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$746+ Cheap flights from Bellingham (BLI) to Heathrow (LHR)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — LHR
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Bellingham to Heathrow

Cheapest flights from Bellingham to Heathrow
Explore the most affordable flight options available from Bellingham to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:04 pmBLI - LHR
2 stops23h 06mMultiple Airlines
Wed 12/1712:20 pmLHR - BLI
1 stop18h 12mMultiple Airlines
Deal found 10/26$746
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/271:16 pmBLI - LHR
1 stop15h 04mMultiple Airlines
Thu 12/42:55 pmLHR - BLI
1 stop15h 37mMultiple Airlines
Deal found 10/28$774
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 11/205:15 amBLI - LHR
2 stops17h 35mMultiple Airlines
Thu 11/272:55 pmLHR - BLI
1 stop29h 41mMultiple Airlines
Deal found 10/27$1,299
This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:15 amBLI - LHR
2 stops30h 15mIcelandair
Thu 11/278:35 pmLHR - BLI
2 stops34h 11mIcelandair
Deal found 10/27$1,349

Cheap flight deals from Bellingham to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$746
(Trip.com)
Provider with most accurate pricing for Bellingham-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bellingham-London (LON) flights.
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From Bellingham to London Heathrow
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Heathrow 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 October 28, 2025.
Use the filters below to find and compare flights from Bellingham to London Heathrow Airport that are best for you.

Fly from

Bellingham

Fly to

Heathrow

Route

Depart

Return

Price

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Wed 12/10

1:04 pm-8:10 pm

2 stops23h 06m

London Heathrow

Wed 12/17

12:20 pm-10:32 pm

1 stop18h 12m

$746

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Thu 11/27

1:16 pm-12:20 pm

1 stop15h 04m

London Heathrow

Thu 12/4

2:55 pm-10:32 pm

1 stop15h 37m

$774

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Thu 11/20

5:15 am-6:50 am

2 stops17h 35m

London Heathrow

Thu 11/27

2:55 pm-12:36 pm

1 stop29h 41m

$1,299

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Mon 3/2

8:10 am-12:20 pm

1 stop20h 10m

London Heathrow

Wed 3/4

2:55 pm-10:05 pm

1 stop15h 10m

$2,076

BellinghamLondon

BLI - LHR

BLILHR

Bellingham

Mon 3/2

8:10 am-12:20 pm

1 stop20h 10m

London Heathrow

Fri 3/6

9:25 am-12:01 am

1 stop22h 36m

$2,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Bellingham to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Heathrow. 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 London Heathrow?

    Bellingham (BLI) is the airport you will fly out of if you book a flight from Bellingham to London Heathrow. You should not have trouble finding flights to London Heathrow from Bellingham; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Bellingham airport to London Heathrow. It is only a 3.2 mi journey to Bellingham (BLI) from Bellingham’s city center.

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

    Yes. In addition to deals on Bellingham to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bellingham to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Bellingham to Heathrow 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone

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