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$117+ Cheap flights from Idaho to Toronto (YTO)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YTO
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Idaho to Toronto

Keep the following information in mind while searching for Idaho to Toronto flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$372
(United Airlines)

One-way from

$117
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$668
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Toronto (YTO) flights.
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From Idaho to Toronto (YTO)
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One-way flight from Idaho to Toronto (YTO)
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Highest demand for flights based on searches. 22% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 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 Idaho to Toronto

Cheapest flights from Idaho to Toronto
Explore the most affordable flight options available from Idaho to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:40 pmGEG - YYZ
1 stop6h 08mUnited Airlines
Wed 5/216:30 amYYZ - GEG
1 stop11h 11mUnited Airlines
Deal found 3/31$372
This United deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:00 amBOI - YYZ
1 stop11h 41mUnited Airlines
Mon 4/282:50 pmYYZ - BOI
1 stop10h 13mUnited Airlines
Deal found 3/31$372
This Orbitz deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:00 amGEG - YYZ
1 stop7h 00mMultiple Airlines
Wed 5/146:30 amYYZ - GEG
2 stops11h 20mMultiple Airlines
Deal found 3/30$373
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:49 pmBOI - YYZ
2 stops13h 51mDelta
Thu 5/221:25 pmYYZ - BOI
1 stop11h 24mDelta
Deal found 3/31$394
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:59 pmIDA - YYZ
2 stops23h 56mAmerican Airlines
Wed 5/71:29 pmYYZ - IDA
1 stop9h 48mAmerican Airlines
Deal found 3/31$397
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:00 amIDA - YYZ
1 stop8h 38mDelta
Wed 5/75:50 pmYYZ - IDA
1 stop7h 01mDelta
Deal found 3/31$398
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:51 pmBOI - YYZ
3 stops27h 33mMultiple Airlines
Thu 5/2211:00 amYYZ - BOI
3 stops26h 21mMultiple Airlines
Deal found 3/31$439
This Air Canada deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:50 amBOI - YYZ
1 stop8h 05mAir Canada
Wed 7/166:30 amYYZ - BOI
1 stop12h 10mAir Canada
Deal found 4/1$447
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:00 amGEG - YYZ
1 stop7h 00mAlaska Airlines
Wed 5/214:45 pmYYZ - GEG
2 stops32h 37mAlaska Airlines
Deal found 3/30$448
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:00 amIDA - YYZ
2 stops13h 00mUnited Airlines
Sat 5/174:18 pmYYZ - IDA
1 stop6h 46mUnited Airlines
Deal found 3/31$452
This WestJet deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:15 amGEG - YYZ
2 stops10h 09mWestJet
Wed 5/2112:00 pmYYZ - GEG
2 stops29h 50mWestJet
Deal found 3/30$457
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/192:32 pmGEG - YYZ
1 stop13h 28mDelta
Mon 6/236:30 amYYZ - GEG
1 stop9h 47mDelta
Deal found 3/30$480

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Toronto 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 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Idaho to Toronto that are best for you.

Fly from

Idaho

Fly to

Toronto

Route

Depart

Return

Price

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 5/14

1:40 pm-10:48 pm

1 stop6h 08m

Toronto Pearson Intl

Wed 5/21

6:30 am-2:41 pm

1 stop11h 11m

$372

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Wed 4/23

11:00 am-12:41 am

1 stop11h 41m

Toronto Pearson Intl

Mon 4/28

2:50 pm-11:03 pm

1 stop10h 13m

$372

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 5/7

5:00 am-3:00 pm

1 stop7h 00m

Toronto Pearson Intl

Wed 5/14

6:30 am-2:50 pm

2 stops11h 20m

$373

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Thu 5/15

7:49 pm-11:40 am

2 stops13h 51m

Toronto Pearson Intl

Thu 5/22

1:25 pm-10:49 pm

1 stop11h 24m

$394

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Thu 5/1

12:59 pm-2:55 pm

2 stops23h 56m

Toronto Pearson Intl

Wed 5/7

1:29 pm-9:17 pm

1 stop9h 48m

$397

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Thu 5/1

6:00 am-4:38 pm

1 stop8h 38m

Toronto Pearson Intl

Wed 5/7

5:50 pm-10:51 pm

1 stop7h 01m

$398

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Thu 5/15

6:51 pm-12:24 am

3 stops27h 33m

Toronto Pearson Intl

Thu 5/22

11:00 am-11:21 am

3 stops26h 21m

$439

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Wed 7/9

7:50 am-5:55 pm

1 stop8h 05m

Toronto Pearson Intl

Wed 7/16

6:30 am-4:40 pm

1 stop12h 10m

$447

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 5/14

5:00 am-3:00 pm

1 stop7h 00m

Toronto Pearson Intl

Wed 5/21

4:45 pm-10:22 pm

2 stops32h 37m

$448

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sun 5/11

7:00 am-10:00 pm

2 stops13h 00m

Toronto Pearson Intl

Sat 5/17

4:18 pm-9:04 pm

1 stop6h 46m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 28 results
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Best time to book a flight from Idaho to Toronto

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Toronto (average of $243). Flying from Idaho to Toronto in July is currently the most expensive (average of $359). 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 is the cheapest time of day to fly from ID to YTO?

Find hourly flight availability from Idaho to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Toronto as you normally would.

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated April 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Idaho to Toronto by reading reviews from past customers. 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.
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,789 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Idaho to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $157. Users have also found prices from $195 and $292 on Delta and American Airlines, respectively.

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

    While some choose either Boise Air Term. Gowen Fld - Toronto Pearson Intl or Spokane - Hamilton, Spokane - Toronto Pearson Intl is the most popular route from Idaho to Toronto.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Toronto 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 Idaho to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Toronto (average of $243). Flying from Idaho to Toronto in July is currently the most expensive (average of $359). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
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John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
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San Francisco to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
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O'Hare Intl to Pearson Intl flights
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Boston to Toronto Island flights
Seattle to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Dulles Intl to Toronto Island flights
Boston to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Austin to Pearson Intl flights
Denver to Pearson Intl flights
Philadelphia to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pearson Intl flights
Minneapolis to Pearson Intl flights
Orlando to Pearson Intl flights
Raleigh to Pearson Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Los Angeles to Toronto Island flights
Midway to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
Charlotte to Pearson Intl flights
Midway to Pearson Intl flights

Top 4 airlines flying from Idaho to Toronto

Discover the top 4 airlines that operate flights from Idaho to Toronto. 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 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$136Average$339FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$278Average$278FlexibilityNo cancel feeOn-time75%
DeltaCheapest$325Average$384FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$327Average$649FlexibilityNo cancel feeOn-time69%
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