GRB - PDX

$347 Find Cheap Flights from Green Bay to Portland - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $368-$526
Delta
Mon 12/17Thu 12/27
GRB - PDX • 1 stop
Cheapest one-way
$347
Typical prices: $251-$405
American Airlines
Wed 1/10
GRB - PDX • 1 stop
When to travel
February
Cheapest • 14% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $460 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 6h 43m (one-way)
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Flight Deals

Cheap Flights from Green Bay to Portland (GRB-PDX)

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

Recent round-trip flight deals from Green Bay to Portland

Thu, Dec 17 - Sun, Dec 27
Delta Logo
6:00 am - 12:48 pmGRB  Green Bay Austin-Straubel-PDX Portland
8h 48m1 stop Minneapolis St Paul
Delta Logo
6:05 am - 4:10 pmPDX  Portland-GRB Green Bay Austin-Straubel
8h 05m1 stop Minneapolis St Paul
$379Delta
Tue, Nov 17 - Wed, Nov 25
Delta Logo
5:38 pm - 11:46 pmGRB  Green Bay Austin-Straubel-PDX Portland
8h 08m1 stop Minneapolis St Paul
Delta Logo
11:20 pm - 10:28 amPDX  Portland-GRB Green Bay Austin-Straubel
9h 08m1 stop Detroit Metropolitan Wayne County
$379Delta
Fri, Dec 4 - Sun, Dec 6
United Airlines Logo
6:15 am - 11:41 amGRB  Green Bay Austin-Straubel-PDX Portland
7h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
2:26 pm - 10:59 pmPDX  Portland-GRB Green Bay Austin-Straubel
6h 33m1 stop Chicago O'Hare Intl
$379United Airlines
Wed, Nov 18 - Tue, Nov 24
United Airlines Logo
6:15 am - 11:47 amGRB  Green Bay Austin-Straubel-PDX Portland
7h 32m1 stop Chicago O'Hare Intl
United Airlines Logo
2:34 pm - 10:38 pmPDX  Portland-GRB Green Bay Austin-Straubel
6h 04m1 stop Chicago O'Hare Intl
$379United Airlines
Wed, Nov 18 - Wed, Nov 25
Delta Logo
5:38 pm - 11:46 pmGRB  Green Bay Austin-Straubel-PDX Portland
8h 08m1 stop Minneapolis St Paul
Delta Logo
11:20 pm - 10:28 amPDX  Portland-GRB Green Bay Austin-Straubel
9h 08m1 stop Detroit Metropolitan Wayne County
$379Delta
Sun, Apr 4 - Wed, Apr 14
Delta Logo
5:00 pm - 11:43 pmGRB  Green Bay Austin-Straubel-PDX Portland
8h 43m1 stop Minneapolis St Paul
Delta Logo
6:15 am - 3:54 pmPDX  Portland-GRB Green Bay Austin-Straubel
7h 39m1 stop Minneapolis St Paul
$379Delta
Fri, Dec 4 - Sun, Dec 6
United Airlines Logo
1:15 pm - 6:42 pmGRB  Green Bay Austin-Straubel-PDX Portland
7h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
5:00 am - 4:52 pmPDX  Portland-GRB Green Bay Austin-Straubel
9h 52m2 stops Denver Intl Chicago O'Hare Intl
$384United Airlines
Fri, Nov 13 - Sat, Nov 21
American Airlines Logo
2:40 pm - 7:47 pmGRB  Green Bay Austin-Straubel-PDX Portland
7h 07m1 stop Chicago O'Hare Intl
American Airlines Logo
11:11 pm - 9:32 amPDX  Portland-GRB Green Bay Austin-Straubel
8h 21m1 stop Chicago O'Hare Intl
$414American Airlines
Fri, Dec 18 - Tue, Dec 29
American Airlines Logo
5:30 am - 12:56 pmGRB  Green Bay Austin-Straubel-PDX Portland
9h 26m1 stop Chicago O'Hare Intl
American Airlines Logo
11:31 pm - 9:34 amPDX  Portland-GRB Green Bay Austin-Straubel
8h 03m1 stop Chicago O'Hare Intl
$459American Airlines
Wed, Dec 16 - Tue, Dec 29
American Airlines Logo
5:39 am - 12:37 pmGRB  Green Bay Austin-Straubel-PDX Portland
8h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
11:31 pm - 9:34 amPDX  Portland-GRB Green Bay Austin-Straubel
8h 03m1 stop Chicago O'Hare Intl
$499American Airlines
Booking Insights

