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

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

What cabin classes can I book on flights from Portland to Green Bay?

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

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

One-stop flights from Portland to Green Bay most commonly connect through: • Chicago O'Hare Intl (ORD) - 62% of one-stop connections • Minneapolis St Paul (MSP) - 35% of one-stop connections • Detroit Metropolitan Wayne County (DTW) - 3% of one-stop connections

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

Yes. Flexible dates can save you up to 45% on flights from Portland to Green Bay. Monday is the cheapest departure day at $383 round-trip on average, while Sunday is the most expensive at $696, a difference of $313. 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 long is a flight from Portland to Green Bay?

There are currently no nonstop flights available from Portland to Green Bay. Flights with 1 layover take between 6h 46m and 7h 39m in total, depending on the connection.

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

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 Green Bay 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 $2,631. That means the highest observed fare was about 7x higher than the lowest one.

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

One-way fares from Portland to Green Bay are currently higher than usual. Average one-way flight prices are about $535, which is 62% above the typical average for this route.

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

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 46m, compared with 7h 17m via Chicago O'Hare Intl (ORD) and 7h 39m via Detroit Metropolitan Wayne County (DTW).

What is the time difference between Portland and Green Bay?

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

What car rental options are available at Green Bay Austin-Straubel Airport (GRB)?

Green Bay Austin-Straubel Airport (GRB) hosts 5 major car rental companies, with daily rates averaging $94 for economy cars. Top options include: • Alamo • Avis • Budget • Enterprise Rent-A-Car • Hertz

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

Round-trip flights from Portland to Green Bay range from $378 to $597, with an average of $483 over the past 12 months. Anything below $378 counts as a good deal.

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

Round-trip flights from Portland to Green Bay typically range from $378 to $597. The lowest price found in the past 5 days was $379, on Delta.

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

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Portland to Green Bay. It’s 21% cheaper than the average day, while Sunday is the most expensive, with prices 44% higher.

Which airline is the cheapest to fly from Portland to Green Bay?

Delta ($379) and United Airlines ($379) are the cheapest airlines to fly round-trip from Portland to Green Bay according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Portland to Green Bay?

Chicago O'Hare Intl (ORD) is the most popular layover for the Portland to Green Bay route. 62% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Portland to Green Bay?

Flights via Detroit Metropolitan Wayne County (DTW) offer the most affordable fares, with an average round-trip price of $378. Based on KAYAK data over the past 3 months.

When flying from Portland to Green Bay which airport offers the shortest layover?

Minneapolis St Paul (MSP) had the shortest average connection time for Portland to Green Bay layovers at 4h 26m over the past 3 months.

$347 CHEAP FLIGHTS from Portland to Green Bay (PDX - GRB)

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Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$379

Typical prices: $378-$597

Delta

Sat 2/24Wed 2/28

PDX - GRB • 1 stop

Cheapest one-way

$347

Typical prices: $268-$374

United Airlines

Sun 12/9

PDX - GRB • 1 stop

When to travel

April

Cheapest • 42% price drop

October

Most popular

Good to know

Top layover airports

Detroit Metropolitan Wayne County (DTW)

Cheapest • Avg $378 (round-trip)

Minneapolis St Paul (MSP)

Shortest trip • 6h 46m (one-way)

Insights

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We hope you love your trip to Green Bay!

