Cheap flights from Ireland to Illinois from €247

Return
1 adult
Economy
From?
To?
Mon 31/1
Mon 7/2

Flight information for Ireland to Illinois

Find info about flight duration, direct flights, and airports for your flight from Ireland to Illinois
Best price found€258The best one-way flight to Illinois from Ireland in the past 72 hours is €258. The best return flight deal from Ireland to Illinois found on momondo in the last 72 hours is €219.
Fastest flight time8h 20mThe fastest flight from Ireland to Illinois takes 8h 20m
Direct flightsNoneThere are no direct flights from Ireland to Illinois. Popular non-direct routes for this connection are Dublin Airport - Chicago Midway Airport, Shannon Airport - Chicago O'Hare Intl Airport and Dublin Airport - Chicago O'Hare Intl Airport.

How to get the cheapest flight ticket from Ireland to Illinois

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 Illinois from Ireland?

TAP AIR PORTUGAL

Air Canada, Delta, and Icelandair are the most popular carriers operating from Ireland to Illinois

What is the cheapest Ireland to Illinois flight route?

Dublin - Chicago O'Hare Intl

Fly from Dublin to Chicago O'Hare Intl for the best Ireland - Illinois flight prices


Easily compare return flights from Ireland to Illinois

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 Ireland to Illinois by changing tabs
TAP AIR PORTUGAL
23 Feb
DUB05:45Dublin
15h 45m
1 stop
ORD21:30Chicago O'Hare Intl
9 Mar
ORD17:15Chicago O'Hare Intl
12h 15m
1 stop
DUB05:30Dublin
Icelandair
3 May
DUB08:30Dublin
11h 50m
1 stop
ORD20:20Chicago O'Hare Intl
21 May
ORD18:50Chicago O'Hare Intl
30h 35m
1 stop
DUB01:25Dublin
Lufthansa
1 Apr
DUB08:25Dublin
13h 35m
1 stop
ORD22:00Chicago O'Hare Intl
8 Apr
ORD17:10Chicago O'Hare Intl
7h 35m
DUB00:45Dublin
Multiple Airlines
23 Feb
DUB12:45Dublin
25h 20m
2 stops
ORD14:05Chicago O'Hare Intl
9 Mar
ORD14:10Chicago O'Hare Intl
33h 25m
1 stop
DUB23:35Dublin
SWISS
8 Feb
DUB09:50Dublin
31h 20m
1 stop
ORD17:10Chicago O'Hare Intl
23 Mar
ORD16:10Chicago O'Hare Intl
33h 25m
1 stop
DUB01:35Dublin
Virgin Atlantic
14 May
DUB08:00Dublin
17h 58m
1 stop
ORD01:58Chicago O'Hare Intl
24 May
ORD10:50Chicago O'Hare Intl
36h 25m
2 stops
DUB23:15Dublin

Find the cheapest one-way flights from Ireland to Illinois

If you're looking for one-way flights from Ireland to Illinois, view some of our deals below provided by Aer Lingus, Lufthansa and TAP AIR PORTUGAL
TAP AIR PORTUGAL
15 Mar
DUB13:20Dublin
33h 10m
1 stop
ORD22:30Chicago O'Hare Intl
Lufthansa
14 Apr
DUB06:30Dublin
13h 40m
1 stop
ORD20:10Chicago O'Hare Intl
Multiple Airlines
5 Feb
DUB12:15Dublin
33h 15m
2 stops
ORD21:30Chicago O'Hare Intl

