HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Portland to Bellingham (PDX - BLI) from $140

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — BLI
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Portland to Bellingham

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Bellingham (BLI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

July

Cheapest in

August

Average price

$383

Round-trip from

$130
High demand for flights, 45% potential price rise
Search Deals
Best time to find cheap flights, 40% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Portland to Bellingham
Search Deals

What is the cheapest day to fly round-trip from Portland to Bellingham?

Flights from Portland to Bellingham are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Bellingham.

What is the cheapest month to fly from Portland to Bellingham?

The best pricing can be found in the month of August. Prices to Bellingham from Portland average $516. You can even find prices in August for less than $516, as users have found deals to Bellingham from as low as $266. The month of July appears to be one of the more expensive times to travel to Bellingham from Portland. Flying in the targeted month can save you up to 82%.

When is the cheapest time to fly from Portland to Bellingham (PDX - BLI)?

When flying from Portland to Bellingham, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 29% versus a flight in the morning.

Cheap Alaska Airlines flights from Portland to Bellingham

Explore cheap flight options specifically provided by Alaska Airlines for the route between Portland and Bellingham. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Tue 10/2211:45 amPDX - BLI
1 stop4h 28mAlaska Airlines
Sun 10/275:11 pmBLI - PDX
1 stop14h 20mAlaska Airlines
Deal found 5/15$300
Tue 10/226:36 amPDX - BLI
2 stops9h 37mAlaska Airlines
Sun 10/275:11 pmBLI - PDX
1 stop14h 20mAlaska Airlines
Deal found 5/15$364
Wed 7/101:36 pmPDX - BLI
1 stop3h 59mAlaska Airlines
Sun 7/146:15 pmBLI - PDX
1 stop13h 25mAlaska Airlines
Deal found 5/15$372
Fri 6/71:25 pmPDX - BLI
1 stop10h 33mAlaska Airlines
Sun 6/96:46 pmBLI - PDX
1 stop14h 53mAlaska Airlines
Deal found 5/16$377
Sat 6/15:00 amPDX - BLI
1 stop7h 33mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
1 stop14h 53mAlaska Airlines
Deal found 5/14$392
Sat 6/17:00 amPDX - BLI
2 stops16h 58mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
1 stop3h 54mAlaska Airlines
Deal found 5/14$400
Sat 6/19:25 amPDX - BLI
2 stops14h 33mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
2 stops14h 02mAlaska Airlines
Deal found 5/15$405
Sat 6/15:00 amPDX - BLI
1 stop7h 33mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
2 stops14h 02mAlaska Airlines
Deal found 5/15$418
Sat 6/15:00 amPDX - BLI
1 stop7h 33mAlaska Airlines
Tue 6/41:15 pmBLI - PDX
1 stop18h 24mAlaska Airlines
Deal found 5/15$442

Cheap Portland to Bellingham flights in May & June 2024

Find cheap flight options from Portland to Bellingham specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Thu 5/3012:00 pmPDX - BLI
1 stop11h 44mMultiple Airlines
Fri 5/311:27 pmBLI - PDX
1 stop11h 04mMultiple Airlines
Deal found 5/15$236
Thu 5/3012:00 pmPDX - BLI
1 stop11h 44mMultiple Airlines
Fri 5/316:00 amBLI - PDX
2 stops18h 31mMultiple Airlines
Deal found 5/15$255
Thu 5/305:20 amPDX - BLI
2 stops17h 37mMultiple Airlines
Fri 5/316:00 amBLI - PDX
2 stops18h 31mMultiple Airlines
Deal found 5/15$280
Fri 6/71:25 pmPDX - BLI
1 stop10h 33mAlaska Airlines
Sun 6/96:46 pmBLI - PDX
1 stop14h 53mAlaska Airlines
Deal found 5/16$377
Thu 5/305:20 amPDX - BLI
2 stops17h 37mMultiple Airlines
Fri 5/316:00 amBLI - PDX
3 stops18h 31mMultiple Airlines
Deal found 5/15$387
Sat 6/15:00 amPDX - BLI
1 stop7h 33mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
1 stop14h 53mAlaska Airlines
Deal found 5/14$392
Fri 6/288:02 pmPDX - BLI
2 stops22h 48mMultiple Airlines
Sun 6/304:15 pmBLI - PDX
2 stops18h 38mMultiple Airlines
Deal found 5/16$399
Sat 6/17:00 amPDX - BLI
2 stops16h 58mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
1 stop3h 54mAlaska Airlines
Deal found 5/14$400
Sat 6/19:25 amPDX - BLI
2 stops14h 33mAlaska Airlines
Tue 6/46:46 pmBLI - PDX
2 stops14h 02mAlaska Airlines
Deal found 5/15$405