Flight Deals

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

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Portland to Green Bay

Wed, Feb 24 - Sun, Feb 28

1:33 pm - 9:32 pmPDX Portland-GRB Green Bay Austin-Straubel

5h 59m1 stop Minneapolis St Paul

6:45 am - 10:49 amGRB Green Bay Austin-Straubel-PDX Portland

6h 04m1 stop Minneapolis St Paul

$379Delta

Wed, Feb 3 - Sat, Feb 6

7:10 am - 5:11 pmPDX Portland-GRB Green Bay Austin-Straubel

8h 01m1 stop Chicago O'Hare Intl

6:15 am - 11:31 amGRB Green Bay Austin-Straubel-PDX Portland

7h 16m1 stop Chicago O'Hare Intl

$379United Airlines

Mon, Nov 23 - Wed, Dec 2

11:30 pm - 10:02 amPDX Portland-GRB Green Bay Austin-Straubel

8h 32m1 stop Chicago O'Hare Intl

5:00 am - 11:41 amGRB Green Bay Austin-Straubel-PDX Portland

8h 41m1 stop Chicago O'Hare Intl

$379United Airlines

Wed, Feb 3 - Sat, Feb 6

5:00 am - 5:11 pmPDX Portland-GRB Green Bay Austin-Straubel

10h 11m2 stops Denver Intl Chicago O'Hare Intl

1:22 pm - 6:59 pmGRB Green Bay Austin-Straubel-PDX Portland

7h 37m1 stop Chicago O'Hare Intl

$384United Airlines

Mon, Nov 23 - Fri, Nov 27

1:56 pm - 10:04 pmPDX Portland-GRB Green Bay Austin-Straubel

6h 08m1 stop Minneapolis St Paul

5:38 pm - 10:03 pmGRB Green Bay Austin-Straubel-PDX Portland

6h 25m1 stop Minneapolis St Paul

$399Delta

Mon, Nov 23 - Fri, Nov 27

11:58 am - 10:04 pmPDX Portland-GRB Green Bay Austin-Straubel

8h 06m1 stop Minneapolis St Paul

5:38 pm - 10:03 pmGRB Green Bay Austin-Straubel-PDX Portland

6h 25m1 stop Minneapolis St Paul

$449Delta

Sat, Nov 14 - Wed, Nov 18

11:20 pm - 10:28 amPDX Portland-GRB Green Bay Austin-Straubel

9h 08m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:44 amGRB Green Bay Austin-Straubel-PDX Portland

6h 44m1 stop Minneapolis St Paul

$449Delta

Sat, Dec 12 - Mon, Dec 14

11:13 pm - 9:30 amPDX Portland-GRB Green Bay Austin-Straubel

8h 17m1 stop Chicago O'Hare Intl

7:36 pm - 12:37 pmGRB Green Bay Austin-Straubel-PDX Portland

19h 01m1 stop Chicago O'Hare Intl

$598American Airlines

Wed, Nov 25 - Mon, Nov 30

1:19 pm - 9:32 amPDX Portland-GRB Green Bay Austin-Straubel

18h 13m1 stop Chicago O'Hare Intl

8:28 pm - 12:26 pmGRB Green Bay Austin-Straubel-PDX Portland

17h 58m1 stop Chicago O'Hare Intl

$695American Airlines

Wed, Dec 23 - Sun, Jan 3

11:31 pm - 9:34 amPDX Portland-GRB Green Bay Austin-Straubel

8h 03m1 stop Chicago O'Hare Intl

5:30 am - 12:56 pmGRB Green Bay Austin-Straubel-PDX Portland

9h 26m1 stop Chicago O'Hare Intl

$705American Airlines

Recent last minute flight deals from Portland to Green Bay

Sat, Oct 31 - Thu, Nov 5

10:47 am - 8:14 pmPDX Portland-GRB Green Bay Austin-Straubel

7h 27m1 stop Chicago O'Hare Intl

1:32 pm - 7:12 pmGRB Green Bay Austin-Straubel-PDX Portland

7h 40m1 stop Chicago O'Hare Intl

$545United Airlines

Sat, Oct 31 - Thu, Nov 5

5:30 am - 4:52 pmPDX Portland-GRB Green Bay Austin-Straubel

9h 22m2 stops San Francisco Chicago O'Hare Intl

3:14 pm - 10:27 pmGRB Green Bay Austin-Straubel-PDX Portland

9h 13m1 stop Chicago O'Hare Intl

$550United Airlines

Sat, Oct 31 - Thu, Nov 5

10:59 am - 10:43 pmPDX Portland-GRB Green Bay Austin-Straubel

9h 44m2 stops San Francisco Chicago O'Hare Intl

1:32 pm - 9:13 pmGRB Green Bay Austin-Straubel-PDX Portland

9h 41m2 stops Chicago O'Hare Intl Denver Intl

$555United Airlines

Mon, Nov 2 - Wed, Nov 4

1:22 pm - 12:06 amPDX Portland-GRB Green Bay Austin-Straubel

8h 44m1 stop Chicago O'Hare Intl

2:40 pm - 7:47 pmGRB Green Bay Austin-Straubel-PDX Portland

7h 07m1 stop Chicago O'Hare Intl

$936American Airlines

Mon, Nov 2 - Wed, Nov 4

2:34 pm - 10:38 pmPDX Portland-GRB Green Bay Austin-Straubel

6h 04m1 stop Chicago O'Hare Intl

6:15 am - 2:34 pmGRB Green Bay Austin-Straubel-PDX Portland

10h 19m2 stops Chicago O'Hare Intl San Francisco

$941United Airlines

Mon, Nov 2 - Wed, Nov 4

11:30 pm - 10:02 amPDX Portland-GRB Green Bay Austin-Straubel

8h 32m1 stop Chicago O'Hare Intl

6:15 am - 8:15 pmGRB Green Bay Austin-Straubel-PDX Portland

16h 00m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Washington, D.C. Dulles Intl

