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CHA to DPA: distance & flight time
Chattanooga (Lovell Field) → West Chicago (Dupage Airport)
503 mi
809 km · 437 nm
1h 34m
estimated nonstop flight time
-1h
time difference · heading north
See live CHA→DPA fares Phone-only fares on this route — call free
Flight time details
503 miles nonstop takes roughly 1h 34m gate to gate, flying north. 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
- CHA — Lovell Field · Chattanooga, United States
- DPA — Dupage Airport · West 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 CHA
- APT · Marion County Brown Field22 mi away
- HDI · Hardwick Field25 mi away
- DNN · Dalton Municipal Airport29 mi away
- UOS · Franklin County Airport41 mi away
Near DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 mi away
Frequently asked questions
How far is CHA from DPA?
The flight distance from Chattanooga (CHA) to West Chicago (DPA) is 503 miles (809 km, 437 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHA to DPA?
A nonstop flight takes about 1h 34m 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 Chattanooga and West Chicago?
West Chicago is 1 hour behind Chattanooga.
What is the cheapest way to fly from CHA to DPA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHA–DPA that never appear on search engines, with no booking fees.