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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.
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Duration
Stops From Seattle
Departure From Seattle
₹ 46,200
₹ 46,202
₹ 45,308
Arrival at London
₹ 46,202
₹ 45,308
₹ 46,202
₹ 49,685
Alliances & Airlines
Oneworld
(51)
SkyTeam
(82)
Star Alliance
(104)
+ 13 more
Layover Airports
+ 23 more
Layover Duration
Further Flights From Seattle (SEA)
Further Flights From London (LON)
Grab Up to 12% OFF* on Flights!
31st Dec'25
Seattle Airport Contact Info
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London Airport Contact Info
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Hotels in Seattle
Premium Hotels Nearby Seattle
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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.
₹ 50,794
₹ 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
Fare Option 1
Fare offered by airline.
₹ 50,794₹ 45,308
Fare Option 2
Fare offered by airline.
₹ 61,155₹ 55,155
₹ 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
Economy Light
Fare offered by airline.
₹ 26,856
₹ 46,200
Economy Basic
Fare offered by airline.
₹ 55,188
Economy Flex
Fare offered by airline.
₹ 79,987
₹ 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
Basic economy
Fare offered by airline.
₹ 17,890
₹ 46,202
Basic economy
Fare offered by airline.
₹ 17,890
₹ 47,462
Standard economy
Fare offered by airline.
₹ 55,711
Economy select pro
Fare offered by airline.
₹ 70,840
Premium economy
Fare offered by airline.
₹ 2,07,718
₹ 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
Eco light
Fare offered by airlines.
₹ 26,875
₹ 46,202
Eco standard
Fare offered by airlines.
₹ 55,192
Economy (flexible)
Fare offered by airlines.
₹ 82,710
Prem eco standard
Fare offered by airlines.
₹ 96,106
₹ 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
Basic economy
Fare offered by airline.
₹ 26,875
₹ 46,202
Economy
Fare offered by airline.
₹ 55,192
Economy fully refundable
Fare offered by airline.
₹ 82,710
₹ 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
Basic economy
Fare offered by airline.
₹ 17,890
₹ 46,202
Standard economy
Fare offered by airline.
₹ 55,192
₹ 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
Basic economy
Fare offered by airline.
₹ 26,875
₹ 46,202
Economy
Fare offered by airline.
₹ 55,192
Economy fully refundable
Fare offered by airline.
₹ 82,710
₹ 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
Eco light
Fare offered by airlines.
₹ 26,875
₹ 46,202
Eco standard
Fare offered by airlines.
₹ 55,192
Economy (flexible)
Fare offered by airlines.
₹ 82,710
Prem eco standard
Fare offered by airlines.
₹ 1,27,316
₹ 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
Basic economy
Fare offered by airline.
₹ 17,890
₹ 46,202
Standard economy
Fare offered by airline.
₹ 55,192
₹ 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
Eco light
Fare offered by airlines.
₹ 26,875
₹ 46,202
Eco standard
Fare offered by airlines.
₹ 55,192
Economy (flexible)
Fare offered by airlines.
₹ 82,710
Prem eco standard
Fare offered by airlines.
₹ 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.
- 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
|