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FLD to SAT: distance & flight time

Fond du Lac (Fond du Lac County Airport) → San Antonio (San Antonio International Airport)

1,127 mi
1,813 km · 979 nm
2h 55m
estimated nonstop flight time
Same time
time difference · heading southwest
See live FLD→SAT fares Phone-only fares on this route — call free

Flight time details

1,127 miles nonstop takes roughly 2h 55m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is FLD from SAT?

The flight distance from Fond du Lac (FLD) to San Antonio (SAT) is 1,127 miles (1,813 km, 979 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from FLD to SAT?

A nonstop flight takes about 2h 55m 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 cheapest way to fly from FLD to SAT?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLD–SAT that never appear on search engines, with no booking fees.
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