Delta Flights from St. Louis (STL) to Idaho Falls (IDA)
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Delta Flights from STL to IDA
How much is a Delta flight from St. Louis (STL) to Idaho Falls (IDA)?
One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and Delta.
How many non-stop Delta flights from St. Louis (STL) to Idaho Falls (IDA) are there per day?
Delta flies flights direct every day between St. Louis (STL) and Idaho Falls (IDA).
How far is St. Louis (STL) from Idaho Falls (IDA)?
It’s from St. Louis (STL) to Idaho Falls (IDA).
What is the best airline to fly from Lambert-St. Louis Intl.?
At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Lambert-St. Louis Intl. with: .
Can I change or cancel my Delta tickets from St. Louis to Idaho Falls on Wotif?
Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Delta rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.
How do I find the best deal on Delta flights from St. Louis (STL) to Idaho Falls (IDA)?
Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Delta flights from St. Louis. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!
What’s a good way to get cheap Delta flight tickets from St. Louis to Idaho Falls?
We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!
What is the cheapest time of year to fly from St. Louis (STL) to Idaho Falls (IDA)?
The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.
How long does it take to fly from STL to IDA?
It typically takes hours to fly directly from St. Louis (STL) to Idaho Falls (IDA).
Epic Hotel in Idaho Falls
Shilo Inns Idaho Falls
Missing out on hair conditioner, bar of soap for sink, face wipe. Window so dirty you cant see out of it. Bed super comfy and pillows. Room was clean
Reviewed on 13 Dec 2025
Econo Lodge
Rooms are super clean, staff super friendly
Reviewed on 4 Dec 2025
Motel 6 Idaho Falls, ID - Snake River
This worked out well for me. It’s quite conveniently located for access to downtown IF and the riverfront walks are neat. They had hot coffee ready every morning in the lobby. My room was clean and ground level so I could see my truck. The desk people are nice and helpful. There’s a coin op laundry ...
Reviewed on 4 Dec 2025
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^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.