Find flights
Airlines
Travel Guide

C$ 414+ Cheap flights to Boise

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
— BOI
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Boise in 2025

Find the latest flights to Boise in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 27 October 2025.

Round-trip from

C$ 414

One-way from

C$ 490

Popular in

June

Cheapest in

November

Average price

C$ 642
Delta
  • Delta
  • 20/2-24/2
  • 3 total stops
  • 21h 36m total
  • Toronto to Boise
Search Deals
United Airlines
  • United Airlines
  • 9/11
  • 1 total stop
  • 6h 49m total
  • Toronto to Boise
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals to Boise

Enter your travel dates to find the best prices.

Best flights to Boise
Discover carefully curated flight deals to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 October 2025.

Fri 20/26:30 a.m.YYZ - BOI
1 stop9h 39mDelta
Tue 24/23:00 p.m.BOI - YYZ
1 stop6h 04mDelta
Deal found 24/10C$ 414
Fri 20/26:30 a.m.YYZ - BOI
1 stop19h 08mUnited Airlines
Tue 24/26:25 a.m.BOI - YYZ
1 stop6h 37mUnited Airlines
Deal found 25/10C$ 414
Fri 20/27:45 a.m.YYZ - BOI
2 stops12h 40mWestJet
Tue 24/210:38 a.m.BOI - YYZ
2 stops17h 35mWestJet
Deal found 24/10C$ 673
Fri 2/19:35 a.m.YYZ - BOI
1 stop16h 24mMultiple Airlines
Mon 5/16:08 a.m.BOI - YYZ
1 stop7h 27mMultiple Airlines
Deal found 25/10C$ 725
Fri 2/16:00 a.m.YYZ - BOI
1 stop10h 18mDelta
Mon 5/17:30 a.m.BOI - YYZ
2 stops13h 43mDelta
Deal found 25/10C$ 581
Fri 2/17:40 p.m.YYZ - BOI
2 stops16h 21mUnited Airlines
Mon 5/15:12 p.m.BOI - YYZ
2 stops18h 49mUnited Airlines
Deal found 25/10C$ 663

Cheapflights Fare Finder

 
Locate flights to Boise that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 27 October 2025.
Use the filters below to find and compare flights to Boise that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 20/2

6:30 a.m.-2:09 p.m.

1 stop9h 39m

Boise Air Term. Gowen Fld

Tue 24/2

3:00 p.m.-11:04 p.m.

1 stop6h 04m

C$ 414

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 20/2

6:30 a.m.-11:38 p.m.

1 stop19h 08m

Boise Air Term. Gowen Fld

Tue 24/2

6:25 a.m.-3:02 p.m.

1 stop6h 37m

C$ 414

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 2/1

6:00 a.m.-2:18 p.m.

1 stop10h 18m

Boise Air Term. Gowen Fld

Mon 5/1

7:30 a.m.-11:13 p.m.

2 stops13h 43m

C$ 581

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 2/1

7:40 p.m.-10:01 a.m.

2 stops16h 21m

Boise Air Term. Gowen Fld

Mon 5/1

5:12 p.m.-2:01 p.m.

2 stops18h 49m

C$ 663

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 20/2

7:45 a.m.-6:25 p.m.

2 stops12h 40m

Boise Air Term. Gowen Fld

Tue 24/2

10:38 a.m.-6:13 a.m.

2 stops17h 35m

C$ 673

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 2/1

9:35 a.m.-11:59 p.m.

1 stop16h 24m

Boise Air Term. Gowen Fld

Mon 5/1

6:08 a.m.-3:35 p.m.

1 stop7h 27m

C$ 725

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sun 9/11

6:50 a.m.-11:39 a.m.

1 stop6h 49m

C$ 490

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sun 9/11

10:15 p.m.-6:54 p.m.

2 stops22h 39m

C$ 539

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Best time to book a flight to Boise

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

How long is the flight to Boise?

On average, a flight from Toronto to Boise takes 14 hours 52 minutes. Flights to Boise from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Boise?

The most popular airlines flying from Toronto to Boise are Air Canada, United Airlines and Delta.

United Airlines
United Airlines
From C$ 377
Air Canada
Air Canada
From C$ 367
Delta
Delta
From C$ 303
Alaska Airlines
Alaska Airlines
From C$ 403

What are the cheapest airlines that fly to Boise?

The cheapest airlines flying from Toronto to Boise are Air Canada, Delta and United Airlines.

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 27 October 2025.
Read reviews from past customers who have flown United Airlines to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews
Check prices

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews
Check prices

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

FAQs about flying to Boise

  • What airport do you fly into for flights to Boise?

    For a flight to Boise, you will be flying into Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 5.4 km from the centre of the city.

  • Can I find cheaper flights to Boise if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Boise on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Boise?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Boise.

  • Where does the fastest flight to Boise depart from?

    For those looking to save time traveling to Boise, Vancouver offers the quickest one-way flight (3 hours 32 minutes).

  • Does Boise Air Term. Gowen Fld have rental cars?

    Yes. Those touching down at Boise Air Term. Gowen Fld can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Boise Air Term. Gowen Fld?

    Yes. Boise Air Term. Gowen Fld has hotels nearby for those requiring accommodations. Rodeway Inn Boise Airport is the closest property to Boise Air Term. Gowen Fld (0.0 km away from Boise Air Term. Gowen Fld).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Boise by cabin class

Find flights to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Boise?

When you search for this flight to Boise, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Boise?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Boise for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Boise with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Boise flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Boise become cheaper?

Not ready to book yet? You can track prices for flights to Boise on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.