關於「Airline connection」標籤，搜尋引擎有相關的訊息討論：

Singapore Airlines (@SingaporeAir) / Twittertwitter.com › SingaporeAirThai Airways: Flight Ticket Booking | Find Flightswww.thaiairways.com › ...Flight Connectionswww.flightconnections.comCodes - Airline and Location Codes Search - IATAwww.iata.org › publications › directories