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Cheap flights from Green Bay to Toronto from $358

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Toronto departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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American Airlines Logo
9:49 am - 9:29 pmGRB-YYZ
10h 40m1 stop
American Airlines Logo
6:00 am - 7:22 pmYYZ-GRB
14h 22m1 stop
$358American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
American Airlines Logo
5:55 am - 4:34 pmGRB-YYZ
9h 39m2 stops
American Airlines Logo
6:00 am - 7:22 pmYYZ-GRB
14h 22m1 stop
$368American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
United Airlines Logo
3:30 pm - 6:34 pmGRB-YYZ
26h 04m1 stop
United Airlines Logo
2:15 pm - 10:04 amYYZ-GRB
20h 49m1 stop
$532United Airlines
Find Deal
Mon, Mar 9 - Fri, Mar 13
United Airlines Logo
8:00 am - 8:27 pmGRB-YYZ
11h 27m2 stops
United Airlines Logo
7:20 am - 3:12 pmYYZ-GRB
8h 52m2 stops
$716United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
WestJet Logo
5:20 pm - 10:55 pmGRB-YYZ
4h 35m1 stop
WestJet Logo
12:15 pm - 8:37 pmYYZ-GRB
9h 22m1 stop
$745WestJet
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Sun, Oct 26 - Thu, Oct 30
American Airlines Logo
11:32 am - 9:44 pmGRB-YYZ
9h 12m2 stops
American Airlines Logo
6:15 am - 10:42 amYYZ-GRB
5h 27m1 stop
$772American Airlines
Find Deal
Mon, Mar 9 - Fri, Mar 13
WestJet Logo
5:20 pm - 8:55 amGRB-YYZ
14h 35m1 stop
WestJet Logo
12:15 pm - 8:37 pmYYZ-GRB
9h 22m1 stop
$783WestJet
Find Deal
Sun, Oct 26 - Thu, Oct 30
American Airlines Logo
11:32 am - 9:44 pmGRB-YYZ
9h 12m2 stops
American Airlines Logo
10:55 am - 5:43 pmYYZ-GRB
7h 48m2 stops
$788American Airlines
Find Deal
Mon, Mar 9 - Fri, Mar 13
WestJet Logo
5:20 pm - 8:55 amGRB-YYZ
14h 35m1 stop
WestJet Logo
12:15 pm - 8:37 pmYYZ-GRB
9h 22m1 stop
$793WestJet
Find Deal
Sun, Oct 26 - Thu, Oct 30
United Airlines Logo
1:20 pm - 9:21 pmGRB-YYZ
7h 01m1 stop
United Airlines Logo
9:30 am - 4:46 pmYYZ-GRB
8h 16m2 stops
$815United Airlines
Find Deal
Sun, Oct 26 - Thu, Oct 30

American Airlines flights from Green Bay to Toronto Pearson Intl Airport

Our best American Airlines deals on Green Bay to Toronto Pearson Intl Airport flight tickets
American Airlines
Nov 20
GRB9:49 amGreen Bay Austin-Straubel
10h 40m
1 stop
YYZ9:29 pmToronto Pearson Intl
Nov 24
YYZ6:00 amToronto Pearson Intl
14h 22m
1 stop
GRB7:22 pmGreen Bay Austin-Straubel
$358
Find similar
American Airlines
Nov 20
GRB5:55 amGreen Bay Austin-Straubel
9h 39m
2 stops
YYZ4:34 pmToronto Pearson Intl
Nov 24
YYZ6:00 amToronto Pearson Intl
14h 22m
1 stop
GRB7:22 pmGreen Bay Austin-Straubel
$368
Find similar
American Airlines
Mar 9
GRB11:32 amGreen Bay Austin-Straubel
9h 12m
2 stops
YYZ9:44 pmToronto Pearson Intl
Mar 13
YYZ6:15 amToronto Pearson Intl
5h 27m
1 stop
GRB10:42 amGreen Bay Austin-Straubel
$772
Find similar

