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OST to SAT: distance & flight time
Ostend (Ostend-Bruges International Airport) → San Antonio (San Antonio International Airport)
5,107 mi
8,219 km · 4,438 nm
10h 29m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OST→SAT fares Phone-only fares on this route — call free
Flight time details
5,107 miles nonstop takes roughly 10h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OST — Ostend-Bruges International Airport · Ostend, Belgium
- SAT — San Antonio International Airport · San Antonio, 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 SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is OST from SAT?
The flight distance from Ostend (OST) to San Antonio (SAT) is 5,107 miles (8,219 km, 4,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OST to SAT?
A nonstop flight takes about 10h 29m 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 San Antonio?
San Antonio is 7 hours behind Ostend.
What is the cheapest way to fly from OST to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OST–SAT that never appear on search engines, with no booking fees.