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Route

San Antonio → White Plains

SATSan AntonioSan Antonio International Airport
HPNWhite PlainsWestchester County Airport
Distance
1,599 mi
Estimated flight time
~3h 45m

White Plains is currently 1 hour ahead of San Antonio.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
5.5
busiest month · Jun
1
quietest month · Nov
3 hr 15 min
measured flight time
9 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. 1Feb
  3. 1Mar
  4. 1Apr
  5. 1May
  6. 5.5Jun
  7. –Jul
  8. –Aug
  9. 1Sep
  10. –Oct2025
  11. 1Nov
  12. 1Dec

Airlines

Who flies it

Delta Air Linesnow and then

Through the day

Departure times

Local time in San Antonio. Most departures between 08:00 and 11:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0Mon
  2. 0.2Tue
  3. 0.1Wed
  4. 0.2Thu
  5. 0.1Fri
  6. 0.2Sat
  7. 0.4Sun

Fleet

Aircraft observed

  1. GA5C14%
  2. Gulfstream IVGLF414%
  3. Cessna Citation XC75012%
  4. Boeing 757-200B7527%
  5. Cessna Citation LatitudeC68A5%
All the numbers in a table
MonthPer daySeenAirlines
January 202614
  • Delta Air Lines1×
February 202615–
    March 202612–
      April 202612–
        May 202616–
          June 20265.529
          • Delta Air Lines4×
          July 2026Not seen in this month.
          August 2026Not seen in this month.
          September 202612–
            October 2025Not seen in this month.
            November 202512–
              December 202515–

                Airlines observed on this route

                From observed callsign routes on SAT-HPN - not a booking guarantee.

                Delta Air Lines

                DL · DAL

                Hub: ATL Atlanta

                221 departure airportsView airline →

                About this route

                • Domestic route: both airports are in the same country.
                • The 4th longest observed direct route from SAT, out of 68.
                • The opposite direction has also been observed as a direct connection.
                • Direct destinations observed from San Antonio: 68.
                • Direct destinations observed from White Plains: 85.

                The airports on this route

                San Antonio International Airport

                San Antonio, United StatesSAT / KSAT

                Major airport · 68 direct destinations · 3 runways · longest runway 8,504 ft

                69 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

                Airport pageAll direct destinations

                Westchester County Airport

                White Plains, United StatesHPN / KHPN

                Regional airport · 85 direct destinations · 2 runways · longest runway 6,549 ft

                67 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

                Airport pageAll direct destinations

                Alternative airports for this journey

                Same journey, a different airport nearby - with an observed direct connection.

                SAT TEBTeterboro AirportTeterboro is about 24 mi from White Plains.View route →SAT JFKJohn F. Kennedy International AirportNew York is about 30 mi from White Plains.View route →SAT EWRNewark Liberty International AirportNewark is about 35 mi from White Plains.View route →AUS HPNAustin Bergstrom International AirportAustin is about 66 mi from San Antonio.View route →

                About the route from San Antonio to White Plains

                The observed direct connection between San Antonio International Airport (SAT) and Westchester County Airport (HPN) covers approximately 1,599 mi. The estimated flight time is around 3h 45m. Delta Air Lines has been observed on this connection in the available route data.

                Frequently asked questions about this route

                How far is San Antonio from White Plains by air?
                The great-circle distance between San Antonio International Airport and Westchester County Airport is approximately 1,599 mi.
                How long is the flight from San Antonio to White Plains?
                Based on the distance, the estimated flight time is about 3h 45m. This is an estimate, not a schedule.
                Is there a direct connection from San Antonio to White Plains?
                Yes, a direct connection between SAT and HPN has been observed in our route data.
                Which airlines have been observed on this route?
                In the available route data: Delta Air Lines.
                How often is there a flight from San Antonio to White Plains?
                On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 57 observed flights. Mainly Delta Air Lines. That is an observation, not a timetable.
                What is the current time difference between San Antonio and White Plains?
                White Plains is currently 1 hour ahead of San Antonio.

                Where this data comes from

                The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

                The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

                Route data updated on October 11, 2026.