One Way
Fare Type:
  • Regular
  • Student
    Student 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

₹ 45,308 ₹ 7,25,000

Duration

9 h 30 m 39 h 0 m

Stops From Seattle

Departure From Seattle

6 am - 12 pm

₹ 46,200

12 pm - 6 pm

₹ 46,202

After 6 pm

₹ 45,308

Arrival at London

Before 6 am

₹ 46,202

6 am - 12 pm

₹ 45,308

12 pm - 6 pm

₹ 46,202

After 6 pm

₹ 49,685

Alliances & Airlines

Oneworld

(51)

SkyTeam

(82)

Star Alliance

(104)

+ 13 more

Layover Airports

+ 23 more

Layover Duration

40 m 25 h 0 m
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31st Dec'25

Seattle Airport Contact Info

Seattle Airport
Address
Tel:

London Airport Contact Info

London
Address

Seattle to London Flight Schedule

Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Seattle - London on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check London Seattle Flight Schedule online.

Sorted By:
Departure
Duration
Arrival
Price
United Airlines

₹ 50,794

₹ 45,308

₹ 5,486 Instant Discount

Special Deal Pre-applied for you

Seattle to London - Heathrow Apt , 23 Jan

United Airlines UA 8250 | Operated By Air Canada

20:00

Fri, 23 Jan 26

Seattle, United States

01 h 07 m

21:07

Fri, 23 Jan 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 8582 | Operated By Air Canada

18:15

Sat, 24 Jan 26

Terminal M

Vancouver, Canada

09 h 35 m

11:50

Sun, 25 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Fare Option 1

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Not allowed

₹ 50,794₹ 45,308

Fare Option 2

Fare offered by airline.

1 Piece
23 Kgs
Non-refundable fare
Not allowed

₹ 61,155₹ 55,155

Austrian Airlines

₹ 46,200

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

Austrian Airlines OS 7908 | Operated By United Airlines

08:10

Fri, 23 Jan 26

Seattle, United States

05 h 06 m

16:16

Fri, 23 Jan 26

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines OS 7806 | Operated By United Airlines

18:05

Fri, 23 Jan 26

Washington-Dulles Apt, United States

07 h 35 m

06:40

Sat, 24 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Economy Light

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 26,856
Get complimentary meals

₹ 46,200

Economy Basic

Fare offered by airline.

1 Piece
1 Piece
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 55,188

Economy Flex

Fare offered by airline.

1 Piece
1 Piece
No airline cancellation fee
Free date change allowed
Get complimentary meals

₹ 79,987

British Airways

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

British Airways BA 52

13:35

Fri, 23 Jan 26

Seattle, United States

09 h 35 m

07:10

Sat, 24 Jan 26

Terminal T5

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Basic economy

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 17,890
----

₹ 46,202

Basic economy

Fare offered by airline.

2 Pieces
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 17,890
Get complimentary meals

₹ 47,462

Standard economy

Fare offered by airline.

Not allowed
1 Piece
Non-refundable fare
Free date change allowed
----

₹ 55,711

Economy select pro

Fare offered by airline.

2 Pieces
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 70,840

Premium economy

Fare offered by airline.

2 Pieces
2 Pieces
Non-refundable fare
Free date change allowed
Get complimentary meals

₹ 2,07,718

United Airlines, Austrian Airlines

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

United Airlines UA 747

07:00

Fri, 23 Jan 26

Seattle, United States

04 h 08 m

13:08

Fri, 23 Jan 26

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines OS 7850 | Operated By United Airlines

15:45

Fri, 23 Jan 26

Terminal T1

Chicago, United States

08 h 10 m

05:55

Sat, 24 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Eco light

Fare offered by airlines.

1 Piece
0 Kg
Free cancellation allowed upto 24 days before departure
Date Change Fee starting
₹ 26,875
Get complimentary meals

₹ 46,202

Eco standard

Fare offered by airlines.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 55,192

Economy (flexible)

Fare offered by airlines.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 82,710

Prem eco standard

Fare offered by airlines.

Chargeable
2 Pieces
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 96,106

United Airlines

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

United Airlines UA 747

07:00

Fri, 23 Jan 26

Seattle, United States

04 h 08 m

13:08

Fri, 23 Jan 26

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 929

15:45

Fri, 23 Jan 26

Terminal T1

Chicago, United States

08 h 10 m

05:55

Sat, 24 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Basic economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 26,875
Chargeable

₹ 46,202

Economy

Fare offered by airline.

1 Piece
1 Piece
Non-refundable fare
Free date change allowed
Free seats available

₹ 55,192

Economy fully refundable

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Free seats available

₹ 82,710

British Airways

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

British Airways BA 6855 | Operated By American Airlines

06:12

Fri, 23 Jan 26

Seattle, United States

05 h 05 m

14:17

Fri, 23 Jan 26

Philadelphia, United States

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA 66

18:35

Fri, 23 Jan 26

Terminal A

Philadelphia, United States

07 h

06:35

Sat, 24 Jan 26

Terminal T3

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Basic economy

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 17,890

₹ 46,202

Standard economy

Fare offered by airline.

Not allowed
1 Piece
Non-refundable fare
Free date change allowed

₹ 55,192

United Airlines

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

United Airlines UA 2217

08:10

Fri, 23 Jan 26

Seattle, United States

05 h 06 m

16:16

Fri, 23 Jan 26

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 918

18:05

Fri, 23 Jan 26

Washington-Dulles Apt, United States

07 h 35 m

06:40

Sat, 24 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeat

Basic economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 26,875
Chargeable

₹ 46,202

Economy

Fare offered by airline.

