BOI

C$ 268 Find Cheap Flights from Ontario to Boise – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 23/8. 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, 0 bags

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Cheap Flights from Ontario to Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Boise 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 Boise

Thu, 13 Aug - Thu, 20 Aug
Delta Logo
11:40 a.m. - 9:57 p.m.
YYZ
-
BOI
12h 17m
1 stop
Delta Logo
11:10 p.m. - 12:23 p.m.
BOI
-
YYZ
11h 13m
1 stop
C$ 456Delta
Wed, 14 Oct - Wed, 4 Nov
United Airlines Logo
4:18 p.m. - 9:35 p.m.
YYZ
-
BOI
7h 17m
1 stop
United Airlines Logo
11:51 a.m. - 7:30 a.m.
BOI
-
YYZ
17h 39m
1 stop
C$ 467United Airlines
Sat, 17 Oct - Tue, 20 Oct
United Airlines Logo
7:00 a.m. - 11:28 a.m.
YYZ
-
BOI
6h 28m
1 stop
United Airlines Logo
6:50 p.m. - 7:00 a.m.
BOI
-
YYZ
10h 10m
1 stop
C$ 468United Airlines
Sat, 17 Oct - Tue, 20 Oct
United Airlines Logo
7:00 a.m. - 11:28 a.m.
YYZ
-
BOI
6h 28m
1 stop
United Airlines Logo
6:50 p.m. - 7:00 a.m.
BOI
-
YYZ
10h 10m
1 stop
C$ 470United Airlines
Thu, 27 Aug - Mon, 31 Aug
American Airlines Logo
7:20 a.m. - 2:29 p.m.
YYZ
-
BOI
9h 09m
1 stop
American Airlines Logo
3:19 p.m. - 12:33 p.m.
BOI
-
YYZ
19h 14m
1 stop
C$ 535American Airlines
Tue, 25 Aug - Sun, 6 Sep
Multiple Airlines Logo
6:30 a.m. - 7:24 p.m.
YYZ
-
BOI
14h 54m
1 stop
Multiple Airlines Logo
5:00 a.m. - 11:17 p.m.
BOI
-
YYZ
16h 17m
1 stop
C$ 539Multiple Airlines
Fri, 21 Aug - Fri, 28 Aug
Air Canada Logo
7:25 p.m. - 9:34 a.m.
YTZ
-
BOI
16h 09m
2 stops
Air Canada Logo
5:44 p.m. - 10:07 a.m.
BOI
-
YTZ
14h 23m
2 stops
C$ 578Air Canada
Sat, 19 Sep - Tue, 22 Sep
Air Canada Logo
12:15 p.m. - 10:53 p.m.
YTZ
-
BOI
12h 38m
1 stop
Air Canada Logo
7:05 p.m. - 10:07 a.m.
BOI
-
YTZ
13h 02m
2 stops
C$ 751Air Canada
Fri, 18 Sep - Sun, 20 Sep
WestJet Logo
6:10 p.m. - 3:17 p.m.
YHM
-
BOI
23h 07m
2 stops
WestJet Logo
5:59 p.m. - 5:15 p.m.
BOI
-
YHM
21h 16m
2 stops
C$ 1,089WestJet
Wed, 14 Oct - Wed, 4 Nov
WestJet Logo
6:10 p.m. - 10:08 p.m.
YHM
-
BOI
29h 58m
2 stops
WestJet Logo
12:08 p.m. - 4:17 p.m.
BOI
-
YHM
26h 09m
2 stops
C$ 1,594WestJet
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Good to know

Low seasonNovember
Cheapest flightC$ 268
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Toronto to Boise

FAQs for booking flights from Ontario to Boise

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

    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 Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise 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 Boise?

    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 Boise 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 Boise?

    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 Boise from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
McCall
Meridian
Nampa
Caldwell

Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise

Boise (BOI)