Chicago/Waukegan to Bozeman (UGN–BZN) — Airlines, Schedules & Connections
Flight Schedule
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No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
✦ 1-Stop
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Hub OTP
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Combos
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Fastest
estimated
Schedule
Unknown
Leg 1
Leg 2
✧ 2-Stop
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Chicago/Waukegan to Bozeman
Route information for UGN to BZN.
-1h behind
Reliability
On-Time Performance
What to expect at each end of your journey.
Outbound
UGN → BZN
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
BZN → UGN
78%
Generally reliable. Most flights run on time.
Departing
78%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
BZN delays →
Alternatives
Other ways to reach Bozeman from Chicago/Waukegan
Nearby airports with service to Bozeman Yellowstone International Airport.
| Metric | UGN→BZN | ORD→BZN | MKE→BZN |
|---|---|---|---|
| Distance from UGN | – | 31 mi | 36 mi |
| Nonstop airlines | – | 8 | 1 |
| Weekly flights | – | 43 | – |
Chicago (ORD) to Bozeman flights · Milwaukee (MKE) to Bozeman flights · Chicago (MDW) to Bozeman flights
Airports within 200 miles of UGN with service to Bozeman Yellowstone International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
-1h
Bozeman is 1 hour
behind
Chicago/Waukegan.
UGN: CDT · BZN: MDT
When it's 6:00 PM in Chicago/Waukegan, it's 5:00 PM in Bozeman.
UGN: CDT · BZN: MDT
When it's 6:00 PM in Chicago/Waukegan, it's 5:00 PM in Bozeman.
Facts
UGN–BZN Quick Facts
Key statistics for the Chicago/Waukegan to Bozeman route.
Route details
Time difference-1 hour
Airlines (nonstop)0
Origin: UGN
Full nameWaukegan National Airport
IATA / ICAOUGN / KUGN
TimezoneAmerica/Chicago
Elevation727 ft / 222 m
FAQ
Frequently Asked Questions
Common questions about UGN to BZN flights.
Bozeman is 1 hour behind Chicago/Waukegan.
Yes, return flights from BZN to UGN are available. Use the direction toggle at the top to view the return schedule.
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.
Connecting Options and Alternatives
Nearby alternative airports include Chicago (ORD), Milwaukee (MKE) and Chicago (MDW).