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

Delta, 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 American Airlines and Frontier. Delta is currently priced 38% 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 $187. 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.

What is the cheapest day to fly from Green Bay to New York LaGuardia Airport?

Travelers seeking maximum savings on their Green Bay to New York LaGuardia Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from Green Bay to New York LaGuardia Airport?

Before booking your flight from Green Bay to New York LaGuardia Airport check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest day to fly round-trip from Green Bay to New York LaGuardia Airport?

Monday is generally a great day to depart. Flying on this day could help you save up to 32%.

What is the cheapest month to fly from Green Bay to New York LaGuardia Airport?

April is one of the best times of the year to fly to New York LaGuardia Airport from Green Bay. Prices for April average $349 per person but you can even find prices for as low as $224. The most expensive prices can be found in the month of June. Opting for a April flight can save you 52% on your journey compared to booking in June

What is the cheapest time of day to fly from GRB to LGA?

When flying from Green Bay to New York LaGuardia Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$187+ Flights from Green Bay to New York LaGuardia Airport, NY

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Cheap flight deals from Green Bay to LaGuardia

Round-trip from	$249 (Delta)
One-way from	$187 (Delta)
Popular in	March
Cheapest in	April
Average price	$382

From Green Bay Austin-Straubel to New York LaGuardia

Search Deals

One-way flight from Green Bay Austin-Straubel to New York LaGuardia

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($10 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 July 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 July 29, 2025.

Wed 9/175:01 pmGRB - LGA

1 stop5h 35mDelta

Sat 9/205:50 pmLGA - GRB

1 stop5h 45mDelta

Deal found 7/28

$249

Wed 9/174:35 pmGRB - LGA

1 stop5h 59mAmerican Airlines

Sat 9/208:00 amLGA - GRB

2 stops8h 59mAmerican Airlines

Deal found 7/27

$254

Mon 7/287:53 pmGRB - LGA

1 stop25h 16mFrontier

Thu 7/3110:55 pmLGA - GRB

1 stop21h 00mFrontier

Deal found 7/27

$305

Thu 10/165:25 pmGRB - LGA

2 stops29h 18mUnited Airlines

Tue 10/214:28 pmLGA - GRB

1 stop7h 12mUnited Airlines

Deal found 7/29

$472

Best flights from Green Bay to LaGuardia
Discover carefully curated flight deals from Green Bay to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Wed 9/175:01 pmGRB - LGA

1 stop5h 35mDelta

Sat 9/205:50 pmLGA - GRB

1 stop5h 45mDelta

Deal found 7/28

$249

Wed 9/174:35 pmGRB - LGA

1 stop5h 59mAmerican Airlines

Sat 9/208:00 amLGA - GRB

2 stops8h 59mAmerican Airlines

Deal found 7/29

$254

Fri 8/87:52 pmGRB - LGA

1 stop25h 17mFrontier

Sun 8/1010:55 pmLGA - GRB

1 stop21h 00mFrontier

Deal found 7/28

$305

Thu 10/165:25 pmGRB - LGA

2 stops29h 18mUnited Airlines

Tue 10/214:28 pmLGA - GRB

1 stop7h 12mUnited Airlines

Deal found 7/29

$457

Last-minute flights from Green Bay to LaGuardia
Discover last-minute flight deals from Green Bay to LaGuardia. Data last updated July 29, 2025 and is based on user searches.

