Why go
- City in Idaho, United States.
- Served by Idaho Falls Regional Airport (IDA).
History
Idaho Falls is the fourth most populous city in Idaho and the county seat of Bonneville County. It is the state's most populous city outside the Boise metropolitan area. As of the 2020 census, the population of Idaho Falls was 64,818. In the 2010 census, the population of Idaho Falls was 56,813, with a metro population of 133,265. As of the 2020 census, the Idaho Falls Metropolitan Statistical Area had a population of 154,855.
Airports
✈ Airlines & flight paths — 3 airlines, 4 direct destinations
- Allegiant Air G4 (MD-80) · 2 routes: Las Vegas, Mesa
- Delta Air Lines DL (CRJ) · 1 route: Salt Lake City*
- United Airlines UA (CRJ) · 1 route: Denver*
Routes and aircraft from OpenFlights (open data; a point-in-time snapshot). * = codeshare. Linked destinations open their own guidebook. Flight numbers are not in the open data — they come from the airline or a paid schedule feed.
Where things are
Photographs
credit: Wikipedia / Wikimedia Commons · See source page
When to go
The warmer, longer-day half of the year is the safest bet for a first visit.
Cooler and quieter, with fewer visitors and better value.
Short days and the coldest weather — check local conditions before travelling.
Getting there & around
Getting there. The nearest airport on record is Idaho Falls Regional Airport (IDA); 6 other airports serve the wider area. Check rail and road links from the tourism sources below. By air: IDA has direct flights to 4 destinations on 3 airlines (incl. Denver, Las Vegas, Mesa, Salt Lake City).
Getting around. Use the map above to orient yourself; nearby hotels, attractions and places to eat are listed from the live Ultimate data for Idaho Falls, ID. Local transit details will be added as the guide is expanded.