US$293️ Cheap Flights from Toronto to Idaho Falls (2024)

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Toronto to Idaho Falls - Flights Starting at US$293

Book one-way or return flights from Toronto to Idaho Falls from as little as US$293. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Toronto to Idaho Falls

View airlines operating flights from Toronto to Idaho Falls. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines

From US$283

American Airlines

From US$285

Alaska Airlines

From US$340

WestJet

From US$351

Delta Air Lines

From US$411

Air Canada

From US$424

Porter Airlines

From US$457

Flair Airlines

From US$466

ANA airlines

Find more flights and airlines

Alternative Routes from Toronto to Idaho Falls

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Toronto to Idaho Falls.

Cheapest
YYZ
11:00
8h 17m
2 transfer
IDA
17:17
Toronto Pearson International Airport - Idaho Falls Regional Airport
Tue, Apr 30United Airlines
US$283
YKF
06:15
19h 42m
2 transfer
IDA
23:57
Region Of Waterloo International Airport - Idaho Falls Regional Airport
Tue, Jun 4WestJet
US$351
YTZ
09:20
9h 55m
2 transfer
IDA
17:15
Billy Bishop Toronto City Airport - Idaho Falls Regional Airport
Thu, May 16Porter Airlines
US$457
YTZ
09:20
9h 55m
2 transfer
IDA
17:15
Billy Bishop Toronto City Airport - Idaho Falls Regional Airport
Thu, May 16Porter Airlines
US$457
Find More Flights

Frequently Asked Questions

When are flight tickets from Toronto (YTO) to Idaho Falls (IDA) the cheapest?
Airlines adjust prices for flights from Toronto to Idaho Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Toronto (YTO) to Idaho Falls (IDA) cost?
According to Trip.com's data, the lowest price is around $628.
What is the transportation method from the main airport to downtown in Idaho Falls?
- The distance from Idaho Falls Regional Airport to downtown is about 3km. It takes about 20 minutes by taxi.

How to find a cheap flight from Toronto to Idaho Falls

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Toronto to Idaho Falls. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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