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TRI to DPA: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → West Chicago (Dupage Airport)
488 mi
786 km · 424 nm
1h 32m
estimated nonstop flight time
-1h
time difference · heading northwest
See live TRI→DPA fares Phone-only fares on this route — call free
Flight time details
488 miles nonstop takes roughly 1h 32m gate to gate, flying northwest. 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
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, 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 TRI
- MRN · Foothills Regional Airport63 mi away
- AVL · Asheville Regional Airport72 mi away
- IKB · Wilkes County Airport75 mi away
- HKY · Hickory Regional Airport76 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 TRI from DPA?
The flight distance from BRISTOL (TRI) to West Chicago (DPA) is 488 miles (786 km, 424 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to DPA?
A nonstop flight takes about 1h 32m 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 BRISTOL and West Chicago?
West Chicago is 1 hour behind BRISTOL.
What is the cheapest way to fly from TRI to DPA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–DPA that never appear on search engines, with no booking fees.