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Cheap flights from Idaho Falls to Toronto from C$ 531

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — YTO
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap 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 17 September 2025.

Round-trip from

C$ 531
20/10-23/10
  • 20/10-23/10
  • 5 total stops
  • 46h 45m total
  • Idaho Falls to Toronto
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Find 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 17 September 2025.

Mon 20/107:40 p.m.IDA - YYZ
3 stops26h 51mMultiple Airlines
Thu 23/1010:20 p.m.YYZ - IDA
2 stops19h 54mMultiple Airlines
Deal found 17/9C$ 531
Mon 20/106:53 p.m.IDA - YYZ
2 stops14h 28mDelta
Thu 23/105:50 p.m.YYZ - IDA
1 stop6h 25mDelta
Deal found 17/9C$ 550
Sat 1/116:05 a.m.IDA - YYZ
1 stop7h 30mAlaska Airlines
Sat 8/114:45 p.m.YYZ - IDA
1 stop9h 14mAlaska Airlines
Deal found 17/9C$ 684
Mon 20/101:11 p.m.IDA - YYZ
1 stop19h 48mAmerican Airlines
Thu 23/101:20 p.m.YYZ - IDA
1 stop10h 29mAmerican Airlines
Deal found 17/9C$ 787
Sun 21/96:44 a.m.IDA - YYZ
1 stop14h 10mAmerican Airlines
Tue 23/93:11 p.m.YYZ - IDA
1 stop23h 13mAmerican Airlines
Deal found 17/9C$ 1,637

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 629,999 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Idaho Falls to Toronto that are best for you.

Fly from

Idaho Falls

Fly to

Toronto

Route

Depart

Return

Price

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 20/10

7:40 p.m.-12:31 a.m.

3 stops26h 51m

Toronto Pearson Intl

Thu 23/10

10:20 p.m.-4:14 p.m.

2 stops19h 54m

C$ 531

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 20/10

6:53 p.m.-11:21 a.m.

2 stops14h 28m

Toronto Pearson Intl

Thu 23/10

5:50 p.m.-10:15 p.m.

1 stop6h 25m

C$ 550

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 1/11

6:05 a.m.-3:35 p.m.

1 stop7h 30m

Toronto Pearson Intl

Sat 8/11

4:45 p.m.-11:59 p.m.

1 stop9h 14m

C$ 684

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 20/10

1:11 p.m.-10:59 a.m.

1 stop19h 48m

Toronto Pearson Intl

Thu 23/10

1:20 p.m.-9:49 p.m.

1 stop10h 29m

C$ 787

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 9/3

4:00 p.m.-3:35 p.m.

1 stop21h 35m

Toronto Pearson Intl

Fri 13/3

4:45 p.m.-3:23 p.m.

1 stop24h 38m

C$ 908

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 9/3

5:57 p.m.-2:17 p.m.

2 stops18h 20m

Toronto Pearson Intl

Fri 13/3

7:00 a.m.-5:22 p.m.

2 stops12h 22m

C$ 1,118

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

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

What’s the top layover airport for flights from Idaho Falls to Toronto?

Share of one-stop round-trip flights from Idaho Falls to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Denver (DEN) – chosen by Cheapflights users on 75% of one-stop itineraries from Idaho Falls to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Idaho Falls to Toronto?

Average round-trip fare for 1-stop flights from Idaho Falls to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of C$ 504.

What’s the fastest layover option from Idaho Falls to Toronto?

Shortest average travel time for 1-stop one-way flights from Idaho Falls to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 02m.

Which airport typically offers the quickest layover for flights from Idaho Falls to Toronto?

Average layover duration for 1-stop one-way flights from Idaho Falls to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 0h 56m.

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?

    Idaho Falls Fanning Field (IDA) is the airport you will fly out of if you book a flight from Idaho Falls to Toronto. You should not have trouble finding flights to Toronto from Fanning Field; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Idaho Falls airport to Toronto. It is only a 6.2 km journey to Fanning Field (IDA) from Idaho Falls’s city centre.

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

    Delta, Alaska Airlines, and American Airlines can get you from Idaho Falls to Toronto in just under 7h 30m. Your travel time can differ by up to 12h 18m. The distance between Idaho Falls and Toronto is about 2594 km. This flight may include one or multiple stops.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Toronto (average of C$ 169). Flying from Idaho Falls to Toronto in July is currently the most expensive (average of C$ 258). 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.

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Can Cheapflights find flights from Idaho Falls to Toronto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Idaho Falls to Toronto, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Idaho Falls to Toronto become cheaper?

Not ready to book yet? You can track prices for flights from Idaho Falls to Toronto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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