Portland to Bellingham 2024 flight deals

Discover exclusive flight deals for travel between Portland and Bellingham in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Thu 5/3012:00 pmPDX - BLI
1 stop11h 44mMultiple Airlines
Fri 5/311:27 pmBLI - PDX
1 stop11h 04mMultiple Airlines
Deal found 5/15$236
Thu 5/3012:00 pmPDX - BLI
1 stop11h 44mMultiple Airlines
Fri 5/316:00 amBLI - PDX
2 stops18h 31mMultiple Airlines
Deal found 5/15$255
Thu 5/305:20 amPDX - BLI
2 stops17h 37mMultiple Airlines
Fri 5/316:00 amBLI - PDX
2 stops18h 31mMultiple Airlines
Deal found 5/15$280
Tue 10/2211:45 amPDX - BLI
1 stop4h 28mAlaska Airlines
Sun 10/275:11 pmBLI - PDX
1 stop14h 20mAlaska Airlines
Deal found 5/15$300
Tue 10/226:36 amPDX - BLI
2 stops9h 37mAlaska Airlines
Sun 10/275:11 pmBLI - PDX
1 stop14h 20mAlaska Airlines
Deal found 5/15$364
Wed 7/101:36 pmPDX - BLI
1 stop3h 59mAlaska Airlines
Sun 7/146:15 pmBLI - PDX
1 stop13h 25mAlaska Airlines
Deal found 5/15$372
Fri 7/198:24 pmPDX - BLI
2 stops22h 26mMultiple Airlines
Sat 7/271:42 pmBLI - PDX
2 stops19h 07mMultiple Airlines
Deal found 5/15$376
Fri 6/71:25 pmPDX - BLI
1 stop10h 33mAlaska Airlines
Sun 6/96:46 pmBLI - PDX
1 stop14h 53mAlaska Airlines
Deal found 5/16$377
Thu 5/305:20 amPDX - BLI
2 stops17h 37mMultiple Airlines
Fri 5/316:00 amBLI - PDX
3 stops18h 31mMultiple Airlines
Deal found 5/15$387

Portland to Bellingham flights leaving soon

Find last-minute flight options from Portland to Bellingham for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sat 5/258:54 pmPDX - BLI
1 stop15h 20mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
2 stops19h 50mMultiple Airlines
Deal found 5/15$501
Sat 5/2511:30 pmPDX - BLI
2 stops24h 14mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
2 stops19h 50mMultiple Airlines
Deal found 5/14$552
Sat 5/258:54 pmPDX - BLI
1 stop15h 20mMultiple Airlines
Mon 5/278:00 amBLI - PDX
1 stop10h 01mMultiple Airlines
Deal found 5/15$580
Sat 5/2511:30 pmPDX - BLI
2 stops24h 14mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
2 stops19h 50mMultiple Airlines
Deal found 5/15$599
Sat 5/2511:30 pmPDX - BLI
3 stops23h 27mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
2 stops19h 50mMultiple Airlines
Deal found 5/14$604
Sat 5/2511:30 pmPDX - BLI
3 stops23h 27mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
2 stops19h 50mMultiple Airlines
Deal found 5/15$634
Sat 5/2511:30 pmPDX - BLI
2 stops24h 14mMultiple Airlines
Mon 5/278:00 amBLI - PDX
1 stop10h 01mMultiple Airlines
Deal found 5/14$653
Sat 5/2511:30 pmPDX - BLI
3 stops23h 27mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
3 stops21h 02mMultiple Airlines
Deal found 5/14$733
Sat 5/2511:30 pmPDX - BLI
3 stops23h 27mMultiple Airlines
Mon 5/273:15 pmBLI - PDX
3 stops21h 02mMultiple Airlines
Deal found 5/15$770

One-way flights to Bellingham from Portland

Search for one-way flight options from Portland to Bellingham. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Sun 6/168:02 pmPDX - BLI
1 stop16h 36mMultiple Airlines
Deal found 5/15$140
Sat 5/258:54 pmPDX - BLI
1 stop15h 20mMultiple Airlines
Deal found 5/16$191
Sun 6/1610:48 amPDX - BLI
2 stops25h 50mMultiple Airlines
Deal found 5/15$195
Sat 8/107:35 pmPDX - BLI
1 stop4h 24mAlaska Airlines
Deal found 5/15$196
Mon 6/178:50 pmPDX - BLI
1 stop3h 09mAlaska Airlines
Deal found 5/15$226
Mon 6/172:41 pmPDX - BLI
2 stops9h 18mAlaska Airlines
Deal found 5/15$257
Sun 6/162:19 pmPDX - BLI
3 stops22h 19mMultiple Airlines
Deal found 5/15$261
Sat 5/2511:30 pmPDX - BLI
2 stops24h 14mMultiple Airlines
Deal found 5/16$293
Fri 8/98:50 pmPDX - BLI
1 stop16h 03mAlaska Airlines
Deal found 5/15$326

Find flights from Portland to Bellingham within your budget

Customize your flight search to find flights from Portland to Bellingham 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, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$236 - $387

