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C$ 164+ Direct flights from 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 17/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — YVR
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Ontario within your budget

 
Use the slider to find direct flights from Ontario within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 629,999 searches. This data was last updated on 25 April 2026.

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioChicago

ONT - ORD

ONTORD

Ontario

Wed 30/9

7:00 a.m.-1:03 p.m.

Nonstop4h 03m

Chicago O'Hare Intl

Mon 5/10

7:55 p.m.-10:26 p.m.

Nonstop4h 31m

C$ 599

OntarioChicago

ONT - ORD

ONTORD

Ontario

Wed 29/7

6:30 a.m.-12:45 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Sat 1/8

8:18 p.m.-10:51 p.m.

Nonstop4h 33m

C$ 708

OntarioChicago

ONT - ORD

ONTORD

Ontario

Thu 28/5

6:30 a.m.-12:45 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Thu 28/5

8:18 p.m.-10:51 p.m.

Nonstop4h 33m

C$ 713

OntarioChicago

ONT - ORD

ONTORD

Ontario

Thu 9/7

6:30 a.m.-12:45 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Sun 12/7

8:18 p.m.-10:51 p.m.

Nonstop4h 33m

C$ 735

OntarioChicago

ONT - ORD

ONTORD

Ontario

Fri 17/7

6:30 a.m.-12:45 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Mon 20/7

8:18 p.m.-10:51 p.m.

Nonstop4h 33m

C$ 757

OntarioChicago

ONT - ORD

ONTORD

Ontario

Mon 17/8

7:00 a.m.-1:15 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Fri 21/8

3:50 p.m.-6:19 p.m.

Nonstop4h 29m

C$ 780

OntarioChicago

ONT - ORD

ONTORD

Ontario

Fri 22/5

6:30 a.m.-12:45 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Fri 29/5

8:18 p.m.-10:51 p.m.

Nonstop4h 33m

C$ 783
Quickest round-trip

OntarioChicago

ONT - ORD

ONTORD

Ontario

Thu 14/5

7:00 a.m.-1:03 p.m.

Nonstop4h 03m

Chicago O'Hare Intl

Sun 17/5

8:09 p.m.-10:35 p.m.

Nonstop4h 26m

C$ 803

OntarioChicago

ONT - ORD

ONTORD

Ontario

Thu 1/10

7:00 a.m.-1:03 p.m.

Nonstop4h 03m

Chicago O'Hare Intl

Sun 4/10

7:55 p.m.-10:26 p.m.

Nonstop4h 31m

C$ 803

OntarioChicago

ONT - ORD

ONTORD

Ontario

Sat 6/6

6:30 a.m.-12:45 p.m.

Nonstop4h 15m

Chicago O'Hare Intl

Mon 22/6

8:13 p.m.-10:46 p.m.

Nonstop4h 33m

C$ 803

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/4

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Ontario

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

Related info for your journey

Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 April 2026.

  • Where can you fly direct from Ontario?

    Currently, the most popular direct flight destination from Ontario is Las Vegas.

  • What is the best time of year to fly direct from Ontario?

    If you're seeking the lowest price on a direct flight from Ontario, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

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