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$146+ Cheap flights from Idaho Falls (IDA) 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — YTO
Apr 8 — Apr 151
Wed 4/8
Wed 4/15
1 adult, Economy
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Cheap flight deals from Idaho Falls to Toronto

Cheapest flights from Idaho Falls to Toronto
Explore the most affordable flight options available from Idaho Falls to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:21 pm
IDA
-
YYZ
1 stop19h 39m
Multiple Airlines
Sun 5/316:10 am
YYZ
-
IDA
2 stops30h 00m
Multiple Airlines
Deal found 3/6$365
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 3/305:20 pm
IDA
-
YYZ
2 stops18h 22m
United Airlines
Fri 4/33:53 pm
YYZ
-
IDA
2 stops20h 00m
United Airlines
Deal found 3/8$366
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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 5/66:00 am
IDA
-
YYZ
1 stop7h 45m
Alaska Airlines
Wed 5/134:55 pm
YYZ
-
IDA
1 stop7h 58m
Alaska Airlines
Deal found 3/9$386
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 5/61:43 pm
IDA
-
YYZ
2 stops20h 11m
American Airlines
Wed 5/136:45 am
YYZ
-
IDA
1 stop8h 28m
American Airlines
Deal found 3/9$396
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:21 pm
IDA
-
YYZ
1 stop19h 39m
Multiple Airlines
Sat 5/304:55 pm
YYZ
-
IDA
1 stop7h 58m
Multiple Airlines
Deal found 3/6$420
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:21 pm
IDA
-
YYZ
1 stop19h 39m
Multiple Airlines
Thu 5/289:40 am
YYZ
-
IDA
2 stops27h 10m
Multiple Airlines
Deal found 3/4$426

Find flight deals from Idaho Falls to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$365
(Kiwi.com)

One-way from

$146
(United Airlines)
Provider with most accurate pricing for Idaho Falls Fanning Field-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Toronto (YTO) flights.
Search Deals
From Idaho Falls Fanning Field to Toronto (YTO)
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One-way flight from Idaho Falls Fanning Field to Toronto (YTO)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 March 9, 2026.
Use the filters below to find and compare flights from Idaho Falls to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 3/30

5:20 pm-11:49 am

2 stops16h 29m

Toronto Pearson Intl

Fri 4/3

5:20 pm-9:53 am

2 stops18h 33m

$366

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

6:00 am-3:45 pm

1 stop7h 45m

Toronto Pearson Intl

Sat 5/30

4:55 pm-10:53 pm

1 stop7h 58m

$437

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Fri 5/1

5:47 am-6:31 pm

2 stops10h 44m

Toronto Pearson Intl

Fri 5/29

5:45 pm-10:42 pm

1 stop6h 57m

$447
Quickest round-trip

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

10:40 am-9:32 pm

1 stop8h 52m

Toronto Pearson Intl

Sat 5/30

10:45 am-3:34 pm

1 stop6h 49m

$448

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sun 5/17

10:40 am-9:32 pm

1 stop8h 52m

Toronto Pearson Intl

Thu 6/4

10:45 am-5:19 pm

1 stop8h 34m

$483
Cheapest one-way
Quickest one-way

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sun 5/17

10:40 am-9:32 pm

1 stop8h 52m

$146

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/16

2:31 pm-9:54 am

2 stops17h 23m

$151

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sun 5/17

4:03 pm-3:45 pm

2 stops21h 42m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Idaho Falls-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Idaho Falls 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 Falls to Toronto
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Idaho Falls to Toronto?

    Most people fly from Idaho Falls Fanning Field (IDA) if they book a flight from Idaho Falls to Toronto. On average, Fanning Field has 0 outbound flights to Toronto per day from 0 airlines. Idaho Falls Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

  • How long is the flight from Idaho Falls to Toronto?

    There are many flights that can get you from Idaho Falls to Toronto in 7h 45m. Fly via United Airlines or Alaska Airlines to get the fastest option. The distance from Idaho Falls to Toronto is about 1612 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls 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.

See more FAQs

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Alternative routes for Idaho Falls to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Idaho Falls to Pearson Intl flights
Boise to Pierre Elliott Trudeau Intl flights

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