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BZN to UGN: distance & flight time

Bozeman (Gallatin Field) → Chicago (Waukegan National Airport)

1,174 mi
1,889 km · 1,020 nm
3h 1m
estimated nonstop flight time
+1h
time difference · heading east
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Flight time details

1,174 miles nonstop takes roughly 3h 1m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is BZN from UGN?

The flight distance from Bozeman (BZN) to Chicago (UGN) is 1,174 miles (1,889 km, 1,020 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BZN to UGN?

A nonstop flight takes about 3h 1m 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 Bozeman and Chicago?

Chicago is 1 hour ahead of Bozeman.

What is the cheapest way to fly from BZN to UGN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BZN–UGN that never appear on search engines, with no booking fees.
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