Cheap Flights from Idaho Falls (IDA) to Klamath Falls (LMT)

Popular airlines from Idaho Falls Regional Airport (IDA) to Klamath Falls, OR (LMT-Klamath Falls Intl.)

Frequently asked questions

How much does a flight from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT) cost?
Snag a cheap one-way flight or cheap return flight from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT)?
is the cheapest month to fly from IDA to LMT. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT)?
To find the cheapest airline that'll fly you from IDA to LMT, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT)?
You'll have to catch a flight with a layover if you're traveling from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from IDA to LMT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the season and airline.*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 Klamath Falls Intl. Airport (LMT)?
To touch down at Klamath Falls Intl. Airport (LMT) on schedule, choose a flight that takes off from Idaho Falls Regional Airport (IDA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Klamath Falls Intl. Airport (LMT) last-minute?
Waiting until just before your departure to book a flight from IDA to LMT generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book an IDA to LMT flight and hotel package?
Compared with arranging hotels and flights separately, booking an IDA to LMT flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Idaho Falls Regional Airport (IDA) to Klamath Falls Intl. Airport (LMT)?
It's usually possible to reschedule or cancel your IDA to LMT flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Idaho Falls Regional
Destination airport
Klamath Falls Intl.
Distance
498 mi

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Idaho Falls to Klamath Falls Flights

The cheapest times to fly from Idaho Falls to Klamath Falls

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 Klamath Falls are during the month of . You can find some of the cheapest flights from Idaho Falls to Klamath Falls with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Idaho Falls to Klamath Falls: 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 Klamath Falls

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 Klamath Falls 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 Klamath Falls 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 Klamath Falls 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 Klamath Falls Flights

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*Available to One Key members.