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

Prices for flights from Portland Airport to Bellingham Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Bellingham Airport.

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

The travel and health documents required for your trip to Bellingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bellingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$365 Cheap Flights from Portland, Maine to Bellingham (PWM-BLI) in 2025

1 adult

0 bags

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Find the cheapest flights from Portland, Maine to Bellingham (PWM-BLI)

Round-trip

One-way

Cheap round-trip flights

8:00 am - 9:44 pmPWM-BLI

16h 44m2 stops

5:15 am - 10:48 pmBLI-PWM

14h 33m2 stops

$792American Airlines

Find Deal

sáb, out 11 - qua, out 22

8:00 am - 9:44 pmPWM-BLI

16h 44m2 stops

5:15 am - 10:48 pmBLI-PWM

14h 33m2 stops

$812American Airlines

Find Deal

sáb, out 11 - ter, out 21

4:14 pm - 12:06 amPWM-BLI

10h 52m2 stops

5:15 am - 10:48 pmBLI-PWM

14h 33m2 stops

$884Alaska Airlines

Find Deal

ter, out 28 - qua, out 29

American Airlines flights from Portland, Maine to Bellingham

Our best American Airlines deals on Portland, Maine to Bellingham flight tickets

American Airlines

Oct 11

PWM8:00 amPortland

16h 44m

2 stops

BLI9:44 pmBellingham

Oct 22

BLI5:15 amBellingham

14h 33m

2 stops

PWM10:48 pmPortland

$792

Find similar

American Airlines

Oct 11

PWM8:00 amPortland

16h 44m

2 stops

BLI9:44 pmBellingham

Oct 21

BLI5:15 amBellingham

14h 33m

2 stops

PWM10:48 pmPortland

$812

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBellingham

PWM - BLI

PWMBLI

Portland

sáb 10/11

8:00 am-9:44 pm

2 stops16h 44m

Bellingham

qua 10/22

5:15 am-10:48 pm

2 stops14h 33m

$792

PortlandBellingham

PWM - BLI

PWMBLI

Portland

sáb 10/11

8:00 am-9:44 pm

2 stops16h 44m

Bellingham

ter 10/21

5:15 am-10:48 pm

2 stops14h 33m

$812

PortlandBellingham

PWM - BLI

PWMBLI

Portland

ter 10/28

4:14 pm-12:06 am

2 stops10h 52m

Bellingham

qua 10/29

5:15 am-10:48 pm

2 stops14h 33m

$884

PortlandBellingham

PWM - BLI

PWMBLI

Portland

sex 10/3

3:56 pm-12:11 am

2 stops11h 15m

$365

PortlandBellingham

PWM - BLI

PWMBLI

Portland

sex 10/3

12:21 pm-12:11 am

2 stops14h 50m

$384

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine 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 Portland to Bellingham?

Alaska Airlines and American Airlines are the most popular carriers operating from Portland to Bellingham

When to book flights from Portland, Maine to Bellingham

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

Estimated round-trip price

Cheap Portland, Maine to Bellingham (PWM to BLI) flight deals and tips

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

Best Price Found	$365
Fastest flight time	10h 52m
Direct flights	None
Airports in Bellingham	1 airport

The best one-way flight to Bellingham from Portland, Maine in the past 72 hours is $365. The best round-trip flight deal from Portland, Maine to Bellingham found on momondo in the last 72 hours is $792.

The fastest flight from Portland, Maine to Bellingham takes 10h 52m

There are no direct flights from Portland, Maine to Bellingham. Popular non-direct route for this connection is Portland Airport - Bellingham Airport.

There is 1 airport near Bellingham: Bellingham (BLI)

Search flight deals

How far is Portland to Bellingham by plane?
The straight-line distance from Portland to Bellingham is 2470.7 mi. Flights usually cover this in 10h 52m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Bellingham Airport?
Prices for flights from Portland Airport to Bellingham Airport are updated daily.
How old do you have to be to fly from Portland Airport to Bellingham Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Bellingham Airport.
What documentation or ID do you need to fly to Bellingham Airport?
The travel and health documents required for your trip to Bellingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bellingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

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

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

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

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

Once you have performed a search for Portland 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 Portland to Bellingham right now. Can momondo alert me if prices change?

Price alerts on flights to Bellingham from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.