$946United Airlines

Mon, Nov 2 - Wed, Nov 4

9:00 am - 10:38 pmPDX Portland-GRB Green Bay Austin-Straubel

11h 38m2 stops Denver Intl Chicago O'Hare Intl

6:15 am - 8:15 pmGRB Green Bay Austin-Straubel-PDX Portland

16h 00m3 stops Chicago O'Hare Intl Cleveland Hopkins Intl Washington, D.C. Dulles Intl

$952United Airlines

Sat, Oct 31 - Thu, Nov 5

5:30 am - 8:14 pmPDX Portland-GRB Green Bay Austin-Straubel

12h 44m2 stops San Francisco Chicago O'Hare Intl

6:15 am - 6:24 pmGRB Green Bay Austin-Straubel-PDX Portland

14h 09m3 stops Chicago O'Hare Intl Denver Intl San Francisco

$1,866United Airlines

Booking Insights

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

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

Prices

Airlines

Layovers

How much is a round-trip flight from Portland to Green Bay? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Green Bay departing in february.
What's the cheapest day of the week to fly from Portland to Green Bay?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Portland to Green Bay. It’s 21% cheaper than the average day, while Sunday is the most expensive, with prices 44% higher.

Find deals

Low season	January
High season	October
Cheapest flight	$347

Beat the crowds with an average 47% drop in travelers.

The most popular month to fly with an average 59% increase in travelers.

One-way flight from Portland to Green Bay

When to book flights from Portland to Green Bay

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Portland to Green Bay?
Only Economy Class is available on flights from Portland to Green Bay.
How long is a flight from Portland to Green Bay?
There are currently no nonstop flights available from Portland to Green Bay. Flights with 1 layover take between 6h 46m and 7h 39m in total, depending on the connection.
Do I need a passport to fly from Portland to Green Bay?
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 Portland to Green Bay flight?
Round-trip flights from Portland to Green Bay range from $378 to $597, with an average of $483 over the past 12 months. Anything below $378 counts as a good deal.
Have flight prices from Portland to Green Bay 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 $2,631. That means the highest observed fare was about 7x higher than the lowest one.
How are flight prices from Portland to Green Bay looking right now?
One-way fares from Portland to Green Bay are currently higher than usual. Average one-way flight prices are about $535, which is 62% above the typical average for this route.
What car rental options are available at Green Bay Austin-Straubel Airport (GRB)?
Green Bay Austin-Straubel Airport (GRB) hosts 5 major car rental companies, with daily rates averaging $94 for economy cars. Top options include:

• Alamo
• Avis
• Budget
• Enterprise Rent-A-Car
• Hertz
Which airports can I use when flying from Portland to Green Bay?
Flights from Portland to Green Bay usually depart from Portland (PDX) and arrive at Green Bay Austin-Straubel (GRB).
Which airports do connecting flights from Portland to Green Bay pass through?
One-stop flights from Portland to Green Bay most commonly connect through:

• Chicago O'Hare Intl (ORD) - 62% of one-stop connections
• Minneapolis St Paul (MSP) - 35% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 3% of one-stop connections
Can I save money by using flexible dates for flights from Portland to Green Bay?
Yes. Flexible dates can save you up to 45% on flights from Portland to Green Bay. Monday is the cheapest departure day at $383 round-trip on average, while Sunday is the most expensive at $696, a difference of $313.

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 Portland to Green Bay?
Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 46m, compared with 7h 17m via Chicago O'Hare Intl (ORD) and 7h 39m via Detroit Metropolitan Wayne County (DTW).
What is the time difference between Portland and Green Bay?
Green Bay is 2 hours ahead of Portland (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $383, about $313 less than Sunday fares (45% savings) based on the last 12 months.
If you can choose when to travel, plan your Portland to Green Bay trip for April. Fares historically average $278 round-trip in that month - typically $283 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Green Bay Austin-Straubel Airport.

• Oneida Casino Hotel
• Wingate by Wyndham Green Bay/Airport
• Extended Stay Airport

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PDX - GRB

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

Everything you should know

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

Recent round-trip flight deals from Portland to Green Bay

Recent one-way flight deals from Portland to Green Bay

Recent last minute flight deals from Portland to Green Bay

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

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

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

Which airline is the cheapest to fly from Portland to Green Bay?

What’s the most popular layover airport when flying from Portland to Green Bay?

What is the cheapest layover airport when flying from Portland to Green Bay?

When flying from Portland to Green Bay which airport offers the shortest layover?

Key details for Portland to Green Bay flights

Low season

High season

Cheapest flight

When to book flights from Portland to Green Bay

Your Portland to Green Bay flight questions, answered

Your guide to booking Portland to Green Bay flights

More options for your flight from Portland to Green Bay

Complete your trip to Green Bay with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Portland to Green Bay

Find direct flights to and from Portland and Green Bay

Flights from domestic origins to Green Bay

Flights to other popular destinations

Find deals for your return flight