Find cheap flights from Cologne to Illinois from $471
This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cologne to Illinois departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Search hundreds of travel sites at once for deals on flights to Illinois
Best Illinois Flight Deals
Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
FAQs - booking Illinois flights
Top tips for finding cheap flights to Illinois
Top airline flying from Cologne to Illinois
flight delayed, no information given until late on, Ryanair app said "on time" until 5 minutes before expected departure time, crew rushed us to board, when it was already 3 hours late
flight delayed, no information given until late on, Ryanair app said "on time" until 5 minutes before expected departure time, crew rushed us to board, when it was already 3 hours late
50 minute of delay on a flight scheduled after 22pm is really annoying. This was even the only flight departing from Frankfurt Hahn on that evening so the delay was inexcusable
We missed the flight due to very slow security control and lack of last call announcement. We only found out at the gate that the gate is closed. Altogether 14 or 15 people missed the flight FR4500 from Cologne to Dublin.
Perfect timing, perfect departure, lovely crew on the ground and in the air.
Good flight. Take off a little late but make up the time
Everything’s went straight forward, no issues, good service and friendly crew
Very unpleasant staff, disgusting service, ignoring requests, refusal to help
Letting people wait outside for boarding in the rain and almost 0 degrees for a high temperature destination is very customer unfriendly
Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine
While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.