Direct flights from Idaho Falls to Santa Ana

Idaho Falls

United States

IDA

Idaho Falls Regional Airport

Santa Ana

United States

SNA

John Wayne Airport-Orange County Airport

Idaho Falls to Santa Ana route overview

Idaho Falls Regional Airport (IDA) serves Idaho Falls; John Wayne Airport-Orange County Airport (SNA) serves Santa Ana.

The airports are 748 miles apart by great-circle distance.

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

Airlines represented in the current schedule are Allegiant Air (G4).

Published schedule dates span Sep 11, 2026 – May 17, 2027.

Which airports serve the Idaho Falls to Santa Ana route?

Idaho Falls Regional Airport (IDA) is the origin airport and John Wayne Airport-Orange County Airport (SNA) is the destination airport.

How far is Santa Ana from Idaho Falls?

IDA and SNA are approximately 748 miles apart by great-circle distance.

Are there direct flights from IDA to SNA?

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

Which airlines fly from IDA to SNA?

Airlines represented in the current schedule are Allegiant Air (G4).

Which aircraft fly from IDA to SNA?

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