Airports / CYJN / St Jean AirportIATA YJNGood ground coverage
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St Jean Airport satellite view
📍 St Jean⬆ 136 ft3 runways
CYJN · YJN

St Jean Airport

45.29440°N
-73.28110°W
ARR / DAY
9
▲ 26.5%
DEP / DAY
9
▲ 17.6%

St Jean Airport (CYJN/YJN) is a medium general aviation airport located in St Jean, Canada, 29 km south east of Longueuil. It features 3 runways with the longest being 4,000 feet. SkyMeter has observed roughly 9 arrivals and 9 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

From CYHU, 17 mi away (CYJN does not publish METAR)

1h ago
Temp
73°F
Wind
11 kts
190°
Visib
10+ km
Ceil
—
CYHU 132035Z AUTO 19011G16KT 9SM SCT022 BKN029 BKN045 23/20 A2970 RMK SLP060 DENSITY ALT 1300FT

Runways

3 installed

4,000 FT MAX
02/20
2,474 ft × 100
ASP○ unlit
06/24
2,765 ft × 100
ASP○ unlit
11/29
4,000 ft × 100
ASP● LIT

Top carriers

Share of flights

17 total
TOP 9 69
Colorful Guizhou Airlines 28% Chongqing Forebase General Aviation 26% CGY 23% Charlotte 6% Cargo AIR 4% Chicago AIR 4% JET Freighters 3% CGI 3% Chinguetti Airlines 3%

Top destinations

By flight count

See all →
CA-0167 3
YHU 3
CSR3 2
CSB3 2
CSE5 1
CMN3 1

Carriers

See all + destinations → 17
Colorful Guizhou Airlines
19
Chongqing Forebase General Aviation
18
CGY
16
Charlotte
4
Cargo AIR
3
Chicago AIR
3
Show 11 more carriers →
JET Freighters
2
CGI
2
Chinguetti Airlines
2
Craft Avia Center Sapi de CV
2
Trabajos Aereos y Publicidad Andaluza
1
AIR Guilin
1
Centrafric'Air S.A.
1
CGJ
1
Aero Calafia
1
AIR Changan
1
CFY
1

Communications Frequencies

2026-06-11
Airport operations
ARTCC:
ZUL
Elevation:
136 ft
Mag var:
16° W

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

See all routes → 19 routes
Route Operator Flights Avg enroute
YJNCSR3
Victoriaville, CA
 JET Freighters 2 0h 39m
YJNCA-0167
 CGI 1 0h 17m
YJNCSE5
Montmagny, CA
 CGY 1 2h 11m
YJNCMN3
St-Michel-de-Napierville, CA
 Centrafric'Air S.A. 1 0h 24m
YJNCSP6
Montréal, CA
 Colorful Guizhou Airlines 1 0h 46m
YJNCA-0167
 CGY 1 0h 22m
YJNCTC2
Saint-Alphonse, CA
 Craft Avia Center Sapi de CV 1 0h 31m
YJNK21
Rouses Point, US
 Chongqing Forebase General Aviation 1 0h 17m
YJNCSK4
Mansonville, CA
 Cargo AIR 1 0h 24m
YJNCTQ4
Lennoxville, CA
 Chinguetti Airlines 1 0h 29m
YJNCA-0572
Saint-Charles-de-Mandeville, CA
 CFY 1 0h 49m
YJNYHU
Montréal, CA
 Chongqing Forebase General Aviation 1 0h 20m
YJNCA-0167
 Colorful Guizhou Airlines 1 0h 15m
YJNYHU
Montréal, CA
 Trabajos Aereos y Publicidad Andaluza 1 0h 54m
YJNCSY3
Sorel, CA
 Charlotte 1 3h 35m
YJNCSB3
St-Mathieu-De-Beloeil, CA
 AIR Changan 1 0h 10m
YJNCSB3
St-Mathieu-De-Beloeil, CA
 CGJ 1 1h 2m
YJNYHU
Montréal, CA
 Cargo AIR 1 1h 9m

Pilot & community notes

3 comments from OurAirports (click to expand)

3
Anonymous
9/1/2017
Nice tower folks
Rare small controlled airport around. Bilingual services. Nice down town area.
david
6/27/2007
No landing fee
No landing fee, and reasonably-priced fuel.
david
6/27/2007
Dining
This is a nice little Quebec city, with a lot of good restaurants downtown by the Richelieu River -- well worth the cab ride from the airport.
© SkyMeter · All flight data subject to ODbL attribution · Updated 21:36 UTC