like: Am Flughafen → →
Am Flughafen ☊ 
Ở sân bay ☊ (Lektion 3, Nr. 20) Tri kommt am späten Nachmittag am Flughafen an. ☊ Tri đến sân bay vào lúc chiều tối ☊ (Lektion 3, Nr. 21) Du solltest zum Zeitungsstand gehen, wenn du am Flughafen bist. ☊ Anh nên đến quầy sách báo trong sân bay. ☊ (Lektion 24, Nr. 303) We met by accident at the airport. ☊ by accident ☊
arrangement for sth: I'll make arrangements for you to be met at the airport. ☊ arrangement ☊
They arrived late at the airport. ☊ at ☊
baggage handlers (= people employed to load and unload baggage at airports) ☊ baggage ☊
I met her by chance (= without planning to) at the airport. ☊ chance ☊
Will you meet me at the airport? ☊ meet ☊
They carried out security checks at the airport. ☊ security ☊
We need tighter security at the airport. ☊ tight ☊