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.

C$ 298 CHEAP FLIGHTS from Ontario to Billings

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Flight Deals

Cheap Flights from Ontario to Billings

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Billings

Sat, 24 Oct - Fri, 30 Oct

8:50 a.m. - 9:10 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

14h 20m1 stop Denver Intl

2:42 p.m. - 10:51 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

6h 09m1 stop Denver Intl

C$ 514Air Canada

Sat, 24 Oct - Fri, 30 Oct

8:50 a.m. - 5:16 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

10h 26m2 stops Chicago O'Hare Intl Denver Intl

5:55 p.m. - 9:14 a.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

13h 19m2 stops Denver Intl Newark

C$ 539Lufthansa

Thu, 1 Oct - Tue, 6 Oct

10:45 a.m. - 9:10 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

12h 25m1 stop Denver Intl

5:57 p.m. - 9:19 a.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

13h 22m2 stops Denver Intl Newark

C$ 553United Airlines

Fri, 2 Oct - Wed, 7 Oct

12:25 p.m. - 10:34 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

12h 09m2 stops Minneapolis St Paul Salt Lake City

5:20 a.m. - 4:44 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

9h 24m1 stop Salt Lake City

C$ 574Delta

Fri, 2 Oct - Thu, 8 Oct

5:54 p.m. - 10:34 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

6h 40m1 stop Salt Lake City

6:16 a.m. - 6:29 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 13m1 stop Minneapolis St Paul

C$ 583Delta

Thu, 1 Oct - Thu, 8 Oct

11:38 a.m. - 11:15 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

13h 37m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:16 a.m. - 6:29 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 13m1 stop Minneapolis St Paul

C$ 594Delta

Sat, 9 Jan - Mon, 11 Jan

12:15 p.m. - 10:32 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

12h 17m2 stops Detroit Metropolitan Wayne County Salt Lake City

6:15 a.m. - 7:07 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 52m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

C$ 605Delta

Sat, 10 Oct - Sat, 17 Oct

4:18 p.m. - 9:10 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

6h 52m1 stop Denver Intl

7:00 a.m. - 3:14 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

6h 14m1 stop Denver Intl

C$ 614United Airlines

Thu, 1 Oct - Wed, 7 Oct

10:45 a.m. - 9:10 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

12h 25m1 stop Denver Intl

5:57 p.m. - 11:31 a.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

15h 34m2 stops Denver Intl Houston George Bush Intcntl

C$ 636United Airlines

Fri, 2 Oct - Tue, 6 Oct

12:25 p.m. - 10:34 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

12h 09m2 stops Minneapolis St Paul Salt Lake City

6:16 a.m. - 9:59 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

13h 43m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

C$ 640Delta

Recent last minute flight deals from Ontario to Billings

Mon, 14 Sep - Mon, 12 Oct

7:45 a.m. - 11:15 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

17h 30m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:16 a.m. - 11:59 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

15h 43m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

C$ 724Delta

Mon, 14 Sep - Mon, 12 Oct

6:40 p.m. - 9:41 a.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

17h 01m1 stop Denver Intl

7:00 a.m. - 11:16 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

14h 16m1 stop Denver Intl

C$ 741United Airlines

Mon, 14 Sep - Mon, 12 Oct

7:20 p.m. - 1:21 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

20h 01m2 stops Houston George Bush Intcntl Denver Intl

7:00 a.m. - 11:16 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

14h 16m1 stop Denver Intl

C$ 792United Airlines

Sat, 12 Sep - Sun, 27 Sep

7:45 a.m. - 8:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

14h 22m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:23 a.m. - 6:34 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 11m1 stop Minneapolis St Paul

C$ 1,524Delta

Sat, 12 Sep - Sun, 27 Sep

12:15 p.m. - 9:00 p.m.YTZ Toronto Island-BIL Billings Logan Intl

10h 45m2 stops Chicago O'Hare Intl Denver Intl

4:00 p.m. - 10:07 a.m.BIL Billings Logan Intl-YTZ Toronto Island

16h 07m2 stops Denver Intl Chicago O'Hare Intl

C$ 1,607Air Canada

Sat, 12 Sep - Sun, 27 Sep

12:40 p.m. - 8:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

9h 27m2 stops Winnipeg Minneapolis St Paul

5:20 a.m. - 11:13 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

15h 53m2 stops Salt Lake City Minneapolis St Paul

C$ 1,640Delta

Sat, 12 Sep - Sun, 27 Sep

6:40 p.m. - 10:53 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

6h 13m1 stop Denver Intl

2:28 p.m. - 11:16 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

6h 48m1 stop Denver Intl

C$ 1,683United Airlines

Sat, 12 Sep - Sun, 27 Sep

11:02 a.m. - 10:10 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

13h 08m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

1:13 p.m. - 10:59 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

7h 46m1 stop Dallas/Fort Worth

C$ 1,702American Airlines

Sat, 12 Sep - Sun, 27 Sep

12:25 p.m. - 8:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

9h 42m1 stop Minneapolis St Paul

5:20 a.m. - 11:13 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

15h 53m2 stops Salt Lake City Minneapolis St Paul

C$ 1,712Delta

Sat, 12 Sep - Sun, 27 Sep

7:00 a.m. - 9:00 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

16h 00m2 stops Chicago O'Hare Intl Denver Intl

4:00 p.m. - 9:54 a.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

15h 54m2 stops Denver Intl Chicago O'Hare Intl

C$ 1,717Air Canada

Useful Info

Cheapest flight	C$ 298

Flight from Toronto 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.