to Seattle flight is ₹62335 and the average airfare is 102828 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book London to Seattle cheap flights if you are flexible with your dates and timings.
You will board your London to Seattle flight from the London and deboard it at Seattle Airport.
You cannot only book London to Seattle cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a London to Seattle flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a London to Seattle flight, check below:
How can I check the flight schedule for a London to Seattle flight?
To check the London to Seattle flight schedule,
How much baggage can I carry on my London to Seattle flight?
Baggage allowance depends on the class of travel and airline. In the London to Seattle Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at London and deboard at Seattle?
When you have booked a London to Seattle flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming London at Seattle flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Seattle
Airport Address
Tel:
About London
Best Time to Visit
Spring season that starts from March and ends in May is considered to be the Best Time to Visit London. The weather remains pleasant and daylight hours are longer. Summer (June-August) is also a great time to visit as the weather is ideal for sightseeing and outdoor activities. You can also enjoy music festivals during this time.
Places to Visit
London is packed with a number of tourist places. To get the taste of classic British culture, visit the most iconic palace of London, Buckingham Palace. Kensington Palace and Westminster Abbey are some of the other palaces that you can visit. To get the beautiful views of the city, visit the Coca Cola London Eye situated on the River Thames. Tower Bridge, St. Paul’s Cathedral, Westminster Abbey, Tower Bridge, British Museum, National Gallery, National History Museum, Hyde Park, Big Ben and Parliament are other notable attractions. The city has many options for shopaholics ranging from luxury boutiques to affordable shops. Oxford Street, Knightsbridge, Bond Street, Jubilee Market and Covent Garden are some of the prominent shopping places.
Hotels and Restaurants
Being a multicultural city, London offers numerous dining options ranging from high end restaurants to food trucks and street stalls. Fish and chips is one of the most popular dishes in London. Eton Mess, Roast Beef, Cockles, Cottage Pie, Yorkshire Pudding, Shepherd's Pie, Bread-and-Butter Pudding are the must try dishes. Ping Pong, Fish House, Vapiano and Bella Italia are some recommended places to relish international cuisines. Head to Amaya, Tayyabs and Chutney Mary if you want to binge on Indian food.
London offers all kind of accommodation options for stay. Right from Budget Hotels in London to 5 star Hotels in London, from Vacation Rental in London to service apartments in London, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. Popular locations in London for stay are near London Airport, Paddington, Bayswater, Kensington and Westminster. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
Being an alpha city, London is very well-connected to the rest of the world by air, rail and road. The city comprises of 6 international airports with Heathrow Airport (LHR), Gatwick Airport (LGW) and Stansted Airport being the busiest and the most important ones. This airport serves both domestic flights as well as international flights. Located 23 km away from the heart of the city, London Heathrow Airport connects this global city to major cities like Beijing, Mumbai, Delhi, Moscow, Melbourne, Bangalore, Kolkata and Chennai. British Airways, Air India, Virgin Atlantic, Air Canada, Air China, Air France and Qatar Airways are the popular airlines that connect London to other countries. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. London is the hub of the national rail network and well linked to the other cities of the country and Europe with regular trains. Eurostar is an international high-speed railway service that connects London to Brussels, Amsterdam and Paris. With a well organised road network, London has good connectivity with the rest of the United Kingdom. There are frequent buses to and from London’s Victoria Coach Station to many domestic and international destinations. The London Underground (tube system), black cabs, trams are other transport systems to travel within the city.
Frequently Asked Questions - London to Seattle Flights
Q: When does the first flight leave from London to Seattle?
A: The first flight from London to Seattle is Air Canada at 08:30.
Q: Which is the last flight on London to Seattle route?
A: The last flight from London to Seattle route is Air France at 17:45.
Q: Which are the most preferred airlines from London to Seattle ?
A: Air Canada, Air France, Alaska Airlines, American Airlines, British Airways, Delta Air Lines, Finnair, Lufthansa, United Airlines, Virgin Atlantic are the most preferred airlines on London to Seattle flight route.
Q: What is today’s cheapest fare from London to Seattle?
A: Today lowest airfare on London to Seattle flight route is 0.
Q: How many flights fly from London to Seattle on the daily basis?
A: Around 20 flights are flying daily from London to Seattle. Out of which 10 are direct and 10 are connecting flights on this route. Some major airlines between this route are Air Canada, Air France, Alaska Airlines, American Airlines, British Airways, Delta Air Lines, Finnair, Lufthansa, United Airlines, Virgin Atlantic.
Q: What are the name and codes for London and Seattle airports?
A: The name of London airport is London and its code is LON and name of Seattle Airport is Seattle Airport, its code is SEA.
Q: Which airline has maximum number for flights between London to Seattle?
A: Out of 20 daily flights between London to Seattle Air Canada has maximum 7 flights. After that American Airlines has 2, British Airways has 2, Finnair has 2, United Airlines has 2, Air France has 1, Alaska Airlines has 1, Delta Air Lines has 1, Lufthansa has 1, Virgin Atlantic has 1 flights between London to Seattle.
Q: Which is the cheapest flight from London to Seattle in next 7 and next 30 days?
A: Cheapest flight in next 7 days on London to Seattle route is at ₹62335. And in next 30 days lowest price on London to Seattle route is ₹62335.