Which airports can I use when flying from Bellingham to London Heathrow Airport?

Flights from Bellingham to London Heathrow Airport usually depart from Bellingham (BLI) and arrive at London Heathrow (LHR).

Which airports do connecting flights from Bellingham to London Heathrow Airport pass through?

Most connecting flights from Bellingham to London Heathrow Airport pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Bellingham to London Heathrow Airport?

Yes. Being flexible with your travel dates can save you up to 16% on the Bellingham to London Heathrow Airport route. Monday is the cheapest departure day at $1,095 round-trip on average, while Thursday is the most expensive at $1,295, a difference of $200. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in London Heathrow Airport?

Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

Do I need a passport to fly from Bellingham to London Heathrow Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Bellingham to London Heathrow Airport changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $898 to $3,177. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Bellingham to London Heathrow Airport looking right now?

One-way fares from Bellingham to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about $459, which is 14% below the typical average for this route.

What is the time difference between Bellingham and London Heathrow Airport?

London Heathrow Airport is 8 hours ahead of Bellingham (British Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at London Heathrow Airport (LHR)?

London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include: · GREEN MOTION · DRIVALIA · Europcar · Alamo · Hertz

How much should I expect to pay for a Bellingham to London Heathrow Airport flight?

Round-trip flights from Bellingham to London Heathrow Airport range from $1,095 to $1,095, with an average of $1,095 over the past 12 months. Anything below $1,095 counts as a good deal.

What is the cheapest layover airport when flying from Bellingham to London Heathrow Airport?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $897. Based on KAYAK data over the past 3 months.

When flying from Bellingham to London Heathrow Airport which airport offers the shortest layover?

Seattle/Tacoma Intl (SEA) had the shortest average connection time for Bellingham to London Heathrow Airport layovers at 620 minutes over the past 3 months.

$742 CHEAP FLIGHTS from Bellingham to London (BLI - LHR)

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Cheapest round-trip

$898

Typical prices: $1,095-$1,095

Alaska Airlines

Thu 2/8Mon 2/12

BLI - LHR • 1 stop

Cheapest one-way

$425

Typical prices: $529-$529

Alaska Airlines

Thu 10/4

BLI - LHR • 1 stop

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We hope you love your trip to London Heathrow Airport!

Flight Deals

Cheap Flights from Bellingham to Heathrow (BLI-LHR)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Bellingham to Heathrow

