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Cheap flights from Bellingham to the United Kingdom from £666

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — LHR
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bellingham to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Bellingham to United Kingdom
Explore the most affordable flight options available from Bellingham to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Wed 12/817:26 -
1 stop13h 39m
Wed 19/817:00 -
1 stop14h 59m
Deal found 3/8£841
Wed 12/817:26 -
1 stop12h 19m
Wed 19/811:10 -
2 stops19h 21m
Deal found 3/8£861
Wed 12/817:26 -
1 stop13h 39m
Sat 22/817:00 -
1 stop14h 59m
Deal found 3/8£878
Wed 12/817:26 -
1 stop13h 39m
Fri 21/817:00 -
1 stop14h 59m
Deal found 3/8£882
Fri 14/817:26 -
1 stop13h 39m
Wed 19/817:00 -
1 stop14h 59m
Deal found 3/8£883
Wed 12/817:26 -
1 stop13h 39m
Tue 18/817:00 -
1 stop14h 59m
Deal found 3/8£886
Sun 13/907:00 -
1 stop22h 00m
Sun 20/912:15 -
2 stops19h 29m
Deal found 2/8£906
Thu 13/813:49 -
1 stop17h 16m
Sat 22/817:00 -
1 stop14h 59m
Deal found 3/8£914
Thu 13/813:49 -
1 stop17h 16m
Fri 21/817:00 -
1 stop14h 59m
Deal found 3/8£918
Fri 14/817:26 -
1 stop13h 39m
Sat 22/817:00 -
1 stop33h 39m
Deal found 3/8£920
Thu 13/813:49 -
1 stop17h 16m
Tue 18/817:00 -
1 stop14h 59m
Deal found 3/8£923
Fri 14/817:26 -
1 stop13h 39m
Fri 21/817:00 -
1 stop14h 59m
Deal found 3/8£924

Find flight deals from Bellingham to United Kingdom

Keep the following information in mind while searching for Bellingham to United Kingdom flight deals. Data was last updated 6 August 2026.

Round-trip from

£666
Alaska Airlines
  • Alaska Airlines
  • 11/1-14/1
  • 2 total stops
  • 32h 24m total
  • Bellingham to United Kingdom
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bellingham to United Kingdom 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, Cheapflights users made 858,174 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Bellingham to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BellinghamLondon

BLI Bellingham - LHR London Heathrow

BLILHR

Bellingham

Mon 11/1

12:56-12:20

1 stop15h 24m

London Heathrow

Thu 14/1

14:45-23:45

1 stop17h 00m

£666

BellinghamLondon

BLI Bellingham - LHR London Heathrow

BLILHR

Bellingham

Sun 13/9

19:26-20:20

2 stops40h 54m

London Heathrow

Sun 20/9

13:05-22:31

2 stops17h 26m

£993

BellinghamLondon

BLI Bellingham - LGW London Gatwick

BLILGW

Bellingham

Sun 13/9

14:06-18:50

2 stops20h 44m

London Gatwick

Sun 20/9

10:20-23:44

2 stops21h 24m

£1,131

BellinghamLondon

BLI Bellingham - LHR London Heathrow

BLILHR

Bellingham

Sun 20/12

05:04-08:35

2 stops19h 31m

London Heathrow

Mon 28/12

10:15-23:49

2 stops21h 34m

£2,194

BellinghamLondon

BLI Bellingham - LHR London Heathrow

BLILHR

Bellingham

Sun 20/12

05:04-08:35

2 stops19h 31m

London Heathrow

Mon 28/12

10:15-23:49

2 stops21h 34m

£2,198

BellinghamLondon

BLI Bellingham - LHR London Heathrow

BLILHR

Bellingham

Sun 20/12

08:19-11:20

1 stop19h 01m

London Heathrow

Mon 28/12

13:35-11:53

1 stop30h 18m

£2,198

BellinghamLondon

BLI Bellingham - LGW London Gatwick

BLILGW

Bellingham

Sun 20/12

05:04-14:50

2 stops25h 46m

London Gatwick

Mon 28/12

10:25-23:49

2 stops21h 24m

£2,622

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Sorted by cheapest first

Best time to book a flight from Bellingham to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Bellingham with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bellingham to the United Kingdom

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bellingham to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bellingham to United Kingdom?

    Located just 3.2 mi from the city center, Bellingham (BLI) is the airport most travelers will use when flying to United Kingdom from Bellingham.

  • How long is the flight from Bellingham to United Kingdom?

    Alaska Airlines and Condor can get you from Bellingham to United Kingdom in just under 15h 24m. Your travel time can differ by up to 10h 22m. Airlines will cover a distance of 4712 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Bellingham to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Bellingham to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bellingham to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to United Kingdom.

  • Can I find deals for business class flights from Bellingham to United Kingdom?

    Yes. Cheapflights offers flight deals from Bellingham to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Deals for Bellingham to United Kingdom flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bellingham to United Kingdom?

Cheapflights simply makes it quick and affordable to book flights from Bellingham to United Kingdom by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bellingham to United Kingdom with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bellingham to United Kingdom flexibly with Cheapflights today.

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