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Cheap flights from Idaho Falls to Toronto from C$ 511

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — YTO
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

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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 3 November 2025.

Sat 29/117:00 a.m.IDA - YYZ
1 stop6h 02mUnited Airlines
Sat 6/127:40 p.m.YYZ - IDA
2 stops16h 07mUnited Airlines
Deal found 3/11C$ 511
Sat 29/117:10 a.m.IDA - YYZ
2 stops28h 02mAmerican Airlines
Sat 6/122:00 p.m.YYZ - IDA
2 stops10h 36mAmerican Airlines
Deal found 3/11C$ 698
Tue 16/127:00 a.m.IDA - YYZ
2 stops9h 57mUnited Airlines
Tue 23/124:10 p.m.YYZ - IDA
1 stop8h 49mUnited Airlines
Deal found 1/11C$ 862
Tue 16/125:07 p.m.IDA - YYZ
1 stop20h 28mAlaska Airlines
Tue 23/124:45 p.m.YYZ - IDA
1 stop9h 22mAlaska Airlines
Deal found 1/11C$ 1,306

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 3 November 2025.

Round-trip from

C$ 511
United Airlines
  • United Airlines
  • 29/11-6/12
  • 3 total stops
  • 22h 09m total
  • Idaho Falls to Toronto
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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 629,999 searches. Data last updated 3 November 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

Sat 29/11

7:00 a.m.-3:02 p.m.

1 stop6h 02m

Toronto Pearson Intl

Sat 6/12

7:40 p.m.-9:47 a.m.

2 stops16h 07m

C$ 511

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 29/11

7:10 a.m.-1:12 p.m.

2 stops28h 02m

Toronto Pearson Intl

Sat 6/12

2:00 p.m.-10:36 p.m.

2 stops10h 36m

C$ 698

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Tue 16/12

7:00 a.m.-6:57 p.m.

2 stops9h 57m

Toronto Pearson Intl

Tue 23/12

4:10 p.m.-10:59 p.m.

1 stop8h 49m

C$ 862

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 9/3

8:00 a.m.-3:35 p.m.

1 stop29h 35m

Toronto Pearson Intl

Fri 13/3

4:45 p.m.-10:38 p.m.

1 stop7h 53m

C$ 933

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Mon 9/3

4:19 p.m.-12:40 p.m.

2 stops18h 21m

Toronto Pearson Intl

Fri 13/3

6:30 p.m.-1:34 p.m.

2 stops21h 04m

C$ 951

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

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$ 513.

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?

    United Airlines and American Airlines can get you from Idaho Falls to Toronto in just under 6h 02m. Your travel time can differ by up to 22h. 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.

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.
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Why should you use Cheapflights to find cheap flight tickets from Idaho Falls to Toronto?

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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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