How long is the flight from Tucson to Region of Ontario?

Departing from Tucson to Region of Ontario will take you 7h 33m. There are 3357 km between Tucson and Region of Ontario. Both multi-stop and direct flights can be found to your destination and back.

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.

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).

What is the cheapest time of day to fly from TUS to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tucson to Region of Ontario as you normally would.

What airport do you fly from for flights from Tucson to Ontario?

If you book a flight to Ontario from Tucson, you will be flying from Tucson, which is the city’s only airport. Tucson (TUS) is located 12.1 km from the centre of Tucson.

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

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

How can I find direct flights from Tucson to Ontario?

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

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

Yes. Cheapflights offers flight deals from Tucson 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.

C$ 1,098+ Cheap Flights from Tucson to Ontario

Cheap flight deals from Tucson to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Tucson to Ontario
Explore the most affordable flight options available from Tucson to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Sat 24/1011:51 a.m. -

2 stops14h 44m

Wed 28/106:10 a.m. -

2 stops17h 37m

Deal found 20/9C$ 1,098

Sat 24/106:43 a.m. -

1 stop7h 33m

Wed 28/106:15 a.m. -

1 stop8h 06m

Deal found 20/9C$ 1,107

Sun 1/116:30 a.m. -

2 stops12h 46m

Thu 5/116:00 a.m. -

2 stops18h 19m

Deal found 22/9C$ 1,114

Sat 24/102:31 p.m. -

2 stops24h 27m

Wed 28/107:00 a.m. -

3 stops17h 40m

Deal found 20/9C$ 1,647

Find flight deals from Tucson to Ontario

Round-trip from	C$ 1,098

WestJet
24/10-28/10
4 total stops
32h 21m total
Tucson to Ontario

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonOttawa

TUS Tucson - YOW Ottawa

TUSYOW

Tucson

Sat 24/10

11:51 a.m.-5:35 a.m.

2 stops14h 44m

Ottawa

Wed 28/10

6:10 a.m.-8:47 p.m.

2 stops17h 37m

C$ 1,098

Quickest round-trip

TucsonOttawa

TUS Tucson - YOW Ottawa

TUSYOW

Tucson

Sat 24/10

6:43 a.m.-5:16 p.m.

1 stop7h 33m

Ottawa

Wed 28/10

6:15 a.m.-11:21 a.m.

1 stop8h 06m

C$ 1,107

TucsonOttawa

TUS Tucson - YOW Ottawa

TUSYOW

Tucson

Sun 1/11

6:30 a.m.-9:16 p.m.

2 stops12h 46m

Ottawa

Thu 5/11

6:00 a.m.-10:19 p.m.

2 stops18h 19m

C$ 1,129

TucsonOttawa

TUS Tucson - YOW Ottawa

TUSYOW

Tucson

Sat 24/10

3:15 p.m.-5:58 p.m.

3 stops23h 43m

Ottawa

Wed 28/10

7:00 a.m.-9:40 p.m.

3 stops17h 40m

C$ 1,654

TucsonOttawa

TUS Tucson - YOW Ottawa

TUSYOW

Tucson

Sun 1/11

2:46 p.m.-5:58 p.m.

3 stops25h 12m

Ottawa

Thu 5/11

7:00 a.m.-11:55 p.m.

2 stops18h 55m

C$ 1,708

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/9

Sorted by cheapest first

Best time to book a flight from Tucson to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Tucson with our price prediction graph.

TUS-YOW

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 Tucson to Ontario

TUS-CAON

TUS-YOW

How much does it cost to fly round-trip from Tucson to Region of Ontario?

Airfare is typical for this route at the moment.

Tucson to Region of Ontario flights typically cost between C$ 723 and C$ 998 in October.
The cheapest round-trip price found within the last 5 days was C$ 823 on American Airlines (27 Oct-17 Nov).

Related info for your journey

What airport do you fly from for flights from Tucson to Ontario?
If you book a flight to Ontario from Tucson, you will be flying from Tucson, which is the city’s only airport. Tucson (TUS) is located 12.1 km from the centre of Tucson.
How long is the flight from Tucson to Region of Ontario?
Departing from Tucson to Region of Ontario will take you 7h 33m. There are 3357 km between Tucson and Region of Ontario. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Tucson to Ontario that include hotel bookings?
Yes. In addition to deals on Tucson to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tucson to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Ontario.
Can I find deals for business class flights from Tucson to Ontario?
Yes. Cheapflights offers flight deals from Tucson 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Tucson to Ontario?

When you search for this flight from Tucson to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Tucson to Ontario for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Tucson to Ontario, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Tucson to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Tucson to Ontario from C$ 1,098

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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Tucson to Ontario

Cheapest flights from Tucson to OntarioExplore the most affordable flight options available from Tucson to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Explore the most affordable flight options available from Tucson to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Tucson to OntarioDiscover carefully curated flight deals from Tucson to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Discover carefully curated flight deals from Tucson to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Tucson to OntarioDiscover last-minute flight deals from Tucson to Ontario. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Tucson to Ontario. Data last updated 24 September 2026 and is based on user searches.

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Use the filters below to find and compare flights from Tucson to Ontario that are best for you.

Best time to book a flight from Tucson to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Tucson with our price prediction graph.

Cheapflights Insights

How much does it cost to fly round-trip from Tucson to Region of Ontario?

Airfare is typical for this route at the moment.

Tucson to Region of Ontario flights typically cost between C$ 723 and C$ 998 in October.The cheapest round-trip price found within the last 5 days was C$ 823 on American Airlines (27 Oct-17 Nov).

Related info for your journey

What airport do you fly from for flights from Tucson to Ontario?

How long is the flight from Tucson to Region of Ontario?

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

How can I find direct flights from Tucson to Ontario?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tucson to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Canada

Book a non-stop flight to one of these other cities located in Canada.

Search flights from Tucson to Ontario by cabin class

Find flights from Tucson to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Tucson and Ontario flights

Browse other Tucson and Ontario flight options. Last updated on 24 September 2026.

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How does Cheapflights help users find flights from Tucson to Ontario?

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

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

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

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Travel Smart

Cheapest flights from Tucson to Ontario
Explore the most affordable flight options available from Tucson to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Tucson to Ontario
Discover carefully curated flight deals from Tucson to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Tucson to Ontario
Discover last-minute flight deals from Tucson to Ontario. Data last updated 24 September 2026 and is based on user searches.

Tucson to Region of Ontario flights typically cost between C$ 723 and C$ 998 in October.
The cheapest round-trip price found within the last 5 days was C$ 823 on American Airlines (27 Oct-17 Nov).