$1,365 Cheap Flights from Stuttgart (STR) to Idaho Falls (IDA)

View $1,365 flight on Sun, Jan 4, 2026Opens in a new window

Popular airlines from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA)

Cheap Flights from Stuttgart to Idaho Falls (STR-IDA)

Prices were available within the past 7 days and start at $1,365 for one-way flights and $1,613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,613 Roundtrip, found 2 days ago
$1,613
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,613 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,620 Roundtrip, found 2 days ago
$1,620
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,620 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,718 Roundtrip, found 2 days ago
$1,718
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,718 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,723 Roundtrip, found 2 days ago
$1,723
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,723 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,727 Roundtrip, found 2 days ago
$1,727
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,727 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,730 Roundtrip, found 2 days ago
$1,730
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,730 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,732 Roundtrip, found 2 days ago
$1,732
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,732 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,739 Roundtrip, found 2 days ago
$1,739
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,739 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,821 Roundtrip, found 2 days ago
$1,821
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,821 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,828 Roundtrip, found 2 days ago
$1,828
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,828 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,831 Roundtrip, found 2 days ago
$1,831
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,831 found 2 days ago
British Airways
Sat, Dec 20 - Fri, Jan 2
STR
Stuttgart
IDA
Idaho Falls
$1,831 Roundtrip, found 2 days ago
$1,831
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Dec 20 from Stuttgart to Idaho Falls, returning Fri, Jan 2, priced at $1,831 found 2 days ago

Frequently asked questions

How much does a flight from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA) cost?
Snag a cheap one-way flight from $1,365 or cheap return flight from $1,613 from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA) 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 Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA)?
Flying in December is a great way to save, as it's the cheapest month for flights between STR and IDA. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA)?
To find the cheapest airline that'll fly you from STR to IDA, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA)?
Direct flights from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STR to IDA?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change based 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 Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA)?
Choose a flight from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA) last-minute?
Booking your ticket from STR to IDA right before your getaway is usually more expensive. But if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a STR to IDA flight and hotel package?
Compared with arranging flights and hotels separately, booking a STR to IDA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Stuttgart Airport (STR) to Idaho Falls Regional Airport (IDA)?
If you reserved your STR to IDA flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Stuttgart
Destination airport
Idaho Falls Regional
Roundtrip price
$1,613
Distance
5140 mi

Book with confidence

Book with confidence

Stuttgart to Idaho Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Stuttgart to Idaho 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 Stuttgart to Idaho 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 Stuttgart to Idaho Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,365 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 Stuttgart to Idaho 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 Stuttgart to Idaho 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.

 

Stuttgart to Idaho Falls Flights

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*Available to One Key members.