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Cheap flights from London to Bellingham from £598

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Bellingham departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Bellingham

Cheap return flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
17:00 - 23:53LHR  London Heathrow-BLI Bellingham
14h 53m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
19:18 - 15:05BLI  Bellingham-LHR London Heathrow
11h 47m1 stop Seattle/Tacoma Intl
£598Alaska Airlines
Wed, 14 Oct - Sat, 17 Oct
Alaska Airlines Logo
17:00 - 23:44LHR  London Heathrow-BLI Bellingham
14h 44m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:06 - 15:05BLI  Bellingham-LHR London Heathrow
16h 59m1 stop Seattle/Tacoma Intl
£608Alaska Airlines
Fri, 25 Sep - Fri, 2 Oct
Alaska Airlines Logo
17:00 - 23:44LHR  London Heathrow-BLI Bellingham
14h 44m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:06 - 15:05BLI  Bellingham-LHR London Heathrow
16h 59m1 stop Seattle/Tacoma Intl
£626Alaska Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
21:25 - 23:44LHR  London Heathrow-BLI Bellingham
34h 19m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl
Multiple Airlines Logo
19:26 - 20:20BLI  Bellingham-LHR London Heathrow
40h 54m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl
£764Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Alaska Airlines Logo
17:00 - 23:44LHR  London Heathrow-BLI Bellingham
14h 44m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:06 - 15:05BLI  Bellingham-LHR London Heathrow
16h 59m1 stop Seattle/Tacoma Intl
£773Alaska Airlines
Tue, 8 Sep - Tue, 15 Sep
Alaska Airlines Logo
17:00 - 23:44LHR  London Heathrow-BLI Bellingham
14h 44m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
07:00 - 15:05BLI  Bellingham-LHR London Heathrow
24h 05m2 stops Portland Seattle/Tacoma Intl
£837Alaska Airlines
Wed, 23 Sep - Wed, 30 Sep
Alaska Airlines Logo
17:00 - 18:38LHR  London Heathrow-BLI Bellingham
33h 38m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
08:20 - 15:05BLI  Bellingham-LHR London Heathrow
22h 45m2 stops Portland Seattle/Tacoma Intl
£901Alaska Airlines
Wed, 14 Oct - Sat, 17 Oct
Multiple Airlines Logo
21:25 - 23:44LHR  London Heathrow-BLI Bellingham
34h 19m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl
Multiple Airlines Logo
14:06 - 20:20BLI  Bellingham-LHR London Heathrow
22h 14m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl
£902Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Alaska Airlines Logo
17:00 - 23:44LHR  London Heathrow-BLI Bellingham
14h 44m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
07:00 - 15:05BLI  Bellingham-LHR London Heathrow
24h 05m2 stops Portland Seattle/Tacoma Intl
£908Alaska Airlines
Fri, 25 Sep - Fri, 2 Oct
Multiple Airlines Logo
09:15 - 22:31LHR  London Heathrow-BLI Bellingham
21h 16m2 stops Philadelphia Portland
Multiple Airlines Logo
19:26 - 06:45BLI  Bellingham-LHR London Heathrow
27h 19m1 stop Seattle/Tacoma Intl
£935Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep

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Alaska Airlines flights from London to Bellingham

Our best Alaska Airlines deals on London to Bellingham flight tickets
Alaska Airlines
14 Oct
LHR17:00London Heathrow
14h 53m
1 stop
BLI23:53Bellingham
17 Oct
BLI19:18Bellingham
11h 47m
1 stop
LHR15:05London Heathrow
£598
Alaska Airlines
25 Sept
LHR17:00London Heathrow
14h 44m
1 stop
BLI23:44Bellingham
2 Oct
BLI14:06Bellingham
16h 59m
1 stop
LHR15:05London Heathrow
£608
Alaska Airlines
23 Sept
LHR17:00London Heathrow
14h 44m
1 stop
BLI23:44Bellingham
30 Sept
BLI14:06Bellingham
16h 59m
1 stop
LHR15:05London Heathrow
£626

momondo Fare Finder

 
Customise your flight search to find flights from London to Bellingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from London to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Wed 14/10

17:00-23:53

1 stop14h 53m

Bellingham

Sat 17/10

19:18-15:05

1 stop11h 47m

£598

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Fri 25/9

17:00-23:44

1 stop14h 44m

Bellingham

Fri 2/10

14:06-15:05

1 stop16h 59m

£608

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Wed 23/9

17:00-23:44

1 stop14h 44m

Bellingham

Wed 30/9

14:06-15:05

1 stop16h 59m

£626

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Tue 8/9

21:25-23:44

2 stops34h 19m

Bellingham

Tue 15/9

19:26-20:20

2 stops40h 54m

£764

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Tue 8/9

17:00-23:44

1 stop14h 44m

Bellingham

Tue 15/9

14:06-15:05

1 stop16h 59m

£773

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Wed 23/9

17:00-23:44

1 stop14h 44m

Bellingham

Wed 30/9

07:00-15:05

2 stops24h 05m

£837

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Wed 14/10

17:00-18:38

1 stop33h 38m

Bellingham

Sat 17/10

08:20-15:05

2 stops22h 45m

£901

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Wed 23/9

21:25-23:44

2 stops34h 19m

Bellingham

Wed 30/9

14:06-20:20

2 stops22h 14m

£902

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Fri 25/9

17:00-23:44

1 stop14h 44m

Bellingham

Fri 2/10

07:00-15:05

2 stops24h 05m

£908

LondonBellingham

LHR London Heathrow - BLI Bellingham

LHRBLI

London Heathrow

Tue 8/9

09:15-22:31

2 stops21h 16m

Bellingham

Tue 15/9

19:26-06:45

1 stop27h 19m

£935

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from London to Bellingham

Are you open to changing your travel dates? Check out the ideal times to fly from London to Bellingham according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Bellingham (LON to BLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Bellingham

Fastest flight time

17h 26m

Direct flights

None
The fastest flight from London to Bellingham takes 17h 26m
There are no direct flights from London to Bellingham. There are no popular flight routes from London to Bellingham.
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Frequently asked questions about flying from London to Bellingham

  • How far is London to Bellingham by plane?

    The straight-line distance from London to Bellingham is 4719.8 mi. A reasonable flight in good conditions will take 17h 26m.

  • When did momondo last update prices for flights from London to Bellingham Airport?

    Prices for flights from London to Bellingham Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Bellingham Airport?

  • How old do you have to be to fly from London to Bellingham Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Bellingham Airport.

  • What documentation or ID do you need to fly to Bellingham Airport?

    The travel and health documents required for your trip to Bellingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bellingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London to Bellingham?

Best airlines flying from London to Bellingham

Compare and see reviews for airlines that fly from London to Bellingham with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom £516Free CancellationRating
7.9
12,796 reviews
Search Alaska Airlines flights

Frequently asked questions about flying from London to Bellingham

  • How do I get Price Alerts for flights from London to Bellingham?

    Search flight deals from London to Bellingham. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from London to Bellingham with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Blaine

Why use momondo?

Why should I use momondo to find a flight deal from London to Bellingham?

It is quick and easy to find London to Bellingham flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bellingham that suits you.

Can I find flights from London to Bellingham with flexible booking policies on momondo?

All flight searches from London to Bellingham on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Bellingham?

Once all potential London to Bellingham flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Bellingham right now. Can momondo alert me if prices change?

Price alerts on flights to Bellingham from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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