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CheapestWednesday, 5 Aug 2026

Istanbul Liège

AJet + FlixBus13:10 → 09:35 +1d20h 25m2 transfers
Estimated total$138est. total · 3 bookings
IstanbulStuttgartCologneLiège
1,740 km Flight + 400 km BusGMT+3 → GMT+2 · put your watch back 1h
How to travel this route

Start with the 13:10 AJet flight from Istanbul to Stuttgart, about 3h 10m. Transfer in Stuttgart, then take the 21:00 (+1d) FlixBus bus on to Cologne (5h 25m). Transfer in Cologne, then take the 07:30 (+1d) FlixBus bus on to Liège (2h 5m). You arrive in Liège around 09:35 (+1d). In total it's roughly EUR 121 over 20h 25m, 2 transfers.

Your journey, leg by leg3 rides, one plan
FlightAJet
TICKET 1 · 5 Aug
Istanbul Airport IST→Stuttgart Airport STR
$85
13:10 → 16:203h 10mNon-stop
Cabin bag includedChecked bag +$48MEDIUM

Kiwi opens sorted by price, cheapest first. Final fare is confirmed at checkout.

Compare on Aviasales
Be there by 10:45general advice, not airline data
Transfer in Stuttgart · 4h 40m
BusFlixBus
TICKET 2 · 5 Aug
Stuttgart→Cologne
$38
21:00 → 02:25+1d5h 25m
Hold bag includedCabin bag includedsampleHIGH

Opens Omio — enter your date to compare trains and buses for this route; the price is finalised at checkout.

Transfer in Cologne · 5h 05m
BusFlixBus
TICKET 3 · 5 Aug
Cologne→Liège
$15
07:30 → 09:35+1d2h 05m
Hold bag includedCabin bag includedsampleHIGH

Opens Omio — enter your date to compare trains and buses for this route; the price is finalised at checkout.

Prices are estimated for comparison. Final fares are confirmed by the provider.
About this route

Fly into Stuttgart, then continue to Liège by bus (5h 25m) — routing via Stuttgart keeps the trip simple. Flight (VF, 3h 10min) + Bus (FlixBus, 5h 25min) via Stuttgart + Bus (FlixBus, 2h 5min) via Cologne.