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$126+ Cheap flights from Green Bay (GRB) to Oregon

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — PDX
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Green Bay to Oregon

Keep the following information in mind while searching for Green Bay to Oregon flight deals. Data was last updated July 30, 2025.

Round-trip from

$230
(Delta)

One-way from

$126
(American Airlines)

Popular in

August

Cheapest in

January

Average price

$314
From Green Bay Austin-Straubel to Oregon
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One-way flight from Green Bay Austin-Straubel to Oregon
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Green Bay to Oregon

Cheapest flights from Green Bay to Oregon
Explore the most affordable flight options available from Green Bay to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:31 amGRB - BOI
1 stop8h 04mDelta
Sat 8/301:35 pmBOI - GRB
1 stop8h 47mDelta
Deal found 7/28$230
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:35 pmGRB - PDX
1 stop9h 30mAmerican Airlines
Wed 10/2211:58 pmPDX - GRB
1 stop7h 16mAmerican Airlines
Deal found 7/28$251
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:22 pmGRB - PDX
1 stop7h 09mUnited Airlines
Wed 9/310:51 amPDX - GRB
1 stop8h 52mUnited Airlines
Deal found 7/28$310
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:25 pmGRB - PDX
1 stop8h 23mDelta
Sat 11/111:36 amPDX - GRB
1 stop10h 07mDelta
Deal found 7/27$328
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:26 pmGRB - BOI
1 stop19h 01mAmerican Airlines
Tue 10/71:26 pmBOI - GRB
1 stop9h 04mAmerican Airlines
Deal found 7/30$405
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:15 amGRB - BOI
1 stop6h 16mUnited Airlines
Thu 9/2510:45 amBOI - GRB
2 stops10h 55mUnited Airlines
Deal found 7/30$528

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Oregon 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Green Bay to Oregon that are best for you.

Fly from

Green Bay

Fly to

Oregon

Route

Depart

Return

Price

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Tue 8/26

5:31 am-12:35 pm

1 stop8h 04m

Boise Air Term. Gowen Fld

Sat 8/30

1:35 pm-11:22 pm

1 stop8h 47m

$230

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Wed 9/17

4:35 pm-12:05 am

1 stop9h 30m

Portland

Wed 10/22

11:58 pm-9:14 am

1 stop7h 16m

$251

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Thu 8/28

1:22 pm-6:31 pm

1 stop7h 09m

Portland

Wed 9/3

10:51 am-9:43 pm

1 stop8h 52m

$310

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Mon 10/27

3:25 pm-9:48 pm

1 stop8h 23m

Portland

Sat 11/1

11:36 am-11:43 pm

1 stop10h 07m

$328

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Mon 9/29

6:26 pm-12:27 pm

1 stop19h 01m

Boise Air Term. Gowen Fld

Tue 10/7

1:26 pm-11:30 pm

1 stop9h 04m

$405

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Sun 9/21

6:15 am-11:31 am

1 stop6h 16m

Boise Air Term. Gowen Fld

Thu 9/25

10:45 am-10:40 pm

2 stops10h 55m

$528

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 12/6

6:08 am-12:47 pm

1 stop8h 39m

$126

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 12/6

1:20 pm-11:03 am

3 stops23h 43m

$305

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Thu 8/7

6:02 am-12:29 pm

1 stop7h 27m

$419

Green BayBoise

GRB - BOI

GRBBOI

Green Bay Austin-Straubel

Thu 8/7

4:21 pm-12:15 am

2 stops8h 54m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
1
2

Best time to book a flight from Green Bay to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Green Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Green Bay to Oregon

What is the cheapest month to book a flight from Green Bay to Oregon?

Currently, November is the cheapest month in which you can book a flight from Green Bay to Oregon (average of $277). Flying from Green Bay to Oregon in March is currently the most expensive (average of $368). 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.

What is the cheapest time of day to fly from GRB to OR?

Find hourly flight availability from Green Bay to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Green Bay to Oregon as you normally would.

How much does it cost to fly round-trip from Green Bay to Oregon?

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Green Bay to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Green Bay to Oregon?

    Most people fly from Green Bay Austin-Straubel (GRB) if they book a flight from Green Bay to Oregon. Green Bay Austin-Straubel is conveniently located just 5.9 mi from Green Bay’s city center.

  • What are the cheapest airlines to fly from Green Bay to Oregon one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $126. Users have also found prices from $305 and $424 on United Airlines and Delta, respectively.

  • Can I find deals for flights from Green Bay to Oregon that include hotel bookings?

    Yes. In addition to deals on Green Bay to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Oregon?

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

  • Can I find deals for business class flights from Green Bay to Oregon?

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

  • What is the cheapest month to book a flight from Green Bay to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Green Bay to Oregon (average of $277). Flying from Green Bay to Oregon in March is currently the most expensive (average of $368). 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.

See more FAQs

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Alternative routes for Green Bay to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Green Bay to Oregon

Discover the top 2 airlines that operate flights from Green Bay to Oregon. 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$368FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$269Average$486FlexibilityNo cancel feeOn-time69%

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