Route

Depart

Return

Price

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Thu 5/30

1 stop11h 44m

Bellingham

Fri 5/31

1 stop11h 04m

$236

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Thu 5/30

1 stop11h 44m

Bellingham

Fri 5/31

2 stops18h 31m

$255

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Thu 5/30

2 stops17h 37m

Bellingham

Fri 5/31

2 stops18h 31m

$280

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Tue 10/22

1 stop4h 28m

Bellingham

Sun 10/27

1 stop14h 20m

$300

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Tue 10/22

2 stops9h 37m

Bellingham

Sun 10/27

1 stop14h 20m

$364

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Wed 7/10

1 stop3h 59m

Bellingham

Sun 7/14

1 stop13h 25m

$372

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 7/19

2 stops22h 26m

Bellingham

Sat 7/27

2 stops19h 07m

$376

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 6/7

1 stop10h 33m

Bellingham

Sun 6/9

1 stop14h 53m

$377

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Thu 5/30

2 stops17h 37m

Bellingham

Fri 5/31

3 stops18h 31m

$387

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Portland to Bellingham?

Use this chart to determine the cheapest time to fly round-trip from Portland to Bellingham. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Bellingham flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Bellingham by month

Plan your trip from Portland to Bellingham by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Bellingham is currently $232 while a round-trip flight costs $327. Price data was last updated on May 12, 2024.

Currently, October is the cheapest month in which you can book a flight from Portland to Bellingham (average of $130). Flying from Portland to Bellingham in March is currently the most expensive (average of $383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$329

February

$364

March

$383

April

$369

May

$287

June

$244

July

$224

August

$248

September

$256

October

$130

November

$372

December

$360

Temperature and rainfall in Bellingham by month

Plan your trip to Bellingham by taking into account the average temperature and rainfall totals by month.

BLI

Temperature

41 - 64.4 °F

Reviews of airlines servicing Bellingham

Get insights into the airlines that provide service to Bellingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bellingham. Reviews last updated May 16, 2024.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

Related info for your journey

Find useful and relevant information for your journey from Portland to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland to Bellingham for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland to Bellingham for under $300. The cheapest flight booked recently is on Multiple Airlines for just $236, but on average you can expect to pay $378.

  • Are there last-minute flights available from Portland to Bellingham for under $600?

    There are currently 10+ open flights from Portland to Bellingham within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Portland to Bellingham round-trip?

    According to our current data, Alaska Airlines ($300), and American Airlines ($2,327) offers the cheapest pricing from Portland to Bellingham. These flights start at 41% lower than the current average price 3 months from now.

  • What does PDX to BLI mean?

    This is defined as Portland Airport (PDX) and Bellingham Airport (BLI). Codes like Bellingham Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Portland to Bellingham that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Bellingham flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Bellingham with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Bellingham flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Bellingham that include hotel bookings?

    Yes. In addition to deals on Portland to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Bellingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Bellingham.

  • Can I find deals for business class flights from Portland to Bellingham?

    Yes. Cheapflights offers flight deals from Portland to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Bellingham that allow pets onboard?

    Many airlines flying from Portland to Bellingham offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Bellingham?

    Yes, you can often find last-minute deals on Portland to Bellingham flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Bellingham flight deals updated?

    The Portland to Bellingham flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Bellingham
See prices for flight routes from nearby airports that may be better suited for you.

Boise to Seattle flights
Redmond to Seattle flights
Portland to Seattle flights
Boise to Portland flights
Boise to Spokane flights
Medford to Seattle flights
Eugene to Seattle flights
Portland to Spokane flights
Medford to Portland flights
Redmond to Spokane flights
Eugene to Spokane flights
Eugene to Portland flights
Medford to Spokane flights
Redmond to Portland flights
Medford to Bellingham flights
Portland to Walla Walla flights
Yakima to Seattle flights
Portland to Wenatchee flights
Boise to Pullman flights
Portland to Everett flights
Eugene to Bellingham flights
Portland to Pasco flights
Pendleton to Portland flights
Portland to Pullman flights
Medford to Walla Walla flights
North Bend to Portland flights
Medford to Pullman flights
Redmond to Pullman flights
Eugene to Walla Walla flights

Top airline flying from Portland to Bellingham

Discover the top airline that operate flights from Portland to Bellingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$262Average$439FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Boston to Toronto flights
Boston to Austin flights
New York to Istanbul flights
New York John F Kennedy Intl Airport to Orlando flights
Minneapolis to Cancún flights
Los Angeles to Hawaii flights
New York to Denver flights
Ohio to Florida flights
USA to Manila flights
Miami to London flights
Los Angeles to Dubai flights
Portland to Billund flights

Search flights from Portland to Bellingham by cabin class

Find flights from Portland to Bellingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Bellingham?

Cheapflights helps you search for flights from Portland to Bellingham via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portland to Bellingham?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bellingham from Portland.

Can Cheapflights find flights from Portland to Bellingham with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to Bellingham with no change fees.

Can Cheapflights notify me if prices for flights from Portland to Bellingham become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bellingham from Portland today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines