You know where to go
Select an airport in the search form
You don't know where to go
See where you can go on your budget
Flight information for Chicago to Dublin
(CHI to DUB)
Find info about flight duration, direct flights, and airports for your flight from Chicago to Dublin
| Best Price Found | $254 | The best flight deal from Chicago to Dublin found on momondo in the last 72 hours is $254 |
| Fastest flight time | 7h 10m | The fastest flight from Chicago to Dublin takes 7h 10m |
| Direct flights | None | There are no direct flights from Chicago to Dublin. Popular non-direct routes for this connection are Chicago O'Hare Intl - Dublin and Chicago Midway - Dublin. |
| Airports in Dublin | 1 airport | There is 1 airport near Dublin: Dublin (DUB) |
How to get the cheapest flight ticket from Chicago to Dublin
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Chicago to Dublin?
February
The cheapest time of year to fly to Dublin from Chicago is February. Most expensive is June
What is the cheapest day to depart Chicago for Dublin?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Friday
When is the cheapest time to fly from Chicago to Dublin?
in the afternoon
Chicago to Dublin flights are approximately 6% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to Dublin from Chicago?
WOW air
WOW air, SAS, and TAP AIR PORTUGAL are the most popular carriers operating from Chicago to Dublin
What is the cheapest Chicago to Dublin flight route?
Chicago O'Hare Intl - Dublin
Fly from Chicago O'Hare Intl to Dublin for the best Chicago - Dublin flight prices
How far in advance should you book Chicago to Dublin flights?
38 days before
The cheapest time to buy a flight from Chicago to Dublin is approximately 38 days to departure
60
Days before departure
0
Easily compare round-trip flights from Chicago to Dublin
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Dublin by changing tabs
SAS![SAS]()
Aug 14![SAS]()
Aug 28
ORD6:05 pmChicago O'Hare Intl
11h 20m
1 stop
DUB5:25 amDublin
DUB6:20 amDublin
13h 25m
1 stop
ORD7:45 pmChicago O'Hare Intl
SAS![SAS]()
Nov 6![SAS]()
Nov 13
ORD1:00 pmChicago O'Hare Intl
12h 55m
1 stop
DUB1:55 amDublin
DUB5:40 amDublin
13h 30m
1 stop
ORD7:10 pmChicago O'Hare Intl
Find the cheapest one-way flights from Chicago to Dublin
If you're looking for one-way flights from Chicago to Dublin, view some of our deals below.
Best airlines flying from Chicago to Dublin
Compare and see reviews for airlines that fly from Chicago to Dublin with momondo
AirlineFree CancellationPrice
PriceFrom $267
Free Cancellation
Reviews
Pros: No complaints.
1 / 10
PriceFrom $346
Free Cancellation
Reviews
Pros: That I got to visit a place as mystical as Iceland for such a low and affordable flight. My departure flight with Iceland Air was on time and although the return was a bit tardy the company did an excellent job with being transparent.
Cons: The flight crew could have been a bit more polite
1 / 10
PriceFrom $368
Free Cancellation
Reviews
Pros: everything
Cons: nono
1 / 10
PriceFrom $408
Free Cancellation
Reviews
Pros: I really like the preferred seating area and the crew overall
Cons: Boarding was communicated by areas one time only. I would suggest to repeat communication of the areas that were told to board before so if you missed the first one you don’t have to wait until the end
1 / 6
PriceFrom $410
Free Cancellation
Reviews
Pros: Al the flights was nice with no issues
Cons: The food that I have with Lufthansa was super bad and there’s no Choise, however, the connect flight wit with United airline have very good food and , what I want say is United airline airplane much better than Lufthansa in every thing even the seats is much nicer
1 / 10
PriceFrom $421
Free Cancellation
Reviews
Pros: Yes, Very good
1 / 9
PriceFrom $431
Free Cancellation
Reviews
Pros: Flight was fine.
Cons: Crew was not very friendly.
1 / 10
PriceFrom $432
Free Cancellation
Reviews
Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.
1 / 10
PriceFrom $434
Free Cancellation
Reviews
Pros: Nothing, Air Portugal is the worst I have ever experienced. Never fly Air Portugal, you have been warned.
Cons: A different airline
1 / 10
PriceFrom $434
Free Cancellation
Reviews
Pros: I managed to get a comfortable seating
1 / 10
Are airlines flying from Chicago to Dublin offering flexible cancellation due to COVID-19?
Due to the global impact of COVID-19, some of our airline partners operating flights from Chicago to Dublin, such as Aer Lingus, British Airways, and United Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.