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HYC to SAT: distance & flight time
Wycombe (Wycombe Air Park) → San Antonio (San Antonio International Airport)
4,953 mi
7,970 km · 4,304 nm
10h 11m
estimated nonstop flight time
-6h
time difference · heading northwest
See live HYC→SAT fares Phone-only fares on this route — call free
Flight time details
4,953 miles nonstop takes roughly 10h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- HYC — Wycombe Air Park · Wycombe, United Kingdom
- 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 HYC
- LHR · London Heathrow Airport18 mi away
- LGW · London Gatwick Airport42 mi away
- BEX · RAF Benson12 mi away
- NHT · RAF Northolt17 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 HYC from SAT?
The flight distance from Wycombe (HYC) to San Antonio (SAT) is 4,953 miles (7,970 km, 4,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYC to SAT?
A nonstop flight takes about 10h 11m 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 Wycombe and San Antonio?
San Antonio is 6 hours behind Wycombe.
What is the cheapest way to fly from HYC to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYC–SAT that never appear on search engines, with no booking fees.