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Boise

$186+ Cheap flights from Canada to Boise (BOI)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BOI
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
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Cheap flight deals from Canada to Boise

Cheapest flights from Canada to Boise
Explore the most affordable flight options available from Canada to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:34 pm
YYZ
-
BOI
1 stop10h 54m
Delta
Sat 7/1110:29 am
BOI
-
YYZ
1 stop10h 45m
Delta
Deal found 4/14$311
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:22 pm
YYZ
-
BOI
1 stop10h 07m
Delta
Wed 5/62:18 pm
BOI
-
YYZ
1 stop7h 41m
Delta
Deal found 4/13$314
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:29 pm
YYZ
-
BOI
2 stops13h 24m
Delta
Mon 7/66:42 pm
BOI
-
YYZ
2 stops15h 41m
Delta
Deal found 4/14$315
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:50 pm
YYZ
-
BOI
1 stop8h 14m
Delta
Sat 10/245:45 pm
BOI
-
YYZ
2 stops16h 32m
Delta
Deal found 4/15$316
This United Airlines deal was found by Cheapflights users on 4/16. 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 10/216:30 am
YYZ
-
BOI
1 stop14h 43m
United Airlines
Sat 10/2410:37 am
BOI
-
YYZ
1 stop8h 55m
United Airlines
Deal found 4/16$317
This AOBTravel deal was found by Cheapflights users on 4/18. 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 AOBTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:00 am
YVR
-
BOI
1 stop8h 44m
Lufthansa
Mon 6/17:05 pm
BOI
-
YVR
1 stop5h 17m
Lufthansa
Deal found 4/18$322
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:34 pm
YYZ
-
BOI
1 stop10h 54m
Delta
Tue 7/710:29 am
BOI
-
YYZ
1 stop10h 45m
Delta
Deal found 4/14$323
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:34 pm
YYZ
-
BOI
1 stop10h 54m
Delta
Thu 7/96:42 pm
BOI
-
YYZ
2 stops14h 37m
Delta
Deal found 4/14$326
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 6/610:45 am
YYZ
-
BOI
1 stop9h 11m
United Airlines
Sat 7/1110:35 am
BOI
-
YYZ
1 stop18h 25m
United Airlines
Deal found 4/14$328
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/15:20 pm
YYZ
-
BOI
1 stop7h 30m
United Airlines
Sat 5/96:30 am
BOI
-
YYZ
1 stop13h 02m
United Airlines
Deal found 4/13$329
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:29 pm
YYZ
-
BOI
2 stops11h 15m
Delta
Sat 7/115:15 pm
BOI
-
YYZ
2 stops17h 08m
Delta
Deal found 4/14$330
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:09 pm
YYZ
-
BOI
2 stops13h 38m
Delta
Mon 6/1511:45 pm
BOI
-
YYZ
1 stop10h 40m
Delta
Deal found 4/17$332

Find flight deals from Canada to Boise

Keep the following information in mind while searching for Canada to Boise flight deals. Data was last updated April 18, 2026.

Round-trip from

$311
(Delta)

One-way from

$186
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$425
From Canada to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Canada to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Boise 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 April 18, 2026.
Use the filters below to find and compare flights from Canada to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Tue 4/28

12:16 pm-11:57 pm

2 stops13h 41m

Boise Air Term. Gowen Fld

Fri 5/8

1:53 pm-11:58 pm

1 stop8h 05m

$314

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Tue 4/28

6:10 am-5:22 pm

2 stops13h 12m

Boise Air Term. Gowen Fld

Wed 4/29

11:35 pm-10:19 am

1 stop8h 44m

$314

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 4/30

1:30 pm-10:28 pm

1 stop10h 58m

Boise Air Term. Gowen Fld

Sat 5/9

8:45 am-11:58 pm

2 stops13h 13m

$314

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 6/5

1:34 pm-10:28 pm

1 stop10h 54m

Boise Air Term. Gowen Fld

Thu 7/9

6:42 pm-11:19 am

2 stops14h 37m

$315

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 5/1

5:20 pm-10:50 pm

1 stop7h 30m

Boise Air Term. Gowen Fld

Tue 5/5

5:00 am-3:14 pm

1 stop8h 14m

$328

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sun 5/3

12:22 pm-9:56 pm

2 stops11h 34m

Boise Air Term. Gowen Fld

Sun 5/10

6:00 am-6:31 pm

2 stops10h 31m

$329

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sun 5/31

6:30 am-5:50 pm

2 stops13h 20m

Boise Air Term. Gowen Fld

Fri 7/10

5:20 am-11:02 pm

2 stops15h 42m

$330

VancouverBoise

YVR - BOI

YVRBOI

Vancouver Intl

Tue 5/26

9:47 am-4:44 pm

1 stop5h 57m

Boise Air Term. Gowen Fld

Sun 6/14

5:46 pm-10:56 pm

1 stop6h 10m

$333

VancouverBoise

YVR - BOI

YVRBOI

Vancouver Intl

Tue 5/26

6:20 am-11:35 am

1 stop4h 15m

Boise Air Term. Gowen Fld

Sun 6/14

6:08 pm-10:58 pm

1 stop5h 50m

$333

VancouverBoise

YVR - BOI

YVRBOI

Vancouver Intl

Fri 5/29

6:20 am-11:35 am

1 stop4h 15m

Boise Air Term. Gowen Fld

Sat 6/6

5:45 am-10:28 am

1 stop5h 43m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 57 resultsSorted by cheapest first
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Best time to book a flight from Canada to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Canada 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 Canada to Boise

What is the cheapest month to book a flight from Canada to Boise?

Currently, September is the cheapest month in which you can book a flight from Canada to Boise (average of $218). Flying from Canada to Boise in December is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Canada to Boise. 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 into for flights to Boise from Canada?

    If you book a flight to Boise from Canada, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • How long is the flight from Canada to Boise?

    A quick flight from Canada to Boise can take about 5h 57m. Delta provides one of the quickest options available for as low as $333. Airlines will cover a distance of 510 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Canada to Boise one-way?

    $158 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from $171 and $174, respectively.

  • What are the most popular routes from Canada to Boise?

    The most popular flight routes from Canada to Boise are Vancouver Intl - Boise Air Term. Gowen Fld, Toronto Pearson Intl - Boise Air Term. Gowen Fld and Montreal Pierre Elliott Trudeau Intl - Boise Air Term. Gowen Fld.

  • Can I find deals for flights from Canada to Boise that include hotel bookings?

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

  • How can I find direct flights from Canada to Boise?

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

  • Can I find deals for business class flights from Canada to Boise?

    Yes. Cheapflights offers flight deals from Canada to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Canada to Boise?

    Currently, September is the cheapest month in which you can book a flight from Canada to Boise (average of $218). Flying from Canada to Boise in December is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boise?

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

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