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SEF to SKF: distance & flight time
Sebring (Sebring Regional Airport) → San Antonio (Lackland Air Force Base)
1,055 mi
1,698 km · 917 nm
2h 46m
estimated nonstop flight time
-1h
time difference · heading west
See live SEF→SKF fares Phone-only fares on this route — call free
Flight time details
1,055 miles nonstop takes roughly 2h 46m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SEF — Sebring Regional Airport · Sebring, United States
- SKF — Lackland Air Force Base · 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 SEF
- AVO · Avon Park Executive Airport15 mi away
- MCO · Orlando International Airport67 mi away
- OBE · Okeechobee County Airport33 mi away
- TPA · Tampa International Airport81 mi away
Near SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 mi away
Frequently asked questions
How far is SEF from SKF?
The flight distance from Sebring (SEF) to San Antonio (SKF) is 1,055 miles (1,698 km, 917 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEF to SKF?
A nonstop flight takes about 2h 46m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SEF to SKF?
Nonstop service on SEF–SKF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 46m nonstop estimate.
What is the time difference between Sebring and San Antonio?
San Antonio is 1 hour behind Sebring.
What is the cheapest way to fly from SEF to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEF–SKF that never appear on search engines, with no booking fees.
Why are some SEF to SKF fares phone-only?
Consolidator contracts let us sell certain SEF–SKF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.