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C$ 423+ Cheap flights to Green Bay

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
— GRB
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights to Green Bay
Explore the most affordable flight options available to Green Bay. Find the lowest fares based on data from user searches, with prices last updated on 30 October 2025.

Fri 12/126:00 a.m.YYZ - GRB
1 stop9h 29mAmerican Airlines
Sat 13/123:06 p.m.GRB - YYZ
1 stop18h 50mAmerican Airlines
Deal found 28/10C$ 471
Tue 25/114:44 p.m.YYZ - GRB
1 stop7h 44mAmerican Airlines
Tue 2/127:52 p.m.GRB - YYZ
1 stop14h 04mAmerican Airlines
Deal found 28/10C$ 485
Fri 12/126:00 a.m.YYZ - GRB
1 stop9h 29mAmerican Airlines
Fri 19/125:18 p.m.GRB - YYZ
1 stop16h 38mAmerican Airlines
Deal found 28/10C$ 574
Fri 12/127:40 p.m.YYZ - GRB
2 stops15h 27mUnited Airlines
Fri 19/123:42 p.m.GRB - YYZ
1 stop7h 17mUnited Airlines
Deal found 28/10C$ 681
Tue 25/116:05 p.m.YYZ - GRB
1 stop3h 34mDelta
Tue 2/125:15 a.m.GRB - YYZ
2 stops17h 04mDelta
Deal found 28/10C$ 714
Thu 18/123:38 p.m.YYZ - GRB
1 stop6h 01mDelta
Sat 10/15:33 p.m.GRB - YYZ
2 stops14h 53mDelta
Deal found 29/10C$ 716
Thu 18/1212:05 p.m.YYZ - GRB
1 stop10h 31mMultiple Airlines
Sat 10/12:39 p.m.GRB - YYZ
1 stop8h 20mMultiple Airlines
Deal found 29/10C$ 719
Tue 25/116:50 a.m.YYZ - GRB
1 stop9h 20mUnited Airlines
Tue 2/121:35 p.m.GRB - YYZ
2 stops9h 11mUnited Airlines
Deal found 29/10C$ 741

Flights to Green Bay in 2025

Find the latest flights to Green Bay in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 30 October 2025.

Round-trip from

C$ 655

One-way from

C$ 423

Popular in

December

Cheapest in

April

Average price

C$ 859
American Airlines
  • American Airlines
  • 14/12-21/12
  • 2 total stops
  • 24h 05m total
  • Toronto to Green Bay
Search Deals
Delta
  • Delta
  • 18/11
  • 1 total stop
  • 5h 25m total
  • Toronto to Green Bay
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Green Bay that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 30 October 2025.
Use the filters below to find and compare flights to Green Bay that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 12/12

6:00 a.m.-2:29 p.m.

1 stop9h 29m

Green Bay Austin-Straubel

Sat 13/12

3:06 p.m.-10:56 a.m.

1 stop18h 50m

C$ 471

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Tue 25/11

4:44 p.m.-11:28 p.m.

1 stop7h 44m

Green Bay Austin-Straubel

Tue 2/12

7:52 p.m.-10:56 a.m.

1 stop14h 04m

C$ 485

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 12/12

6:00 a.m.-2:29 p.m.

1 stop9h 29m

Green Bay Austin-Straubel

Fri 19/12

5:18 p.m.-10:56 a.m.

1 stop16h 38m

C$ 574

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 12/12

7:40 p.m.-10:07 a.m.

2 stops15h 27m

Green Bay Austin-Straubel

Fri 19/12

3:42 p.m.-11:59 p.m.

1 stop7h 17m

C$ 681

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Tue 25/11

6:05 p.m.-8:39 p.m.

1 stop3h 34m

Green Bay Austin-Straubel

Tue 2/12

5:15 a.m.-11:19 p.m.

2 stops17h 04m

C$ 714

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 18/12

3:38 p.m.-8:39 p.m.

1 stop6h 01m

Green Bay Austin-Straubel

Sat 10/1

5:33 p.m.-9:26 a.m.

2 stops14h 53m

C$ 716

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 18/12

12:05 p.m.-9:36 p.m.

1 stop10h 31m

Green Bay Austin-Straubel

Sat 10/1

2:39 p.m.-11:59 p.m.

1 stop8h 20m

C$ 719

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Tue 25/11

6:50 a.m.-3:10 p.m.

1 stop9h 20m

Green Bay Austin-Straubel

Tue 2/12

1:35 p.m.-11:46 p.m.

2 stops9h 11m

C$ 741

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 25/3

10:55 a.m.-9:30 p.m.

2 stops11h 35m

Green Bay Austin-Straubel

Thu 26/3

11:32 a.m.-5:20 p.m.

1 stop4h 48m

C$ 747

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 19/11

12:45 p.m.-9:38 p.m.

2 stops9h 53m

C$ 423

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 19 results
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Best time to book a flight to Green Bay

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

How long is the flight to Green Bay?

On average, a flight from Toronto to Green Bay takes 5 hours 24 minutes. Flights to Green Bay from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Green Bay?

The most popular airline flying from Toronto to Green Bay is United Airlines.

WestJet
WestJet
From C$ 533
United Airlines
United Airlines
From C$ 522

What are the cheapest airlines that fly to Green Bay?

The cheapest airline flying from Toronto to Green Bay is United Airlines.

Rainfall in Green Bay by month

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

In terms of precipitation, rainfall in Green Bay ranges from 28.0 - 99.0 mm per month. June is typically the wettest month, when rainfall can reach 99.0 mm. January is typically the driest time to visit Green Bay when rainfall is around 28.0 mm.

Temperature in Green Bay by month

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

If weather is an important factor for your trip to Green Bay, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 30 October 2025.
See what other customers who have flown with United Airlines and WestJet to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
WestJet
7.2
Good
3,149 reviews
United Airlines
7.4
Good
8,998 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

FAQs about flying to Green Bay

  • What airport do you fly into for flights to Green Bay?

    Most people fly into Green Bay Austin-Straubel (GRB) if they book a flight to Green Bay. Austin-Straubel is conveniently located just 9.5 km from Green Bay’s city centre.

  • Can I find cheaper flights to Green Bay if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Green Bay on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Green Bay?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Green Bay.

  • Where does the fastest flight to Green Bay depart from?

    For those looking to save time traveling to Green Bay, Toronto offers the quickest one-way flight (5 hours 24 minutes).

  • Does Green Bay Austin-Straubel have rental cars?

    Yes. Those touching down at Green Bay Austin-Straubel can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Green Bay Austin-Straubel?

    Yes. Green Bay Austin-Straubel has hotels nearby for those requiring accommodations. Wingate by Wyndham Green Bay/Airport is the closest property to Green Bay Austin-Straubel (0.0 km away from Green Bay Austin-Straubel).

See more FAQs

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Green Bay.

Can Cheapflights find flights to Green Bay with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Green Bay, users can toggle the no change fees filter when performing a flight search.

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