1,970 km Flight + 110 km BusGMT+3 → GMT+2 · put your watch back 1h
How to travel this route
Start with the 09:15 AJet flight from Istanbul to Cologne, about 3h 35m. Transfer in Cologne Airport CGN, then take the 17:45 FlixBus bus on to Liège Guillemins (2h 5m). You arrive in Liège Guillemins around 19:50. In total it's roughly EUR 83 over 10h 20m, 1 transfer.
Your journey, leg by leg2 rides, one plan
Flight
AJet
TICKET 1 · 18 AugAJetIstanbul Airport IST→Cologne/Bonn Airport CGN
€6809:15 → 12:503h 35mNon-stop
Cabin bag includedChecked bag costs extrasampleMEDIUM
Kiwi opens sorted by price, cheapest first. Final fare is confirmed at checkout.
Be there by 06:50general advice, not airline data
Transfer in Cologne · 4h 55m
Bus
FlixBus
TICKET 2 · 18 AugFlixBusCologne Airport CGN→Liège Guillemins
€1317:45 → 19:502h 05m
Hold bag includedCabin bag includedsampleHIGH
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Transfer in Liège Guillemins · 25m
BusCTCity transit
Liège Guillemins→Liège
€220:15 → 20:2510m
Prices are estimated for comparison. Final fares are confirmed by the provider.
About this route
Fly into Cologne Airport CGN, then continue to Liège Guillemins by bus (2h 5m) — routing via Cologne Airport CGN keeps the trip simple. Flight (VF, 3h 35min) + Bus (FlixBus, 2h 5min) via Cologne Airport CGN.