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Flights from Idaho Falls to Phoenix – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

IDA to PHX flights and routes map IDA to PHX – All flight route options from Idaho Falls Rgnl, Idaho, USA to Phoenix Sky Harbor International, Arizona, USA. These flights are operated by 3 airlines. Fly non-stop with American Airlines or choose from 2 different transit flights. The shortest flight time is 2 hours and 16 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA IDA Idaho Falls Rgnl Idaho Falls, ID, USA
USA PHX Phoenix Sky Harbor , AZ, USA
IDA
Idaho Falls Rgnl
USAIdaho Falls, ID, USA
Phoenix Sky Harbor
USAPhoenix, AZ, USA
PHX
1 direct route found »
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4 routes with 1 stop found »
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Non-stop route options:

Duration

American Airlines
Non-stop with American Airlines. 1 flight per day.
Begins in 2/11

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2h 16m

Begins in 2/11
American Airlines
Non-stop with American Airlines.
2h 16m
1 flight per day.
Begins in 2/11
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1 stop route options with the same airline:

Duration

Via Salt Lake City SLC
1 stop with Delta Air Lines. 2-3 flights per day.

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3h 53m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
3h 53m
2-3 flights per day.
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Via Denver DEN
1 stop with United Airlines. 3 flights per day.

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5h 06m

Via Denver DEN
1 stop with United Airlines.
5h 06m
3 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Salt Lake City SLC With Delta Air Lines & American Airlines 2-3 flights per day.

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4h 34m

Via Salt Lake City SLC
4h 34m
With Delta Air Lines & American Airlines 2-3 flights per day.
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Via Denver DEN With United Airlines & American Airlines 2 flights per day.

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6h 08m

Via Denver DEN
6h 08m
With United Airlines & American Airlines 2 flights per day.
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Idaho Falls to Phoenix flights

With over 54 flights every week and 3 different airlines you have a wide range of options. You can fly non-stop to Phoenix (PHX) from Idaho Falls (IDA) with American Airlines or choose a connecting flight via Salt Lake City (SLC) or Denver (DEN) if it suits you better.

Idaho Falls to Phoenix with American Airlines

You can fly non-stop every weekday with flights departing at 05 in the early morning or 08 in the morning. American Airlines is a member of the air alliance OneWorld.

Note Non-stop flights with American Airlines will begin in Nov 2025.

With Delta Air Lines

If you fly from Idaho Falls with Delta Air Lines you will do a stopover in Salt Lake City, SLC before reaching Phoenix. This flight trip will take 3 hours and 53 minutes and you can fly every weekday with departures between 6:00 am and 6:00 pm. Delta Air Lines is a member of SkyTeam.

Distance & flight times: Idaho Falls Rgnl to Phoenix Sky Harbor International

The shortest flight time between IDA and PHX is 2 hours and 16 minutes.

ViaTotal flight timeLayover timeDistance
Direct2h 16m-700 miles (1126 km)
SLC Salt Lake City4h 34m1h 31m699 miles (1125 km)
DEN Denver6h 8m55m1064 miles (1712 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.IDA-PHX flight routesIdaho Falls to Phoenix flight routes illustrated on a map.
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Idaho Falls - Phoenix route map and flight paths
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Show all destinations from IDA Show all destinations from PHX

You can fly non-stop from Idaho Falls (IDA) to Phoenix (PHX) with American Airlines. The flight takes approximately 2 hours and 16 minutes. If you travel with a connecting flight instead, for example via Salt Lake City, the total flight time will be 4 hours and 34 minutes.

If you're interested in direct flights, American Airlines is available. For flights with stopovers, Delta Air Lines, American Airlines or United Airlines is also an option.

The flight time between Idaho Falls Rgnl (IDA) and Phoenix Sky Harbor International (PHX) is approximately 2 hours and 16 minutes. The distance between the two airports is 699 miles (or 1125 kilometers).

Yes, you can fly non-stop to PHX from IDA with American Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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