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LLY to UGN: distance & flight time
Mount Holly (South Jersey Regional Airport) → Chicago (Waukegan National Airport)
698 mi
1,123 km · 606 nm
1h 59m
estimated nonstop flight time
-1h
time difference · heading west
See live LLY→UGN fares Phone-only fares on this route — call free
Flight time details
698 miles nonstop takes roughly 1h 59m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- LLY — South Jersey Regional Airport · Mount Holly, 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 LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 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 LLY from UGN?
The flight distance from Mount Holly (LLY) to Chicago (UGN) is 698 miles (1,123 km, 606 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LLY to UGN?
A nonstop flight takes about 1h 59m 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 time difference between Mount Holly and Chicago?
Chicago is 1 hour behind Mount Holly.
What is the cheapest way to fly from LLY to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LLY–UGN that never appear on search engines, with no booking fees.