Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

SEA → SAT

517 km avg 2h 30m 1 airline

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
14:18 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
220° / 10 kt
Visibility
10 SM
Ceiling
SCT 2,500 ft, BKN 5,000 ft
Temp / Dew
21°C / 12°C
Altimeter
30.05 inHg

Obs: 2026-08-28T20:53:00.000Z

Raw METAR / TAF 
METAR KSEA 282053Z 22010KT 10SM SCT025 BKN050 21/12 A3005 RMK AO2 SLP182 T02060117 58008 $

TAF KSEA 282100Z 2821/2924 23009KT P6SM SCT025 BKN050 FM290200 32006KT P6SM BKN050 FM290800 19007KT P6SM -SHRA OVC035 FM291100 19006KT P6SM -SHRA BKN025 OVC030 FM291800 21007KT P6SM -SHRA SCT020 OVC030

flight Live Traffic

flight_takeoff 193 Departures
flight_land 185 Arrivals

Arrival

SAT KSAT VFR

San Antonio International Airport

San Antonio, US

Local time
16:18 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
809 ft
Coordinates
29.5337, -98.4698

cloud Weather

Wind
VRB / 6 kt
Visibility
10 SM
Ceiling
SCT 7,000 ft, SCT 25,000 ft
Temp / Dew
37°C / 19°C
Altimeter
29.97 inHg

Obs: 2026-08-28T20:51:00.000Z

Raw METAR / TAF 
METAR KSAT 282051Z VRB06KT 10SM SCT070 SCT250 37/19 A2997 RMK AO2 SLP128 SHRA DSNT NE CB DSNT W-NW T03670189 58031

TAF KSAT 282100Z 2821/2924 12006KT P6SM BKN150 BKN250 PROB30 2821/2824 VRB15G25KT 4SM TSRA BKN050CB FM290100 14008KT P6SM -SHRA BKN250 FM290700 VRB03KT P6SM BKN250 FM291600 15004KT P6SM BKN250

flight Live Traffic

flight_takeoff 73 Departures
flight_land 46 Arrivals
Flights tracked
228 showing last 50
Avg duration
2h 30m
Distance
517 km

Live traffic

SEA → SAT. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Alaska Airlines 37

