All routes from Summerside Airport

YSU ↔ YQB Sterling AIR A/S

YSU → CCE2 Craft Avia Center Sapi de CV

YSU ↔ YSJ PAL Aerospace

YSU ↔ YQM CGI

YSU → YYZ AIR Canada Rouge

YSU → YQM Nolinor Aviation

YSU → CCH6 Tashkentair

YSU → YZX Tashkentair

YSU → CFH4 CGY

YSU → YHZ Compagnia Generale Ripreseaeree S.P.A.

YSU → YQM Bradley AIR Services Limited D/B/A Canadian North

YSU → YQB Chinguetti Airlines

YSU → CA-0696 PAL Aerospace

YSU → YQM Compagnia Generale Ripreseaeree S.P.A.

YSU → YHZ PAL Aerospace

YSU → YDO CFP

YSU → YOO Chinguetti Airlines

YSU → YQM Sterling AIR A/S

YSU → CFH4 AIR Changan

YSU → YUL AIR Canada Rouge

YSU → CA-0696 Tashkentair