Cheap Flights from Idaho Falls (IDA) to Lethbridge (YQL)

Popular airlines from Idaho Falls Regional Airport (IDA) to Lethbridge, AB (YQL-Lethbridge County)

Frequently asked questions

How much does a flight from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL) cost?
Secure a cheap one-way flight or cheap return flight from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL)?
The cheapest month to fly from IDA to YQL is , when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IDA to YQL flight.
How many flights per day from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL)?
You'll have to catch a flight with a layover if you're traveling from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from IDA to YQL?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL)?
To avoid potential delays on the Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL) last-minute?
Last-minute fares from IDA to YQL are typically more expensive. To lock in the cheapest rates, start looking for flights early. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book an IDA to YQL flight and hotel package?
Compared with arranging flights and hotels separately, booking an IDA to YQL flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Idaho Falls Regional Airport (IDA) to Lethbridge County Airport (YQL)?
In most cases, you can reschedule or cancel your IDA to YQL flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, go to our Customer Service portal.

Travel information

Origin airport
Idaho Falls Regional
Destination airport
Lethbridge County
Distance
424 mi

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Idaho Falls to Lethbridge Flights

The cheapest times to fly from Idaho Falls to Lethbridge

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Idaho Falls to Lethbridge are during the month of . You can find some of the cheapest flights from Idaho Falls to Lethbridge with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Idaho Falls to Lethbridge

Sunday is one of the best days to book for cheap flights from Idaho Falls to Lethbridge: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Idaho Falls to Lethbridge

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Idaho Falls to Lethbridge in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Idaho Falls to Lethbridge flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Idaho Falls to Lethbridge airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Idaho Falls to Lethbridge Flights

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*Available to One Key members.