$302 Find Cheap Flights from Ontario to Green Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Green Bay departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Everything you should know

Cheapest round-trip
$433
American Airlines
Wed 11/12Wed 11/19
YYZ - GRB • 1 stop
Cheapest one-way
$302
Delta
Tue 11/11
YYZ - GRB • 1 stop
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We hope you love your trip to Green Bay!
Flight Deals
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Flight Deals

Cheap Flights from Ontario to Green Bay

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Green Bay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Green Bay

Wed, Nov 12 - Wed, Nov 19
American Airlines Logo
6:00 am - 7:22 pmYYZ-GRB
14h 22m1 stop
American Airlines Logo
7:17 am - 4:04 pmGRB-YYZ
7h 47m1 stop
$433American Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
American Airlines Logo
11:59 am - 9:58 pmYYZ-GRB
10h 59m2 stops
American Airlines Logo
6:00 am - 4:04 pmGRB-YYZ
9h 04m1 stop
$437American Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
American Airlines Logo
6:20 pm - 9:22 amYYZ-GRB
16h 02m1 stop
American Airlines Logo
7:52 pm - 10:52 amGRB-YYZ
14h 00m1 stop
$448American Airlines
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Wed, Nov 12 - Wed, Nov 19
American Airlines Logo
11:59 am - 9:58 pmYYZ-GRB
10h 59m2 stops
American Airlines Logo
6:00 am - 4:35 pmGRB-YYZ
9h 35m2 stops
$450American Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
American Airlines Logo
4:44 pm - 9:13 amYYZ-GRB
17h 29m1 stop
American Airlines Logo
8:02 pm - 10:56 amGRB-YYZ
13h 54m1 stop
$487American Airlines
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Fri, Nov 7 - Mon, Nov 10
American Airlines Logo
1:14 pm - 8:29 pmYYZ-GRB
8h 15m1 stop
American Airlines Logo
7:52 pm - 10:52 amGRB-YYZ
14h 00m1 stop
$490American Airlines
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Wed, Mar 25 - Thu, Mar 26
United Airlines Logo
3:00 pm - 9:14 pmYYZ-GRB
7h 14m1 stop
United Airlines Logo
3:44 pm - 9:28 pmGRB-YYZ
4h 44m1 stop
$533United Airlines
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Wed, Mar 25 - Thu, Mar 26
United Airlines Logo
3:00 pm - 7:05 pmYYZ-GRB
5h 05m1 stop
United Airlines Logo
3:30 pm - 9:28 pmGRB-YYZ
4h 58m1 stop
$534United Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
United Airlines Logo
6:50 am - 3:10 pmYYZ-GRB
9h 20m1 stop
United Airlines Logo
5:27 pm - 1:25 pmGRB-YYZ
18h 58m2 stops
$537United Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
WestJet Logo
11:15 pm - 3:37 pmYYZ-GRB
17h 22m2 stops
WestJet Logo
4:52 pm - 8:53 amGRB-YYZ
15h 01m1 stop
$884WestJet
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Good to know

Low seasonApril
Cheapest flight$302
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Toronto to Green Bay

FAQs for booking flights from Ontario to Green Bay

  • How does KAYAK find such low prices on flights from Ontario to Green Bay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Green Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Green Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Green Bay from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Green Bay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Green Bay with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Green Bay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Green Bay from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Green Bay

Information on the airport you'll fly into in Green Bay

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