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Cheap flights from Ontario to Green Bay from C$ 413

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 19/3. 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.
American Airlines Logo
6:00 a.m. - 7:42 p.m.
YYZ
-
GRB
14h 42m
1 stop
American Airlines Logo
5:00 a.m. - 9:29 p.m.
GRB
-
YYZ
15h 29m
1 stop
C$ 506American Airlines
Fri, 20 Mar - Fri, 3 Apr
American Airlines Logo
6:17 p.m. - 9:17 a.m.
YYZ
-
GRB
16h 00m
1 stop
American Airlines Logo
5:00 a.m. - 9:29 p.m.
GRB
-
YYZ
15h 29m
1 stop
C$ 514American Airlines
Fri, 20 Mar - Fri, 3 Apr
American Airlines Logo
6:17 p.m. - 9:17 a.m.
YYZ
-
GRB
16h 00m
1 stop
American Airlines Logo
6:01 a.m. - 9:29 p.m.
GRB
-
YYZ
14h 28m
1 stop
C$ 532American Airlines
Fri, 20 Mar - Fri, 3 Apr
Delta Logo
6:00 a.m. - 5:27 p.m.
YYZ
-
GRB
12h 27m
2 stops
Delta Logo
12:00 p.m. - 11:43 p.m.
GRB
-
YYZ
10h 43m
2 stops
C$ 612Delta
Fri, 17 Apr - Tue, 21 Apr
Delta Logo
7:55 a.m. - 8:38 p.m.
YYZ
-
GRB
13h 43m
2 stops
Delta Logo
12:00 p.m. - 11:43 p.m.
GRB
-
YYZ
10h 43m
2 stops
C$ 646Delta
Fri, 17 Apr - Tue, 21 Apr
Delta Logo
10:00 a.m. - 11:01 p.m.
YYZ
-
GRB
14h 01m
2 stops
Delta Logo
7:00 a.m. - 6:09 p.m.
GRB
-
YYZ
10h 09m
2 stops
C$ 648Delta
Fri, 17 Apr - Tue, 21 Apr
Delta Logo
7:55 a.m. - 9:59 p.m.
YYZ
-
GRB
15h 04m
2 stops
Delta Logo
12:00 p.m. - 11:43 p.m.
GRB
-
YYZ
10h 43m
2 stops
C$ 649Delta
Fri, 17 Apr - Tue, 21 Apr
United Airlines Logo
1:00 p.m. - 9:37 p.m.
YYZ
-
GRB
9h 37m
1 stop
United Airlines Logo
8:00 a.m. - 4:43 p.m.
GRB
-
YYZ
7h 43m
1 stop
C$ 659United Airlines
Fri, 17 Apr - Tue, 21 Apr
United Airlines Logo
7:00 a.m. - 2:13 p.m.
YYZ
-
GRB
8h 13m
1 stop
United Airlines Logo
6:30 a.m. - 4:43 p.m.
GRB
-
YYZ
9h 13m
1 stop
C$ 660United Airlines
Fri, 17 Apr - Tue, 21 Apr
United Airlines Logo
1:00 p.m. - 9:37 p.m.
YYZ
-
GRB
9h 37m
1 stop
United Airlines Logo
3:47 p.m. - 11:59 p.m.
GRB
-
YYZ
7h 12m
1 stop
C$ 661United Airlines
Fri, 17 Apr - Tue, 21 Apr

American Airlines flights from Region of Ontario to Green Bay

Our best American Airlines deals on Region of Ontario to Green Bay flight tickets
American Airlines
20 Mar
YYZ6:00 a.m.Toronto Pearson Intl
14h 42m
1 stop
GRB7:42 p.m.Green Bay Austin-Straubel
3 Apr
GRB5:00 a.m.Green Bay Austin-Straubel
15h 29m
1 stop
YYZ9:29 p.m.Toronto Pearson Intl
C$ 506
American Airlines
20 Mar
YYZ6:17 p.m.Toronto Pearson Intl
16h 00m
1 stop
GRB9:17 a.m.Green Bay Austin-Straubel
3 Apr
GRB5:00 a.m.Green Bay Austin-Straubel
15h 29m
1 stop
YYZ9:29 p.m.Toronto Pearson Intl
C$ 514
American Airlines
20 Mar
YYZ6:17 p.m.Toronto Pearson Intl
16h 00m
1 stop
GRB9:17 a.m.Green Bay Austin-Straubel
3 Apr
GRB6:01 a.m.Green Bay Austin-Straubel
14h 28m
1 stop
YYZ9:29 p.m.Toronto Pearson Intl
C$ 532

