BIL

C$ 299 Find Cheap Flights from Ontario to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Billings departing on 25/9. 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.
1 adult
1 adult, Economy

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Cheap Flights from Ontario to Billings

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Billings that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Billings

Wed, 10 Sep - Wed, 17 Sep
Logo
8:00 a.m. - 6:38 p.m.YYZ-BIL
12h 38m2 stops
Logo
12:06 p.m. - 8:00 p.m.BIL-YYZ
29h 54m1 stop
C$ 629
Find Deal
Wed, 10 Sep - Wed, 17 Sep
American Airlines Logo
3:11 p.m. - 10:39 p.m.YYZ-BIL
9h 28m1 stop
American Airlines Logo
6:02 a.m. - 5:43 p.m.BIL-YYZ
9h 41m1 stop
C$ 710American Airlines
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Wed, 10 Sep - Wed, 17 Sep
United Airlines Logo
7:00 a.m. - 5:16 p.m.YYZ-BIL
12h 16m3 stops
United Airlines Logo
5:57 p.m. - 9:19 a.m.BIL-YYZ
13h 22m2 stops
C$ 813United Airlines
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Wed, 24 Dec - Mon, 29 Dec
United Airlines Logo
8:30 a.m. - 10:07 a.m.YYZ-BIL
27h 37m1 stop
United Airlines Logo
7:00 a.m. - 10:41 p.m.BIL-YYZ
13h 41m1 stop
C$ 1,027United Airlines
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Tue, 23 Dec - Sun, 28 Dec
United Airlines Logo
8:30 a.m. - 10:07 a.m.YYZ-BIL
27h 37m1 stop
United Airlines Logo
7:00 a.m. - 6:35 p.m.BIL-YYZ
9h 35m1 stop
C$ 1,100United Airlines
Find Deal
Tue, 23 Dec - Sun, 28 Dec
United Airlines Logo
11:00 a.m. - 8:57 p.m.YYZ-BIL
11h 57m2 stops
United Airlines Logo
7:00 a.m. - 3:02 p.m.BIL-YYZ
6h 02m1 stop
C$ 1,199United Airlines
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Tue, 23 Dec - Sun, 28 Dec
United Airlines Logo
5:30 p.m. - 10:07 a.m.YYZ-BIL
18h 37m2 stops
United Airlines Logo
5:51 p.m. - 9:58 a.m.BIL-YYZ
14h 07m2 stops
C$ 1,206United Airlines
Find Deal
Useful Info

Good to know

Low seasonMay
Cheapest flightC$ 299
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Toronto to Billings

FAQs for booking flights from Ontario to Billings

  • How does KAYAK find such low prices on flights from Ontario to Billings?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Billings.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Billings?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Billings?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billings with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Billings?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billings from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Billings

Information on the airport you'll fly into in Billings

Billings (BIL)

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