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$670+ Cheap flights from Gunnison (GUC) to Ontario

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
GUC — YYZ
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Gunnison to Ontario

Keep the following information in mind while searching for Gunnison to Ontario flight deals. Data was last updated July 30, 2025.

Round-trip from

$670
(United Airlines)
From Gunnison to Ontario
Search Deals

Find flight deals from Gunnison to Ontario

Cheapest flights from Gunnison to Ontario
Explore the most affordable flight options available from Gunnison to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 8/211:45 pmGUC - YYZ
1 stop21h 13mUnited Airlines
Sun 8/248:40 amYYZ - GUC
1 stop13h 37mUnited Airlines
Deal found 7/29$670

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 July 30, 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

Thu 8/21

1:45 pm-12:58 pm

1 stop21h 13m

Toronto Pearson Intl

Sun 8/24

8:40 am-8:17 pm

1 stop13h 37m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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
No data available for this route at this time. Please check back soon.

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 July 30, 2025.
Peruse reviews from past customers who have flown with United Airlines from Gunnison to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

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
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

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 August is currently the most expensive (average of $348). 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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