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

Popular airlines from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)

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Flights from Mesa (AZA) to Idaho Falls (IDA)
Origin airport
Phoenix - Mesa Gateway
Destination airport
Idaho Falls Regional
Distance
705 mi
Average flight time
2 hours 57 mins

Mesa to Idaho Falls Flights

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

 

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

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

 

Frequently asked questions

How much does a flight from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA) cost?
Lock in a cheap one-way flight or cheap return flight from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
is the least expensive month to fly from AZA to IDA. Traveling during quieter months is often the key to finding better fares.
Which airlines fly direct from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
You can't take a direct flight from Mesa, AZ (AZA-Phoenix - Mesa Gateway) to Idaho Falls Regional Airport (IDA). However, you can easily journey to Idaho Falls without any layovers by departing from Sky Harbor Intl. Airport (PHX).
What is the cheapest airline that flies from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
To find the cheapest airline flying from AZA to IDA, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
On average you can take your pick of 3 direct weekly flights from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA). For more flexibility, consider taking a flight with a layover. Just enter your dates on Expedia and then filter your search to include one or two stops.
What are the most popular departure times for flights from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
Flights between AZA and IDA are their busiest at 2 PM. For a more relaxed trip and possibly cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from AZA to IDA?
Jet off on a Thursday if you're after the biggest selection of flights from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA).
What is the earliest flight from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
Hop on the earliest flight at around 2:18PM UTC-7, departing from Phoenix - Mesa Gateway Airport (AZA). You'll be traveling for about 2h 10m, coming in to land at Idaho Falls Regional Airport (IDA) at approximately 4:28PM UTC-7.
How long does it take to fly from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
The average flight duration from AZA to IDA is 2 hours and 10 minutes, covering a total distance of 710 mi.
What is the best time to fly from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
To avoid possible delays on the Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA) route, aim to fly before 3 PM. Later flights are 22% more likely to be 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.
What airports do you fly into for Idaho Falls from Phoenix - Mesa Gateway Airport (AZA)?
Idaho Falls Regional Airport (IDA) is the only airport in Idaho Falls with direct flights from Phoenix - Mesa Gateway Airport (AZA). Explore your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA) last-minute?
Booking your flight from AZA to IDA just before your journey is generally more expensive. But if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an AZA to IDA flight and hotel package?
You can save money by securing an AZA to IDA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Phoenix - Mesa Gateway Airport (AZA) to Idaho Falls Regional Airport (IDA)?
In most instances, you're able to cancel or reschedule your AZA to IDA flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further details, go to our Customer Service portal.

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