Salt Lake City to Idaho Falls nonstop
Yes: SkyWest and Delta fly direct from Salt Lake City (SLC) to Idaho Falls (IDA) about 4 times a day, year-round.
Hotel bookings pay us a small commission; the flight search doesn't.
Salt Lake City to Idaho Falls in numbers
Measured from US DOT filings, not estimated from distance.
- Distance and flight time
- 189 miles nonstop, about 55 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year: busiest in June 2026 (28 flights a week), quietest in January 2026 (19 flights a week).
- Sep 2025: 23 flights a week
- Oct 2025: 21 flights a week
- Nov 2025: 20 flights a week
- Dec 2025: 20 flights a week
- Jan 2026: 19 flights a week
- Feb 2026: 19 flights a week
- Mar 2026: 21 flights a week
- Apr 2026: 21 flights a week
- May 2026: 27 flights a week
- Jun 2026: 28 flights a week
- Jul 2026: 28 flights a week
- Aug 2026: 28 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- SkyWest 71% (regional operator), Delta 29% of departures, counted across the August 2026 and February 2026 US DOT on-time filings.
- Fares
- Half of the 53 tickets in the US DOT fare survey for Q2 2025 sold between $250 and $475 one way, median $350. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
- Jul to Sep (Q3 2024): median $275 one way, middle half $200 to $400, 53 tickets
- Oct to Dec (Q4 2024): median $225 one way, middle half $150 to $400, 67 tickets
- Jan to Mar (Q1 2025): median $300 one way, middle half $200 to $425, 64 tickets
- Apr to Jun (Q2 2025): median $350 one way, middle half $250 to $475, 53 tickets
Oct to Dec trips were the cheapest (median $225 one way) and Apr to Jun trips cost the most (median $350), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.
Flying the other way? Idaho Falls to Salt Lake City nonstop.
Also nonstop from Salt Lake City (SLC)
Busiest other routes out of the same airport
- Denver (DEN) about 21 times a day
- Phoenix (PHX) about 14 times a day
- Seattle (SEA) about 12 times a day
- Dallas/Fort Worth (DFW) about 10 times a day
- Los Angeles (LAX) about 10 times a day
- Chicago (ORD) about 10 times a day
- San Diego (SAN) about 9 times a day
- Las Vegas (LAS) about 9 times a day
Staying in Idaho Falls?
Sort out where you'll sleep and what you'll do once you land.
Nonstop Scout earns a commission on bookings made through these links, at no extra cost to you. It does not change which routes or fares we show.
Ready to compare fares?
Nonstop Scout earns a commission on hotel and activity bookings made through the links above. The flight search link pays us nothing; it's here because it's the best one.
Take every nonstop with you. Get the free Nonstop Scout app for iPhone.
