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

Prices for flights from Philadelphia Airport to Bellingham Airport refresh daily.

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

As of June 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Bellingham Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Bellingham Airport.

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

The travel and health documents you'll need for your trip to Bellingham Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bellingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$240 Cheap Flights from Philadelphia to Bellingham in 2026

Find the cheapest flights from Philadelphia to Bellingham

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:39 pm - 11:53 pm

PHL

BLI

8h 14m

1 stop

7:18 pm - 5:40 am

BLI

PHL

7h 22m

1 stop

$439Alaska Airlines

Sat, Oct 10 - Thu, Oct 29

7:00 am - 1:29 pm

PHL

BLI

9h 29m

1 stop

2:09 pm - 3:06 pm

BLI

PHL

21h 57m

2 stops

$482Alaska Airlines

Tue, Oct 13 - Tue, Oct 27

11:06 am - 10:46 am

PHL

BLI

26h 40m

1 stop

1:28 pm - 12:22 pm

BLI

PHL

19h 54m

2 stops

$484Multiple Airlines

Wed, Aug 5 - Thu, Aug 13

7:00 am - 10:35 pm

PHL

BLI

18h 35m

2 stops

7:18 pm - 5:40 am

BLI

PHL

7h 22m

1 stop

$491Alaska Airlines

Wed, Oct 14 - Sun, Oct 25

4:48 pm - 6:46 pm

PHL

BLI

28h 58m

2 stops

7:18 pm - 5:40 am

BLI

PHL

7h 22m

1 stop

$492Alaska Airlines

Thu, Oct 1 - Tue, Oct 6

11:06 am - 9:07 am

PHL

BLI

25h 01m

1 stop

1:28 pm - 6:00 am

BLI

PHL

13h 32m

1 stop

$496Multiple Airlines

Thu, Aug 6 - Thu, Aug 13

11:06 am - 10:46 am

PHL

BLI

26h 40m

1 stop

1:28 pm - 6:00 am

BLI

PHL

13h 32m

1 stop

$497Multiple Airlines

Wed, Aug 5 - Thu, Aug 13

4:06 pm - 11:53 pm

PHL

BLI

10h 47m

2 stops

7:18 pm - 5:40 am

BLI

PHL

7h 22m

1 stop

$506Alaska Airlines

Sat, Oct 10 - Thu, Oct 29

4:48 pm - 10:31 pm

PHL

BLI

8h 43m

1 stop

7:26 pm - 5:40 am

BLI

PHL

7h 14m

1 stop

$514Alaska Airlines

Wed, Sep 30 - Thu, Oct 1

11:06 am - 8:59 am

PHL

BLI

24h 53m

1 stop

1:16 pm - 4:48 pm

BLI

PHL

24h 32m

2 stops

$538Multiple Airlines

Sun, Jul 19 - Sun, Jul 26

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Alaska Airlines flights from Philadelphia to Bellingham

