HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phoenix

$182+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — PHX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Green Bay to Phoenix with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Green Bay Austin-Straubel to Phoenix are usually found in May or August, booked 58 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

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 September 16, 2025.

Round-trip from

$269
(Delta)

One-way from

$182
(Delta)

Popular in

September

Cheapest in

May

Average price

$597
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. 9% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 September 16, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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 10/184:16 pmGRB - PHX
1 stop5h 45mDelta
Wed 10/227:05 amPHX - GRB
1 stop6h 31mDelta
Deal found 9/16$269
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/1810:40 amGRB - PHX
2 stops9h 04mUnited Airlines
Wed 10/2212:35 pmPHX - GRB
1 stop6h 23mUnited Airlines
Deal found 9/16$274
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/34:39 pmGRB - PHX
1 stop6h 18mAmerican Airlines
Sun 10/512:24 amPHX - GRB
1 stop6h 50mAmerican Airlines
Deal found 9/15$294
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 12/49:43 amGRB - PHX
1 stop6h 25mAmerican Airlines
Mon 12/81:20 pmPHX - GRB
1 stop6h 09mAmerican Airlines
Deal found 9/13$324
This American Airlines deal was found by Cheapflights users on 9/15. 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
Tue 1/66:00 amPHX - GRB
2 stops8h 50mAmerican Airlines
Deal found 9/15$326
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 9/216:26 pmGRB - PHX
1 stop5h 47mAmerican Airlines
Sun 9/2811:59 pmPHX - GRB
1 stop7h 19mAmerican Airlines
Deal found 9/14$349
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/1810:40 amGRB - PHX
1 stop8h 44mUnited Airlines
Sat 10/257:00 amPHX - GRB
1 stop7h 49mUnited Airlines
Deal found 9/16$350
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/119:44 amGRB - PHX
1 stop8h 46mAmerican Airlines
Mon 10/1312:18 amPHX - GRB
1 stop6h 56mAmerican Airlines
Deal found 9/14$352
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 9/235:30 pmGRB - PHX
1 stop6h 17mUnited Airlines
Tue 9/3010:41 amPHX - GRB
2 stops8h 52mUnited Airlines
Deal found 9/16$354
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/182:40 pmGRB - PHX
2 stops11h 35mUnited Airlines
Mon 10/208:19 pmPHX - GRB
2 stops11h 46mUnited Airlines
Deal found 9/16$359
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/15:25 pmGRB - PHX
1 stop6h 35mUnited Airlines
Tue 10/77:00 amPHX - GRB
1 stop6h 09mUnited Airlines
Deal found 9/15$374

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 September 16, 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

Fri 10/31

4:16 pm-8:01 pm

1 stop5h 45m

Phoenix Sky Harbor Intl

Fri 11/7

2:16 pm-10:52 pm

1 stop7h 36m

$269

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Tue 1/6

3:42 pm-10:59 pm

2 stops8h 17m

Phoenix Sky Harbor Intl

Tue 1/13

10:40 am-7:03 pm

2 stops7h 23m

$339

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Tue 2/24

5:25 pm-11:33 pm

1 stop7h 08m

Phoenix Sky Harbor Intl

Sat 2/28

11:55 pm-4:38 pm

1 stop15h 43m

$344

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sat 10/11

4:16 pm-8:01 pm

1 stop5h 45m

Phoenix Sky Harbor Intl

Tue 10/14

6:00 am-4:34 pm

1 stop8h 34m

$349

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Wed 12/31

4:29 pm-11:53 pm

1 stop8h 24m

Phoenix Sky Harbor Intl

Tue 1/6

7:25 am-3:36 pm

1 stop7h 11m

$354

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sat 10/18

1:20 pm-11:25 pm

2 stops12h 05m

Phoenix Sky Harbor Intl

Mon 10/20

8:19 pm-10:05 am

2 stops11h 46m

$359

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Fri 10/3

10:40 am-5:39 pm

1 stop8h 59m

Phoenix Sky Harbor Intl

Mon 10/6

7:46 pm-10:05 am

2 stops12h 19m

$379

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sun 3/8

1:10 pm-10:54 pm

2 stops11h 44m

Phoenix Sky Harbor Intl

Fri 3/13

12:45 am-10:35 am

1 stop7h 50m

$379

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Mon 3/2

5:25 pm-11:33 pm

1 stop7h 08m

Phoenix Sky Harbor Intl

Thu 3/12

1:15 pm-10:00 pm

1 stop6h 45m

$379

Green BayPhoenix

GRB - PHX

GRBPHX

Green Bay Austin-Straubel

Sat 11/15

12:13 pm-11:47 pm

2 stops12h 34m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
2

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 September 12, 2025.

The best time to book flights from Green Bay to Phoenix is 58 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 $258). Flying from Green Bay to Phoenix in March is currently the most expensive (average of $337). 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 September 16, 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 afternoon, which can drop the price by up to 61% versus a flight at noon.

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

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 September 16, 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
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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!
Allegiant Air
7.2
Good
699 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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 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 5h 45m. The time it takes to get you to your destination can typically vary by up to 2h 32m. 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 $198, 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 54% 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 $258). Flying from Green Bay to Phoenix in March is currently the most expensive (average of $337). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Green Bay to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to Sky Harbor Intl flights
Minneapolis to Sky Harbor Intl flights
Minneapolis to Las Vegas flights
Milwaukee to Las Vegas flights
Milwaukee to Sky Harbor Intl flights
O'Hare Intl to Tucson flights
Minneapolis to Phoenix-Mesa Gateway flights
Madison to Sky Harbor Intl flights
Madison to Las Vegas flights
Appleton to Las Vegas flights
Minneapolis to Tucson flights
Appleton to Sky Harbor Intl flights
Green Bay to Las Vegas flights
Green Bay to Sky Harbor Intl flights
Madison to Tucson flights
O'Hare Intl to Phoenix-Mesa Gateway flights
Milwaukee to Tucson flights
Wausau to Las Vegas flights
Duluth to Sky Harbor Intl flights
Duluth to Las Vegas flights
Wausau to Sky Harbor Intl flights
O'Hare Intl to Flagstaff flights
Green Bay to Tucson flights
Eau Claire to Las Vegas flights
Duluth to Tucson flights
Appleton to Tucson flights
La Crosse to Sky Harbor Intl flights
Minneapolis to Yuma flights
Minneapolis to Flagstaff flights
La Crosse to Las Vegas flights
Rhinelander to Las Vegas flights
Dubuque to Las Vegas flights
Milwaukee to Flagstaff flights
Milwaukee to Phoenix-Mesa Gateway flights
Madison to Flagstaff flights
Dubuque to Sky Harbor Intl flights
O'Hare Intl to Yuma flights
Escanaba to Las Vegas flights
Escanaba to Tucson flights
La Crosse to Tucson flights
Dubuque to Tucson flights

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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$198Average$318FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$268Average$457FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$428FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$417FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.