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$180+ Cheap flights from Pearson Intl (YYZ) 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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Pearson Intl to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$321
(Delta)

One-way from

$180
(Delta)

Popular in

November

Cheapest in

May

Average price

$402
From Toronto Pearson Intl to Boise Air Term. Gowen Fld
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One-way flight from Toronto Pearson Intl to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 18% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Pearson Intl to Boise

Cheapest flights from Pearson Intl to Boise
Explore the most affordable flight options available from Pearson Intl to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 10/175:50 pmYYZ - BOI
1 stop8h 27mDelta
Fri 10/2411:30 pmBOI - YYZ
1 stop8h 59mDelta
Deal found 6/10$321
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/213:45 pmYYZ - BOI
2 stops24h 56mAmerican Airlines
Sun 7/277:16 amBOI - YYZ
2 stops13h 49mAmerican Airlines
Deal found 6/11$375
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/62:30 pmYYZ - BOI
2 stops9h 57mUnited Airlines
Tue 8/125:42 pmBOI - YYZ
2 stops13h 37mUnited Airlines
Deal found 6/11$378
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/611:00 amYYZ - BOI
2 stops14h 58mMultiple Airlines
Tue 8/125:46 pmBOI - YYZ
1 stop10h 34mMultiple Airlines
Deal found 6/11$395
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:00 amYYZ - BOI
2 stops12h 31mWestJet
Fri 10/245:40 amBOI - YYZ
2 stops9h 58mWestJet
Deal found 6/10$432
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/267:00 amYYZ - BOI
2 stops11h 40mAir Canada
Sat 7/267:15 pmBOI - YYZ
2 stops12h 43mAir Canada
Deal found 6/11$448
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/284:45 pmYYZ - BOI
1 stop8h 01mAlaska Airlines
Thu 8/71:29 pmBOI - YYZ
2 stops23h 31mAlaska Airlines
Deal found 6/9$535

Cheapflights Fare Finder

Customize your flight search to find flights from Pearson Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Boise that are best for you.

Fly from

Pearson Intl

Fly to

Boise

Route

Depart

Return

Price

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 10/17

7:00 am-11:39 am

1 stop6h 39m

Boise Air Term. Gowen Fld

Sat 10/25

7:00 am-3:11 pm

1 stop6h 11m

$321

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Wed 8/6

6:30 am-2:12 pm

1 stop9h 42m

Boise Air Term. Gowen Fld

Tue 8/12

6:00 am-4:38 pm

1 stop8h 38m

$327

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 7/21

3:45 pm-2:41 pm

2 stops24h 56m

Boise Air Term. Gowen Fld

Sun 7/27

7:16 am-11:05 pm

2 stops13h 49m

$375

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Wed 8/6

11:00 am-11:58 pm

2 stops14h 58m

Boise Air Term. Gowen Fld

Tue 8/12

5:46 pm-6:20 am

1 stop10h 34m

$395

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 10/17

8:00 am-6:31 pm

2 stops12h 31m

Boise Air Term. Gowen Fld

Fri 10/24

5:40 am-5:38 pm

2 stops9h 58m

$432

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sat 7/26

7:00 am-4:40 pm

2 stops11h 40m

Boise Air Term. Gowen Fld

Sat 7/26

7:15 pm-9:58 am

2 stops12h 43m

$448

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 7/28

4:45 pm-10:46 pm

1 stop8h 01m

Boise Air Term. Gowen Fld

Thu 8/7

1:29 pm-3:00 pm

2 stops23h 31m

$535

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sat 6/21

6:30 am-1:55 pm

1 stop9h 25m

$180

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 7/25

6:00 pm-9:46 am

2 stops17h 46m

$208

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 7/24

10:25 pm-9:06 pm

3 stops24h 41m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 11 results
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Best time to book a flight from Pearson Intl to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Pearson Intl 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 Toronto Pearson Intl Airport to Boise

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Boise?

Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Boise (average of $314). Flying from Toronto Pearson Intl Airport to Boise in June is currently the most expensive (average of $395). 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.

What is the cheapest time of day to fly from YYZ to BOI?

Find hourly flight availability from Pearson Intl to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Toronto Pearson Intl Airport to Boise by exploring options for tickets at noon.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Toronto Pearson Intl?

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Toronto Pearson Intl. On average, Air Term. Gowen Fld has 0 inbound flights from Toronto Pearson Intl per day from 1 airline. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Boise round-trip?

    Cheapflights users have booked flights from Toronto Pearson Intl Airport to Boise round-trip from $321. Other airlines that can offer you cheap pricing are United Airlines, from $349, and American Airlines, from $375. These flights start at 21% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Boise one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $180. United Airlines flights start at $208 while deals on WestJet start at $309 one-way.

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

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

  • How can I find direct flights from Pearson Intl to Boise?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Boise?

    Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Boise (average of $314). Flying from Toronto Pearson Intl Airport to Boise in June is currently the most expensive (average of $395). 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 Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell

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Alternative routes for Pearson Intl to Boise

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Jackson flights
Pearson Intl to Spokane flights
Pearson Intl to Hailey flights
Hamilton to Jackson flights
Pearson Intl to West Yellowstone flights

Top airline flying from Pearson Intl to Boise

Discover the top airline that operate flights from Pearson Intl to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$372Average$372FlexibilityNo cancel feeOn-time67%

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