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Cheap flights from Bellingham to Portland from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bellingham to Portland departing on 12/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bellingham to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:19 pm - 10:41 pmBLI-PDX
6h 22m1 stop
Alaska Airlines Logo
1:36 pm - 9:42 pmPDX-BLI
8h 06m1 stop
$226Alaska Airlines
Find Deal
Fri, Mar 6 - Sun, Mar 8
Alaska Airlines Logo
8:05 am - 10:53 amBLI-PDX
2h 48m1 stop
Alaska Airlines Logo
9:10 am - 12:23 pmPDX-BLI
3h 13m1 stop
$230Alaska Airlines
Find Deal
Thu, Jan 1 - Wed, Jan 7
Alaska Airlines Logo
5:15 am - 8:49 amBLI-PDX
3h 34m1 stop
Alaska Airlines Logo
7:57 pm - 11:59 pmPDX-BLI
4h 02m1 stop
$238Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
8:05 am - 12:13 pmBLI-PDX
4h 08m1 stop
Alaska Airlines Logo
7:38 pm - 12:06 amPDX-BLI
4h 28m1 stop
$261Alaska Airlines
Find Deal
Fri, Jan 2 - Wed, Jan 7
Alaska Airlines Logo
5:20 am - 9:50 amBLI-PDX
4h 30m1 stop
Alaska Airlines Logo
9:10 am - 12:23 pmPDX-BLI
3h 13m1 stop
$269Alaska Airlines
Find Deal
Sat, Jan 3 - Sun, Jan 11
Alaska Airlines Logo
12:56 pm - 6:18 amBLI-PDX
17h 22m2 stops
Alaska Airlines Logo
7:10 am - 12:23 pmPDX-BLI
5h 13m1 stop
$270Alaska Airlines
Find Deal
Fri, Jan 2 - Wed, Jan 7
Alaska Airlines Logo
12:56 pm - 5:57 pmBLI-PDX
5h 01m1 stop
Alaska Airlines Logo
9:10 am - 12:23 pmPDX-BLI
3h 13m1 stop
$271Alaska Airlines
Find Deal
Fri, Jan 2 - Wed, Jan 7
Alaska Airlines Logo
5:20 am - 12:13 pmBLI-PDX
6h 53m1 stop
Alaska Airlines Logo
7:10 am - 12:23 pmPDX-BLI
5h 13m1 stop
$280Alaska Airlines
Find Deal
Sat, Jan 3 - Sun, Jan 11
Alaska Airlines Logo
5:20 am - 12:13 pmBLI-PDX
6h 53m1 stop
Alaska Airlines Logo
9:10 am - 12:23 pmPDX-BLI
3h 13m1 stop
$284Alaska Airlines
Find Deal
Sat, Jan 3 - Sun, Jan 11
Alaska Airlines Logo
9:00 am - 4:50 pmBLI-PDX
7h 50m2 stops
Alaska Airlines Logo
5:40 pm - 9:42 pmPDX-BLI
4h 02m1 stop
$287Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4

Alaska Airlines flights from Bellingham to Portland

Our best Alaska Airlines deals on Bellingham to Portland flight tickets
Alaska Airlines
Mar 6
BLI4:19 pmBellingham
6h 22m
1 stop
PDX10:41 pmPortland
Mar 8
PDX1:36 pmPortland
8h 06m
1 stop
BLI9:42 pmBellingham
$226
Find similar
Alaska Airlines
Jan 1
BLI8:05 amBellingham
2h 48m
1 stop
PDX10:53 amPortland
Jan 7
PDX9:10 amPortland
3h 13m
1 stop
BLI12:23 pmBellingham
$230
Find similar
Alaska Airlines
Mar 3
BLI5:15 amBellingham
3h 34m
1 stop
PDX8:49 amPortland
Mar 4
PDX7:57 pmPortland
4h 02m
1 stop
BLI11:59 pmBellingham
$238
Find similar

American Airlines flights from Bellingham to Portland

Our best American Airlines deals on Bellingham to Portland flight tickets
American Airlines
Mar 3
BLI5:15 amBellingham
8h 51m
2 stops
PDX2:06 pmPortland
Mar 4
PDX6:40 amPortland
15h 02m
2 stops
BLI9:42 pmBellingham
$1,033
Find similar
American Airlines
Mar 3
BLI5:15 amBellingham
8h 51m
2 stops
PDX2:06 pmPortland
Mar 4
PDX6:40 amPortland
15h 02m
2 stops
BLI9:42 pmBellingham
$1,043
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bellingham to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Bellingham to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 3/6

4:19 pm-10:41 pm

1 stop6h 22m

Portland

Sun 3/8

1:36 pm-9:42 pm

1 stop8h 06m

$226

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Thu 1/1

8:05 am-10:53 am

1 stop2h 48m

Portland

Wed 1/7

9:10 am-12:23 pm

1 stop3h 13m

$230

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Tue 3/3

5:15 am-8:49 am

1 stop3h 34m

Portland

Wed 3/4

7:57 pm-11:59 pm

1 stop4h 02m

$238

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 1/2

8:05 am-12:13 pm

1 stop4h 08m

Portland

Wed 1/7

7:38 pm-12:06 am

1 stop4h 28m

$261

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Sat 1/3

5:20 am-9:50 am

1 stop4h 30m

Portland

Sun 1/11

9:10 am-12:23 pm

1 stop3h 13m

$269

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 1/2

12:56 pm-6:18 am

2 stops17h 22m

Portland

Wed 1/7

7:10 am-12:23 pm

1 stop5h 13m

$270

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Fri 1/2

12:56 pm-5:57 pm

1 stop5h 01m

Portland

Wed 1/7

9:10 am-12:23 pm

1 stop3h 13m

$271

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Sat 1/3

5:20 am-12:13 pm

1 stop6h 53m

Portland

Sun 1/11

7:10 am-12:23 pm

1 stop5h 13m

$280

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Sat 1/3

5:20 am-12:13 pm

1 stop6h 53m

Portland

Sun 1/11

9:10 am-12:23 pm

1 stop3h 13m

$284

BellinghamPortland

BLI - PDX

BLIPDX

Bellingham

Tue 3/3

9:00 am-4:50 pm

2 stops7h 50m

Portland

Wed 3/4

5:40 pm-9:42 pm

1 stop4h 02m

$287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

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

Direct flights

None
There are no direct flights from Bellingham to Portland. There are no popular flight routes from Bellingham to Portland.
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 2h 48m.

  • 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?

  • 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?

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 AirlinesPriceFrom $301Free CancellationRating
8.0
11,288 reviews
Search Alaska Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
The Dalles
Pacific City
Tigard
Manzanita
Tillamook

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.

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