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YYZ - BOI

$175 Find Cheap Flights from Toronto to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Boise departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Boise, as well as popular online travel agencies
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Cheap Flight Deals from Toronto to Boise (YYZ-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Toronto to Boise

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Toronto to Boise.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:00 pm - 12:18 amYYZ-BOI
9h 18m1 stop
7:30 pm - 9:17 amBOI-YYZ
11h 47m2 stops
$358Delta
Find Deal
Thu, Feb 13 - Mon, Feb 24
2:45 pm - 11:13 pmYYZ-BOI
10h 28m1 stop
6:58 pm - 6:48 amBOI-YYZ
9h 50m1 stop
$423United Airlines
Find Deal
Thu, Feb 13 - Mon, Feb 24
6:00 am - 5:02 pmYYZ-BOI
13h 02m2 stops
7:55 am - 11:07 pmBOI-YYZ
13h 12m2 stops
$426Delta
Find Deal
Thu, Feb 13 - Mon, Feb 24
5:15 pm - 11:58 pmYYZ-BOI
8h 43m2 stops
5:30 am - 8:31 pmBOI-YYZ
13h 01m2 stops
$500Delta
Find Deal
Mon, Mar 3 - Fri, Mar 14
4:20 pm - 10:41 pmYYZ-BOI
8h 21m1 stop
2:05 pm - 2:55 pmBOI-YYZ
22h 50m2 stops
$519Alaska Airlines
Find Deal
Mon, Mar 3 - Fri, Mar 14
4:20 pm - 10:41 pmYYZ-BOI
8h 21m1 stop
2:05 pm - 2:55 pmBOI-YYZ
22h 50m2 stops
$567Alaska Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 14
4:10 pm - 9:29 pmYYZ-BOI
7h 19m1 stop
5:00 am - 10:52 pmBOI-YYZ
15h 52m1 stop
$660United Airlines
Find Deal
Mon, Mar 3 - Fri, Mar 14
6:30 am - 4:16 pmYYZ-BOI
11h 46m1 stop
5:00 am - 10:52 pmBOI-YYZ
15h 52m1 stop
$704United Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 14

Flights from Toronto to Boise - Travel Insights & Trends

Get data-powered insights and trends into flights from Toronto to Boise to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Toronto to Boise?

The average price of all round-trip flights from Toronto Pearson Intl Airport to Boise clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Boise on a Wednesday and more expensive on a Friday. On your return trip to Toronto, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Toronto Pearson Intl Airport to Boise is January, where tickets cost $239 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $707 and $619 respectively.

Good to know

Low season

March

High season

December

Cheapest flight

$175
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Toronto to Boise

When to book flights from Toronto to Boise

Are your dates flexible? Find out the best times to travel from Toronto to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Boise flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Boise?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Boise was $175 for a one-way ticket and $358 for a round-trip.

  • Do I need a passport to fly between Toronto and Boise?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Toronto and on arrival in Boise.

  • Which aircraft models fly most regularly from Toronto to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Boise?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Toronto and Boise, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Toronto to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Toronto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Toronto with another airline. Booking your flights between Toronto and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Toronto to Boise

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8916 reviews
7.1Entertainment
8.1Crew
7.7Boarding
6.7Food
7.3Comfort
Airline reviews

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

2.0 MediocreB Lynne, Jan 2025YYC - IAH
Read more United Airlines reviews

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

lots of delays the crew were unclear about where to pick up my carry-on, which they took from me to check in on the plane.

They needed people to check a bag, they did check my bag and I had to wait 10 minutes after the flight to get it it wasn’t too bad

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

Cramped seats. Audio jack for the in -flight entertainment was broken.

United airlines was top for my last trip in every way

Delay after delay.......they are awful Delayed because of cold wx really!!!!! We live in Canada

So we didn't actually go. We were hoping to go for the Inauguration of the first female president. When That Guy got elected, we bailed. Unfortunately, we got basically none of our money back, despite having travel insurance. Would not fly with Air Canada again unless I had to.

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

This was my first time flying on Air Canada and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

This was my first time and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

I was overcharged either by United or sister airline Air Canada. It's exhausting dealing with companies nowadays that irresponsibly abuse access to credit/debit cards.

Air Canada is not only the worst airline in the business but the worst business in history.

I overpaid for the trip. They would not consider giving me any compensation or a credit.

Service was excellent, but they ran out of food options by the time they got to my seat (row 36).

The idea of needing to go outside in the winter to board in icy cold temperatures is totally a non starter for me. Seats were very uncomfortable though the leg room not too terrible. Attendants were nice

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

Information on your arrival and departure airports

Boise (BOI)
Toronto (YYZ)

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