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

+ 1 more

One Way Price

₹ 25,537 ₹ 49,600

Duration

9 h 15 m 24 h 0 m

Stops From Seattle

Departure From Seattle

Before 6 am

₹ 34,039

6 am - 12 pm

₹ 34,036

12 pm - 6 pm

₹ 25,537

After 6 pm

₹ 25,537

Arrival at London

6 am - 12 pm

₹ 25,537

12 pm - 6 pm

₹ 34,036

After 6 pm

₹ 25,537

Alliances & Airlines

Oneworld

(7)

SkyTeam

(3)

Star Alliance

(8)

+ 5 more

Layover Airports

Layover Duration

1 h 10 m 13 h 30 m
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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
Icelandair

₹ 25,537

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

Icelandair FI 680

15:40

Mon, 13 Jul 26

Seattle, United States

07 h 35 m

06:15

Tue, 14 Jul 26

Reykjavik, Iceland

BAGGAGE : CHECK INCABIN

Information not available

Icelandair FI 450

07:40

Tue, 14 Jul 26

Reykjavik, Iceland

03 h 15 m

11:55

Tue, 14 Jul 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
Free cancellation allowed upto 39 days before departure
Not allowed
Get complimentary meals

₹ 25,537

Economy standard

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Date Change Fee starting
₹ 23,790
Get complimentary meals

₹ 34,197

Economy flex

Fare offered by airline.

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

₹ 47,137

Lufthansa

₹ 34,036

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

Lufthansa LH 6645 | Operated By Air Canada

15:00

Mon, 13 Jul 26

Seattle, United States

01 h 06 m

16:06

Mon, 13 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH 6841 | Operated By Air Canada

20:10

Mon, 13 Jul 26

Terminal M

Vancouver, Canada

09 h 10 m

13:20

Tue, 14 Jul 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
₹ 28,448
Get complimentary meals

₹ 34,036

Economy Basic

Fare offered by airline.

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

₹ 44,502

Economy Flex

Fare offered by airline.

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

₹ 65,908

Premium economy light

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Date Change Fee starting
₹ 38,060
Get complimentary meals

₹ 1,27,467

Delta Air Lines

₹ 34,039

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

Delta Air Lines DL 20

21:50

Mon, 13 Jul 26

Seattle, United States

09 h 45 m

15:35

Tue, 14 Jul 26

Terminal T3

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Delta main basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 39 days before departure
Date Change Fee starting
₹ 18,935
----
Get complimentary meals

₹ 34,039

Delta main classic

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 44,504

Delta comfort classic

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 49,264

Delta comfort extra

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available
Get complimentary meals

₹ 66,389

United Airlines

₹ 34,039

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

United Airlines UA 2835

10:52

Mon, 13 Jul 26

Seattle, United States

04 h 13 m

17:05

Mon, 13 Jul 26

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 920

18:15

Mon, 13 Jul 26

Terminal T1

Chicago, United States

08 h 15 m

08:30

Tue, 14 Jul 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
₹ 28,450
Chargeable

₹ 34,039

Economy

Fare offered by airline.

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

₹ 44,504

Economy fully refundable

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available

₹ 94,644

Economy plus fully refundable|premium economy fully ref

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available

₹ 6,65,489

United Airlines

₹ 34,039

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

United Airlines UA 1505

08:56

Mon, 13 Jul 26

Seattle, United States

02 h 49 m

12:45

Mon, 13 Jul 26

Denver, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 27

17:35

Mon, 13 Jul 26

Denver, United States

09 h 05 m

09:40

Tue, 14 Jul 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
₹ 28,450
Chargeable

₹ 34,039

Economy

Fare offered by airline.

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

₹ 44,504

Economy fully refundable

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available

₹ 94,644

Economy plus fully refundable|premium economy fully ref

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available

₹ 6,53,974

United Airlines

₹ 34,039

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

United Airlines UA 5676

05:15

Mon, 13 Jul 26

Seattle, United States

02 h 20 m

07:35

Mon, 13 Jul 26

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA 948

16:50

Mon, 13 Jul 26

Terminal I

San Francisco, United States

10 h 20 m

11:10

Tue, 14 Jul 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
₹ 28,450
Chargeable

₹ 34,039

Economy

Fare offered by airline.

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

₹ 44,504

Economy fully refundable

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available

₹ 94,644

Economy plus fully refundable|premium economy fully ref

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 39 days before departure
Free date change allowed
Free seats available

₹ 6,33,234

Air Canada

More Timing Options

₹ 34,039

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

Air Canada AC 8807

15:00

Mon, 13 Jul 26

Seattle, United States

01 h 06 m

16:06

Mon, 13 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC 860

20:10

Mon, 13 Jul 26

Terminal M

Vancouver, Canada

09 h 10 m

13:20

Tue, 14 Jul 26

Terminal T2

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Basic

Fare offered by airline.

1 Piece
0 Kg
Free cancellation allowed upto 39 days before departure
Date Change Fee starting
₹ 28,450
Get complimentary meals

₹ 34,039

Standard

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Get complimentary meals

₹ 44,504

Flex

Fare offered by airline.

1 Piece
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Get complimentary meals

₹ 70,859

Premium economy standard

Fare offered by airline.

1 Piece
2 Pieces
Free cancellation allowed upto 39 days before departure
Free date change allowed
Get complimentary meals

₹ 1,39,644

Air France

₹ 34,717

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

Air France AF 3603 | Operated By Delta Air Lines

21:50

Mon, 13 Jul 26

Seattle, United States

09 h 45 m

15:35

Tue, 14 Jul 26

Terminal T3

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeMeal

Light

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Chargeable
----

₹ 34,717

Standard

Fare offered by airline.

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

₹ 45,140

Flex

Fare offered by airline.

1 Piece
1 Piece
No airline cancellation fee
Free date change allowed
----

₹ 56,036

Premium standard

Fare offered by airline.

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

₹ 92,363

Finnair

₹ 34,896

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

Finnair AY 5450 | Operated By British Airways

13:30

Mon, 13 Jul 26

Seattle, United States

09 h 15 m

06:45

Tue, 14 Jul 26

Terminal T5

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy Light

Fare offered by airline.

8 Kgs
0 Kg
Non-refundable fare
Not allowed

₹ 34,896

Economy Classic

Fare offered by airline.

8 Kgs
1 Piece
Non-refundable fare
Free date change allowed

₹ 45,361

Economy Flex

Fare offered by airline.

8 Kgs
1 Piece
No airline cancellation fee
Free date change allowed

₹ 56,111

British Airways

₹ 35,369

Get additional Rs 1500 OFF using code GOHUNT

Seattle to London - Heathrow Apt , 13 Jul

British Airways BA 52

13:30

Mon, 13 Jul 26

Seattle, United States

09 h 15 m

06:45

Tue, 14 Jul 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.

2 Pieces
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 18,935
Get complimentary meals

₹ 35,369

Standard economy

Fare offered by airline.

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

₹ 45,839

Economy select pro

Fare offered by airline.

2 Pieces
1 Piece
Free cancellation allowed upto 39 days before departure
Free date change allowed
Get complimentary meals

₹ 56,589

Basic economy

Fare offered by airline.

1 Piece
0 Kg
Non-refundable fare
Date Change Fee starting
₹ 18,935
----

₹ 66,864

Standard economy

Fare offered by airline.

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

₹ 77,329

Economy Standard

Fare offered by airline.

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

₹ 1,45,734

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 ₹27037 (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 27037
13 Jul
Cheapest Fare Within 90 Days Rs 27037
13 Jul
Cheapest Fare Within 365 Days Rs 27037
13 Jul
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