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HHH to IDA: distance & flight time
Hilton Head Island (Hilton Head Airport) → Idaho Falls (Idaho Falls Regional Airport)
1,866 mi
3,003 km · 1,622 nm
4h 8m
estimated nonstop flight time
-2h
time difference · heading northwest
See live HHH→IDA fares Phone-only fares on this route — call free
Flight time details
1,866 miles nonstop takes roughly 4h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- HHH — Hilton Head Airport · Hilton Head Island, 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 HHH
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 HHH from IDA?
The flight distance from Hilton Head Island (HHH) to Idaho Falls (IDA) is 1,866 miles (3,003 km, 1,622 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHH to IDA?
A nonstop flight takes about 4h 8m 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 time difference between Hilton Head Island and Idaho Falls?
Idaho Falls is 2 hours behind Hilton Head Island.
What is the cheapest way to fly from HHH to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHH–IDA that never appear on search engines, with no booking fees.