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Flights from Boise to Colorado Springs
There are no direct flights from Boise to Colorado Springs. The fastest way is one stop via Denver or Las Vegas, about 3h 01m door to door (100 connections a week on current schedules).
No direct flights · 4 connection options From 3h 01m
Boise to Colorado Springs at a glance
Fastest journey3h 01mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Las Vegas
Best ways to fly from Boise to Colorado Springs
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BOI Denver (DEN) COS
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: Southwest Airlines, United Airlines, Frontier Airlines
Mon10:45 BOI12:25 DEN0h 50m connection13:15 DEN13:46 COSSouthwest Airlines
2Search
BOI Las Vegas (LAS) COS
Leg 1: Alaska Airlines, Frontier Airlines, Southwest Airlines · Leg 2: Southwest Airlines
Sat07:45 BOI08:19 LAS0h 56m connection09:15 LAS11:52 COSSouthwest Airlines
3Search
BOI Phoenix (PHX) COS
Leg 1: Alaska Airlines, American Airlines, Southwest Airlines · Leg 2: Southwest Airlines
Mon05:45 BOI06:35 PHX1h 10m connection07:45 PHX10:13 COSSouthwest Airlines
4Search
BOI Salt Lake City (SLC) COS
Leg 1: Delta Air Lines, SkyWest · Leg 2: SkyWest
Mon11:00 BOI12:01 SLC3h 44m connection15:45 SLC17:21 COSDelta Air Lines + SkyWest
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
- 1,089 km676 miles
- Journey time
- 3h 01mon current schedules
- Time difference
- NoneColorado Springs vs Boise
- Currency in Colorado Springs
- USD
- Airports
- BOI → COS
Flights from Boise to Colorado Springs: questions answered
Are there direct flights from Boise to Colorado Springs?
No. There is no nonstop service, so you will connect, most easily in Denver, Las Vegas and Phoenix. 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 Boise to Colorado Springs?
With one connection the journey usually takes around 3h 01m, depending on the layover. The straight-line distance is 1,089 km.
Where do you change planes between Boise and Colorado Springs?
The best connecting points are Denver (DEN), Las Vegas (LAS), Phoenix (PHX) and Salt Lake City (SLC). Frontier Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Boise and Colorado Springs?
Boise: Boise Air Terminal/Gowen Field (BOI). Colorado Springs: City of Colorado Springs Municipal Airport (COS).





