
Round-trip from | $399 (Gotogate) |
|---|---|
One-way from | $242 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,184 |
Good round-trip deal | $439 or less |
Good one-way deal | $377 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Fri 2/6
6:30 pm-10:15 am
1 stop9h 45m
Dublin
Mon 2/9
11:30 am-5:20 pm
1 stop11h 50m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 3/4
6:35 pm-8:10 am
Nonstop7h 35m
Dublin
Wed 3/11
8:00 am-3:10 pm
1 stop12h 10m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 1/14
6:35 pm-8:10 am
Nonstop7h 35m
Dublin
Wed 2/4
9:00 am-6:50 pm
1 stop15h 50m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 3/4
6:35 pm-8:10 am
Nonstop7h 35m
Dublin
Fri 3/13
8:00 am-4:39 pm
1 stop13h 39m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 3/1
1:02 pm-10:20 am
1 stop15h 18m
Dublin
Fri 3/13
8:00 am-3:10 pm
1 stop12h 10m
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Sun 1/11
10:10 am-5:45 am
1 stop12h 35m
Madrid Barajas
Tue 1/20
12:00 pm-2:55 pm
Nonstop9h 55m
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Mon 3/16
1:37 pm-7:00 am
1 stop11h 23m
Madrid Barajas
Wed 4/1
10:05 am-7:52 pm
1 stop16h 47m
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Sat 1/10
7:20 pm-5:45 pm
1 stop15h 25m
Madrid Barajas
Sun 1/25
6:35 pm-4:45 pm
1 stop29h 10m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Wed 3/4
11:50 am-8:50 pm
1 stop25h 00m
Athens Eleftherios V.
Tue 3/31
10:00 pm-9:40 am
1 stop19h 40m
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Wed 4/29
3:00 pm-12:10 am
1 stop26h 10m
Madrid Barajas
Thu 5/7
6:05 pm-1:10 pm
1 stop26h 05m
Currently, September is the cheapest month in which you can book a flight from Chicago to Europe (average of $289). Flying from Chicago to Europe in June is currently the most expensive (average of $641). 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.
One of the essential ways to save on airfare from Chicago to Europe is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.
Travelers seeking maximum savings on their Chicago to Europe flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from CHI to EU0 are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Sunderesh,Dec 2025
AUS - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$604 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$137 | Average$828 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$257 | Average$706 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$338 | Average$567 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$356 | Average$765 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$366 | Average$597 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$366 | Average$709 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$401 | Average$674 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$441 | Average$978 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$474 | Average$792 | FlexibilityNo cancel fee | On-timeN/A |