$176 Cheap Delta flights Minneapolis (MSP) to Idaho Falls (IDA)

Finding cheap one-way Delta Air Lines flights from MSP to IDA from $176 on Expedia is a breeze — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly round-trip fares from $351 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to Idaho Falls are typically more affordable in the low-season months of January and February. Whether you’re after a one-way or round-trip ticket, you could land a better deal then.

Start searching one to three months ahead of your travel date to get cheap fares on Delta Air Lines flights from Minneapolis - St. Paul Intl. Airport (MSP) to Idaho Falls Regional Airport (IDA). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when searching for direct Delta Air Lines flights from MSP to IDA. It’s also a great way to compare other carriers offering the same direct trip.

To find the earliest departure from MSP to IDA with Delta Air Lines, sort your results by “Early Morning” and “Morning.” Choosing an early flight generally means you’ll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Delta Air Lines flights from Minneapolis - St. Paul Intl. Airport (MSP) to Idaho Falls come in to Idaho Falls Regional Airport (IDA). This is the main entry point here.

Taking off from MSP to IDA with Delta Air Lines means enjoying a range of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That’s in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the ticket type you purchased, a fee will generally apply if you cancel or change your flight more than 24 hours after confirmation. To find flexible plane tickets, select our “Changes included” and “No cancel fee” boxes when looking for flights. For additional information on canceling or changing your reservation, visit “Trips,” select your flight and tick “Manage Booking.”