Recent flights last 50

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 ASA494 A2B1AB Jul 26, 22:05 UTCJul 26, 22:45 UTC40m -
2026-07-26 ASA494 A2B1AB Jul 26, 16:45 UTCJul 26, 20:25 UTC3h 40m -
2026-07-26 ASA423 A73220 Jul 26, 12:56 UTCJul 26, 13:31 UTC35m +15m
2026-07-26 ASA423 A73220 Jul 26, 12:30 UTCJul 26, 12:40 UTC10m -
2026-07-25 ASA494 ACBE34 Jul 25, 22:45 UTCJul 26, 02:20 UTC3h 35m -
2026-07-25 ASA494 ACBE34 Jul 25, 17:50 UTCJul 25, 21:20 UTC3h 30m -
2026-07-25 ASA423 A726FB Jul 25, 12:30 UTCJul 25, 13:35 UTC1h 5m -
2026-07-24 ASA494 A30460 Jul 24, 22:05 UTCJul 25, 02:20 UTC4h 15m -
2026-07-24 ASA494 A30460 Jul 24, 17:05 UTCJul 24, 20:40 UTC3h 35m -
2026-07-24 ASA423 A5C4E2 Jul 24, 12:30 UTCJul 24, 13:40 UTC1h 10m -
2026-07-23 ASA494 AD6B0C Jul 23, 22:25 UTCJul 24, 02:10 UTC3h 45m -
2026-07-23 ASA494 AD6B0C Jul 23, 17:35 UTCJul 23, 21:10 UTC3h 35m -
2026-07-23 ASA423 AAF0C3 Jul 23, 12:35 UTCJul 23, 13:35 UTC1h 0m -
2026-07-22 ASA494 AD639E Jul 22, 22:20 UTCJul 23, 01:55 UTC3h 35m -
2026-07-22 ASA494 AD639E Jul 22, 22:16 UTCJul 23, 01:47 UTC3h 31m +13m
2026-07-22 ASA494 AD639E Jul 22, 17:10 UTCJul 22, 20:50 UTC3h 40m -
2026-07-22 ASA423 A688FF Jul 22, 12:40 UTCJul 22, 13:35 UTC55m -
2026-07-21 ASA494 ACE96A Jul 21, 22:15 UTCJul 22, 01:45 UTC3h 30m -
2026-07-21 ASA494 ACE96A Jul 21, 17:25 UTCJul 21, 21:00 UTC3h 35m -
2026-07-21 ASA423 A6EE47 Jul 21, 12:25 UTCJul 21, 13:25 UTC1h 0m -
2026-07-20 ASA494 A535C2 Jul 20, 22:15 UTCJul 21, 01:50 UTC3h 34m -
2026-07-20 ASA494 A535C2 Jul 20, 17:25 UTCJul 20, 21:05 UTC3h 40m -
2026-07-20 ASA423 A30460 Jul 20, 12:35 UTCJul 20, 13:35 UTC1h 0m -
2026-07-20 ASA520 A2D1BC Jul 20, 06:15 UTCJul 20, 09:45 UTC3h 30m -
2026-07-19 ASA494 A535C2 Jul 19, 16:55 UTCJul 19, 20:30 UTC3h 35m -
2026-07-19 ASA423 A602AB Jul 19, 12:35 UTCJul 19, 13:35 UTC1h 0m -
2026-07-19 ASA520 A28A2C Jul 19, 09:00 UTCJul 19, 12:35 UTC3h 35m -
2026-07-18 ASA494 A2E806 Jul 18, 17:05 UTCJul 18, 20:40 UTC3h 35m -
2026-07-18 ASA9420 AD2AEA Jul 18, 17:00 UTCJul 18, 20:45 UTC3h 45m -
2026-07-18 ASA9580 A5C4E2 Jul 18, 13:40 UTCJul 18, 19:00 UTC5h 20m -
2026-07-18 ASA423 ACA948 Jul 18, 12:30 UTCJul 18, 13:30 UTC1h 0m -
2026-07-18 ASA520 A5EC61 Jul 18, 06:35 UTCJul 18, 10:10 UTC3h 35m -
2026-07-16 ASA494 A3133C Jul 16, 17:45 UTCJul 16, 21:50 UTC4h 5m -
2026-07-15 ASA494 A51968 Jul 15, 17:25 UTCJul 15, 21:10 UTC3h 45m -
2026-07-14 ASA9578 A506D5 Jul 14, 19:45 UTCJul 14, 23:35 UTC3h 49m -
2026-07-14 ASA520 A9D284 Jul 14, 06:20 UTCJul 14, 10:05 UTC3h 45m -
2026-07-10 ASA520 ACDFA3 Jul 10, 06:15 UTCJul 10, 09:45 UTC3h 30m +2m
2026-07-09 ASA423 A1EFE7 Jul 9, 12:40 UTCJul 9, 13:45 UTC1h 5m -
2026-07-08 ASA423 A535C2 Jul 8, 12:30 UTCJul 8, 13:35 UTC1h 5m -
2026-07-07 ASA423 A668EE Jul 7, 12:30 UTCJul 7, 13:40 UTC1h 10m -
2026-07-06 ASA423 AD3FD6 Jul 6, 12:35 UTCJul 6, 13:30 UTC55m -
2026-07-06 ASA520 A97C18 Jul 6, 06:28 UTCJul 6, 09:56 UTC3h 28m +4m
2026-07-05 ASA423 A97608 Jul 5, 12:35 UTCJul 5, 13:35 UTC1h 0m -
2026-07-04 ASA423 AD14A0 Jul 4, 12:30 UTCJul 4, 13:35 UTC1h 5m -
2026-07-03 ASA423 AD8B1D Jul 3, 12:35 UTCJul 3, 13:40 UTC1h 5m -
2026-07-03 ASA423 AD8B1D Jul 3, 12:32 UTCJul 3, 13:29 UTC57m +7m
2026-07-02 ASA423 A6B435 Jul 2, 12:40 UTCJul 2, 13:45 UTC1h 5m -
2026-07-02 ASA520 A30F85 Jul 2, 05:59 UTCJul 2, 09:35 UTC3h 36m +8m
2026-07-01 ASA423 A793B1 Jul 1, 12:35 UTCJul 1, 13:40 UTC1h 5m -
2026-06-30 ASA423 A27F07 Jun 30, 12:30 UTCJun 30, 13:35 UTC1h 5m -

SEA → SAT frequently asked

How long is the flight from SEA to SAT?
Average flight time on the SEA–SAT route is 2h 30m, covering approximately 517 km (321 mi).
What is the distance from SEA to SAT?
The great-circle distance from SEA to SAT is approximately 517 km (321 miles).
Which airlines fly from SEA to SAT?
1 airline operates this route in our records: Alaska Airlines.
How many flights per week from SEA to SAT?
We've observed ~2 flights per day on this route across our tracking data (228 total flights recorded).
Can I track SEA–SAT flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.