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$212+ Cheap flights from Philadelphia to Green Bay (PHL - GRB)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GRB
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Philadelphia to Green Bay

Cheapest flights from Philadelphia to Green Bay
Explore the most affordable flight options available from Philadelphia to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This American Airlines deal was found by Cheapflights users on 7/26. 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 9/48:51 pm
PHL
-
GRB
1 stop4h 25m
American Airlines
Tue 9/83:20 pm
GRB
-
PHL
1 stop6h 03m
American Airlines
Deal found 7/26$319
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/288:51 pm
PHL
-
GRB
1 stop4h 25m
American Airlines
Sun 8/305:55 am
GRB
-
PHL
2 stops8h 10m
American Airlines
Deal found 7/26$324
This Delta deal was found by Cheapflights users on 7/24. 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 8/285:20 pm
PHL
-
GRB
1 stop4h 20m
Delta
Sun 8/306:57 am
GRB
-
PHL
1 stop3h 54m
Delta
Deal found 7/24$329
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.
Fri 8/145:01 pm
PHL
-
GRB
1 stop7h 18m
United Airlines
Tue 8/186:25 am
GRB
-
PHL
1 stop4h 58m
United Airlines
Deal found 7/28$334
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.
Fri 8/148:51 pm
PHL
-
GRB
1 stop4h 25m
American Airlines
Sat 8/225:37 am
GRB
-
PHL
2 stops8h 28m
American Airlines
Deal found 7/28$339
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/286:56 pm
PHL
-
GRB
1 stop5h 23m
United Airlines
Sun 8/306:25 am
GRB
-
PHL
1 stop4h 58m
United Airlines
Deal found 7/24$344
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/116:25 am
PHL
-
GRB
1 stop6h 30m
United Airlines
Sun 8/165:29 pm
GRB
-
PHL
1 stop6h 30m
United Airlines
Deal found 7/24$369
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/66:00 am
PHL
-
GRB
1 stop5h 01m
United Airlines
Wed 8/129:14 am
GRB
-
PHL
1 stop4h 26m
United Airlines
Deal found 7/24$396
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:20 am
PHL
-
GRB
1 stop6h 35m
United Airlines
Sat 8/292:31 pm
GRB
-
PHL
1 stop6h 12m
United Airlines
Deal found 7/27$399
This United Airlines deal was found by Cheapflights users on 7/24. 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 12/306:46 pm
PHL
-
GRB
1 stop5h 18m
United Airlines
Mon 1/410:36 am
GRB
-
PHL
1 stop6h 02m
United Airlines
Deal found 7/24$423
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Fri 7/317:00 pm
PHL
-
GRB
1 stop5h 19m
United Airlines
Mon 8/36:52 pm
GRB
-
PHL
1 stop5h 05m
United Airlines
Deal found 7/25$424

Find flight deals from Philadelphia to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Green Bay (GRB). 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 July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(American Airlines)

One-way from

$212
(United Airlines)

Popular in

November

Cheapest in

February

Average price

$582
Provider with most accurate pricing for Philadelphia-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Green Bay Austin-Straubel flights.
Search Deals
From Philadelphia to Green Bay Austin-Straubel
Search Deals
One-way flight from Philadelphia to Green Bay Austin-Straubel
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Green Bay 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 29, 2026.
Use the filters below to find and compare flights from Philadelphia to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Sun 8/16

5:43 am-11:56 am

1 stop7h 13m

Green Bay Austin-Straubel

Sun 8/23

5:55 am-3:05 pm

2 stops8h 10m

$324
Quickest round-trip

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Thu 9/10

6:15 am-10:22 am

1 stop5h 07m

Green Bay Austin-Straubel

Mon 9/14

6:00 pm-11:12 pm

1 stop4h 12m

$329

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Fri 8/28

6:56 pm-11:19 pm

1 stop5h 23m

Green Bay Austin-Straubel

Sun 8/30

6:25 am-12:23 pm

1 stop4h 58m

$344

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Tue 8/11

6:25 am-11:55 am

1 stop6h 30m

Green Bay Austin-Straubel

Sun 8/16

5:29 pm-12:59 am

1 stop6h 30m

$369

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Tue 8/25

8:20 am-1:55 pm

1 stop6h 35m

Green Bay Austin-Straubel

Sat 8/29

2:31 pm-9:43 pm

1 stop6h 12m

$399

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Sat 8/8

6:00 am-11:59 am

1 stop6h 59m

Green Bay Austin-Straubel

Wed 8/12

11:45 am-5:54 pm

1 stop5h 09m

$429
Cheapest one-way

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Thu 9/10

6:56 pm-11:19 pm

1 stop5h 23m

$212

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Thu 10/8

5:38 pm-12:12 am

1 stop7h 34m

$274

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Sun 10/4

5:08 pm-11:19 pm

1 stop7h 11m

$274

PhiladelphiaGreen Bay

PHL - GRB

PHLGRB

Philadelphia

Sun 8/2

5:00 pm-11:19 pm

1 stop7h 19m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Philadelphia to Green Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Green Bay in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Green Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Green Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Philadelphia 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.

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated July 29, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Philadelphia to Green Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,486 reviews

Food

7.2

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Food

7.2

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,052 reviews
Delta
7.8
Good
8,486 reviews

Food

7.2

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,839 reviews
Delta
7.8
Good
8,486 reviews

Food

7.2

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

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

    There are many flights that can get you from Philadelphia to Green Bay in 5h 07m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Philadelphia and Green Bay are separated by a distance of 731 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 Philadelphia to Green Bay round-trip?

    Our cheapest airline available from Philadelphia to Green Bay is Delta. Our recent data shows that you can find tickets from as low as $248 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $269 and $269 round-trip. Delta is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

See more FAQs

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Top 3 airlines flying from Philadelphia to Green Bay

Discover the top 3 airlines that operate flights from Philadelphia to Green Bay. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$438FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$269Average$328FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$442FlexibilityNo cancel feeOn-time69%

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