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Cheap flights from Ontario to Green Bay from C$ 468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Green Bay departing on 29/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:45 a.m. - 4:28 p.m.
YYZ
-
GRB
7h 43m
1 stop
Delta Logo
7:00 a.m. - 3:19 p.m.
GRB
-
YYZ
7h 19m
1 stop
C$ 861Delta
Wed, 25 Nov - Fri, 27 Nov
Delta Logo
6:00 a.m. - 8:37 p.m.
YYZ
-
GRB
15h 37m
2 stops
Delta Logo
5:25 p.m. - 11:00 p.m.
GRB
-
YYZ
4h 35m
1 stop
C$ 862Delta
Wed, 25 Nov - Fri, 27 Nov
Delta Logo
6:30 a.m. - 11:24 a.m.
YYZ
-
GRB
5h 54m
1 stop
Delta Logo
7:00 a.m. - 11:29 a.m.
GRB
-
YYZ
3h 29m
1 stop
C$ 863Delta
Wed, 25 Nov - Fri, 27 Nov
Delta Logo
2:24 p.m. - 8:32 p.m.
YYZ
-
GRB
7h 08m
1 stop
Delta Logo
2:56 p.m. - 11:14 p.m.
GRB
-
YYZ
7h 18m
1 stop
C$ 876Delta
Sat, 20 Jun - Mon, 29 Jun
American Airlines Logo
11:00 a.m. - 12:12 a.m.
YYZ
-
GRB
14h 12m
2 stops
American Airlines Logo
6:08 a.m. - 5:34 p.m.
GRB
-
YYZ
10h 26m
1 stop
C$ 901American Airlines
Tue, 14 Jul - Tue, 21 Jul
American Airlines Logo
6:15 a.m. - 12:31 p.m.
YYZ
-
GRB
7h 16m
2 stops
American Airlines Logo
1:01 p.m. - 9:40 p.m.
GRB
-
YYZ
7h 39m
2 stops
C$ 908American Airlines
Tue, 14 Jul - Tue, 21 Jul
United Airlines Logo
7:00 a.m. - 7:11 p.m.
YYZ
-
GRB
13h 11m
1 stop
United Airlines Logo
8:05 a.m. - 7:00 p.m.
GRB
-
YYZ
9h 55m
2 stops
C$ 923United Airlines
Mon, 29 Jun - Sat, 12 Sep
United Airlines Logo
12:10 p.m. - 9:04 p.m.
YYZ
-
GRB
9h 54m
2 stops
United Airlines Logo
3:44 p.m. - 9:34 p.m.
GRB
-
YYZ
4h 50m
1 stop
C$ 1,010United Airlines
Wed, 25 Nov - Fri, 27 Nov
WestJet Logo
11:00 p.m. - 11:23 a.m.
YYZ
-
GRB
13h 23m
2 stops
WestJet Logo
12:04 p.m. - 8:15 a.m.
GRB
-
YYZ
19h 11m
2 stops
C$ 1,403WestJet
Wed, 1 Jul - Sat, 4 Jul
WestJet Logo
11:00 a.m. - 8:32 p.m.
YYZ
-
GRB
10h 32m
2 stops
WestJet Logo
10:50 a.m. - 7:15 p.m.
GRB
-
YYZ
7h 25m
2 stops
C$ 1,462WestJet
Mon, 29 Jun - Sat, 12 Sep

Delta flights from Region of Ontario to Green Bay

Our best Delta deals on Region of Ontario to Green Bay flight tickets
Delta
25 Nov
YYZ9:45 a.m.Toronto Pearson Intl
7h 43m
1 stop
GRB4:28 p.m.Green Bay Austin-Straubel
27 Nov
GRB7:00 a.m.Green Bay Austin-Straubel
7h 19m
1 stop
YYZ3:19 p.m.Toronto Pearson Intl
C$ 861
Delta
25 Nov
YYZ6:00 a.m.Toronto Pearson Intl
15h 37m
2 stops
GRB8:37 p.m.Green Bay Austin-Straubel
27 Nov
GRB4:00 p.m.Green Bay Austin-Straubel
6h 04m
1 stop
YYZ11:04 p.m.Toronto Pearson Intl
C$ 862
Delta
30 Oct
YYZ6:30 a.m.Toronto Pearson Intl
5h 54m
1 stop
GRB11:24 a.m.Green Bay Austin-Straubel
31 Oct
GRB5:25 p.m.Green Bay Austin-Straubel
4h 35m
1 stop
YYZ11:00 p.m.Toronto Pearson Intl
C$ 863

