Cheap flights from Green Bay to Portland (GRB - PDX) from $103

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRB — PDX
Apr 2 — Apr 91

The best prices from Green Bay Austin-Straubel to Portland are usually found in September or November, booked 5 days in advance, depart on a Friday or Tuesday and return on a Friday

Cheap flight deals from Green Bay to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$274

One-way from

$174
High demand for flights, 27% potential price rise
Best time to find cheap flights, 30% potential price drop
From Green Bay Austin-Straubel to Portland
One-way flight from Green Bay Austin-Straubel to Portland

What is the cheapest day to fly round-trip from Green Bay to Portland?

Thursday is generally a great day to depart. Flying on this day could help you save up to 81%.

What is the cheapest month to fly from Green Bay to Portland?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, September can be a great choice for travel to Portland. Flights to Portland from Green Bay in September are about $610 on average during September, but can be found for as low as $209.

When is the cheapest time to fly from Green Bay to Portland (GRB - PDX)?

When flying from Green Bay to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 66% versus a flight in the morning.

Cheap American Airlines flights from Green Bay to Portland

Explore cheap flight options specifically provided by American Airlines for the route between Green Bay and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Green Bay to Portland. Make sure to double check the flight details before booking.
Sat 5/186:36 pmGRB - PDX
1 stop6h 17mAmerican Airlines
Mon 5/2011:54 pmPDX - GRB
1 stop9h 12mAmerican Airlines
Deal found 3/27$581
Fri 5/176:36 pmGRB - PDX
1 stop6h 17mAmerican Airlines
Sun 5/1911:54 pmPDX - GRB
1 stop16h 09mAmerican Airlines
Deal found 3/26$620
Fri 5/176:36 pmGRB - PDX
1 stop6h 17mAmerican Airlines
Sun 5/199:55 pmPDX - GRB
2 stops18h 08mAmerican Airlines
Deal found 3/26$623
Fri 7/56:18 pmGRB - PDX
1 stop6h 37mAmerican Airlines
Mon 7/86:25 pmPDX - GRB
2 stops14h 35mAmerican Airlines
Deal found 3/27$697
Fri 7/122:45 pmGRB - PDX
1 stop10h 10mAmerican Airlines
Fri 7/266:25 pmPDX - GRB
2 stops14h 35mAmerican Airlines
Deal found 3/27$709
Fri 7/56:18 pmGRB - PDX
1 stop6h 37mAmerican Airlines
Sun 7/711:56 pmPDX - GRB
1 stop12h 24mAmerican Airlines
Deal found 3/27$737
Wed 7/242:45 pmGRB - PDX
1 stop10h 10mAmerican Airlines
Mon 7/296:25 pmPDX - GRB
2 stops14h 35mAmerican Airlines
Deal found 3/27$770
Tue 6/1811:28 amGRB - PDX
2 stops13h 40mAmerican Airlines
Sun 6/236:24 pmPDX - GRB
2 stops14h 31mAmerican Airlines
Deal found 3/27$775
Fri 7/56:18 pmGRB - PDX
1 stop6h 37mAmerican Airlines
Sat 7/612:59 amPDX - GRB
2 stops14h 54mAmerican Airlines
Deal found 3/27$787

Cheap Delta flights from Green Bay to Portland

Explore cheap flight options specifically provided by Delta for the route between Green Bay and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Take a gander at the lowest prices we've found on Delta flights from Green Bay to Portland. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 4/276:50 amGRB - PDX
2 stops13h 16mDelta
Tue 4/306:20 amPDX - GRB
1 stop7h 18mDelta
Deal found 3/26$443
Sat 5/187:00 amGRB - PDX
2 stops12h 07mDelta
Mon 5/2010:47 pmPDX - GRB
2 stops9h 53mDelta
Deal found 3/27$448
Sat 4/276:50 amGRB - PDX
2 stops13h 16mDelta
Mon 4/2912:50 amPDX - GRB
1 stop12h 48mDelta
Deal found 3/26$551
Sat 5/186:14 amGRB - PDX
1 stop7h 10mDelta
Mon 5/2010:47 pmPDX - GRB
2 stops9h 53mDelta
Deal found 3/27$568
Fri 5/1711:50 amGRB - PDX
2 stops10h 47mDelta
Sun 5/196:37 amPDX - GRB
2 stops12h 19mDelta
Deal found 3/26$588
Sat 4/276:36 amGRB - PDX
1 stop13h 30mDelta
Mon 4/2912:50 amPDX - GRB
1 stop12h 48mDelta
Deal found 3/26$619
Fri 7/55:25 amGRB - PDX
2 stops12h 49mDelta
Mon 7/88:05 pmPDX - GRB
2 stops13h 15mDelta
Deal found 3/27$668
Tue 6/1812:02 pmGRB - PDX
1 stop7h 40mDelta
Sun 6/2311:45 amPDX - GRB
1 stop9h 26mDelta
Deal found 3/27$748
Tue 6/184:18 pmGRB - PDX
2 stops9h 30mDelta
Sun 6/2311:45 amPDX - GRB
1 stop9h 26mDelta
Deal found 3/27$753