Mon 7/287:53 pmGRB - LGA

1 stop25h 16mFrontier

Sun 8/310:55 pmLGA - GRB

1 stop21h 00mFrontier

Deal found 7/27

$249

Mon 8/44:21 pmGRB - LGA

1 stop6h 23mDelta

Tue 8/56:00 pmLGA - GRB

1 stop6h 22mDelta

Deal found 7/28

$598

Mon 8/41:10 pmGRB - LGA

1 stop5h 10mUnited Airlines

Tue 8/56:00 amLGA - GRB

2 stops11h 48mUnited Airlines

Deal found 7/28

$870

Thu 8/73:01 pmGRB - LGA

1 stop4h 19mAmerican Airlines

Mon 8/117:00 pmLGA - GRB

1 stop5h 30mAmerican Airlines

Deal found 7/28

$467

Fri 8/87:52 pmGRB - LGA

1 stop25h 17mFrontier

Sun 8/1010:55 pmLGA - GRB

1 stop21h 00mFrontier

Deal found 7/28

$305

Fri 8/225:11 pmGRB - LGA

1 stop5h 30mDelta

Mon 8/256:05 amLGA - GRB

1 stop6h 21mDelta

Deal found 7/28

$318

Wed 8/276:15 amGRB - LGA

1 stop4h 59mUnited Airlines

Sat 8/303:25 pmLGA - GRB

1 stop7h 18mUnited Airlines

Deal found 7/28

$538

Thu 8/286:02 amGRB - LGA

1 stop4h 27mAmerican Airlines

Tue 9/25:45 amLGA - GRB

1 stop4h 27mAmerican Airlines

Deal found 7/28

$437

One-way flights from Green Bay to LaGuardia
Search for one-way flight options from Green Bay to LaGuardia. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 8/315:31 amGRB - LGA

1 stop8h 16mDelta

Deal found 7/29

$187

Sat 10/258:00 amGRB - LGA

1 stop5h 19mUnited Airlines

Deal found 7/29

$235

Fri 8/226:26 pmGRB - LGA

1 stop4h 17mAmerican Airlines

Deal found 7/29

$239

Cheapflights Fare Finder

Use the filters below to find and compare flights from Green Bay to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 9/17

5:01 pm-11:36 pm

1 stop5h 35m

New York LaGuardia

Sat 9/20

5:50 pm-10:35 pm

1 stop5h 45m

$249

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Wed 9/17

4:35 pm-11:34 pm

1 stop5h 59m

New York LaGuardia

Sat 9/20

8:00 am-3:59 pm

2 stops8h 59m

$254

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 8/8

7:52 pm-10:09 pm

1 stop25h 17m

New York LaGuardia

Sun 8/10

10:55 pm-6:55 pm

1 stop21h 00m

$305

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Thu 10/16

5:25 pm-11:43 pm

2 stops29h 18m

New York LaGuardia

Tue 10/21

4:28 pm-10:40 pm

1 stop7h 12m

$457

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sun 8/31

5:31 am-2:47 pm

1 stop8h 16m

$187

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Sat 10/25

8:00 am-2:19 pm

1 stop5h 19m

$235

Green BayNew York

GRB - LGA

GRBLGA

Green Bay Austin-Straubel

Fri 8/22

6:26 pm-11:43 pm

1 stop4h 17m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

Reviews of airlines servicing LaGuardia

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

8.0

Very good

7,977 reviews

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

7,977 reviews

Delta

8.0

Very good

7,977 reviews

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

8,899 reviews

Delta

8.0

Very good

7,977 reviews

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

7,977 reviews

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

3,238 reviews

Delta

8.0

Very good

7,977 reviews

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

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?
Delta, 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 American Airlines and Frontier. Delta is currently priced 38% 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 $187. 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, 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

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Top 3 airlines flying from Green Bay to LaGuardia

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$232	Average$308	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$248	Average$322	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$248	Average$498	FlexibilityNo cancel fee	On-time69%

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$187+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Green Bay to LaGuardia with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Green Bay to LaGuardia

Round-trip from

One-way from

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Find flight deals from Green Bay to LaGuardia

Cheapest flights from Green Bay to LaGuardiaExplore 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 July 29, 2025.

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 July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Green Bay to New York LaGuardia Airport that are best for you.

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.

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?

Reviews of airlines servicing LaGuardia

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?

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

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

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

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

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

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

Traveling to a place near New York LaGuardia Airport?

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 LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Green Bay to LaGuardia

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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 July 29, 2025.