United Airlines flights from Region of Ontario to Green Bay

Our best United Airlines deals on Region of Ontario to Green Bay flight tickets
United Airlines
29 Jun
YYZ7:00 a.m.Toronto Pearson Intl
13h 11m
1 stop
GRB7:11 p.m.Green Bay Austin-Straubel
12 Sep
GRB8:05 a.m.Green Bay Austin-Straubel
9h 55m
2 stops
YYZ7:00 p.m.Toronto Pearson Intl
C$ 923
United Airlines
25 Nov
YYZ12:10 p.m.Toronto Pearson Intl
9h 54m
2 stops
GRB9:04 p.m.Green Bay Austin-Straubel
27 Nov
GRB3:44 p.m.Green Bay Austin-Straubel
4h 50m
1 stop
YYZ9:34 p.m.Toronto Pearson Intl
C$ 1,010

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 96,600 searches. Data last updated 1 June 2026.
Use the filters below to find and compare flights from Ontario to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 25/11

9:45 a.m.-4:28 p.m.

1 stop7h 43m

Green Bay Austin-Straubel

Fri 27/11

7:00 a.m.-3:19 p.m.

1 stop7h 19m

C$ 861

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 25/11

6:00 a.m.-8:37 p.m.

2 stops15h 37m

Green Bay Austin-Straubel

Fri 27/11

5:25 p.m.-11:00 p.m.

1 stop4h 35m

C$ 862
Quickest round-trip

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 25/11

6:30 a.m.-11:24 a.m.

1 stop5h 54m

Green Bay Austin-Straubel

Fri 27/11

7:00 a.m.-11:29 a.m.

1 stop3h 29m

C$ 863

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 20/6

2:24 p.m.-8:32 p.m.

1 stop7h 08m

Green Bay Austin-Straubel

Mon 29/6

2:56 p.m.-11:14 p.m.

1 stop7h 18m

C$ 876

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Tue 14/7

11:00 a.m.-12:12 a.m.

2 stops14h 12m

Green Bay Austin-Straubel

Tue 21/7

6:08 a.m.-5:34 p.m.

1 stop10h 26m

C$ 901

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Tue 14/7

6:15 a.m.-12:31 p.m.

2 stops7h 16m

Green Bay Austin-Straubel

Tue 21/7

1:01 p.m.-9:40 p.m.

2 stops7h 39m

C$ 908

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 29/6

7:00 a.m.-7:11 p.m.

1 stop13h 11m

Green Bay Austin-Straubel

Sat 12/9

8:05 a.m.-7:00 p.m.

2 stops9h 55m

C$ 923

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 25/11

12:10 p.m.-9:04 p.m.

2 stops9h 54m

Green Bay Austin-Straubel

Fri 27/11

3:44 p.m.-9:34 p.m.

1 stop4h 50m

C$ 1,010

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Wed 1/7

11:00 p.m.-11:23 a.m.

2 stops13h 23m

Green Bay Austin-Straubel

Sat 4/7

12:04 p.m.-8:15 a.m.

2 stops19h 11m

C$ 1,403

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 29/6

11:00 a.m.-8:32 p.m.

2 stops10h 32m

Green Bay Austin-Straubel

Sat 12/9

10:50 a.m.-7:15 p.m.

2 stops7h 25m

C$ 1,462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Green Bay from

How to get the cheapest flight ticket from Region of Ontario to Green Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Region of Ontario to Green Bay flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Green Bay flight.

Cheap Region of Ontario to Green Bay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Green Bay

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from Region of Ontario to Green Bay takes 4h 14m
There are no direct flights from Region of Ontario to Green Bay. There are no popular flight routes from Region of Ontario to Green Bay.
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Frequently asked questions about flying from Ontario to Green Bay

  • When did momondo last update prices for flights from Ontario to Green Bay Austin-Straubel Airport?

    Prices for flights from Ontario to Green Bay Austin-Straubel Airport refresh daily.

  • How old do you have to be to fly from Ontario to Green Bay Austin-Straubel Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The necessary travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Manitowoc

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Green Bay?

Finding the right flight to Green Bay from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Green Bay quick and easy, saving you time and money.

Can I find flights from Ontario to Green Bay with flexible booking policies on momondo?

momondo does allow users to show only those flights to Green Bay from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Green Bay?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Green Bay.

I’m not ready to book a flight from Ontario to Green Bay right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Green Bay now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Green Bay and let you know when they change.

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