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HGL to SAT: distance & flight time
Helgoland (Helgoland-Düne Airport) → San Antonio (San Antonio International Airport)
5,193 mi
8,358 km · 4,513 nm
10h 39m
estimated nonstop flight time
-7h
time difference · heading northwest
See live HGL→SAT fares Phone-only fares on this route — call free
Flight time details
5,193 miles nonstop takes roughly 10h 39m 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
- HGL — Helgoland-Düne Airport · Helgoland, Germany
- 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 HGL
- AGE · Wangerooge Airport28 mi away
- PSH · St. Peter-Ording Airport32 mi away
- LGO · Langeoog Airport35 mi away
- BMR · Baltrum Airport39 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 HGL from SAT?
The flight distance from Helgoland (HGL) to San Antonio (SAT) is 5,193 miles (8,358 km, 4,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HGL to SAT?
A nonstop flight takes about 10h 39m 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 Helgoland and San Antonio?
San Antonio is 7 hours behind Helgoland.
What is the cheapest way to fly from HGL to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HGL–SAT that never appear on search engines, with no booking fees.