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TRI to DLH: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Duluth (Duluth International Airport)
875 mi
1,408 km · 760 nm
2h 22m
estimated nonstop flight time
-1h
time difference · heading northwest
See live TRI→DLH fares Phone-only fares on this route — call free
Flight time details
875 miles nonstop takes roughly 2h 22m 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
- DLH — Duluth International Airport · Duluth, 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 DLH
- HIB · Range Regional Airport48 mi away
- GPZ · Grand Rapids Itasca Co-Gordon Newstrom field67 mi away
- HYR · Sawyer County Airport67 mi away
- LYU · Ely Municipal Airport70 mi away
Frequently asked questions
How far is TRI from DLH?
The flight distance from BRISTOL (TRI) to Duluth (DLH) is 875 miles (1,408 km, 760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to DLH?
A nonstop flight takes about 2h 22m 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 Duluth?
Duluth is 1 hour behind BRISTOL.
What is the cheapest way to fly from TRI to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–DLH that never appear on search engines, with no booking fees.