Idaho Falls Regional Airport Guide
Idaho Falls Regional Airport (ICAO KIDA) is the second-busiest airport in Idaho, after Boise. It lies about 3 km north-northwest of downtown Idaho Falls and serves eastern Idaho, including travelers heading to Yellowstone and Grand Teton national parks.
The airport's history starts in the 1930s. A hangar and administrator's cabin were built here in 1936 through a partnership between the city and the Works Progress Administration, and they are part of the Idaho Falls Airport Historic District, listed on the National Register of Historic Places in 1997. The current passenger terminal dates from 1959 and has been expanded several times, most recently in 2020, when a remodel added four gates and a new check-in area.
In 2024 the airport handled 610,641 passengers, up 11.9% on 2023, with about 307,900 of them departing. Scheduled service is mainly to hub airports such as Denver, Salt Lake City and Seattle, flown by Delta Connection, United Express, Alaska Airlines, American Eagle and Allegiant Air. The main runway, 3/21, is 9,002 feet long. A shorter crosswind runway, 17/35, is 3,964 feet.
Services
3 of 6 availableCompare 8 listed options at Idaho Falls Regional Airport, spanning parking, car rentals and shuttles. Each guide sets out locations, distance from the airport, key features and links to book direct, so you can weigh cost against convenience before you fly. Select a service below to see every provider we track for Idaho Falls Regional Airport.
Location
Key facts
- Size
- 611K passengers (2024)2 runways
- Location
- 43.515, -112.071
- Operator
- City of Idaho Falls
- Links
- Wikipedia ↗
Terminals
1 terminalIdaho Falls Regional Airport has 1 passenger terminal — Main Terminal, handling domestic flights for around 5 airlines. Check which terminal your airline uses before you travel, as check-in, security and boarding points differ between them, and moving from one to another can take time.
- Main TerminalDomestic
Delta Air Lines, United Airlines, Alaska Airlines, American Airlines, Allegiant Air
Nearby cities
5 citiesIdaho Falls Regional Airport is closest to Idaho Falls (4 km south), and also serves Ammon, Rigby and other nearby areas. With 5 towns and cities within reach, it is a practical gateway for the wider region. Distances shown are straight-line from the airport, so allow extra time for road transfers, traffic and parking.
- Idaho Falls4 km south
- Ammon10 km southeast
- Rigby30 km northeast
- Blackfoot45 km southwest
- Rexburg45 km northeast
Frequently Asked Questions
What are the airport codes for Idaho Falls Regional Airport?
What are the airport codes for Idaho Falls Regional Airport?
Where is Idaho Falls Regional Airport located?
Where is Idaho Falls Regional Airport located?
What services are available at Idaho Falls Regional Airport?
What services are available at Idaho Falls Regional Airport?
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