Price, demand and travel trends for Green Bay to Portland 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 Green Bay to Portland?

Round-trip flights from Green Bay to Portland typically range from $368 to $526. The lowest price found in the past 5 days was $379, on Delta.

What's the cheapest day of the week to fly from Green Bay to Portland?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Green Bay to Portland. It’s 9% cheaper than the average day, while Sunday is the most expensive, with prices 193% higher.

What’s the cheapest month to fly from Green Bay to Portland?

•February is the cheapest month to fly from Green Bay to Portland at $370 round-trip.
•July ($633) and November ($523) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 71% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Green Bay to Portland flights

Low season

April

Cheapest flight

$347
Beat the crowds with an average 35% drop in travelers.
The most popular month to fly with an average 25% increase in travelers.
One-way flight from Green Bay to Portland

When to book flights from Green Bay to Portland

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

Your Green Bay to Portland 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 Green Bay to Portland?

    Only Economy Class is available on flights from Green Bay to Portland.

  • How long is a flight from Green Bay to Portland?

    There are currently no nonstop flights available from Green Bay to Portland. Flights with 1 layover take between 6h 43m and 7h 28m in total, depending on the connection.

  • Do I need a passport to fly from Green Bay to Portland?

    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.

  • How much should I expect to pay for a Green Bay to Portland flight?

    Round-trip flights from Green Bay to Portland range from $368 to $526, with an average of $428 over the past 12 months. Anything below $368 counts as a good deal.

  • Have flight prices from Green Bay to Portland changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $379 to $1,517. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Green Bay to Portland looking right now?

    One-way fares from Green Bay to Portland are currently higher than usual. Average one-way flight prices are about $556, which is 79% above the typical average for this route.

  • What car rental options are available at Portland Airport (PDX)?

    Portland Airport (PDX) hosts 5 major car rental companies, with daily rates averaging $57 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Hertz
    • Sixt
    • Payless

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

    Flights from Green Bay to Portland usually depart from Green Bay Austin-Straubel (GRB) and arrive at Portland (PDX).

  • Which airports do connecting flights from Green Bay to Portland pass through?

    Connecting flights from Green Bay to Portland most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 66% of one-stop connections
    • Minneapolis St Paul (MSP) - 34% of one-stop connections

  • Can I save money by using flexible dates for flights from Green Bay to Portland?

    Yes. Flexible dates can save you up to 69% on flights from Green Bay to Portland. Thursday is the cheapest departure day at $390 round-trip on average, while Sunday is the most expensive at $1,255, a difference of $865.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Green Bay to Portland?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 43m, compared with 7h 28m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Green Bay and Portland?

    Portland is 2 hours behind Green Bay (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Portland?

    Some of the most popular sights in Portland are Moda Center, Oregon Convention Center and Tom McCall Waterfront Park. These are among the most viewed places in Portland on KAYAK.

Your guide to booking Green Bay to Portland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $390, about $865 less than Sunday fares (69% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Green Bay to Portland trip for February. Fares historically average $370 round-trip in that month - typically $263 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.

    • Country Inn & Suites by Radisson, Portland Air, OR
    • Radisson Hotel Portland Airport
    • Holiday Inn Portland-Airport (I-205) By IHG

More options for your flight from Green Bay to Portland

Complete your trip to Portland with a hotel stay or car rental

Car rentals in Portland
Hotels in Portland
Vacations in Portland