Cheap Green Bay to Portland flights in March & April 2024

Find cheap flight options from Green Bay to Portland specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Prices were last updated on March 28, 2024.
Scroll through some of the best deals on flights from Green Bay to Portland in 2024. Check back regularly for other flight deals.
Sat 4/273:51 pmGRB - PDX
1 stop8h 42mUnited Airlines
Tue 4/3011:50 pmPDX - GRB
1 stop8h 21mUnited Airlines
Deal found 3/26$406
Sat 4/276:50 amGRB - PDX
2 stops13h 16mDelta
Tue 4/306:20 amPDX - GRB
1 stop7h 18mDelta
Deal found 3/26$443
Sat 4/273:51 pmGRB - PDX
1 stop8h 42mUnited Airlines
Tue 4/3010:28 amPDX - GRB
3 stops21h 43mUnited Airlines
Deal found 3/26$535
Sat 4/276:50 amGRB - PDX
2 stops13h 16mDelta
Mon 4/2912:50 amPDX - GRB
1 stop12h 48mDelta
Deal found 3/26$551
Wed 3/274:12 pmGRB - PDX
1 stop6h 10mDelta
Sun 3/311:30 pmPDX - GRB
1 stop5h 39mDelta
Deal found 3/27$566
Sat 4/276:36 amGRB - PDX
1 stop13h 30mDelta
Mon 4/2912:50 amPDX - GRB
1 stop12h 48mDelta
Deal found 3/26$619
Wed 3/274:12 pmGRB - PDX
2 stops9h 47mDelta
Sun 3/311:30 pmPDX - GRB
1 stop5h 39mDelta
Deal found 3/27$693
Wed 3/273:40 pmGRB - PDX
1 stop9h 17mUnited Airlines
Sun 3/315:00 amPDX - GRB
3 stops14h 00mUnited Airlines
Deal found 3/27$830
Wed 3/273:40 pmGRB - PDX
2 stops24h 04mUnited Airlines
Sun 3/315:00 amPDX - GRB
3 stops27h 11mUnited Airlines
Deal found 3/27$1,005

Green Bay to Portland 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Scroll through some of the best deals on flights from Green Bay to Portland in 2024. Check back regularly for other flight deals.
Wed 7/249:40 amGRB - PDX
1 stop16h 00mFrontier
Sun 7/2812:48 amPDX - GRB
1 stop16h 58mFrontier
Deal found 3/27$382
Wed 7/249:40 amGRB - PDX
1 stop16h 00mFrontier
Sun 7/2812:48 amPDX - GRB
1 stop16h 58mFrontier
Deal found 3/27$386
Tue 10/296:45 amGRB - PDX
1 stop7h 55mDelta
Fri 11/112:50 amPDX - GRB
1 stop8h 23mDelta
Deal found 3/27$391
Sat 4/273:51 pmGRB - PDX
1 stop8h 42mUnited Airlines
Tue 4/3011:50 pmPDX - GRB
1 stop8h 21mUnited Airlines
Deal found 3/26$406
Fri 7/58:22 pmGRB - PDX
1 stop13h 57mFrontier
Mon 7/89:19 amPDX - GRB
1 stop8h 27mFrontier
Deal found 3/27$417
Fri 7/58:22 pmGRB - PDX
1 stop13h 57mFrontier
Sun 7/712:48 amPDX - GRB
1 stop16h 58mFrontier
Deal found 3/27$422
Sat 4/276:50 amGRB - PDX
2 stops13h 16mDelta
Tue 4/306:20 amPDX - GRB
1 stop7h 18mDelta
Deal found 3/26$443
Sat 5/187:00 amGRB - PDX
2 stops12h 07mDelta
Mon 5/2010:47 pmPDX - GRB
2 stops9h 53mDelta
Deal found 3/27$448
Wed 7/249:40 amGRB - PDX
1 stop16h 00mFrontier
Mon 7/299:19 amPDX - GRB
1 stop8h 27mFrontier
Deal found 3/27$452

