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$1,207+ Cheap flights from Bellingham (BLI) to the United Kingdom

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — LHR
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,207
(American Airlines)
Provider with most accurate pricing for Bellingham-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Bellingham-London (LON) flights.
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From Bellingham to United Kingdom
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Find flight deals from Bellingham to United Kingdom

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 March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:15 pmBLI - LHR
1 stop11h 25mMultiple Airlines
Sun 4/209:45 amLHR - BLI
1 stop22h 14mMultiple Airlines
Deal found 3/27$1,207
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/68:00 amBLI - LHR
1 stop21h 40mAmerican Airlines
Tue 6/174:30 pmLHR - BLI
1 stop12h 58mAmerican Airlines
Deal found 3/26$1,495
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/612:59 pmBLI - LHR
2 stops19h 06mAlaska Airlines
Tue 6/173:40 pmLHR - BLI
2 stops16h 19mAlaska Airlines
Deal found 3/26$2,422

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Bellingham to the United Kingdom that are best for you.

Fly from

Bellingham

Fly to

United Kingdom

Route

Depart

Return

Price

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Mon 4/7

6:15 pm-1:40 pm

1 stop11h 25m

London Heathrow

Sun 4/20

9:45 am-11:59 pm

1 stop22h 14m

$1,207

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Fri 6/6

8:00 am-1:40 pm

1 stop21h 40m

London Heathrow

Tue 6/17

4:30 pm-9:28 pm

1 stop12h 58m

$1,495

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Fri 6/6

12:59 pm-4:05 pm

2 stops19h 06m

London Heathrow

Tue 6/17

3:40 pm-11:59 pm

2 stops16h 19m

$2,422

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Wed 4/30

2:51 pm-1:40 pm

1 stop14h 49m

$10,628

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

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 round-trip 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

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated March 28, 2025.
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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?

    Most people fly from Bellingham (BLI) if they book a flight from Bellingham to United Kingdom. Bellingham is conveniently located just 3.2 mi from Bellingham’s city center.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Bellingham to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Bellingham to United Kingdom (average of $661). Flying from Bellingham to United Kingdom in June is currently the most expensive (average of $1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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