Cheap Flights from Mesa (AZA) to Idaho Falls (IDA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Phoenix–Mesa Gateway Airport to Idaho Falls Regional Airport last minute?
Booking your flight from Phoenix–Mesa Gateway Airport to Idaho Falls Regional Airport (IDA) at the last minute could help you save if you're lucky to find an awesome deal. However, tickets don't usually get cheaper closer to the departure date. If you hold out, flights could also be booked up or the best seats taken (we hope you like the middle seat!). If you'd rather not hedge your bets, book well ahead of the date you want to leave. In fact, you can find some of the biggest deals up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are constantly updated on Expedia.
What airports do you fly into for Idaho Falls from Phoenix?
There are two — Idaho Falls Regional Airport (IDA) and Pocatello Regional Airport (PIH). Both are good options for those traveling from Phoenix to Idaho Falls. If you go via Idaho Falls Regional Airport (IDA), you'll touch down approximately 3 kilometers northwest of central Idaho Falls. Once you've checked in to your comfortable hotel, it's time to uncover some of the city's leading attractions. Idaho Falls Idaho Temple and Idaho Falls Greenbelt Trail are favorites among locals and visitors alike.
Can I change the date of my flight from AZA to Idaho Falls Regional Airport (IDA)?
We know plans can change, so Expedia is here to help make amending your flight as easy as possible. First, access your Phoenix–Mesa Gateway Airport to Idaho Falls Regional Airport itinerary through the Expedia Trips portal and check the ticket rules and conditions about change fees or other charges. If you booked your ticket in the last 24 hours, some carriers will let you cancel at no cost and book new flights. If you booked your fare more than 24 hours ago, get in touch with us through our Customer Service portal so we can assist you further.

Travel information

Travel information

Origin airport
Phoenix - Mesa Gateway
Destination airport
Idaho Falls Regional
Distance
1128 km
Average flight time
2 hours 56 mins

Book with confidence

Book with confidence