Need help booking?
Unpublished phone-only deals available
AIZ to UGN: distance & flight time
Kaiser Lake Ozark (Lee C Fine Memorial Airport) → Chicago (Waukegan National Airport)
388 mi
624 km · 337 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading northeast
See live AIZ→UGN fares Phone-only fares on this route — call free
Flight time details
388 miles nonstop takes roughly 1h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- AIZ — Lee C Fine Memorial Airport · Kaiser Lake Ozark, United States
- UGN — Waukegan National Airport · Chicago, United States
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 AIZ
- TBN · Waynesville-St. Robert Regional Forney field33 mi away
- JEF · Jefferson City Memorial Airport40 mi away
- COU · Columbia Regional Airport53 mi away
- SZL · Whiteman Air Force Base70 mi away
Near UGN
- ORD · Chicago O'Hare International Airport31 mi away
- ENW · Kenosha Regional Airport12 mi away
- PWK · Chicago Executive Airport21 mi away
- RAC · John H Batten Airport24 mi away
Frequently asked questions
How far is AIZ from UGN?
The flight distance from Kaiser Lake Ozark (AIZ) to Chicago (UGN) is 388 miles (624 km, 337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AIZ to UGN?
A nonstop flight takes about 1h 29m 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 cheapest way to fly from AIZ to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AIZ–UGN that never appear on search engines, with no booking fees.