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Cheap flights from Toronto to Boise from C$ 313

YTO — BOI
29 Oct — 5 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Boise

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Boise

Sat 17/107:00 a.m. -
1 stop6h 28m
Tue 20/1012:26 p.m. -
1 stop6h 18m
Deal found 28/9C$ 544
Sat 17/106:30 a.m. -
1 stop8h 05m
Tue 20/105:30 a.m. -
1 stop10h 59m
Deal found 27/9C$ 545
Sat 24/106:30 a.m. -
1 stop8h 28m
Sat 31/108:28 a.m. -
1 stop10h 47m
Deal found 24/9C$ 555
Fri 30/105:10 p.m. -
1 stop8h 23m
Sun 1/115:44 p.m. -
2 stops14h 03m
Deal found 28/9C$ 564
Mon 26/107:26 p.m. -
1 stop18h 05m
Tue 27/105:44 p.m. -
2 stops16h 04m
Deal found 24/9C$ 586
Sun 25/1011:38 a.m. -
1 stop12h 19m
Wed 28/103:00 p.m. -
1 stop6h 15m
Deal found 26/9C$ 608
Tue 6/101:00 p.m. -
2 stops11h 33m
Tue 13/106:50 p.m. -
1 stop10h 10m
Deal found 25/9C$ 629
Tue 13/109:00 p.m. -
2 stops14h 34m
Tue 20/105:30 p.m. -
2 stops13h 49m
Deal found 25/9C$ 651
Mon 19/109:00 p.m. -
2 stops14h 34m
Tue 27/1012:31 p.m. -
1 stop9h 28m
Deal found 25/9C$ 660
Sun 11/1011:38 a.m. -
1 stop12h 19m
Thu 15/105:30 a.m. -
1 stop10h 59m
Deal found 28/9C$ 681
Sun 25/1010:20 p.m. -
2 stops46h 13m
Wed 28/1012:08 p.m. -
2 stops16h 37m
Deal found 26/9C$ 697

Find flight deals from Toronto to Boise

Round-trip from

C$ 544

One-way from

C$ 313

Popular in

December

Cheapest in

July

Average price

C$ 659
United Airlines
  • United Airlines
  • 17/10-20/10
  • 2 total stops
  • 12h 46m total
  • Toronto to Boise
Search Deals
United Airlines
  • United Airlines
  • 20/10-31/12
  • 2 total stops
  • 12h 59m total
  • Toronto to Boise
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Toronto to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Tue 20/10

6:30 a.m.-11:59 p.m.

1 stop19h 29m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 313

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Mon 26/10

11:38 a.m.-9:57 p.m.

1 stop12h 19m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 323

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Wed 9/12

9:44 a.m.-9:52 p.m.

2 stops14h 08m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 323

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Mon 14/12

7:26 p.m.-2:50 p.m.

2 stops21h 24m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 323

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Mon 14/12

6:20 a.m.-12:42 p.m.

1 stop8h 22m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 334
Quickest round-trip

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Thu 25/2

4:00 p.m.-9:16 p.m.

1 stop7h 16m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 337

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Mon 26/10

10:20 p.m.-6:33 p.m.

2 stops46h 13m

Boise Air Term. Gowen Fld

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 423

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Sat 17/10

7:00 a.m.-11:28 a.m.

1 stop6h 28m

Boise Air Term. Gowen Fld

Tue 20/10

12:26 p.m.-8:44 p.m.

1 stop6h 18m

C$ 544

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Sat 17/10

6:30 a.m.-12:35 p.m.

1 stop8h 05m

Boise Air Term. Gowen Fld

Tue 20/10

5:30 a.m.-6:29 p.m.

1 stop10h 59m

C$ 545

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Sat 24/10

6:30 a.m.-12:58 p.m.

1 stop8h 28m

Boise Air Term. Gowen Fld

Sat 31/10

8:28 a.m.-9:15 p.m.

1 stop10h 47m

C$ 555

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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

Cheapflights Insights

Everything you need to know about your flight from Toronto to Boise

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

Currently, February is the cheapest month in which you can book a flight from Toronto to Boise (average of C$ 473). Flying from Toronto to Boise in May is currently the most expensive (average of C$ 1,042). 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’s the top layover airport for flights from Toronto to Boise?

Seattle (SEA) – chosen by Cheapflights users on 58% of one-stop itineraries from Toronto to Boise on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Boise?

Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of C$ 509.

What’s the fastest layover option from Toronto to Boise?

Flights via Seattle (SEA) have the shortest average one-way travel time for 1-stop routes: 7h 55m.

Which airport typically offers the quickest layover for flights from Toronto to Boise?

Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 12m.

Reviews of airlines servicing Boise

Check out reviews from past customers who have flown with Delta from Toronto to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,610 reviews
Check prices

Food

7.2

Boarding

8.1

Overall

7.8

Comfort

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
Delta
7.8
Good
8,610 reviews
Delta
7.8
Good
8,610 reviews
Check prices

Food

7.2

Boarding

8.1

Overall

7.8

Comfort

7.8

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

  • 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 4 different airlines.

  • How long is the flight from Toronto to Boise?

    United Airlines and Delta can get you from Toronto to Boise in just under 6h 28m. Your travel time can differ by up to 1h 37m. Toronto and Boise are separated by a distance of 2919 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Our cheapest airline available from Toronto to Boise is Air Canada. Our recent data shows that you can find tickets from as low as C$ 261 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at C$ 386 and C$ 402 round-trip. Users have found that Air Canada is 54% cheaper than the other options available to this destination.

  • 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, Toronto Island - Boise Air Term. Gowen Fld and Hamilton - 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.

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

    Currently, February is the cheapest month in which you can book a flight from Toronto to Boise (average of C$ 473). Flying from Toronto to Boise in May is currently the most expensive (average of C$ 1,042). 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

Travelling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
McCall

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Toronto to Boise

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 261AverageC$ 692FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 386AverageC$ 523FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 402AverageC$ 560FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 408AverageC$ 666FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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