What is the cheapest airline that flies from Ontario to Green Bay Austin-Straubel?

WestJet and United Airlines are the most popular carriers operating from Ontario to Green Bay Austin-Straubel

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 are refreshed on a daily basis.

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 travel and health documents you'll need for your trip to Green Bay Austin-Straubel Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Green Bay Austin-Straubel Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$312 Cheap Flights from Ontario to Green Bay in 2025

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Find the cheapest flights from Ontario to Green Bay

Round-trip

One-way

Last minute

Cheap round-trip flights

1:15 pm - 9:18 amYYZ-GRB

21h 03m1 stop

8:08 pm - 10:59 amGRB-YYZ

13h 51m1 stop

$409American Airlines

Find Deal

Thu, Oct 2 - Fri, Oct 10

1:15 pm - 9:18 amYYZ-GRB

21h 03m1 stop

8:08 pm - 11:59 amGRB-YYZ

14h 51m2 stops

$459American Airlines

Find Deal

Thu, Oct 2 - Fri, Oct 10

10:45 am - 9:32 pmYYZ-GRB

11h 47m2 stops

5:21 pm - 2:01 pmGRB-YYZ

19h 40m1 stop

$563United Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

6:29 pm - 11:30 pmYYZ-GRB

6h 01m1 stop

8:08 pm - 12:35 pmGRB-YYZ

15h 27m1 stop

$596American Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

12:05 pm - 9:33 pmYYZ-GRB

10h 28m2 stops

6:35 pm - 8:44 pmGRB-YYZ

25h 09m1 stop

$715United Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

6:03 am - 4:11 pmYYZ-GRB

11h 08m2 stops

7:00 am - 5:54 pmGRB-YYZ

9h 54m2 stops

$1,153Delta

Find Deal

Thu, Oct 2 - Fri, Oct 10

11:05 pm - 10:24 amYYZ-GRB

12h 19m2 stops

11:53 am - 11:38 pmGRB-YYZ

10h 45m2 stops

$1,553WestJet

Find Deal

Sat, Dec 6 - Mon, Dec 8

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

Dec 6

YYZ11:00 amToronto Pearson Intl

11h 32m

1 stop

GRB9:32 pmGreen Bay Austin-Straubel

Dec 8

GRB5:21 pmGreen Bay Austin-Straubel

18h 19m

1 stop

YYZ12:40 pmToronto Pearson Intl

$563

Find similar

United Airlines

Oct 11

YYZ12:05 pmToronto Pearson Intl

10h 28m

2 stops

GRB9:33 pmGreen Bay Austin-Straubel

Oct 13

GRB6:35 pmGreen Bay Austin-Straubel

25h 09m

1 stop

YYZ8:44 pmToronto Pearson Intl

$715

Find similar

United Airlines

Aug 23

YYZ2:00 pmToronto Pearson Intl

8h 43m

2 stops

GRB9:43 pmGreen Bay Austin-Straubel

Aug 24

GRB10:40 amGreen Bay Austin-Straubel

18h 44m

2 stops

YYZ6:24 amToronto Pearson Intl

$1,076

Find similar

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

Oct 2

YYZ1:15 pmToronto Pearson Intl

21h 03m

1 stop

GRB9:18 amGreen Bay Austin-Straubel

Oct 10

GRB8:08 pmGreen Bay Austin-Straubel

13h 51m

1 stop

YYZ10:59 amToronto Pearson Intl

$409

Find similar

American Airlines

Oct 2

YYZ1:15 pmToronto Pearson Intl

21h 03m

1 stop

GRB9:18 amGreen Bay Austin-Straubel

Oct 10

GRB8:08 pmGreen Bay Austin-Straubel

14h 51m

2 stops

YYZ11:59 amToronto Pearson Intl

$459

Find similar

American Airlines

Oct 11

YYZ6:29 pmToronto Pearson Intl

6h 01m

1 stop

GRB11:30 pmGreen Bay Austin-Straubel

Oct 13

GRB8:08 pmGreen Bay Austin-Straubel

15h 27m

1 stop

YYZ12:35 pmToronto Pearson Intl

$596

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 10/2

1:15 pm-9:18 am

1 stop21h 03m

Green Bay Austin-Straubel

Fri 10/10

8:08 pm-10:59 am

1 stop13h 51m

$409

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 10/2

1:15 pm-9:18 am

1 stop21h 03m

Green Bay Austin-Straubel

Fri 10/10

8:08 pm-11:59 am

2 stops14h 51m

$459

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 12/6

10:45 am-9:32 pm

2 stops11h 47m

Green Bay Austin-Straubel

Mon 12/8

5:21 pm-2:01 pm

1 stop19h 40m

$563

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 10/11

6:29 pm-11:30 pm

1 stop6h 01m

Green Bay Austin-Straubel

Mon 10/13

8:08 pm-12:35 pm

1 stop15h 27m

$596

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 10/11

12:05 pm-9:33 pm

2 stops10h 28m

Green Bay Austin-Straubel

Mon 10/13

6:35 pm-8:44 pm

1 stop25h 09m

$715

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Thu 10/2

6:03 am-4:11 pm

2 stops11h 08m

Green Bay Austin-Straubel

Fri 10/10

7:00 am-5:54 pm

2 stops9h 54m

$1,153

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sat 12/6