Mon, Feb 8 - Fri, Feb 12

7:01 am - 12:20 pmBLI Bellingham-LHR London Heathrow

21h 19m1 stop Seattle/Tacoma Intl

2:45 pm - 11:45 pmLHR London Heathrow-BLI Bellingham

17h 00m1 stop Seattle/Tacoma Intl

$898Alaska Airlines

Fri, Oct 2 - Fri, Oct 9

7:00 am - 1:35 pmBLI Bellingham-LHR London Heathrow

22h 35m3 stops Portland Seattle/Tacoma Intl Kastrup Copenhagen

6:40 am - 11:53 pmLHR London Heathrow-BLI Bellingham

25h 13m2 stops Kastrup Copenhagen Seattle/Tacoma Intl

$1,014Multiple Airlines

Fri, Oct 2 - Fri, Oct 9

2:06 pm - 3:05 pmBLI Bellingham-LHR London Heathrow

16h 59m1 stop Seattle/Tacoma Intl

5:00 pm - 11:53 pmLHR London Heathrow-BLI Bellingham

14h 53m1 stop Seattle/Tacoma Intl

$1,022Alaska Airlines

Fri, Oct 2 - Fri, Oct 9

5:26 am - 1:35 pmBLI Bellingham-LHR London Heathrow

24h 09m2 stops Seattle/Tacoma Intl Kastrup Copenhagen

6:40 am - 11:53 pmLHR London Heathrow-BLI Bellingham

25h 13m2 stops Kastrup Copenhagen Seattle/Tacoma Intl

$1,025Multiple Airlines

Wed, Jan 13 - Sun, Jan 17

7:01 am - 12:20 pmBLI Bellingham-LHR London Heathrow

21h 19m1 stop Seattle/Tacoma Intl

2:45 pm - 9:01 pmLHR London Heathrow-BLI Bellingham

14h 16m1 stop Seattle/Tacoma Intl

$1,028Alaska Airlines

Wed, Jan 13 - Sun, Jan 17

7:01 am - 12:20 pmBLI Bellingham-LHR London Heathrow

21h 19m1 stop Seattle/Tacoma Intl

2:45 pm - 11:50 pmLHR London Heathrow-BLI Bellingham

17h 05m1 stop Seattle/Tacoma Intl

$1,029Alaska Airlines

Mon, Sep 14 - Mon, Sep 21

7:26 pm - 3:05 pmBLI Bellingham-LHR London Heathrow

11h 39m1 stop Seattle/Tacoma Intl

5:00 pm - 1:26 pmLHR London Heathrow-BLI Bellingham

28h 26m1 stop Seattle/Tacoma Intl

$1,052Alaska Airlines

Fri, Oct 2 - Fri, Oct 9

7:00 am - 1:35 pmBLI Bellingham-LHR London Heathrow

22h 35m3 stops Portland Seattle/Tacoma Intl Kastrup Copenhagen

6:40 am - 10:35 pmLHR London Heathrow-BLI Bellingham

23h 55m3 stops Kastrup Copenhagen Seattle/Tacoma Intl Portland

$1,138Multiple Airlines

Fri, Oct 2 - Fri, Oct 9

7:00 am - 1:00 pmBLI Bellingham-LHR London Heathrow

22h 00m1 stop Portland

1:00 pm - 11:53 pmLHR London Heathrow-BLI Bellingham

18h 53m2 stops Philadelphia Seattle/Tacoma Intl

$1,153Multiple Airlines

Mon, Sep 14 - Mon, Sep 21

7:26 pm - 8:20 pmBLI Bellingham-LHR London Heathrow

40h 54m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

9:25 pm - 10:31 pmLHR London Heathrow-BLI Bellingham

33h 06m2 stops Reykjavik Keflavik Intl Portland

$1,174Icelandair

Booking Insights

Price, demand and travel trends for Bellingham to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bellingham to London Heathrow Airport with more confidence.

Airlines

Layovers

What is the cheapest airline to fly from Bellingham to London Heathrow Airport?

Alaska Airlines ($898) and Icelandair ($1,174) are the cheapest airlines to fly round-trip from Bellingham to London Heathrow Airport according to KAYAK data over the last 5 days.

Find deals

Cheapest flight	$425

Flight from Bellingham to London Heathrow Airport

When to book flights from Bellingham to Heathrow

Are your dates flexible? Find out the best times to travel from Bellingham to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Bellingham to London Heathrow Airport?
Flights from Bellingham to London Heathrow Airport usually depart from Bellingham (BLI) and arrive at London Heathrow (LHR).
Which airports do connecting flights from Bellingham to London Heathrow Airport pass through?
Most connecting flights from Bellingham to London Heathrow Airport pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Bellingham to London Heathrow Airport?
Yes. Being flexible with your travel dates can save you up to 16% on the Bellingham to London Heathrow Airport route. Monday is the cheapest departure day at $1,095 round-trip on average, while Thursday is the most expensive at $1,295, a difference of $200. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in London Heathrow Airport?
Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.
Do I need a passport to fly from Bellingham to London Heathrow Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Bellingham to London Heathrow Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $898 to $3,177. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Bellingham to London Heathrow Airport looking right now?
One-way fares from Bellingham to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about $459, which is 14% below the typical average for this route.
What is the time difference between Bellingham and London Heathrow Airport?
London Heathrow Airport is 8 hours ahead of Bellingham (British Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at London Heathrow Airport (LHR)?
London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:
· GREEN MOTION
· DRIVALIA
· Europcar
· Alamo
· Hertz
How much should I expect to pay for a Bellingham to London Heathrow Airport flight?
Round-trip flights from Bellingham to London Heathrow Airport range from $1,095 to $1,095, with an average of $1,095 over the past 12 months. Anything below $1,095 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $1,095 - about $200 less than Thursday (15% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.
- Hilton London Heathrow Airport

Everything you need to know for your flight from Bellingham to Heathrow

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Everything you should know

Cheap Flights from Bellingham to Heathrow (BLI-LHR)

Recent round-trip flight deals from Bellingham to Heathrow

Recent one-way flight deals from Bellingham to Heathrow

Price, demand and travel trends for Bellingham to London Heathrow Airport flights

What is the cheapest airline to fly from Bellingham to London Heathrow Airport?

What is the cheapest layover airport when flying from Bellingham to London Heathrow Airport?

When flying from Bellingham to London Heathrow Airport which airport offers the shortest layover?

Key details for Bellingham to London Heathrow Airport flights

Cheapest flight

When to book flights from Bellingham to Heathrow

Your Bellingham to London Heathrow Airport flight questions, answered

Your guide to booking Bellingham to London Heathrow Airport flights

Everything you need to know for your flight from Bellingham to Heathrow

Information on your arrival and departure airports

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