Cheap flights from Chicago to Ireland from €215
Return
1 adult
Economy
From?
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Sun 23/1
Sun 30/1
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Flight information for Chicago to Ireland
Find info about flight duration, direct flights, and airports for your flight from Chicago to Ireland
| Best price found | €215 | The best one-way flight to Ireland from Chicago in the past 72 hours is €215. The best return flight deal from Chicago to Ireland found on momondo in the last 72 hours is €212. |
| Fastest flight time | 7h 10m | The fastest flight from Chicago to Ireland takes 7h 10m |
| Direct flights | None | There are no direct flights from Chicago to Ireland. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Shannon Airport, Chicago O'Hare Intl Airport - Dublin Airport and Chicago Midway Airport - Dublin Airport. |
How to get the cheapest flight ticket from Chicago to Ireland
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 airline that flies to Ireland from Chicago?
Icelandair
Aer Lingus, British Airways, and Finnair are the most popular carriers operating from Chicago to Ireland
What is the cheapest Chicago to Ireland flight route?
Chicago O'Hare Intl - Dublin
Fly from Chicago O'Hare Intl to Dublin for the best Chicago - Ireland flight prices
Easily compare return flights from Chicago to Ireland
Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Ireland by changing tabs
SAS![SAS]()
4 May![SAS]()
11 May
ORD12:00Chicago O'Hare Intl
21h 55m
1 stop
DUB09:55Dublin
DUB07:55Dublin
30h 25m
1 stop
ORD14:20Chicago O'Hare Intl
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
2 Feb![TAP AIR PORTUGAL]()
25 Feb
ORD17:15Chicago O'Hare Intl
19h 00m
1 stop
DUB12:15Dublin
DUB00:00Dublin
21h 30m
1 stop
ORD21:30Chicago O'Hare Intl
KLM![KLM]()
2 Feb![KLM]()
9 Feb
MDW06:16Chicago Midway
15h 14m
2 stops
DUB21:30Dublin
DUB06:25Dublin
16h 40m
2 stops
MDW23:05Chicago Midway
Delta![Delta]()
2 Feb![Delta]()
9 Feb
MDW05:20Chicago Midway
16h 10m
2 stops
DUB21:30Dublin
DUB06:25Dublin
16h 40m
2 stops
MDW23:05Chicago Midway
United Airlines![United Airlines]()
1 May![United Airlines]()
10 May
ORD02:00Chicago O'Hare Intl
22h 10m
2 stops
SNN00:10Shannon
SNN08:30Shannon
11h 16m
1 stop
ORD19:46Chicago O'Hare Intl
Find the cheapest one-way flights from Chicago to Ireland
If you're looking for one-way flights from Chicago to Ireland, view some of our deals below provided by Aer Lingus and TAP AIR PORTUGAL
Search last-minute flights to Ireland from Chicago
Find and compare return flight prices for your last-minute flight from Chicago to Ireland
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
26 Jan![TAP AIR PORTUGAL]()
2 Feb
ORD17:15Chicago O'Hare Intl
12h 15m
1 stop
DUB05:30Dublin
DUB05:45Dublin
15h 45m
1 stop
ORD21:30Chicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
23 Jan![Multiple Airlines]()
30 Jan
ORD17:15Chicago O'Hare Intl
14h 30m
2 stops
DUB07:45Dublin
DUB02:00Dublin
19h 30m
2 stops
ORD21:30Chicago O'Hare Intl
Aer Lingus![Aer Lingus]()
28 Jan![Aer Lingus]()
9 Feb
ORD11:05Chicago O'Hare Intl
7h 10m
DUB18:15Dublin
DUB06:35Dublin
8h 40m
ORD15:15Chicago O'Hare Intl
Air Canada![Air Canada]()
25 Jan![Air Canada]()
2 Feb
ORD09:03Chicago O'Hare Intl
12h 17m
1 stop
DUB21:20Dublin
DUB05:05Dublin
34h 42m
2 stops
ORD15:47Chicago O'Hare Intl
Turkish Airlines![Turkish Airlines]()
25 Jan![Turkish Airlines]()
7 Feb
ORD06:35Chicago O'Hare Intl
16h 00m
1 stop
DUB22:35Dublin
DUB06:05Dublin
28h 50m
1 stop
ORD10:55Chicago O'Hare Intl
Best airlines flying from Chicago to Ireland
Compare and see reviews for airlines that fly from Chicago to Ireland with momondo
AirlineFree cancellationPrice
PriceFrom €375
Free cancellation
PriceFrom €384
Free cancellation
PriceFrom €416
Free cancellation
PriceFrom €433
Free cancellation
TAP AIR PORTUGAL flights from Chicago to Ireland
Our best TAP AIR PORTUGAL deals on Chicago to Ireland flight tickets
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
2 Feb![TAP AIR PORTUGAL]()
25 Feb
ORD17:15Chicago O'Hare Intl
19h 00m
1 stop
DUB12:15Dublin
DUB00:00Dublin
21h 30m
1 stop
ORD21:30Chicago O'Hare Intl
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
2 Feb![TAP AIR PORTUGAL]()
9 Feb
ORD17:15Chicago O'Hare Intl
19h 00m
1 stop
DUB12:15Dublin
DUB05:45Dublin
15h 45m
1 stop
ORD21:30Chicago O'Hare Intl
KLM flights from Chicago to Ireland
Our best KLM deals on Chicago to Ireland flight tickets
KLM![KLM]()
2 Feb![KLM]()
9 Feb
MDW06:16Chicago Midway
15h 14m
2 stops
DUB21:30Dublin
DUB06:25Dublin
16h 40m
2 stops
MDW23:05Chicago Midway
KLM![KLM]()
23 Mar![KLM]()
6 Apr
MDW07:41Chicago Midway
15h 49m
2 stops
DUB23:30Dublin
DUB08:00Dublin
16h 52m
1 stop
MDW00:52Chicago Midway
Are airlines flying from Chicago to Ireland offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Chicago to Ireland are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Aer Lingus, British Airways, and Icelandair. You can search for the full list of airlines such as Aer Lingus that are offering this flexibility.