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$184+ Cheap flights from Green Bay (GRB) to Phoenix

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 — PHX
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheapflights Tip: The best prices from Green Bay Austin-Straubel to Phoenix are usually found in May or August, booked 62 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Find flight deals from Green Bay to Phoenix

Cheapest flights from Green Bay to Phoenix
Explore the most affordable flight options available from Green Bay to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Delta deal was found by Cheapflights users on 10/18. 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.
Sat 11/85:30 amGRB - PHX
1 stop8h 35mDelta
Fri 11/1412:45 pmPHX - GRB
1 stop6h 54mDelta
Deal found 10/18$269
This American Airlines deal was found by Cheapflights users on 10/18. 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 12/315:21 pmGRB - PHX
1 stop7h 27mAmerican Airlines
Mon 1/512:30 amPHX - GRB
2 stops9h 20mAmerican Airlines
Deal found 10/18$274
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 11/85:27 pmGRB - PHX
1 stop6h 14mUnited Airlines
Fri 11/141:55 pmPHX - GRB
1 stop6h 43mUnited Airlines
Deal found 10/19$294
This Delta deal was found by Cheapflights users on 10/19. 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.
Wed 12/35:15 amGRB - PHX
1 stop7h 58mDelta
Wed 12/102:37 pmPHX - GRB
1 stop7h 00mDelta
Deal found 10/19$321
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/65:27 pmGRB - PHX
1 stop6h 14mUnited Airlines
Mon 11/101:55 pmPHX - GRB
1 stop6h 43mUnited Airlines
Deal found 10/19$330
This Delta deal was found by Cheapflights users on 10/19. 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.
Fri 10/3112:02 pmGRB - PHX
1 stop6h 07mDelta
Sun 11/21:05 pmPHX - GRB
1 stop9h 39mDelta
Deal found 10/19$346
This Delta deal was found by Cheapflights users on 10/20. 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 10/275:30 amGRB - PHX
1 stop8h 35mDelta
Mon 11/31:05 pmPHX - GRB
1 stop8h 47mDelta
Deal found 10/20$349
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 10/2710:46 amGRB - PHX
2 stops10h 03mUnited Airlines
Mon 11/31:55 pmPHX - GRB
1 stop6h 43mUnited Airlines
Deal found 10/20$354

Cheap flight deals from Green Bay to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Phoenix (PH1). 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 October 20, 2025.

Round-trip from

$269
(Delta)

One-way from

$184
(Delta)

Popular in

September

Cheapest in

May

Average price

$464
From Green Bay Austin-Straubel to Phoenix
Search Deals
One-way flight from Green Bay Austin-Straubel to Phoenix
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Phoenix 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 October 20, 2025.
Use the filters below to find and compare flights from Green Bay to Phoenix that are best for you.

Fly from

Green Bay

Fly to

Phoenix

Route

Depart

Return

Price

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sun 11/23

12:13 pm-5:48 pm

1 stop6h 35m

Phoenix Sky Harbor Intl

Thu 11/27

7:05 am-3:37 pm

1 stop7h 32m

$269

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Wed 11/19

1:20 pm-6:53 pm

1 stop6h 33m

Phoenix Sky Harbor Intl

Wed 11/26

12:39 pm-7:00 pm

1 stop5h 21m

$269

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sat 2/7

10:42 am-7:45 pm

2 stops10h 03m

Phoenix Sky Harbor Intl

Sat 2/14

7:00 am-2:10 pm

1 stop6h 10m

$274

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Mon 2/2

10:42 am-7:12 pm

2 stops9h 30m

Phoenix Sky Harbor Intl

Fri 2/20

9:40 am-4:53 pm

1 stop6h 13m

$292

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Wed 12/31

4:29 pm-12:03 am

1 stop8h 34m

Phoenix Sky Harbor Intl

Tue 1/6

1:55 pm-10:00 pm

1 stop7h 05m

$294

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sat 11/8

12:02 pm-11:21 pm

2 stops12h 19m

Phoenix Sky Harbor Intl

Fri 11/14

1:00 pm-9:33 pm

1 stop7h 33m

$318

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Mon 2/2

5:25 pm-11:33 pm

1 stop7h 08m

Phoenix Sky Harbor Intl

Wed 2/11

7:25 am-4:38 pm

1 stop8h 13m

$324

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Thu 11/6

5:27 pm-10:41 pm

1 stop6h 14m

Phoenix Sky Harbor Intl

Mon 11/10

1:55 pm-9:38 pm

1 stop6h 43m

$330

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Wed 12/3

4:17 pm-12:04 am

1 stop8h 47m

Phoenix Sky Harbor Intl

Wed 12/10

8:00 am-9:40 pm

2 stops12h 40m

$337

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Thu 12/4

4:52 pm-10:39 pm

1 stop6h 47m

Phoenix Sky Harbor Intl

Wed 12/10

8:00 am-9:40 pm

2 stops12h 40m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Showing 1-10 of 19 results
1
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Best time to book a flight from Green Bay to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix 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 Phoenix

How far ahead should I book a flight from Green Bay to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Green Bay to Phoenix. Price data was last updated on October 17, 2025.

The best time to book flights from Green Bay to Phoenix is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Green Bay to Phoenix (average of $132). Flying from Green Bay to Phoenix in March is currently the most expensive (average of $207). 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 PHX?

Find hourly flight availability from Green Bay to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

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

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated October 20, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Green Bay to Phoenix by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,978 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,978 reviews
Delta
7.9
Good
7,978 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,991 reviews
Delta
7.9
Good
7,978 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,024 reviews
Delta
7.9
Good
7,978 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Allegiant Air
7.2
Good
694 reviews
Delta
7.9
Good
7,978 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Phoenix. 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 Phoenix?

    Located just 5.9 mi from the city center, Green Bay Austin-Straubel is the airport most travelers will use when flying to Phoenix from Green Bay. Booking flights from Austin-Straubel (GRB) to Phoenix should be relatively easy as there are 0 daily outbound flights to Phoenix from 4 different airlines.

  • How long is the flight from Green Bay to Phoenix?

    Airlines like Delta and United Airlines fly from Green Bay to Phoenix in about 6h 33m. The time it takes to get you to your destination can typically vary by up to 02m. The distance between Green Bay and Phoenix is about 1483 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Allegiant Air, at $154, was found to be the cheapest airline from Green Bay to Phoenix.Alternate airlines to your destination round-trip include American Airlines and Delta. You may be able to fly from Green Bay to Phoenix for 64% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Phoenix 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 Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Phoenix (average of $132). Flying from Green Bay to Phoenix in March is currently the most expensive (average of $207). 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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Top 4 airlines flying from Green Bay to Phoenix

Discover the top 4 airlines that operate flights from Green Bay to Phoenix. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$154Average$318FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$268Average$442FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$415FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$408FlexibilityNo cancel feeOn-timeN/A

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