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Direct flights from Idaho Falls to Phoenix

Did you mean Flights from Phoenix to Idaho Falls?

Flightmap/Flights from IDA/IDA to AZA

Idaho Falls

United States

IDA

Idaho Falls Regional Airport

Phoenix

United States

AZA

Phoenix-Mesa-Gateway Airport

Route
Nonstop service available
Distance
706 miles
Marketing airlines
1 airline
Aircraft
2 aircraft types
Dates
Oct 19, 2026 – May 16, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from IDA
  • Flights to AZA

Idaho Falls to Phoenix route overview

Idaho Falls Regional Airport (IDA) serves Idaho Falls; Phoenix-Mesa-Gateway Airport (AZA) serves Phoenix.

The airports are 706 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from IDA to AZA.

Marketing airlines listed in the current schedule, including codeshare sellers, are Allegiant Air (G4). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – May 16, 2027.

Marketing airlines on the Idaho Falls to Phoenix route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from IDA to AZA

Frequently asked questions

Which airports serve the Idaho Falls to Phoenix route?

Idaho Falls Regional Airport (IDA) is the origin airport and Phoenix-Mesa-Gateway Airport (AZA) is the destination airport.

How far is Phoenix from Idaho Falls?

IDA and AZA are approximately 706 miles apart by great-circle distance.

Are there direct flights from IDA to AZA?

Yes. Roame's current schedule feed shows nonstop service from IDA to AZA.

Which airlines market flights from IDA to AZA?

Marketing airlines listed in the current schedule, including codeshare sellers, are Allegiant Air (G4). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from IDA to AZA?

Aircraft listed in the current schedule include Airbus A319 (319) and Airbus A320 (320).

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