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TRI to DLS: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → The Dalles (Columbia Gorge Regional the Dalles Municipal Airport)
2,093 mi
3,369 km · 1,819 nm
4h 34m
estimated nonstop flight time
-3h
time difference · heading northwest
See live TRI→DLS fares Phone-only fares on this route — call free
Flight time details
2,093 miles nonstop takes roughly 4h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
- DLS — Columbia Gorge Regional the Dalles Municipal Airport · The Dalles, 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 DLS
- TTD · Portland Troutdale Airport60 mi away
- PDX · Portland International Airport69 mi away
- YKM · Yakima Air Terminal McAllister Field72 mi away
- HIO · Portland Hillsboro Airport86 mi away
Frequently asked questions
How far is TRI from DLS?
The flight distance from BRISTOL (TRI) to The Dalles (DLS) is 2,093 miles (3,369 km, 1,819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to DLS?
A nonstop flight takes about 4h 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 BRISTOL and The Dalles?
The Dalles is 3 hours behind BRISTOL.
What is the cheapest way to fly from TRI to DLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–DLS that never appear on search engines, with no booking fees.