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Cheap flights from Toronto to Boise from C$ 284

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BOI
4 May — 11 May1
1 adult

Cheap flight deals from Toronto to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 29 April 2025.

Round-trip from

C$ 410

One-way from

C$ 284

Popular in

June

Cheapest in

November

Average price

C$ 625
American Airlines
  • American Airlines
  • 12/5-16/5
  • 2 total stops
  • 31h 23m total
  • Toronto to Boise
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Delta
  • Delta
  • 22/7
  • 1 total stop
  • 9h 42m total
  • Toronto to Boise
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Highest demand for flights based on searches. 12% potential increase in price (C$ 109 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Toronto to Boise

Cheapest flights from Toronto to Boise
Explore the most affordable flight options available from Toronto to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Mon 12/51:29 p.m.YYZ - BOI
1 stop10h 31mAmerican Airlines
Fri 16/51:38 p.m.BOI - YYZ
1 stop20h 52mAmerican Airlines
Deal found 28/4C$ 410
Mon 26/56:15 a.m.YYZ - BOI
2 stops12h 27mDelta
Mon 2/67:49 p.m.BOI - YYZ
2 stops13h 51mDelta
Deal found 28/4C$ 441
Mon 26/56:30 a.m.YYZ - BOI
1 stop12h 11mUnited Airlines
Mon 2/67:07 p.m.BOI - YYZ
2 stops15h 36mUnited Airlines
Deal found 28/4C$ 514
Thu 12/62:00 p.m.YYZ - BOI
2 stops11h 59mWestJet
Thu 19/65:15 a.m.BOI - YYZ
2 stops10h 24mWestJet
Deal found 28/4C$ 528
Thu 12/66:49 a.m.YYZ - BOI
1 stop9h 56mAlaska Airlines
Thu 19/611:46 a.m.BOI - YYZ
1 stop22h 49mAlaska Airlines
Deal found 28/4C$ 585
Thu 12/67:45 a.m.YTZ - BOI
2 stops26h 56mMultiple Airlines
Thu 19/68:26 p.m.BOI - YTZ
2 stops19h 27mMultiple Airlines
Deal found 28/4C$ 766
Thu 12/66:00 a.m.YHM - BOI
2 stops15h 06mWestJet
Thu 19/65:15 a.m.BOI - YHM
2 stops17h 26mWestJet
Deal found 28/4C$ 1,817

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto 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 629,999 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Toronto to Boise that are best for you.

Fly from

Toronto

Fly to

Boise

Route

Depart

Return

Price

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 12/5

1:29 p.m.-10:00 p.m.

1 stop10h 31m

Boise Air Term. Gowen Fld

Fri 16/5

1:38 p.m.-12:30 p.m.

1 stop20h 52m

C$ 410

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 26/5

6:30 a.m.-4:41 p.m.

1 stop12h 11m

Boise Air Term. Gowen Fld

Mon 2/6

7:07 p.m.-6:56 a.m.

1 stop9h 49m

C$ 441

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 28/8

6:08 p.m.-12:12 a.m.

2 stops8h 04m

Boise Air Term. Gowen Fld

Mon 1/9

8:45 a.m.-11:27 p.m.

2 stops12h 42m

C$ 489

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 12/6

2:00 p.m.-11:59 p.m.

2 stops11h 59m

Boise Air Term. Gowen Fld

Thu 19/6

5:15 a.m.-5:39 p.m.

2 stops10h 24m

C$ 528

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 12/6

6:49 a.m.-2:45 p.m.

1 stop9h 56m

Boise Air Term. Gowen Fld

Thu 19/6

11:46 a.m.-12:35 p.m.

1 stop22h 49m

C$ 585

TorontoBoise

YTZ - BOI

YTZBOI

Toronto Island

Thu 12/6

7:45 a.m.-8:41 a.m.

2 stops26h 56m

Boise Air Term. Gowen Fld

Thu 19/6

8:26 p.m.-5:53 p.m.

2 stops19h 27m

C$ 766

HamiltonBoise

YHM - BOI

YHMBOI

Hamilton

Thu 12/6

6:00 a.m.-7:06 p.m.

2 stops15h 06m

Boise Air Term. Gowen Fld

Thu 19/6

5:15 a.m.-12:41 a.m.

2 stops17h 26m

C$ 1,817

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Tue 22/7

6:30 a.m.-2:12 p.m.

1 stop9h 42m

C$ 284

TorontoBoise

YTZ - BOI

YTZBOI

Toronto Island

Tue 22/7

3:35 p.m.-12:20 p.m.

2 stops22h 45m

C$ 301

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 28/8

7:00 a.m.-10:21 p.m.

3 stops17h 21m

C$ 338

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 13 results
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Best time to book a flight from Toronto to Boise

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

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

Find hourly flight availability from Toronto 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 29 April 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Toronto 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 5.0 - 41.0 mm per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.

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 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

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 29 April 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to Boise have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
9,949 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
7,929 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
9,949 reviews
Check prices

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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
2,823 reviews
Alaska Airlines
8.0
Very good
9,949 reviews
Check prices

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

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 Toronto 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?

    If you book a flight to Boise from Toronto, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 5.4 km from the centre of Boise. There are 0 flights from Toronto to Air Term. Gowen Fld per day from 3 different airlines.

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

    Our cheapest airline available from Toronto to Boise is American Airlines. Our recent data shows that you can find tickets from as low as C$ 410 on this airline. Additional options worth looking into are United Airlines and Delta, starting at C$ 441 and C$ 489 round-trip. Users have found that American Airlines is 23% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Toronto to Boise are Delta (C$ 284), United Airlines (C$ 338), and WestJet (C$ 654).

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

    The most popular flight routes from Toronto to Boise are Toronto Pearson Intl - Boise Air Term. Gowen Fld, Hamilton - Boise Air Term. Gowen Fld and Toronto Island - Boise Air Term. Gowen Fld.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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.

See more FAQs

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Top 3 airlines flying from Toronto to Boise

Discover the top 3 airlines that operate flights from Toronto 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 629,999 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 363AverageC$ 522FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 382AverageC$ 541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 402AverageC$ 610FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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