11:05 pm-10:24 am

2 stops12h 19m

Green Bay Austin-Straubel

Mon 12/8

11:53 am-11:38 pm

2 stops10h 45m

$1,553

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 9/1

12:14 pm-10:34 pm

1 stop11h 20m

$312

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Mon 9/1

12:00 pm-9:43 pm

2 stops10h 43m

$404

TorontoGreen Bay

YYZ - GRB

YYZGRB

Toronto Pearson Intl

Sun 9/7

12:45 pm-7:51 pm

2 stops8h 06m

$421

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Green Bay?

The cheapest day to depart from Region of Ontario to Green Bay is on a Friday when prices can be found for as low as $517. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Green Bay for around $589.

What is the cheapest time of day to depart on your flight to Green Bay?

Our most recent data shows that the best time of day to fly to Green Bay is in the morning. Flights from Region of Ontario to Green Bay during this time can be as low as $561. In the afternoon is when there is more demand to fly to Green Bay, so prices are often more expensive at around $584 per ticket.

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

Best Price Found	$312
Fastest flight time	6h 01m
Direct flights	None
Airports in Green Bay	1 airport

The best one-way flight to Green Bay from Region of Ontario in the past 72 hours is $312. The best round-trip flight deal from Region of Ontario to Green Bay found on momondo in the last 72 hours is $409.

The fastest flight from Region of Ontario to Green Bay takes 6h 01m

There are no direct flights from Region of Ontario to Green Bay. Popular non-direct route for this connection is Toronto Pearson Intl Airport - Green Bay Austin-Straubel Airport.

There is 1 airport near Green Bay: Green Bay Austin-Straubel (GRB)

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 are refreshed on a daily basis.
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 travel and health documents you'll need for your trip to Green Bay Austin-Straubel Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Green Bay Austin-Straubel Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Sturgeon Bay

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De Pere

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Green Bay from Ontario.

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

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

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

momondo helps you find the best flight between Ontario and Green Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Green Bay from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Ontario to Green Bay from $312

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 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Find the cheapest flights from Ontario to Green Bay

Cheap round-trip flights

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United Airlines flights from Region of Ontario to Green Bay

Our best United Airlines deals on Region of Ontario to Green Bay flight tickets

American Airlines flights from Region of Ontario to Green Bay

Our best American Airlines deals on Region of Ontario to Green Bay flight tickets

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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

What is the cheapest day to depart on your flight to Green Bay?

The cheapest day to depart from Region of Ontario to Green Bay is on a Friday when prices can be found for as low as $517. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Green Bay for around $589.

What is the cheapest time of day to depart on your flight to Green Bay?

What is the cheapest airline that flies from Ontario to Green Bay Austin-Straubel?

WestJet and United Airlines are the most popular carriers operating from Ontario to Green Bay Austin-Straubel

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

Best Price Found

Fastest flight time

Direct flights

Airports in Green Bay

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

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

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

Traveling to a place near Green Bay?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Green Bay trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Wisconsin