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LaGuardia

$163+ Cheap flights from Green Bay (GRB) to LaGuardia, NY (LGA)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — LGA
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
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 June 14, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$163
(FlightHub)

Popular in

March

Cheapest in

April

Average price

$549
From Green Bay Austin-Straubel to New York LaGuardia
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One-way flight from Green Bay Austin-Straubel to New York LaGuardia
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 14, 2025.

This American Airlines deal was found by Cheapflights users on 6/14. 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.
Fri 10/246:10 pmGRB - LGA
1 stop4h 35mAmerican Airlines
Mon 10/275:45 amLGA - GRB
1 stop4h 36mAmerican Airlines
Deal found 6/14$249
This Delta deal was found by Cheapflights users on 6/11. 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 7/95:32 amGRB - LGA
1 stop5h 14mDelta
Wed 7/236:05 amLGA - GRB
1 stop6h 25mDelta
Deal found 6/11$304
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/81:10 pmGRB - LGA
1 stop5h 10mUnited Airlines
Tue 7/226:25 amLGA - GRB
1 stop4h 46mUnited Airlines
Deal found 6/11$364
This FlightHub deal was found by Cheapflights users on 6/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:53 pmGRB - LGA
1 stop25h 21mFrontier
Sun 6/2910:55 pmLGA - GRB
1 stop20h 59mFrontier
Deal found 6/13$474

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 June 14, 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 10/24

6:10 pm-11:45 pm

1 stop4h 35m

New York LaGuardia

Mon 10/27

5:45 am-9:21 am

1 stop4h 36m

$249

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 7/9

5:32 am-11:46 am

1 stop5h 14m

New York LaGuardia

Wed 7/23

6:05 am-11:30 am

1 stop6h 25m

$304

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Tue 7/8

1:10 pm-7:20 pm

1 stop5h 10m

New York LaGuardia

Tue 7/22

6:25 am-10:11 am

1 stop4h 46m

$364

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 6/27

7:53 pm-10:14 pm

1 stop25h 21m

New York LaGuardia

Sun 6/29

10:55 pm-6:54 pm

1 stop20h 59m

$474

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Mon 7/14

7:53 pm-10:09 pm

1 stop25h 16m

$163

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 7/9

5:03 pm-7:10 am

2 stops13h 07m

$218

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Tue 7/15

6:15 am-5:49 pm

2 stops10h 34m

$279

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Mon 7/7

5:23 pm-9:11 am

1 stop14h 48m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, January is the cheapest month in which you can book a flight from Green Bay to New York LaGuardia Airport (average of $199). Flying from Green Bay to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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.

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 June 14, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Green Bay to New York by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,953 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,953 reviews
Delta
8.0
Very good
7,953 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
8,793 reviews
Delta
8.0
Very good
7,953 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,953 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Frontier
5.9
Fair
3,296 reviews
Delta
8.0
Very good
7,953 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

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.

  • What are the cheapest airlines flying from Green Bay to New York LaGuardia Airport round-trip?

    American Airlines, at $249, was found to be the cheapest airline from Green Bay to New York LaGuardia Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 39% 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 Frontier, with whom users have recently found tickets for as low as $163. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Green Bay to New York LaGuardia Airport for a low price.

  • What are the most reliable airlines from Green Bay to New York LaGuardia Airport?

    No one likes to see their flight delayed. When booking a flight from Green Bay to New York LaGuardia Airport consider choosing American Airlines (100%), Delta (100%) or Republic Airways (100%) as they are the most reliable in getting you off to your destination on time.

  • 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, January is the cheapest month in which you can book a flight from Green Bay to New York LaGuardia Airport (average of $199). Flying from Green Bay to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
East Rutherford
Ronkonkoma
Parsippany
Yonkers
Staten Island
Stamford
Mahwah
Carle Place
East Brunswick
New Brunswick
Westbury
Hoboken
Paterson
Mount Laurel
Fort Lee
Tannersville

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Alternative routes for Green Bay to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$307FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$333FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$477FlexibilityNo cancel feeOn-time69%

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