Saint John Airport (YSJ) · Live Flights, Weather & Status

Q: What is YSJ?

Saint John Airport is in Saint John, CA. Type: Medium Airport.

Q: What's the difference between YSJ and CYSJ?

YSJ is the 3-letter IATA code used on tickets and luggage tags. CYSJ is the 4-letter ICAO code used in air traffic control and flight plans. Both refer to the same airport.

Q: What is the elevation of YSJ?

Saint John Airport sits at 357 ft (109 m) above sea level.

Q: What is the current weather at YSJ?

Latest METAR reports temperature 4°C , wind 10° at 11 kt , flight category VFR .

Local time: 02:13 ADT
Timezone: America/Moncton
Type: Medium Airport
Elevation: 357 ft
Coordinates: 45.3161, -65.8903

cloud Weather

Wind: 10° / 11G16 kt
Visibility: 15 SM
Ceiling: FEW 1,000 ft, BKN 25,000 ft
Temp / Dew: 4°C / 3°C
Altimeter: 29.99 inHg

Obs: 2026-10-13T05:00:00.000Z

Raw METAR / TAF

METAR CYSJ 130500Z 01011G16KT 15SM FEW010 BKN250 04/03 A2999 RMK SC2CI5 SLP161

TAF CYSJ 122340Z 1300/1312 02015G25KT P6SM BKN012 OVC070 TEMPO 1300/1309 BKN025 OVC070 BECMG 1305/1307 02010KT FM130900 02010KT P6SM SCT020 FM131100 02010KT P6SM BKN180 RMK NXT FCST BY 130600Z

Live traffic

Live traffic around Saint John Airport.

Recent departures last 25

Date	Flight	Aircraft	Route	Takeoff	Landing	Duration	Dep Δ
2026-07-26	ACA1131	C00757	YSJ → YUL	Jul 26, 20:05 UTC	Jul 26, 21:05 UTC	1h 0m	-
2026-07-26	ACA641	C010E4	YSJ → YYZ	Jul 26, 16:10 UTC	Jul 26, 17:45 UTC	1h 35m	-
2026-07-26	JZA493	C00B7E	YSJ → YYZ	Jul 26, 15:10 UTC	Jul 26, 16:05 UTC	55m	-
2026-07-26	PSC954	C01C48	YSJ → YHU	Jul 26, 10:30 UTC	Jul 26, 11:50 UTC	1h 20m	-
2026-07-26	ACA639	C00E24	YSJ → YYZ	Jul 26, 08:15 UTC	Jul 26, 09:50 UTC	1h 35m	-
2026-07-25	JZA499	C0197E	YSJ → YYZ	Jul 25, 23:25 UTC	Jul 26, 00:15 UTC	50m	-
2026-07-25	JZA43	C05DD8	YSJ → YUL	Jul 25, 19:55 UTC	Jul 25, 20:55 UTC	1h 0m	-
2026-07-25	CFDGP	C00898	-	Jul 25, 16:40 UTC	Jul 25, 16:55 UTC	15m	-
2026-07-25	JZA493	C01A5A	YSJ → YYZ	Jul 25, 14:40 UTC	Jul 25, 15:45 UTC	1h 5m	-
2026-07-25	CFRSJ	C02EC2	YSJ → YSJ	Jul 25, 13:50 UTC	Jul 25, 14:30 UTC	40m	-
2026-07-25	PSC954	C07071	YSJ → YHU	Jul 25, 11:15 UTC	Jul 25, 12:35 UTC	1h 20m	-
2026-07-24	JZA499	C01A5A	YSJ → YYZ	Jul 24, 23:20 UTC	Jul 25, 00:20 UTC	1h 0m	-
2026-07-24	JZA499	C01A5A	YSJ → YYZ	Jul 24, 23:19 UTC	Jul 25, 00:08 UTC	49m	+39m
2026-07-24	VAL791	C085DF	-	Jul 24, 22:10 UTC	Jul 24, 22:30 UTC	20m	-
2026-07-24	ACA1129	C07B05	YSJ → YUL	Jul 24, 19:35 UTC	Jul 24, 20:35 UTC	1h 0m	-
2026-07-24	JZA493	C00B9C	YSJ → YYZ	Jul 24, 15:00 UTC	Jul 24, 16:00 UTC	1h 0m	-
2026-07-24	CFNIP	C02334	YSJ → YSJ	Jul 24, 11:50 UTC	Jul 24, 12:35 UTC	45m	-
2026-07-24	PSC954	C0183C	YSJ → YHU	Jul 24, 09:55 UTC	Jul 24, 11:20 UTC	1h 25m	-
2026-07-24	ACA639	C00EB0	YSJ → YYZ	Jul 24, 08:00 UTC	Jul 24, 09:35 UTC	1h 35m	-
2026-07-24	VAL791	C085DF	-	Jul 24, 06:10 UTC	Jul 24, 06:15 UTC	5m	-
2026-07-23	JZA499	C04AF4	YSJ → YYZ	Jul 23, 22:55 UTC	Jul 23, 23:50 UTC	55m	-
2026-07-23	CFNIP	C02334	YSJ → YSJ	Jul 23, 21:50 UTC	Jul 23, 22:25 UTC	35m	-
2026-07-23	CFNIP	C02334	YSJ → YSJ	Jul 23, 17:10 UTC	Jul 23, 18:00 UTC	50m	-
2026-07-23	JZA493	C035BF	YSJ → YYZ	Jul 23, 14:55 UTC	Jul 23, 15:55 UTC	1h 0m	-
2026-07-23	JZA499	C05DD8	YSJ → YYZ	Jul 23, 01:00 UTC	Jul 23, 01:55 UTC	55m	-

