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

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

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

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

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

The number of operators available for flights from Bellingham Airport to Portland Airport is 1 as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bellingham Airport to Portland Airport.

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

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$99 Cheap Flights from Bellingham to Portland in 2025/26

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Find the cheapest flights from Bellingham to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 8:59 am

BLI

PDX

0h 59mnonstop

9:50 pm - 10:46 pm

PDX

BLI

0h 56mnonstop

$157Alaska Airlines

Wed, May 13 - Sat, May 16

8:15 am - 9:14 am

BLI

PDX

0h 59mnonstop

9:45 pm - 10:41 pm

PDX

BLI

0h 56mnonstop

$187Alaska Airlines

Sat, Mar 21 - Sun, Mar 29

4:19 pm - 11:44 pm

BLI

PDX

7h 25m1 stop

9:45 pm - 10:41 pm

PDX

BLI

0h 56mnonstop

$201Alaska Airlines

Mon, Mar 9 - Mon, Mar 23

6:19 pm - 11:44 pm

BLI

PDX

5h 25m1 stop

9:45 pm - 10:41 pm

PDX

BLI

0h 56mnonstop

$231Alaska Airlines

Sat, Mar 21 - Sun, Mar 29

1:58 pm - 11:03 pm

BLI

PDX

9h 05m1 stop

9:50 pm - 10:46 pm

PDX

BLI

0h 56mnonstop

$240Alaska Airlines

Wed, May 13 - Sat, May 16

7:30 am - 9:49 am

BLI

PDX

26h 19m1 stop

11:28 am - 10:42 pm

PDX

BLI

11h 14m1 stop

$244Multiple Airlines

Thu, Jan 22 - Thu, Jan 29

1:03 pm - 8:47 pm

BLI

PDX

7h 44m1 stop

1:38 pm - 12:06 am

PDX

BLI

10h 28m1 stop

$245Alaska Airlines

Fri, Jan 23 - Sun, Jan 25

8:15 am - 9:14 am

BLI

PDX

0h 59mnonstop

9:45 pm - 10:41 pm

PDX

BLI

0h 56mnonstop

$252Alaska Airlines

Tue, Mar 24 - Fri, Mar 27

1:03 pm - 10:46 pm

BLI

PDX

9h 43m1 stop

2:38 pm - 12:06 am

PDX

BLI

9h 28m1 stop

$254Alaska Airlines

Wed, Jan 21 - Wed, Jan 28

11:53 am - 6:28 am

BLI

PDX

18h 35m2 stops

9:45 pm - 10:41 pm

PDX

BLI

0h 56mnonstop

$263Alaska Airlines

Mon, Mar 9 - Mon, Mar 23

Alaska Airlines flights from Bellingham to Portland

Our best Alaska Airlines deals on Bellingham to Portland flight tickets

Alaska Airlines

May 13

BLI8:00 amBellingham

0h 59m

PDX8:59 amPortland

May 16

PDX9:50 pmPortland

0h 56m

BLI10:46 pmBellingham

$157

Find similar

Alaska Airlines

Mar 21

BLI8:15 amBellingham

0h 59m

PDX9:14 amPortland

Mar 29

PDX9:45 pmPortland

0h 56m

BLI10:41 pmBellingham

$187

Find similar

Alaska Airlines

Mar 9

BLI4:19 pmBellingham

7h 25m

1 stop

PDX11:44 pmPortland

Mar 23

PDX9:45 pmPortland

0h 56m

BLI10:41 pmBellingham

$201

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Wed 5/13

8:00 am-8:59 am

Nonstop0h 59m

Portland

Sat 5/16

9:50 pm-10:46 pm

Nonstop0h 56m

$157

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Sat 3/21

8:15 am-9:14 am

Nonstop0h 59m

Portland

Sun 3/29

9:45 pm-10:41 pm

Nonstop0h 56m

$187

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Mon 3/9

4:19 pm-11:44 pm

1 stop7h 25m

Portland

Mon 3/23

9:45 pm-10:41 pm

Nonstop0h 56m

$201

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Sat 3/21

6:19 pm-11:44 pm

1 stop5h 25m

Portland

Sun 3/29

9:45 pm-10:41 pm

Nonstop0h 56m

$231

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Wed 5/13

1:58 pm-11:03 pm

1 stop9h 05m

Portland

Sat 5/16

9:50 pm-10:46 pm

Nonstop0h 56m

$240

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Thu 1/22

7:30 am-9:49 am

1 stop26h 19m

Portland

Thu 1/29

11:28 am-10:42 pm

1 stop11h 14m

$244

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 1/23

1:03 pm-8:47 pm

1 stop7h 44m

Portland

Sun 1/25

1:38 pm-12:06 am

1 stop10h 28m

$245

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Tue 3/24

8:15 am-9:14 am

Nonstop0h 59m

Portland

Fri 3/27

9:45 pm-10:41 pm

Nonstop0h 56m

$252

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Wed 1/21

1:03 pm-10:46 pm

1 stop9h 43m

Portland

Wed 1/28

2:38 pm-12:06 am

1 stop9h 28m

$254

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Mon 3/9

11:53 am-6:28 am

2 stops18h 35m

Portland

Mon 3/23

9:45 pm-10:41 pm

Nonstop0h 56m

$263

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 Bellingham to Portland

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

Prices

Airlines

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Friday when prices can be found for as low as $357. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Wednesday, with ticket prices averaging around $583.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $331. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $522 per ticket.

When to book flights from Bellingham to Portland

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

Estimated round-trip price

Cheap Bellingham to Portland (BLI to PDX) flight deals and tips

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

Fastest flight time	0h 59m
Direct flights	Tue, Wed, Thu and Sun
Airports in Portland	1 airport

The fastest flight from Bellingham to Portland takes 0h 59m

Direct flights go from Bellingham to Portland on Tuesday, Wednesday, Thursday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Portland. From Bellingham there are direct flights to Portland (PDX).

Search flight deals

How far is Bellingham to Portland by plane?
The straight-line distance from Bellingham to Portland is 223.6 mi. In terms of flight time, this usually takes a little over 0h 59m.
When did momondo last update prices for flights from Bellingham Airport to Portland Airport?
Prices for flights from Bellingham Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from Bellingham Airport to Portland Airport?
The number of operators available for flights from Bellingham Airport to Portland Airport is 1 as of December 2025.
How old do you have to be to fly from Bellingham Airport to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bellingham Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Bellingham to Portland?
Based on momondo bookings for flights between Bellingham and Portland, the leading airline is Alaska Airlines, making up 100% of the total bookings.

Best airlines flying from Bellingham to Portland

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $250	Free Cancellation	Rating 8.0 11,544 reviews		Search Alaska Airlines flights

Lincoln City

Seaside

Cannon Beach

Vancouver

Salem

Astoria

Long Beach

Depoe Bay

Rockaway Beach

Beaverton

Hillsboro

Hood River

McMinnville

Gresham

Tigard

Longview

Pacific City

The Dalles

Manzanita

Clackamas

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bellingham to Portland for you.

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

momondo does allow users to show only those flights to Portland from Bellingham which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Portland from Bellingham. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Portland from Bellingham. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.