Cheap flights from Westchester County to San Antonio

One-way fares from $198 · HPN → SAT · prices found by travellers in the last 48 hours

Compare all dates San Antonio → Westchester County
Cheapest fare
$198

American Airlines · Sun, Dec 20

Cheapest month
December

from $198

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 18m

2,580 km

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Cheapest month to fly from Westchester County to San Antonio

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. December 2026 Cheapest $198

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

American Airlines
Depart10:00 Sun, Dec 20HPN → SAT 5h 18m · 1 stop
$198one way, per person
View deal
See every date in December 2026 →

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About flights from Westchester County to San Antonio

Westchester County (HPN) and San Antonio (SAT) are about 2,580 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 18m. Over the next few months, one-way fares start from $198, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Westchester County to San Antonio?

The cheapest one-way fare we've seen recently is $198 with American Airlines, departing Sunday, December 20, 2026.

What is the cheapest month to fly from Westchester County to San Antonio?

December 2026 currently has the lowest fares, from $198 one way.

Are there direct flights from Westchester County to San Antonio?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Westchester County to San Antonio?

The quickest journey we've seen takes about 5h 18m. Westchester County and San Antonio are around 2,580 km apart.

Which airlines fly from Westchester County to San Antonio?

Recent fares on this route were with American Airlines.

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