Recent arrivals last 25

Date	Flight	Aircraft	Route	Takeoff	Landing	Duration	Arr Δ
2026-07-26	VAL791	C085DF	-	Jul 26, 19:15 UTC	Jul 26, 19:45 UTC	30m	-
2026-07-26	ACA1130	C00757	YUL → YSJ	Jul 26, 17:35 UTC	Jul 26, 18:30 UTC	55m	-
2026-07-26	CFRKF	C02DEE	-	Jul 26, 16:25 UTC	Jul 26, 16:50 UTC	25m	-
2026-07-26	NOJ23	C0204F	-	Jul 26, 15:15 UTC	Jul 26, 15:25 UTC	10m	-
2026-07-26	VAL791	C085DF	-	Jul 26, 13:45 UTC	Jul 26, 14:00 UTC	15m	-
2026-07-26	CFRDA	C02D33	-	Jul 26, 13:15 UTC	Jul 26, 13:45 UTC	30m	-
2026-07-26	ACA638	C010E4	YYZ → YSJ	Jul 26, 13:25 UTC	Jul 26, 14:55 UTC	1h 30m	-
2026-07-26	PSC953	C01C48	YHU → YSJ	Jul 26, 01:35 UTC	Jul 26, 03:00 UTC	1h 25m	-
2026-07-25	CFNIP	C02334	-	Jul 25, 23:00 UTC	Jul 25, 23:50 UTC	50m	-
2026-07-25	CFNIP	C02334	-	Jul 25, 20:50 UTC	Jul 25, 21:20 UTC	30m	-
2026-07-25	CFDGP	C00898	-	Jul 25, 20:40 UTC	Jul 25, 20:50 UTC	10m	-
2026-07-25	CGMQA	C065F9	-	Jul 25, 19:00 UTC	Jul 25, 19:10 UTC	10m	-
2026-07-25	JZA42	C05DD8	YUL → YSJ	Jul 25, 17:40 UTC	Jul 25, 18:35 UTC	55m	-
2026-07-25	CFRSJ	C02EC2	YSJ → YSJ	Jul 25, 13:50 UTC	Jul 25, 14:30 UTC	40m	-
2026-07-25	CFRDA	C02D33	-	Jul 25, 12:15 UTC	Jul 25, 12:45 UTC	30m	-
2026-07-25	UAL8117	A126E7	YUL → YSJ	Jul 25, 04:45 UTC	Jul 25, 09:00 UTC	4h 15m	-
2026-07-25	PSC953	C07071	YHU → YSJ	Jul 25, 01:15 UTC	Jul 25, 02:35 UTC	1h 20m	-
2026-07-24	VAL791	C085DF	-	Jul 24, 19:55 UTC	Jul 24, 20:30 UTC	35m	-
2026-07-24	CCG437	C04B7F	-	Jul 24, 19:20 UTC	Jul 24, 19:30 UTC	10m	-
2026-07-24	CFDGP	C00898	-	Jul 24, 18:05 UTC	Jul 24, 19:10 UTC	1h 5m	-
2026-07-24	ACA1128	C07B05	YUL → YSJ	Jul 24, 17:50 UTC	Jul 24, 18:45 UTC	55m	-
2026-07-24	NOJ23	C0204F	-	Jul 24, 16:05 UTC	Jul 24, 16:45 UTC	40m	-
2026-07-24	CGJKI	C05D79	-	Jul 24, 15:35 UTC	Jul 24, 17:15 UTC	1h 40m	-
2026-07-24	ACA638	C00700	YYZ → YSJ	Jul 24, 13:40 UTC	Jul 24, 15:10 UTC	1h 30m	-
2026-07-24	ACA638	C00700	YYZ → YSJ	Jul 24, 13:40 UTC	Jul 24, 14:59 UTC	1h 19m	-2m

YSJ frequently asked

What is YSJ?

Saint John Airport is in Saint John, CA. Type: Medium Airport.

What's the difference between YSJ and CYSJ?

YSJ is the 3-letter IATA code used on tickets and luggage tags. CYSJ is the 4-letter ICAO code used in air traffic control and flight plans. Both refer to the same airport.

What is the elevation of YSJ?

Saint John Airport sits at 357 ft (109 m) above sea level.

What is the current weather at YSJ?

Latest METAR reports temperature 4°C, wind 10° at 11 kt, flight category VFR.