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How to travel this route
Start with the 10:55 Turkish Airlines flight from Istanbul to Brussels, about 3h 30m. Transfer in Brussels, then take the 17:45 FlixBus bus on to Liège (1h 30m). You arrive in Liège around 19:15. In total it's roughly EUR 129 over 10h 55m, 2 transfers.
Your journey, leg by leg
FlightTurkish AirlinesMEDIUM
Istanbul Airport IST → Brussels Airport BRU
€10510:55 → 14:253h 30m
Kiwi opens sorted by price, cheapest first. Final fare is confirmed at checkout.
Transfer in Brussels
TrainAirport Express + metroHIGH
Brussels Airport BRU → Brussels
€915:45 → 16:1025m
Transfer in Brussels
BusFlixBusHIGH
Brussels → Liège
€917:45 → 19:151h 30m
Opens Omio — enter your date to compare trains and buses for this route; the price is finalised at checkout.
Transfer in Liège
BusBus 59 + walkHIGH
Liège → Maastricht Aachen Airport MST
€619:45 → 20:451h
Prices are estimated for comparison. Final fares are confirmed by the provider.
About this route
Fly into Brussels, then continue to Liège by bus (1h 30m) — routing via Brussels keeps the trip simple. Flight (Turkish Airlines, 3h 30min) + Bus (FlixBus, 1h 30min) via Brussels.