Cheap Flights from Portland to Bellingham
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Flights from Portland to Bellingham
Find cheap flights from Portland to Bellingham
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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PDX 15:405h 48m1 stopsBLI 21:28Portland - Bellingham | Tue, Jul 1 | Alaska Airlines
BLI 08:052h 42m1 stopsPDX 10:47Bellingham - Portland | Thu, Jul 3 | Alaska AirlinesUS$302 US$49539% OFF39% OFFUS$495 US$302 -
PDX 20:593h1 stopsBLI 23:59Portland - Bellingham | Fri, Jul 11 | Alaska Airlines
BLI 08:054h 15m1 stopsPDX 12:20Bellingham - Portland | Sun, Jul 13 | Alaska AirlinesUS$324 US$49535% OFF35% OFFUS$495 US$324
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PDX 19:404h 19m1 stopsBLI 23:59Portland - Bellingham | Thu, Aug 14 | Alaska Airlines
BLI 06:002h 58m1 stopsPDX 08:58Bellingham - Portland | Sun, Aug 17 | Alaska AirlinesUS$327 US$49534% OFF34% OFFUS$495 US$327
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PDX 08:346h 51m1 stopsBLI 15:25Portland - Bellingham | Wed, Jul 2 | Alaska Airlines
BLI 08:054h 15m1 stopsPDX 12:20Bellingham - Portland | Tue, Jul 8 | Alaska AirlinesUS$32834% OFFUS$495 US$328
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PDX 08:343h 42m1 stopsBLI 12:16Portland - Bellingham | Mon, Aug 4 | Alaska Airlines
BLI 08:052h 42m1 stopsPDX 10:47Bellingham - Portland | Wed, Aug 6 | Alaska AirlinesUS$33133% OFFUS$495 US$331
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PDX 20:593h1 stopsBLI 23:59Portland - Bellingham | Fri, Jun 20 | Alaska Airlines
BLI 06:004h 47m1 stopsPDX 10:47Bellingham - Portland | Thu, Jun 26 | Alaska AirlinesUS$34928% OFFUS$495 US$349
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PDX 17:353h 53m1 stopsBLI 21:28Portland - Bellingham | Sat, Jun 28 | Hawaiian Airlines
BLI 06:002h 58m1 stopsPDX 08:58Bellingham - Portland | Sun, Jun 29 | Hawaiian AirlinesUS$35428% OFFUS$495 US$354 -
PDX 05:1510h 10m1 stopsBLI 15:25Portland - Bellingham | Mon, Jun 23 | Alaska Airlines
BLI 06:004h 47m1 stopsPDX 10:47Bellingham - Portland | Thu, Jun 26 | Alaska AirlinesUS$37724% OFFUS$495 US$377
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PDX 19:404h 19m1 stopsBLI 23:59Portland - Bellingham | Sat, Jul 12 | Alaska Airlines
BLI 06:002h 58m1 stopsPDX 08:58Bellingham - Portland | Sun, Jul 13 | Alaska AirlinesUS$37824% OFFUS$495 US$378
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PDX 20:593h1 stopsBLI 23:59Portland - Bellingham | Fri, Jul 18 | Alaska Airlines
BLI 06:004h 47m1 stopsPDX 10:47Bellingham - Portland | Sun, Jul 20 | Alaska AirlinesUS$39620% OFFUS$495 US$396
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PDX 13:0017h 25m1 stopsBLI Invalid DatePortland - Bellingham | Fri, Jun 20 | Normal Airline
BLI 15:006hNonstopPDX 16:00Bellingham - Portland | Sun, Jun 22 | Normal AirlineFind More FlightsFind More Flights
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PDX 18:3925h 31m1 stopsBLI 20:10Portland - Bellingham | Thu, Jul 3 | Spirit AirlinesUS$120 US$22547% OFF47% OFFUS$225 US$120 -
PDX 11:009h 10m1 stopsBLI 20:10Portland - Bellingham | Fri, Jul 4 | Frontier AirlinesUS$140 US$22538% OFF38% OFFUS$225 US$140 -
PDX 18:3917h 24m1 stopsBLI 12:03Portland - Bellingham | Wed, Jul 2 | Spirit AirlinesUS$142 US$22537% OFF37% OFFUS$225 US$142
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PDX 11:009h 10m1 stopsBLI 20:10Portland - Bellingham | Fri, Jul 11 | Frontier AirlinesUS$14834% OFFUS$225 US$148
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PDX 14:3021h 33m1 stopsBLI 12:03Portland - Bellingham | Wed, Jul 2 | Alaska AirlinesUS$15133% OFFUS$225 US$151
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PDX 12:127h 58m1 stopsBLI 20:10Portland - Bellingham | Fri, Jul 4 | Spirit AirlinesUS$15133% OFFUS$225 US$151
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PDX 17:353h 53m1 stopsBLI 21:28Portland - Bellingham | Mon, Jul 21 | Alaska AirlinesUS$16128% OFFUS$225 US$161
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PDX 07:0013h 10m1 stopsBLI 20:10Portland - Bellingham | Fri, Jul 4 | Alaska AirlinesUS$16128% OFFUS$225 US$161
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PDX 08:343h 42m1 stopsBLI 12:16Portland - Bellingham | Mon, Aug 4 | Alaska AirlinesUS$16626% OFFUS$225 US$166
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PDX 10:509h 20m1 stopsBLI 20:10Portland - Bellingham | Fri, Jul 11 | Alaska AirlinesUS$18020% OFFUS$225 US$180
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PDX 13:0017h 25m1 stopsBLI Invalid DatePortland - Bellingham | Fri, Jun 20 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Portland to Bellingham Flight Information
| Cheapest one-way flight price | $119 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | March |
| Flight distance | 356.32 km |
| Popular airline | Alaska Airlines |
When is the cheapest time to book flights from Portland to Bellingham?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Bellingham (BLI) the cheapest?
Airlines adjust prices for flights from Portland to Bellingham based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Bellingham (BLI) cost?
According to Trip.com's data, the lowest price is around $502.
How to find a cheap flight from Portland to Bellingham
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Bellingham. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Portland to Bellingham ticket.
Tap "Date" on flight search bar to scan through the calender for Portland to Bellingham airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jul 3 at US$120 for one-way flights.
Compare cheap Portland to Bellingham flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Portland to Bellingham. The cheapest airline operating is Spirit Airlines.
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By setting up a Price Alert for your Portland to Bellingham route, you can easily track the price of your airline tickets from Portland to Bellingham without manually checking every day.
Don't miss cheap Portland to Bellingham flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Portland to Bellingham to get exclusive deals for you.
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