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
17 Apr
YYZ1:00 p.m.Toronto Pearson Intl
9h 37m
1 stop
GRB9:37 p.m.Green Bay Austin-Straubel
21 Apr
GRB8:00 a.m.Green Bay Austin-Straubel
7h 43m
1 stop
YYZ4:43 p.m.Toronto Pearson Intl
C$ 659
United Airlines
17 Apr
YYZ7:00 a.m.Toronto Pearson Intl
8h 13m
1 stop
GRB2:13 p.m.Green Bay Austin-Straubel
21 Apr
GRB6:30 a.m.Green Bay Austin-Straubel
9h 13m
1 stop
YYZ4:43 p.m.Toronto Pearson Intl
C$ 660
United Airlines
17 Apr
YYZ1:00 p.m.Toronto Pearson Intl
9h 37m
1 stop
GRB9:37 p.m.Green Bay Austin-Straubel
21 Apr
GRB3:47 p.m.Green Bay Austin-Straubel
7h 12m
1 stop
YYZ11:59 p.m.Toronto Pearson Intl
C$ 661

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 2 March 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

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 20/3

6:00 a.m.-7:42 p.m.

1 stop14h 42m

Green Bay Austin-Straubel

Fri 3/4

5:00 a.m.-9:29 p.m.

1 stop15h 29m

C$ 506

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 20/3

6:17 p.m.-9:17 a.m.

1 stop16h 00m

Green Bay Austin-Straubel

Fri 3/4

5:00 a.m.-9:29 p.m.

1 stop15h 29m

C$ 514

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 20/3

6:17 p.m.-9:17 a.m.

1 stop16h 00m

Green Bay Austin-Straubel

Fri 3/4

6:01 a.m.-9:29 p.m.

1 stop14h 28m

C$ 532

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

6:00 a.m.-5:27 p.m.

2 stops12h 27m

Green Bay Austin-Straubel

Tue 21/4

12:00 p.m.-11:43 p.m.

2 stops10h 43m

C$ 612

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

7:55 a.m.-8:38 p.m.

2 stops13h 43m

Green Bay Austin-Straubel

Tue 21/4

12:00 p.m.-11:43 p.m.

2 stops10h 43m

C$ 646

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

10:00 a.m.-11:01 p.m.

2 stops14h 01m

Green Bay Austin-Straubel

Tue 21/4

7:00 a.m.-6:09 p.m.

2 stops10h 09m

C$ 648

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

7:55 a.m.-9:59 p.m.

2 stops15h 04m

Green Bay Austin-Straubel

Tue 21/4

12:00 p.m.-11:43 p.m.

2 stops10h 43m

C$ 649

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

1:00 p.m.-9:37 p.m.

1 stop9h 37m

Green Bay Austin-Straubel

Tue 21/4

8:00 a.m.-4:43 p.m.

1 stop7h 43m

C$ 659

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

7:00 a.m.-2:13 p.m.

1 stop8h 13m

Green Bay Austin-Straubel

Tue 21/4

6:30 a.m.-4:43 p.m.

1 stop9h 13m

C$ 660

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Fri 17/4

1:00 p.m.-9:37 p.m.

1 stop9h 37m

Green Bay Austin-Straubel

Tue 21/4

3:47 p.m.-11:59 p.m.

1 stop7h 12m

C$ 661

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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

9h 07m

Direct flights

None
The fastest flight from Region of Ontario to Green Bay takes 9h 07m
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.
Search flight deals

  • 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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