
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $557 (Cheapflightsfares) |
One-way from | $516 (FlightHub) |
Popular in | November |
Cheapest in | February |
Average price | $697 |
Fly from
Fly to
Route
Depart
Return
Price
St. LouisCologne
STL - CGN
STLCGN
Lambert-St Louis
Tue 2/24
11:39 am-12:35 pm
2 stops17h 56m
Cologne Köln/Bonn
Sun 3/1
1:15 pm-12:05 am
2 stops17h 50m
St. LouisCologne
STL - CGN
STLCGN
Lambert-St Louis
Thu 3/5
6:00 am-3:40 pm
2 stops26h 40m
Cologne Köln/Bonn
Mon 3/16
5:15 pm-11:52 pm
2 stops36h 37m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Wed 4/22
11:25 am-1:50 pm
1 stop19h 25m
Cologne Köln/Bonn
Tue 4/28
7:10 pm-9:40 am
1 stop21h 30m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Fri 1/30
11:44 am-4:20 pm
2 stops21h 36m
Cologne Köln/Bonn
Fri 2/6
4:35 pm-2:48 pm
2 stops29h 13m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Wed 2/11
3:27 pm-4:10 pm
2 stops17h 43m
Cologne Köln/Bonn
Wed 2/18
5:15 pm-7:49 pm
2 stops33h 34m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Sun 4/19
11:25 am-9:30 am
1 stop15h 05m
Cologne Köln/Bonn
Thu 4/30
2:50 pm-9:40 am
1 stop25h 50m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Thu 4/30
11:25 am-6:10 pm
1 stop23h 45m
Cologne Köln/Bonn
Mon 5/4
2:50 pm-9:40 am
1 stop25h 50m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Sun 4/19
7:50 pm-9:30 am
1 stop30h 40m
Cologne Köln/Bonn
Tue 4/28
10:30 am-6:15 pm
1 stop38h 45m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Thu 4/23
11:25 am-9:30 am
1 stop15h 05m
Cologne Köln/Bonn
Mon 4/27
10:30 am-9:40 am
1 stop30h 10m
ChicagoCologne
ORD - CGN
ORDCGN
Chicago O'Hare Intl
Sat 4/18
11:25 am-9:30 am
1 stop15h 05m
Cologne Köln/Bonn
Wed 4/29
10:30 am-9:40 am
1 stop30h 10m
Currently, March is the cheapest month in which you can book a flight from Illinois to Cologne (average of $392). Flying from Illinois to Cologne in June is currently the most expensive (average of $738). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Illinois to Cologne, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 46% versus a flight in the afternoon.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$584 | Average$762 | FlexibilityNo cancel fee | On-time70% |