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IDA to TBI: distance & flight time
Idaho Falls (Idaho Falls Regional Airport) → Cat Island (New Bight Airport)
2,454 mi
3,949 km · 2,132 nm
5h 17m
estimated nonstop flight time
+2h
time difference · heading east
See live IDA→TBI fares Phone-only fares on this route — call free
Flight time details
2,454 miles nonstop takes roughly 5h 17m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- IDA — Idaho Falls Regional Airport · Idaho Falls, United States
- TBI — New Bight Airport · Cat Island, Bahamas
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 IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Near TBI
- ATC · Arthur's Town Airport26 mi away
- SML · Stella Maris Airport52 mi away
- RCY · Rum Cay Airport58 mi away
- GGT · Exuma International Airport59 mi away
Frequently asked questions
How far is IDA from TBI?
The flight distance from Idaho Falls (IDA) to Cat Island (TBI) is 2,454 miles (3,949 km, 2,132 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IDA to TBI?
A nonstop flight takes about 5h 17m 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 Idaho Falls and Cat Island?
Cat Island is 2 hours ahead of Idaho Falls.
What is the cheapest way to fly from IDA to TBI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IDA–TBI that never appear on search engines, with no booking fees.