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 May 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.

$285 Cheap Flights from Philadelphia to Bellingham in 2026

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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.

7:16 pm - 12:07 am

PHL

BLI

7h 51m

1 stop

5:53 pm - 5:35 am

BLI

PHL

8h 42m

1 stop

$429Alaska Airlines

Wed, May 27 - Tue, Jun 9

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

Tue, Oct 27 - Sat, Oct 31

10:40 am - 9:11 am

PHL

BLI

25h 31m

1 stop

3:47 pm - 11:47 am

BLI

PHL

17h 00m

2 stops

$455Multiple Airlines

Wed, May 27 - Mon, Jun 8

7:16 pm - 12:07 am

PHL

BLI

7h 51m

1 stop

5:53 pm - 5:35 am

BLI

PHL

8h 42m

1 stop

$484Alaska Airlines

Wed, May 27 - Mon, Jun 8

4:44 pm - 1:26 pm

PHL

BLI

23h 42m

2 stops

7:26 pm - 5:40 am

BLI

PHL

7h 14m

1 stop

$507Alaska Airlines

Sun, Sep 13 - Sun, Sep 20

7:00 am - 1:29 pm

PHL

BLI

9h 29m

1 stop

8:20 am - 5:40 am

BLI

PHL

18h 20m

2 stops

$522Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

4:06 pm - 10:35 pm

PHL

BLI

9h 29m

1 stop

8:20 am - 5:56 pm

BLI

PHL

30h 36m

2 stops

$532Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

7:16 pm - 12:07 am

PHL

BLI

7h 51m

1 stop

5:53 pm - 5:35 am

BLI

PHL

8h 42m

1 stop

$533Alaska Airlines

Sun, May 24 - Thu, May 28

10:40 am - 9:11 am

PHL

BLI

25h 31m

1 stop

10:04 am - 2:46 pm

BLI

PHL

25h 42m

2 stops

$534Multiple Airlines

Wed, May 27 - Sun, Jun 7

4:06 pm - 6:38 pm

PHL

BLI

29h 32m

2 stops

7:18 pm - 5:40 am

BLI

PHL

7h 22m

1 stop

$537Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

Alaska Airlines flights from Philadelphia to Bellingham

Our best Alaska Airlines deals on Philadelphia to Bellingham flight tickets

Alaska Airlines

May 27

PHL7:16 pmPhiladelphia

7h 51m

1 stop

BLI12:07 amBellingham

Jun 9

BLI5:53 pmBellingham

8h 42m

1 stop

PHL5:35 amPhiladelphia

$429

Alaska Airlines

Oct 27

PHL6:39 pmPhiladelphia

8h 14m

1 stop

BLI11:53 pmBellingham

Oct 31

BLI7:18 pmBellingham

7h 22m

1 stop

PHL5:40 amPhiladelphia

$439

Alaska Airlines

May 27

PHL7:16 pmPhiladelphia

7h 51m

1 stop

BLI12:07 amBellingham

Jun 8

BLI5:53 pmBellingham

8h 42m

1 stop

PHL5:35 amPhiladelphia

$484

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 5/27

7:16 pm-12:07 am

1 stop7h 51m

Bellingham

Tue 6/9

5:53 pm-5:35 am

1 stop8h 42m

$429

Quickest round-trip

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Tue 10/27

6:39 pm-11:53 pm

1 stop8h 14m

Bellingham

Sat 10/31

7:18 pm-5:40 am

1 stop7h 22m

$439

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 5/27

10:40 am-9:11 am

1 stop25h 31m

Bellingham

Mon 6/8

3:47 pm-11:47 am

2 stops17h 00m

$455

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 5/27

7:16 pm-12:07 am

1 stop7h 51m

Bellingham

Mon 6/8

5:53 pm-5:35 am

1 stop8h 42m

$484

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Sun 9/13

4:44 pm-1:26 pm

2 stops23h 42m

Bellingham

Sun 9/20

7:26 pm-5:40 am

1 stop7h 14m

$507

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Tue 10/27

7:00 am-1:29 pm

1 stop9h 29m

Bellingham

Sat 10/31

8:20 am-5:40 am

2 stops18h 20m

$522

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Tue 10/27

4:06 pm-10:35 pm

1 stop9h 29m

Bellingham

Sat 10/31

8:20 am-5:56 pm

2 stops30h 36m

$532

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Sun 5/24

7:16 pm-12:07 am

1 stop7h 51m

Bellingham

Thu 5/28

5:53 pm-5:35 am

1 stop8h 42m

$533

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Wed 5/27

10:40 am-9:11 am

1 stop25h 31m

Bellingham

Sun 6/7

10:04 am-2:46 pm

2 stops25h 42m

$534

PhiladelphiaBellingham

PHL - BLI

PHLBLI

Philadelphia

Tue 10/27

4:06 pm-6:38 pm

2 stops29h 32m

Bellingham

Sat 10/31

7:18 pm-5:40 am

1 stop7h 22m

$537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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?

American Airlines and Alaska Airlines are the most popular carriers 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	8h 47m
Direct flights	None

The fastest flight from Philadelphia to Bellingham takes 8h 47m

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 8h 47m.
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 May 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 12,350 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Bellingham. momondo saves you time and could save you money on your trip.

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.