1 Piece
1 Piece
Non-refundable fare
Free date change allowed
Free seats available

₹ 55,192

Economy fully refundable

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Free seats available

₹ 82,710

United Airlines, Austrian Airlines

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

United Airlines UA 2217

08:10

Fri, 23 Jan 26

Seattle, United States

05 h 06 m

16:16

Fri, 23 Jan 26

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines OS 7806 | Operated By United Airlines

18:05

Fri, 23 Jan 26

Washington-Dulles Apt, United States

07 h 35 m

06:40

Sat, 24 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Eco light

Fare offered by airlines.

1 Piece
0 Kg
Free cancellation allowed upto 24 days before departure
Date Change Fee starting
₹ 26,875
Get complimentary meals

₹ 46,202

Eco standard

Fare offered by airlines.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 55,192

Economy (flexible)

Fare offered by airlines.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 82,710

Prem eco standard

Fare offered by airlines.

1 Piece
2 Pieces
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 1,27,316

British Airways

More Timing Options

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

British Airways BA 5587 | Operated By American Airlines

08:35

Fri, 23 Jan 26

Seattle, United States

03 h 58 m

14:33

Fri, 23 Jan 26

Dallas/Fort Worth, United States

BAGGAGE : CHECK INCABIN

Information not available

British Airways BA 1505 | Operated By American Airlines

15:45

Fri, 23 Jan 26

Dallas/Fort Worth, United States

09 h 05 m

06:50

Sat, 24 Jan 26

Terminal T3

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Basic economy

Fare offered by airline.

Not allowed
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 17,890

₹ 46,202

Standard economy

Fare offered by airline.

Not allowed
1 Piece
Non-refundable fare
Free date change allowed

₹ 55,192

United Airlines, Austrian Airlines

₹ 46,202

Get Flat Rs 1460 OFF using code GODEALS | Get Flat 10% OFF using KOTAK Credit cards using GOKOTAKINTEMI

Seattle to London - Heathrow Apt , 23 Jan

United Airlines UA 1372

09:25

Fri, 23 Jan 26

Seattle, United States

02 h 18 m

11:43

Fri, 23 Jan 26

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines OS 7856 | Operated By United Airlines

12:50

Fri, 23 Jan 26

Terminal I

San Francisco, United States

10 h 35 m

07:25

Sat, 24 Jan 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Eco light

Fare offered by airlines.

1 Piece
0 Kg
Free cancellation allowed upto 24 days before departure
Date Change Fee starting
₹ 26,875
Get complimentary meals

₹ 46,202

Eco standard

Fare offered by airlines.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 55,192

Economy (flexible)

Fare offered by airlines.

1 Piece
1 Piece
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 82,710

Prem eco standard

Fare offered by airlines.

1 Piece
2 Pieces
Free cancellation allowed upto 24 days before departure
Free date change allowed
Get complimentary meals

₹ 1,27,316

Seattle to London Flight Schedule

Planning to fly from Seattle to London? Checking the latest Seattle to London flight schedule helps you plan your journey with ease. With multiple airlines offering frequent connections between these two cities, passengers can choose flights that best suit their timing, budget, and comfort preferences.

Flights and Duration
Flights between and operate throughout the day, giving travelers flexible options for departure and arrival. The average flight duration typically ranges between one to three hours for most domestic routes, depending on the distance and weather conditions. Morning flights are ideal for business travelers who need to reach London early, while afternoon and evening flights cater to those who prefer a more relaxed schedule.
Many airlines operate daily services on this route, ensuring a seamless and convenient travel experience. You can find both non-stop and connecting flights based on your preferences.

Airlines Operating Between Seattle and London
Leading airlines such as IndiGo, Air India, Vistara, SpiceJet, and Akasa Air offer regular flights between Seattle and London. Each carrier provides a unique flying experience — from premium cabin options to budget-friendly fares. Depending on your travel needs, you can choose from early morning departures, mid-day flights, or late-night schedules.
If you're looking for the most affordable option, the cheapest fare on this route currently starts at ₹46200 (subject to change). Prices may vary based on travel dates, seat availability, and booking time.

How to Check the Latest Flight Schedule
Flight timings and availability can change due to operational or weather factors. It's always best to verify the Seattle to London flight schedule before booking. Most online platforms display live schedules, allowing you to compare airlines, departure times, and ticket prices in one place.
To get the best deals, try booking your flight at least a few weeks in advance. Early reservations often come with lower fares and better seat options, especially during busy travel seasons or weekends.

Travel Tips for a Smooth Journey
  • Arrive early: Reach at least two hours before departure to complete check-in and security formalities.
  • Stay updated: Always recheck your flight status on the day of travel for any delays or gate changes.
  • Compare options: Consider flight duration, layovers, and airline reputation when booking.
  • Pack smart: Follow baggage allowance guidelines to avoid last-minute hassles.
Seattle London Cheap Flights Fare Date
Lowest Airfare Today Rs 0
Cheapest Fare Within 30 Days Rs 46200
23 Jan
Cheapest Fare Within 90 Days Rs 46200
23 Jan
Cheapest Fare Within 365 Days Rs 46200
23 Jan
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