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Cheap flights from Green Bay to Ontario from C$ 403

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — YYZ
25 Nov — 2 Dec1
1 adult

Cheap flight deals from Green Bay to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Find flight deals from Green Bay to Ontario

Cheapest flights from Green Bay to Ontario
Explore the most affordable flight options available from Green Bay to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Fri 6/125:50 p.m.GRB - YYZ
1 stop3h 46mDelta
Thu 12/126:30 a.m.YYZ - GRB
1 stop6h 05mDelta
Deal found 20/11C$ 650
Mon 23/126:30 a.m.GRB - YYZ
1 stop6h 12mUnited Airlines
Tue 31/129:00 a.m.YYZ - GRB
1 stop7h 11mUnited Airlines
Deal found 19/11C$ 662
Thu 19/126:00 a.m.GRB - YYZ
2 stops15h 35mAmerican Airlines
Tue 31/121:10 p.m.YYZ - GRB
1 stop9h 42mAmerican Airlines
Deal found 19/11C$ 675
Thu 21/114:12 p.m.GRB - YYZ
2 stops46h 42mWestJet
Mon 25/1111:15 p.m.YYZ - GRB
2 stops22h 24mWestJet
Deal found 20/11C$ 3,691

Find flights from Green Bay to Ontario within your budget

Customize your flight search to find flights from Green Bay to Ontario 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, Cheapflights users made 645,034 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Fri 6/12

5:50 p.m.-10:36 p.m.

1 stop3h 46m

Toronto Pearson Intl

Thu 12/12

6:30 a.m.-11:35 a.m.

1 stop6h 05m

C$ 650

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Mon 23/12

6:30 a.m.-1:42 p.m.

1 stop6h 12m

Toronto Pearson Intl

Mon 30/12

12:20 p.m.-7:00 p.m.

1 stop7h 40m

C$ 662

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Thu 19/12

6:00 a.m.-10:35 p.m.

2 stops15h 35m

Toronto Pearson Intl

Tue 31/12

1:10 p.m.-9:52 p.m.

1 stop9h 42m

C$ 675

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 25/1

4:17 p.m.-11:36 p.m.

1 stop6h 19m

Montreal Pierre Elliott Trudeau Intl

Thu 30/1

12:48 p.m.-4:30 p.m.

1 stop4h 42m

C$ 675

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Fri 31/1

6:30 a.m.-3:58 p.m.

2 stops8h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 4/2

1:10 p.m.-6:58 p.m.

1 stop6h 48m

C$ 687

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Wed 19/2

5:12 p.m.-11:25 p.m.

1 stop5h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 24/2

6:45 a.m.-8:39 p.m.

2 stops14h 54m

C$ 795

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Thu 16/1

6:00 a.m.-4:50 p.m.

3 stops9h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 21/1

10:54 a.m.-9:51 p.m.

2 stops11h 57m

C$ 1,035

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Tue 24/12

2:05 p.m.-10:41 p.m.

1 stop7h 36m

C$ 403

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Fri 3/1

10:43 a.m.-8:25 p.m.

2 stops8h 42m

C$ 440

Green BayToronto

GRB - YYZ

GRBYYZ

Green Bay Austin-Straubel

Fri 3/1

7:00 a.m.-11:22 a.m.

1 stop3h 22m

C$ 550

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Best time to book a flight from Green Bay to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Green Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Green Bay to Ontario

Get recent, data-driven insights about flights from Green Bay to Ontario including ideal travel times, pricing trends, and more.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 20 November 2024.
Read reviews from past customers who have flown United Airlines, American Airlines and Delta from Green Bay to Ontario. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,811 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,756 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Green Bay to Ontario?

    Most people fly from Green Bay Austin-Straubel (GRB) if they book a flight from Green Bay to Ontario. Green Bay Austin-Straubel is conveniently located just 9.5 km from Green Bay’s city centre.

  • What are the cheapest airlines to fly from Green Bay to Region of Ontario one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 403. United Airlines flights start at C$ 440 while deals on WestJet start at C$ 550 one-way.

  • Can I find deals for flights from Green Bay to Ontario that include hotel bookings?

    Yes. In addition to deals on Green Bay to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Ontario.

  • Can I find deals for business class flights from Green Bay to Ontario?

    Yes. Cheapflights offers flight deals from Green Bay to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Green Bay to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from Green Bay to Region of Ontario (average of C$ 178). Flying from Green Bay to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Green Bay to Ontario

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Fly with Cheapflights

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How does Cheapflights help users find flights from Green Bay to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from Green Bay to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Green Bay by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Green Bay to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Green Bay shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Green Bay to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Green Bay to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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