Search last-minute flights to Illinois from Ireland

Find and compare return flight prices for your last-minute flight from Ireland to Illinois
TAP AIR PORTUGAL
2 Feb
DUB05:45Dublin
15h 45m
1 stop
ORD21:30Chicago O'Hare Intl
6 Feb
ORD17:15Chicago O'Hare Intl
12h 10m
1 stop
DUB05:25Dublin
Multiple Airlines
31 Jan
DUB14:00Dublin
27h 10m
1 stop
ORD17:10Chicago O'Hare Intl
23 May
ORD17:10Chicago O'Hare Intl
13h 50m
1 stop
DUB07:00Dublin
United Airlines
5 Feb
DUB04:00Dublin
15h 21m
2 stops
ORD19:21Chicago O'Hare Intl
12 Feb
ORD08:24Chicago O'Hare Intl
14h 51m
2 stops
DUB23:15Dublin
KLM
5 Feb
DUB00:55Dublin
16h 55m
2 stops
MDW17:50Chicago Midway
12 Feb
MDW06:16Chicago Midway
15h 14m
2 stops
DUB21:30Dublin
British Airways
31 Jan
DUB05:40Dublin
12h 15m
1 stop
ORD17:55Chicago O'Hare Intl
6 Feb
ORD15:20Chicago O'Hare Intl
30h 20m
1 stop
DUB21:40Dublin
Lufthansa
2 Feb
DUB12:45Dublin
26h 20m
1 stop
ORD15:05Chicago O'Hare Intl
26 May
ORD17:10Chicago O'Hare Intl
13h 50m
1 stop
DUB07:00Dublin

Best airlines flying from Ireland to Illinois

Compare and see reviews for airlines that fly from Ireland to Illinois with momondo
AirlineRatingFree CancellationPrice
Icelandair
PriceFrom €315
Free Cancellation
Rating
7.4
Delta
PriceFrom €321
Free Cancellation
Rating
8.0
KLM
PriceFrom €329
Free Cancellation
Rating
8.0
Lufthansa
PriceFrom €337
Free Cancellation
Rating
7.4
British Airways
PriceFrom €338
Free Cancellation
Rating
6.9
Air Canada
PriceFrom €338
Free Cancellation
Rating
7.7
TAP AIR PORTUGAL
PriceFrom €344
Free Cancellation
Rating
7.5
United Airlines
PriceFrom €346
Free Cancellation
Rating
7.3
Aer Lingus
PriceFrom €348
Free Cancellation
Rating
7.7
Air France
PriceFrom €359
Free Cancellation
Rating
7.9

TAP AIR PORTUGAL flights from Ireland to Illinois

Our best TAP AIR PORTUGAL deals on Ireland to Illinois flight tickets
TAP AIR PORTUGAL
23 Feb
DUB05:45Dublin
15h 45m
1 stop
ORD21:30Chicago O'Hare Intl
9 Mar
ORD17:15Chicago O'Hare Intl
12h 15m
1 stop
DUB05:30Dublin
TAP AIR PORTUGAL
2 Feb
DUB05:45Dublin
15h 45m
1 stop
ORD21:30Chicago O'Hare Intl
6 Feb
ORD17:15Chicago O'Hare Intl
12h 10m
1 stop
DUB05:25Dublin
TAP AIR PORTUGAL
23 Mar
DUB06:45Dublin
15h 45m
1 stop
ORD22:30Chicago O'Hare Intl
30 Mar
ORD18:05Chicago O'Hare Intl
19h 50m
1 stop
DUB13:55Dublin

Lufthansa flights from Ireland to Illinois

Our best Lufthansa deals on Ireland to Illinois flight tickets
Lufthansa
1 Apr
DUB08:25Dublin
13h 35m
1 stop
ORD22:00Chicago O'Hare Intl
8 Apr
ORD17:10Chicago O'Hare Intl
7h 35m
DUB00:45Dublin
Lufthansa
14 May
DUB01:55Dublin
20h 05m
1 stop
ORD22:00Chicago O'Hare Intl
24 May
ORD18:30Chicago O'Hare Intl
12h 35m
1 stop
DUB07:05Dublin
Lufthansa
30 Apr
DUB01:55Dublin
13h 05m
1 stop
ORD15:00Chicago O'Hare Intl
8 May
ORD11:45Chicago O'Hare Intl
12h 00m
1 stop
DUB23:45Dublin

  • Are airlines flying from Ireland to Illinois offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Ireland to Illinois, such as Aer Lingus, British Airways, and Finnair may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.


Alternative routes for Ireland to Illinois

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to Chicago Flights
Fastest flight time8h 20m
Cheapest price€305
Shannon to Chicago Flights
Fastest flight time11h 45m
Cheapest price€488
Dublin to St. Louis Flights
Fastest flight time15h 39m
Cheapest price€794
Cork to Chicago Flights
Fastest flight time17h 49m
Cheapest price€817
Milltown (Kerry) to Chicago Flights
Fastest flight time34h 05m
Cheapest price€428

Similar Ireland to Illinois flights

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