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$378+ Cheap flights from Gunnison (GUC) to Ontario

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
GUC — YYZ
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Find flight deals from Gunnison to Ontario

One-way flights from Gunnison to Ontario
Search for one-way flight options from Gunnison to Ontario. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:30 amGUC - YYZ
1 stop5h 41mUnited Airlines
Deal found 4/30$378
This United deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:30 amGUC - YYZ
3 stops12h 24mMultiple Airlines
Deal found 4/30$893

Cheapflights Fare Finder

Customize your flight search to find flights from Gunnison 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Gunnison to Ontario that are best for you.

Fly from

Gunnison

Fly to

Ontario

Route

Depart

Return

Price

GunnisonToronto

GUC - YYZ

GUCYYZ

Gunnison

Sat 8/9

7:30 am-3:11 pm

1 stop5h 41m

$378

GunnisonToronto

GUC - YYZ

GUCYYZ

Gunnison

Sun 8/10

7:30 am-9:54 pm

3 stops12h 24m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Gunnison to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Gunnison 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.

Cheapflights Insights

Everything you need to know about your flight from Gunnison to Ontario

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 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 May 1, 2025.
United Airlines
7.4
Good
8,696 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

Find useful and relevant information for your journey from Gunnison 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 Gunnison to Ontario?

    Gunnison (GUC) is the airport you will fly out of if you book a flight from Gunnison to Ontario. It is only a 0.9 mi journey to Gunnison (GUC) from Gunnison’s city center.

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

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

  • How can I find direct flights from Gunnison to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Gunnison 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 Gunnison to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Gunnison to Region of Ontario (average of $243). Flying from Gunnison to Region of Ontario in July is currently the most expensive (average of $359). 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.

See more FAQs

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