United Airlines flights from Green Bay to Toronto Pearson Intl Airport

Our best United Airlines deals on Green Bay to Toronto Pearson Intl Airport flight tickets
United Airlines
Mar 9
GRB3:30 pmGreen Bay Austin-Straubel
26h 04m
1 stop
YYZ6:34 pmToronto Pearson Intl
Mar 13
YYZ2:15 pmToronto Pearson Intl
20h 49m
1 stop
GRB10:04 amGreen Bay Austin-Straubel
$532
Find similar
United Airlines
Nov 27
GRB8:00 amGreen Bay Austin-Straubel
11h 27m
2 stops
YYZ8:27 pmToronto Pearson Intl
Dec 4
YYZ7:20 amToronto Pearson Intl
8h 52m
2 stops
GRB3:12 pmGreen Bay Austin-Straubel
$716
Find similar
United Airlines
Oct 26
GRB1:20 pmGreen Bay Austin-Straubel
7h 01m
1 stop
YYZ9:21 pmToronto Pearson Intl
Oct 30
YYZ9:30 amToronto Pearson Intl
8h 16m
2 stops
GRB4:46 pmGreen Bay Austin-Straubel
$815
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to Toronto Pearson Intl Airport 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 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Green Bay to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Thu 11/20

9:49 am-9:29 pm

1 stop10h 40m

Toronto Pearson Intl

Mon 11/24

6:00 am-7:22 pm

1 stop14h 22m

$358

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Thu 11/20

5:55 am-4:34 pm

2 stops9h 39m

Toronto Pearson Intl

Mon 11/24

6:00 am-7:22 pm

1 stop14h 22m

$368

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Mon 3/9

3:30 pm-6:34 pm

1 stop26h 04m

Toronto Pearson Intl

Fri 3/13

2:15 pm-10:04 am

1 stop20h 49m

$532

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Thu 11/27

8:00 am-8:27 pm

2 stops11h 27m

Toronto Pearson Intl

Thu 12/4

7:20 am-3:12 pm

2 stops8h 52m

$716

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Sun 10/26

5:20 pm-10:55 pm

1 stop4h 35m

Toronto Pearson Intl

Thu 10/30

12:15 pm-8:37 pm

1 stop9h 22m

$745

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Mon 3/9

11:32 am-9:44 pm

2 stops9h 12m

Toronto Pearson Intl

Fri 3/13

6:15 am-10:42 am

1 stop5h 27m

$772

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Sun 10/26

5:20 pm-8:55 am

1 stop14h 35m

Toronto Pearson Intl

Thu 10/30

12:15 pm-8:37 pm

1 stop9h 22m

$783

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Mon 3/9

11:32 am-9:44 pm

2 stops9h 12m

Toronto Pearson Intl

Fri 3/13

10:55 am-5:43 pm

2 stops7h 48m

$788

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Sun 10/26

5:20 pm-8:55 am

1 stop14h 35m

Toronto Pearson Intl

Thu 10/30

12:15 pm-8:37 pm

1 stop9h 22m

$793

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Sun 10/26

1:20 pm-9:21 pm

1 stop7h 01m

Toronto Pearson Intl

Thu 10/30

9:30 am-4:46 pm

2 stops8h 16m

$815

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Green Bay to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to Toronto Pearson Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Green Bay to Toronto Pearson Intl Airport (GRB to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Toronto Pearson Intl Airport

Direct flights

None
There are no direct flights from Green Bay to Toronto Pearson Intl Airport. There are no popular flight routes from Green Bay to Toronto Pearson Intl Airport.
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  • How far is Green Bay Austin-Straubel to Toronto Pearson Intl by plane?

    Toronto Pearson Intl is 420.4 mi away from Green Bay Austin-Straubel. 4h 35m is a normal flight duration for this route.

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

    Prices for flights from Green Bay Austin-Straubel Airport to Toronto Pearson Intl Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The necessary travel and health documents for your Toronto Pearson Intl 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.

  • How do I get Price Alerts for flights from Green Bay to Toronto Pearson Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Green Bay to Toronto Pearson Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Green Bay to Toronto Pearson Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Niagara-on-the-Lake
Brampton
Markham
Vaughan
Oakville
Richmond Hill
Cambridge
Guelph
Kitchener
Barrie
Burlington
Peterborough
Milton
Collingwood
St. Catharines
Orillia
Brantford
Oshawa

Why use momondo?

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

It is quick and easy to find Green Bay to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

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

All flight searches from Green Bay to Toronto on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Toronto from Green Bay. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Green Bay to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Toronto Pearson Intl Airport trip

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