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LaGuardia

$249+ Cheap flights from Green Bay (GRB) to LaGuardia, NY (LGA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — LGA
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheap flight deals from Green Bay to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to LaGuardia (LGA). 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 November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$356
Provider with most accurate pricing for Green Bay Austin-Straubel-New York LaGuardia flight deals.
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Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-New York LaGuardia flights.
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From Green Bay Austin-Straubel to New York LaGuardia
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Green Bay to LaGuardia

Cheapest flights from Green Bay to LaGuardia
Explore the most affordable flight options available from Green Bay to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This United Airlines deal was found by Cheapflights users on 11/9. 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 12/105:21 pmGRB - LGA
1 stop4h 55mUnited Airlines
Sat 12/136:15 amLGA - GRB
1 stop7h 45mUnited Airlines
Deal found 11/9$249
This Delta deal was found by Cheapflights users on 11/8. 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 11/2212:13 pmGRB - LGA
1 stop6h 12mDelta
Wed 3/186:05 amLGA - GRB
1 stop6h 14mDelta
Deal found 11/8$264
This Delta deal was found by Cheapflights users on 11/8. 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 11/224:56 pmGRB - LGA
1 stop5h 09mDelta
Wed 6/176:05 amLGA - GRB
1 stop6h 04mDelta
Deal found 11/8$299
This American Airlines deal was found by Cheapflights users on 11/8. 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 11/233:10 pmGRB - LGA
1 stop5h 50mAmerican Airlines
Wed 2/1810:14 amLGA - GRB
2 stops8h 43mAmerican Airlines
Deal found 11/8$319
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/1011:06 amGRB - LGA
1 stop10h 00mAmerican Airlines
Fri 12/126:59 pmLGA - GRB
1 stop15h 14mAmerican Airlines
Deal found 11/9$325
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/268:00 amGRB - LGA
1 stop6h 11mUnited Airlines
Wed 12/38:15 amLGA - GRB
1 stop5h 45mUnited Airlines
Deal found 11/9$334
This United Airlines deal was found by Cheapflights users on 11/8. 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 11/153:51 pmGRB - LGA
1 stop4h 55mUnited Airlines
Mon 11/1710:15 amLGA - GRB
1 stop7h 31mUnited Airlines
Deal found 11/8$339
This American Airlines deal was found by Cheapflights users on 11/8. 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 11/153:31 pmGRB - LGA
2 stops6h 57mAmerican Airlines
Mon 11/176:55 pmLGA - GRB
1 stop5h 33mAmerican Airlines
Deal found 11/8$344
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 11/135:19 amGRB - LGA
1 stop5h 27mDelta
Mon 11/176:00 amLGA - GRB
1 stop6h 33mDelta
Deal found 11/9$354
This American Airlines deal was found by Cheapflights users on 11/9. 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 11/133:09 pmGRB - LGA
2 stops7h 19mAmerican Airlines
Mon 11/172:14 pmLGA - GRB
1 stop6h 08mAmerican Airlines
Deal found 11/9$359

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to LaGuardia 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 November 10, 2025.
Use the filters below to find and compare flights from Green Bay to New York LaGuardia Airport that are best for you.

Fly from

Green Bay

Fly to

LaGuardia

Route

Depart

Return

Price

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 1/23

10:42 am-5:13 pm

1 stop5h 31m

New York LaGuardia

Mon 1/26

4:25 pm-9:31 pm

1 stop6h 06m

$249

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 1/30

5:28 pm-11:42 pm

1 stop5h 14m

New York LaGuardia

Thu 2/5

6:00 am-11:21 am

1 stop6h 21m

$249

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 12/10

5:21 pm-11:16 pm

1 stop4h 55m

New York LaGuardia

Sat 12/13

6:15 am-1:00 pm

1 stop7h 45m

$249

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sat 11/22

12:13 pm-7:25 pm

1 stop6h 12m

New York LaGuardia

Wed 3/18

6:05 am-11:19 am

1 stop6h 14m

$264

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sun 11/23

10:46 am-6:07 pm

1 stop6h 21m

New York LaGuardia

Wed 2/18

6:10 am-10:04 am

1 stop4h 54m

$264

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sat 11/22

4:56 pm-11:05 pm

1 stop5h 09m

New York LaGuardia

Wed 6/17

6:05 am-11:09 am

1 stop6h 04m

$299

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sun 11/23

3:10 pm-10:00 pm

1 stop5h 50m

New York LaGuardia

Wed 2/18

10:14 am-5:57 pm

2 stops8h 43m

$319

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 12/10

1:35 pm-7:07 pm

1 stop4h 32m

New York LaGuardia

Mon 12/15

7:15 am-1:00 pm

1 stop6h 45m

$319

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 12/10

11:06 am-10:06 pm

1 stop10h 00m

New York LaGuardia

Fri 12/12

6:59 pm-9:13 am

1 stop15h 14m

$325

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 11/26

3:51 pm-9:46 pm

1 stop4h 55m

New York LaGuardia

Wed 12/3

9:15 am-1:00 pm

1 stop4h 45m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 18 results
1
2

Compare providers for flights from Green Bay to LaGuardia

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 Green Bay to LaGuardia in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Green Bay-New York LaGuardia Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Green Bay-New York LaGuardia Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Green Bay-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-New York LaGuardia Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Green Bay-New York LaGuardia Airport 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 Green Bay to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia 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 New York LaGuardia Airport

What is the cheapest month to book a flight from Green Bay to New York LaGuardia Airport?

Currently, May is the cheapest month in which you can book a flight from Green Bay to New York LaGuardia Airport (average of $216). Flying from Green Bay to New York LaGuardia Airport in August is currently the most expensive (average of $284). 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.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated November 10, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Green Bay to New York LaGuardia Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
9,012 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Green Bay to LaGuardia. 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 New York LaGuardia?

    Green Bay Austin-Straubel (GRB) is the airport you will fly out of if you book a flight from Green Bay to New York LaGuardia. You should not have trouble finding flights to New York LaGuardia from Austin-Straubel; the airport handles an average of 0 outbound flights to New York LaGuardia per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Green Bay airport to New York LaGuardia. It is only a 5.9 mi journey to Austin-Straubel (GRB) from Green Bay’s city center.

  • How long is the flight from Green Bay to New York LaGuardia Airport?

    Departing from Green Bay to New York LaGuardia Airport will take you 5h 14m. The distance from Green Bay to New York LaGuardia Airport is about 767 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 New York LaGuardia Airport round-trip?

    Delta, at $232, was found to be the cheapest airline from Green Bay to New York LaGuardia Airport.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 43% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Green Bay to New York LaGuardia Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $332. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Green Bay to New York LaGuardia Airport for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to LaGuardia 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 New York LaGuardia Airport?

    Currently, May is the cheapest month in which you can book a flight from Green Bay to New York LaGuardia Airport (average of $216). Flying from Green Bay to New York LaGuardia Airport in August is currently the most expensive (average of $284). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Yonkers
Ronkonkoma
Secaucus
North Bergen
Elizabeth
Stamford
East Rutherford
Staten Island
Edgewater
New Brunswick
Seaside Heights
Absecon
Carle Place
Parsippany
Avenel
Paterson
Milford

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Green Bay to LaGuardia

Discover the top 3 airlines that operate flights from Green Bay to LaGuardia. 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$322FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$265Average$448FlexibilityNo cancel feeOn-time69%

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