Cheap Flights from Phoenix (DVT) to Idaho Falls (IDA)

Popular airlines from Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)

Frequently asked questions

How much does a flight from Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA) cost?
Snag a cheap one-way flight or cheap return flight from Phoenix Deer Valley Airport (DVT) 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 Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between DVT and IDA. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)?
While Phoenix, AZ (DVT-Phoenix Deer Valley) doesn't have any direct flights to Idaho Falls Regional Airport (IDA), other airports have nonstop routes. Flying from Sky Harbor Intl. Airport (PHX) will get you to Idaho Falls without any detours.
What is the cheapest airline that flies from Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from DVT to IDA. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)?
You'll need to book a flight with a layover when traveling from Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from DVT to IDA?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline 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 Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)?
To avoid potential delays on the Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**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 Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA) last-minute?
Booking your plane ticket from DVT to IDA shortly before your trip is generally more expensive. But if there's some wiggle room with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a DVT to IDA flight and hotel package?
Compared with arranging hotels and flights separately, booking a DVT to IDA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and select from our extensive 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 Phoenix Deer Valley Airport (DVT) to Idaho Falls Regional Airport (IDA)?
If you reserved your DVT to IDA flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Phoenix Deer Valley
Destination airport
Idaho Falls Regional
Distance
679 mi

Book with confidence

Book with confidence

Phoenix to Idaho Falls Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix to Idaho 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 Phoenix 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 Phoenix 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.

 

Phoenix to Idaho Falls Flights

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*Available to One Key members.