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Flights from Colorado Springs to Idaho Falls
There are no direct flights from Colorado Springs to Idaho Falls. The fastest way is one stop via Denver or Salt Lake City, about 4h 26m door to door (15 connections a week on current schedules).
No direct flights · 2 connection options From 4h 26m
Colorado Springs to Idaho Falls at a glance
Fastest journey4h 26mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Salt Lake City
Best ways to fly from Colorado Springs to Idaho Falls
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
COS Denver (DEN) IDA
Leg 1: Southwest Airlines, United Airlines, Frontier Airlines · Leg 2: United Airlines
Sat08:45 COS09:26 DEN2h 19m connection11:45 DEN13:11 IDASkyWest + United Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 795 km494 miles
- Journey time
- 4h 26mon current schedules
- Time difference
- NoneIdaho Falls vs Colorado Springs
- Currency in Idaho Falls
- USD
- Airports
- COS → IDA
Flights from Colorado Springs to Idaho Falls: questions answered
Are there direct flights from Colorado Springs to Idaho Falls?
No. There is no nonstop service, so you will connect, most easily in Denver and Salt Lake City. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Colorado Springs to Idaho Falls?
With one connection the journey usually takes around 4h 26m, depending on the layover. The straight-line distance is 795 km.
Where do you change planes between Colorado Springs and Idaho Falls?
The best connecting points are Denver (DEN) and Salt Lake City (SLC). Southwest Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Colorado Springs and Idaho Falls?
Colorado Springs: City of Colorado Springs Municipal Airport (COS). Idaho Falls: Idaho Falls Regional Airport (IDA).





