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YYZ - BOI

$359 Find Cheap Flights from Toronto to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Boise departing on 3/25. 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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Search hundreds of travel sites at once for deals on flights to Boise

 
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
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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
4:05 pm - 12:32 pmYYZ-BOI
22h 27m1 stop
2:47 pm - 2:40 pmBOI-YYZ
21h 53m1 stop
$359Alaska Airlines
Find Deal
Tue, Mar 25 - Mon, Mar 31
4:05 pm - 8:20 amYYZ-BOI
18h 15m2 stops
1:00 pm - 2:40 pmBOI-YYZ
23h 40m1 stop
$377Alaska Airlines
Find Deal
Tue, Mar 25 - Mon, Mar 31
10:30 am - 6:24 pmYYZ-BOI
33h 54m2 stops
9:25 am - 5:41 pmBOI-YYZ
30h 16m2 stops
$390WestJet
Find Deal
Tue, Mar 25 - Mon, Mar 31

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 Monday and more expensive on a Friday. On your return trip to Toronto, you should consider flying back on a Tuesday, 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 November, where tickets cost $189 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $614 and $523 respectively.

Good to know

Low season

March

High season

June

Cheapest flight

$359
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 26% increase in price.
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 $359 for a round-trip ticket.

  • 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?

    oneworld is the only airline alliance operating flights between Toronto and Boise.

  • 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

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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