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SLC to IDA: distance & flight time
Salt Lake City (Salt Lake City International Airport) → Idaho Falls (Idaho Falls Regional Airport)
188 mi
303 km · 164 nm
58m
estimated nonstop flight time
Same time
time difference · heading north
See live SLC→IDA fares Phone-only fares on this route — call free
Flight time details
188 miles nonstop takes roughly 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SLC — Salt Lake City International Airport · Salt Lake City, United States
- IDA — Idaho Falls Regional Airport · Idaho Falls, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SLC
- HIF · Hill Air Force Base23 mi away
- OGD · Ogden Hinckley Airport28 mi away
- PVU · Provo Municipal Airport42 mi away
- BMC · Brigham City Regional Airport53 mi away
Near IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Frequently asked questions
How far is SLC from IDA?
The flight distance from Salt Lake City (SLC) to Idaho Falls (IDA) is 188 miles (303 km, 164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLC to IDA?
A nonstop flight takes about 58m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from SLC to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLC–IDA that never appear on search engines, with no booking fees.