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OST to DEN: distance & flight time
Ostend (Ostend-Bruges International Airport) → Denver (Denver International Airport)
4,783 mi
7,698 km · 4,157 nm
9h 51m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OST→DEN fares Phone-only fares on this route — call free
Flight time details
4,783 miles nonstop takes roughly 9h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OST — Ostend-Bruges International Airport · Ostend, Belgium
- DEN — Denver International Airport · Denver, 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 OST
- KJK · Wevelgem Airport30 mi away
- HZB · Merville-Calonne Airport41 mi away
- CQF · Calais-Dunkerque Airport43 mi away
- LIL · Lille-Lesquin Airport45 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is OST from DEN?
The flight distance from Ostend (OST) to Denver (DEN) is 4,783 miles (7,698 km, 4,157 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OST to DEN?
A nonstop flight takes about 9h 51m 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 Ostend and Denver?
Denver is 8 hours behind Ostend.
What is the cheapest way to fly from OST to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OST–DEN that never appear on search engines, with no booking fees.