Our best Alaska Airlines deals on Philadelphia to Bellingham flight tickets

Alaska Airlines

Oct 10

PHL6:39 pmPhiladelphia

8h 14m

1 stop

BLI11:53 pmBellingham

Oct 30

BLI7:18 pmBellingham

7h 22m

1 stop

PHL5:40 amPhiladelphia

$439

Alaska Airlines

Oct 13

PHL7:00 amPhiladelphia

9h 29m

1 stop

BLI1:29 pmBellingham

Oct 27

BLI2:09 pmBellingham

21h 57m

2 stops

PHL3:06 pmPhiladelphia

$482

Alaska Airlines

Oct 14

PHL6:39 pmPhiladelphia

8h 14m

1 stop

BLI11:53 pmBellingham

Oct 27

BLI8:20 amBellingham

18h 20m

2 stops

PHL5:40 amPhiladelphia

$491

American Airlines flights from Philadelphia to Bellingham

Our best American Airlines deals on Philadelphia to Bellingham flight tickets

American Airlines

Aug 5

PHL8:44 amPhiladelphia

11h 02m

1 stop

BLI4:46 pmBellingham

Aug 12

BLI6:00 amBellingham

7h 32m

1 stop

PHL4:32 pmPhiladelphia

$915

American Airlines

Aug 5

PHL7:05 amPhiladelphia

12h 41m

2 stops

BLI4:46 pmBellingham

Aug 12

BLI6:00 amBellingham

7h 32m

1 stop

PHL4:32 pmPhiladelphia

$978

American Airlines

Aug 5

PHL7:05 amPhiladelphia

12h 41m

2 stops

BLI4:46 pmBellingham

Aug 12

BLI6:00 amBellingham

12h 03m

2 stops

PHL9:03 pmPhiladelphia

$1,001

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Sat 10/10

6:39 pm-11:53 pm

1 stop8h 14m

Bellingham

Thu 10/29

7:18 pm-5:40 am

1 stop7h 22m

$439

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Tue 10/13

7:00 am-1:29 pm

1 stop9h 29m

Bellingham

Tue 10/27

2:09 pm-3:06 pm

2 stops21h 57m

$482

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 8/5

11:06 am-10:46 am

1 stop26h 40m

Bellingham

Thu 8/13

1:28 pm-12:22 pm

2 stops19h 54m

$484

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 10/14

7:00 am-10:35 pm

2 stops18h 35m

Bellingham

Sun 10/25

7:18 pm-5:40 am

1 stop7h 22m

$491

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Thu 10/1

4:48 pm-6:46 pm

2 stops28h 58m

Bellingham

Tue 10/6

7:18 pm-5:40 am

1 stop7h 22m

$492

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Thu 8/6

11:06 am-9:07 am

1 stop25h 01m

Bellingham

Thu 8/13

1:28 pm-6:00 am

1 stop13h 32m

$496

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 8/5

11:06 am-10:46 am

1 stop26h 40m

Bellingham

Thu 8/13

1:28 pm-6:00 am

1 stop13h 32m

$497

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Sat 10/10

4:06 pm-11:53 pm

2 stops10h 47m

Bellingham

Thu 10/29

7:18 pm-5:40 am

1 stop7h 22m

$506

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 9/30

4:48 pm-10:31 pm

1 stop8h 43m

Bellingham

Thu 10/1

7:26 pm-5:40 am

1 stop7h 14m

$514

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Sun 7/19

11:06 am-8:59 am

1 stop24h 53m

Bellingham

Sun 7/26

1:16 pm-4:48 pm

2 stops24h 32m

$538

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Bellingham

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Philadelphia to Bellingham?

Alaska Airlines is the most popular carrier operating from Philadelphia to Bellingham

When to book flights from Philadelphia to Bellingham

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

Estimated round-trip price

Cheap Philadelphia to Bellingham (PHL to BLI) flight deals and tips

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

Fastest flight time	7h 45m
Direct flights	None

The fastest flight from Philadelphia to Bellingham takes 7h 45m

There are no direct flights from Philadelphia to Bellingham. There are no popular flight routes from Philadelphia to Bellingham.

Search flight deals

Frequently asked questions about flying from Philadelphia to Bellingham

How far is Philadelphia to Bellingham by plane?
The straight-line distance from Philadelphia to Bellingham is 2373.4 mi. In terms of flight time, this usually takes a little over 7h 45m.
When did momondo last update prices for flights from Philadelphia Airport to Bellingham Airport?
Prices for flights from Philadelphia Airport to Bellingham Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Bellingham Airport?
As of June 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Bellingham Airport.
How old do you have to be to fly from Philadelphia Airport to Bellingham Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Bellingham Airport.
What documentation or ID do you need to fly to Bellingham Airport?
The travel and health documents you'll need for your trip to Bellingham Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bellingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Philadelphia to Bellingham?
Based on momondo bookings for flights between Philadelphia and Bellingham, the leading airline is Alaska Airlines, making up 100% of the total bookings.

Best airlines flying from Philadelphia to Bellingham

Compare and see reviews for airlines that fly from Philadelphia to Bellingham with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $436	Free Cancellation	Rating 7.9 12,573 reviews		Search Alaska Airlines flights

Burlington

Mount Vernon

Ferndale

Blaine

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

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

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

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

Once you have performed a search for Philadelphia to Bellingham flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Bellingham, momondo offers a useful price alert feature which will track prices for flights to Bellingham from Philadelphia and alert you when they change.