IDA

Direct flights from Idaho Falls

Idaho Falls, USA · 10 destinations

Allegiant Air, American Airlines, United Airlines
Watch
Watch deals from IDA We'll email you the cheapest direct round-trips — free, weekly, no password.

Free · weekly digest · no password needed

Top nonstop destinations from IDA

ORD Chicago USA
American Airlines United Airlines
~3h 2m
Search flights
DFW Dallas-Fort Worth USA
American Airlines
~2h 45m
Search flights
DEN Denver USA
United Airlines
~1h 27m
Search flights
LAS Las Vegas USA
Allegiant Air
~1h 37m
Search flights
AZA Mesa USA
Allegiant Air
~1h 57m
Search flights
PHX Phoenix USA
American Airlines
~1h 56m
Search flights
PDX Portland USA
Alaska Airlines Allegiant Air
~1h 37m
Search flights
SLC Salt Lake City USA
Delta Air Lines
~53m
Search flights
SNA Santa Ana USA
Allegiant Air
~2h 3m
Search flights
SEA Seattle USA
Alaska Airlines
~1h 40m
Search flights
Schedules, map & airport info →

About IDA

Idaho Falls Regional (IDA) is an airport in Idaho Falls, USA serving 10 nonstop destinations. The largest operators are Allegiant Air, American Airlines and United Airlines. Updated 18 October 2026.

Frequently asked questions

How many nonstop destinations does IDA have?

IDA (Idaho Falls Regional) serves 10 nonstop destinations.

Which airlines fly nonstop from IDA?

Airlines flying nonstop from IDA include American Airlines, United Airlines, Allegiant Air, Alaska Airlines, Delta Air Lines.

What is the ICAO code for IDA?

The ICAO code for IDA (Idaho Falls Regional) is KIDA.

ICAO
KIDA
Route data
updated about 2 months ago