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$538+ Cheap flights from Ithaca (ITH) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — YYZ
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Ithaca to Ontario

Cheapest flights from Ithaca to Ontario
Explore the most affordable flight options available from Ithaca to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/177:40 pmITH - YYZ
1 stop22h 23mUnited Airlines
Fri 11/214:30 pmYYZ - ITH
2 stops31h 13mUnited Airlines
Deal found 10/28$566
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/57:57 pmITH - YUL
1 stop23h 51mUnited Airlines
Sun 12/79:15 amYUL - ITH
1 stop14h 28mUnited Airlines
Deal found 10/26$636
This United deal was found by Cheapflights users on 10/26. 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.
Thu 12/46:10 amITH - YUL
1 stop13h 38mMultiple Airlines
Sun 12/79:15 amYUL - ITH
1 stop14h 28mMultiple Airlines
Deal found 10/26$646
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/107:57 pmITH - YYZ
1 stop14h 32mUnited Airlines
Wed 12/1712:00 pmYYZ - ITH
2 stops11h 43mUnited Airlines
Deal found 10/26$683
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/46:10 amITH - YUL
2 stops11h 31mUnited Airlines
Sun 12/78:00 pmYUL - ITH
2 stops27h 43mUnited Airlines
Deal found 10/26$741
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 11/256:10 amITH - YUL
2 stops28h 00mUnited Airlines
Tue 12/22:13 pmYUL - ITH
1 stop9h 30mUnited Airlines
Deal found 10/26$841
This United deal was found by Cheapflights users on 10/26. 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.
Fri 11/77:40 pmITH - YUL
1 stop15h 50mMultiple Airlines
Sun 11/97:00 pmYUL - ITH
1 stop4h 43mMultiple Airlines
Deal found 10/26$938
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 11/77:40 pmITH - YUL
2 stops21h 07mUnited Airlines
Sun 11/92:13 pmYUL - ITH
1 stop9h 30mUnited Airlines
Deal found 10/26$993

Cheap flight deals from Ithaca to Ontario

Keep the following information in mind while searching for Ithaca to Ontario flight deals. Data was last updated October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$566
(United Airlines)

One-way from

$538
(Delta)
Provider with most accurate pricing for Ithaca Tompkins County-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Ithaca Tompkins County-Toronto (YTO) flights.
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From Ithaca Tompkins County to Ontario
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One-way flight from Ithaca Tompkins County to Ontario
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca 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 October 28, 2025.
Use the filters below to find and compare flights from Ithaca to Ontario that are best for you.

Fly from

Ithaca

Fly to

Ontario

Route

Depart

Return

Price

IthacaToronto

ITH - YYZ

ITHYYZ

Ithaca Tompkins County

Mon 11/17

7:40 pm-6:03 pm

1 stop22h 23m

Toronto Pearson Intl

Fri 11/21

4:30 pm-11:43 pm

2 stops31h 13m

$566

IthacaMontreal

ITH - YUL

ITHYUL

Ithaca Tompkins County

Fri 12/5

7:57 pm-7:48 pm

1 stop23h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

9:15 am-11:43 pm

1 stop14h 28m

$636

IthacaMontreal

ITH - YUL

ITHYUL

Ithaca Tompkins County

Thu 12/4

6:10 am-7:48 pm

1 stop13h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

9:15 am-11:43 pm

1 stop14h 28m

$646

IthacaToronto

ITH - YYZ

ITHYYZ

Ithaca Tompkins County

Wed 12/10

7:57 pm-10:29 am

1 stop14h 32m

Toronto Pearson Intl

Wed 12/17

12:00 pm-11:43 pm

2 stops11h 43m

$683

IthacaMontreal

ITH - YUL

ITHYUL

Ithaca Tompkins County

Sun 4/5

7:50 pm-10:11 am

2 stops14h 21m

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

9:25 am-11:30 pm

2 stops14h 05m

$706

IthacaMontreal

ITH - YUL

ITHYUL

Ithaca Tompkins County

Mon 2/16

7:45 pm-9:17 pm

2 stops25h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 2/20

8:00 pm-11:42 pm

2 stops27h 42m

$750

IthacaMontreal

ITH - YUL

ITHYUL

Ithaca Tompkins County

Thu 11/6

5:40 am-11:48 pm

2 stops18h 08m

$538

IthacaMontreal

ITH - YUL

ITHYUL

Ithaca Tompkins County

Thu 11/6

7:40 pm-12:46 pm

1 stop17h 06m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Best time to book a flight from Ithaca to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Ithaca 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 Ithaca to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Ithaca Tompkins County (ITH), located 4.0 mi from the city center, is the airport you fly out of when you book flights from Ithaca to Ontario.

  • How long is the flight from Ithaca to Region of Ontario?

    Departing from Ithaca to Region of Ontario will take you 22h 23m. Airlines will cover a distance of 179 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ithaca 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

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Alternative routes for Ithaca to Ontario

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