One-way flights to Portland from Green Bay

Search for one-way flight options from Green Bay to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Take a look at some of the best available options we've come across on one-way flights from Green Bay to Portland. Users in need of a round-trip flight from Green Bay to Portland instead should update the search form at the top of page.
Tue 4/169:14 pmGRB - PDX
1 stop28h 45mFrontier
Deal found 3/27$103
Fri 8/98:22 pmGRB - PDX
1 stop13h 57mFrontier
Deal found 3/27$169
Wed 8/79:40 amGRB - PDX
1 stop24h 39mFrontier
Deal found 3/27$174
Wed 4/178:03 amGRB - PDX
1 stop9h 14mUnited Airlines
Deal found 3/27$242
Tue 4/163:51 pmGRB - PDX
2 stops19h 41mUnited Airlines
Deal found 3/27$244
Wed 4/1712:00 pmGRB - PDX
2 stops8h 44mDelta
Deal found 3/27$247
Sat 8/1710:52 amGRB - PDX
1 stop6h 19mUnited Airlines
Deal found 3/27$259
Sat 8/176:30 amGRB - PDX
2 stops20h 21mUnited Airlines
Deal found 3/27$268
Sat 8/176:30 amGRB - PDX
3 stops20h 21mUnited Airlines
Deal found 3/27$273

Find flights from Green Bay to Portland within your budget

Customize your flight search to find flights from Green Bay to Portland 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 3,238,496 searches. Data last updated March 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$382 - $581

Route

Depart

Return

Price

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Wed 7/24

1 stop16h 00m

Portland

Sun 7/28

1 stop16h 58m

$382

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Wed 7/24

1 stop16h 00m

Portland

Sun 7/28

1 stop16h 58m

$386

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 4/27

1 stop8h 42m

Portland

Tue 4/30

1 stop8h 21m

$406

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Fri 7/5

1 stop13h 57m

Portland

Mon 7/8

1 stop8h 27m

$417

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Fri 7/5

1 stop13h 57m

Portland

Sun 7/7

1 stop16h 58m

$422

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 4/27

2 stops13h 16m

Portland

Tue 4/30

1 stop7h 18m

$443

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 5/18

2 stops12h 07m

Portland

Mon 5/20

2 stops9h 53m

$448

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 4/27

1 stop8h 42m

Portland

Tue 4/30

3 stops21h 43m

$535

Green Bay Austin-StraubelPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 5/18

1 stop6h 17m

Portland

Mon 5/20

1 stop9h 12m

$581

Flights are sorted by cheapest first

Deals found on 3/27

When is the best time to book a flight from Green Bay to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Green Bay to Portland. Price data was last updated on January 28, 2024.
Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from Green Bay to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Green Bay to Portland?

Use this chart to determine the cheapest time to fly round-trip from Green Bay to Portland. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Green Bay to Portland flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Green Bay to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Green Bay to Portland is currently $220 while a round-trip flight costs $447. Price data was last updated on March 24, 2024.

Currently, October is the cheapest month in which you can book a flight from Green Bay to Portland (average of $274). Flying from Green Bay to Portland in July is currently the most expensive (average of $418). 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.

January

$276

February

$306

March

$336

April

$329

May

$356

June

$401

July

$418

August

$351

September

$297

October

$274

November

$298

December

$291

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PDX

Temperature

41 - 69.8 °F

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated March 28, 2024.
Read through reviews of airlines operating flights from Green Bay to Portland, such as American Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,418 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,418 reviews
8.1
Very good
11,418 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,481 reviews
8.1
Very good
11,418 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
15,202 reviews
8.1
Very good
11,418 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

It was a good experience other than a short delay.

6.3
Okay
4,267 reviews
8.1
Very good
11,418 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Food

7.5

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Green Bay to Portland for under $400 on Cheapflights?

    Yes, there are multiple flights from Green Bay to Portland for under $400. The cheapest flight booked recently is on Frontier for just $382, but on average you can expect to pay $519.

  • What are the cheapest airlines flying from Green Bay to Portland round-trip?

    According to our current data, Frontier ($382), United Airlines ($406), and Delta ($443) offers the cheapest pricing from Green Bay to Portland. Frontier is currently priced 37% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $103. United Airlines flights start at $242 while deals on Delta start at $247 one-way.

  • What are the most popular airlines that fly from Green Bay to Portland?

  • What does GRB to PDX mean?

    GRB stands for Green Bay Austin-Straubel Airport, while PDX stands for Portland Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Green Bay to Portland that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Green Bay to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

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

  • Can I find deals for flights from Green Bay to Portland that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Green Bay to Portland flight deals updated?

    The Green Bay to Portland flight deals you see on this page were last updated on 3/27.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Green Bay to Portland

Discover the top 4 airlines that operate flights from Green Bay to Portland. 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 3,238,496 searches. Data last updated March 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$191Average$216FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$351Average$574FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$376Average$645FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$393Average$619FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Green Bay to Portland by cabin class

Find flights from Green Bay to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Green Bay to Portland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portland from Green Bay today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Green Bay to Portland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Green Bay to Portland.

Can Cheapflights find flights from Green Bay to Portland with no change fees?

Need flexible booking options for your flight to Portland from Green Bay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Green Bay to Portland become cheaper?

Yes! Start tracking prices for Green Bay to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Can I find deals on last-minute flights from Green Bay to Portland?

Yes, you can often find last-minute deals on Green Bay to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Green Bay to Portland?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Green Bay to Portland that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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