Colorado Springs to Boise (COS–BOI) — Airlines, Schedules & Connections

COS Airport Page →
683 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 26 1-stop flights Verified 1h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Colorado Springs to Boise
Connecting service available through multiple hubs.
1 Flights/wk 683 mi 1h 51m nonstop 26 1-stop hubs

While no nonstop service exists between COS and BOI, connecting options are available through 26 hubs.

Also explore COS Routes BOI Routes COS Live Flights BOI Live Flights COS Delays BOI Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for COS to BOI.
1-STOP
One-Stop Connections
26
Hubs
~3h
Fastest
~23h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
238
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives

Other ways to reach Boise from Colorado Springs

Nearby airports with service to Boise Air Terminal/Gowen Field.
Metric COS→BOI DEN→BOI
Distance from COS – 73 mi
Nonstop airlines 0 7
Weekly flights 1 106
Flight time 1h 51m 1h 51m
Departure OTP 50% –
Denver (DEN) to Boise flights
Airports within 200 miles of COS with service to Boise Air Terminal/Gowen Field.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Boise is 0 hours the same as Colorado Springs.
COS: MDT · BOI: MDT

When it's 6:00 PM in Colorado Springs, it's 6:00 PM in Boise.
Distance & Flight Time
683 mi / 1,098 km
Nonstop flight time is approximately 1h 51m.
Facts

COS–BOI Quick Facts

Key statistics for the Colorado Springs to Boise route.
Route details
Distance683 mi / 1,098 km
Flight time1h 51m
Time difference0 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections26 hubs
Origin: COS
Full nameCity of Colorado Springs Municipal Airport
IATA / ICAOCOS / KCOS
TimezoneAmerica/Denver
Passengers/yr2.5M
Elevation6,187 ft / 1,886 m
Destination: BOI
Full nameBoise Air Terminal/Gowen Field
IATA / ICAOBOI / KBOI
TimezoneAmerica/Boise
Passengers/yr5.0M
Elevation2,871 ft / 875 m
FAQ

Frequently Asked Questions

Common questions about COS to BOI flights.
Nonstop flights from City of Colorado Springs Municipal Airport to Boise Air Terminal/Gowen Field take approximately 1h 51m. The route covers 683 miles.
There are approximately 1 nonstop flights per week from COS to BOI.
Yes, 1-stop connections are available through CNY, SCF, OKC, SEA, DAL, ONT, SJC, AZA, SFO, BUR, TUS, MSN, BIL, LAX, TUL, SAN, BNA, SLC, BOS, PHX, DEN, LAS, ATL, DFW, SNA and ORD. These options provide additional schedule flexibility.
Nearby alternatives include DEN. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from COS to BOI

City of Colorado Springs Municipal Airport (COS) and Boise Air Terminal/Gowen Field (BOI) are connected through multiple connecting hub airports.

COS to BOI Flight Duration and Schedule

Nonstop flight time from COS to BOI ranges from 1 hours 51 minutes. The route covers a distance of 683 miles (1,098 km).

Connecting Options and Alternatives

26 one-stop connections are available, with the fastest taking approximately 3 hours via CNY. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Denver (DEN).