PWM - BLI

$947 Find Cheap Flights from Portland to Bellingham - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$947
Typical prices: $681-$1,467
Alaska Airlines
Thu 2/1Sat 2/3
PWM - BLI • 2 stops
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Flight Deals

Cheap Flights from Portland to Bellingham (PWM-BLI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Bellingham

Mon, Feb 1 - Wed, Feb 3
Alaska Airlines Logo
5:00 am - 2:04 pmPWM  Portland-BLI Bellingham
12h 04m2 stops Washington, D.C. Reagan-National Seattle/Tacoma Intl
Alaska Airlines Logo
5:02 am - 9:43 pmBLI  Bellingham-PWM Portland
13h 41m2 stops Seattle/Tacoma Intl Washington, D.C. Reagan-National
$947Alaska Airlines
Thu, Jan 7 - Mon, Jan 11
Alaska Airlines Logo
11:49 am - 10:36 pmPWM  Portland-BLI Bellingham
13h 47m2 stops Washington, D.C. Reagan-National Portland
Alaska Airlines Logo
5:02 am - 9:43 pmBLI  Bellingham-PWM Portland
13h 41m2 stops Seattle/Tacoma Intl Washington, D.C. Reagan-National
$1,025Alaska Airlines
Thu, Jan 7 - Mon, Jan 11
Alaska Airlines Logo
11:49 am - 10:36 pmPWM  Portland-BLI Bellingham
13h 47m2 stops Washington, D.C. Reagan-National Portland
Alaska Airlines Logo
5:02 am - 9:43 pmBLI  Bellingham-PWM Portland
13h 41m2 stops Seattle/Tacoma Intl Washington, D.C. Reagan-National
$1,060Alaska Airlines
Thu, Jan 7 - Mon, Jan 11
Alaska Airlines Logo
11:49 am - 10:36 pmPWM  Portland-BLI Bellingham
13h 47m2 stops Washington, D.C. Reagan-National Portland
Alaska Airlines Logo
5:02 am - 9:43 pmBLI  Bellingham-PWM Portland
13h 41m2 stops Seattle/Tacoma Intl Washington, D.C. Reagan-National
$1,063Alaska Airlines
Thu, Jan 7 - Mon, Jan 11
Alaska Airlines Logo
11:49 am - 10:36 pmPWM  Portland-BLI Bellingham
13h 47m2 stops Washington, D.C. Reagan-National Portland
Alaska Airlines Logo
5:02 am - 9:43 pmBLI  Bellingham-PWM Portland
13h 41m2 stops Seattle/Tacoma Intl Washington, D.C. Reagan-National
$1,065Alaska Airlines
Booking Insights

Price, demand and travel trends for Portland to Bellingham flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Portland to Bellingham?

Round-trip flights from Portland to Bellingham typically range from $681 to $1,467. The lowest price found in the past 5 days was $947, on Alaska Airlines.

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Key details for Portland to Bellingham flights

Cheapest flight

$947
Round-trip flight from Portland to Bellingham

When to book flights from Portland to Bellingham

Are your dates flexible? Find out the best times to travel from Portland to Bellingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Portland to Bellingham flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Portland to Bellingham?

    Only Economy Class is available on flights from Portland to Bellingham.

  • Do I need a passport to fly from Portland to Bellingham?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Portland to Bellingham changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $947 to $1,065. That means the highest observed fare was about 12% higher than the lowest one.

  • What car rental options are available at Bellingham Airport (BLI)?

    Bellingham Airport (BLI) hosts 5 major car rental companies, with daily rates averaging $66 for economy cars. Top options include:

    • Alamo
    • Budget
    • Thrifty
    • Dollar
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Portland to Bellingham?

    Flights from Portland to Bellingham usually depart from Portland (PWM) and arrive at Bellingham (BLI).

  • What is the time difference between Portland and Bellingham?

    Bellingham is 3 hours behind Portland (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Portland to Bellingham flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Portland to Bellingham

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