NZ$437 Cheap Flights Chicago to Dublin (ORD-DUB)

View NZ$437 flight on Mon, 11 Aug. 2025Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Dublin Airport (DUB)

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Cheap Flights from Chicago (ORD) to Dublin (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sun, 7 Sep. - Thu, 11 Sep.
ORD
Chicago
DUB
Dublin
NZ$1,004 Return, found 3 days ago
NZ$1,004
Return
found 3 days ago
Select Icelandair flight, departing Sun, 7 Sep. from Chicago to Dublin, returning Thu, 11 Sep., priced at NZ$1,004 found 3 days ago
Icelandair
Sat, 9 Aug. - Wed, 13 Aug.
ORD
Chicago
DUB
Dublin
NZ$1,057 Return, found 14 hours ago
NZ$1,057
Return
found 14 hours ago
Select Icelandair flight, departing Sat, 9 Aug. from Chicago to Dublin, returning Wed, 13 Aug., priced at NZ$1,057 found 14 hours ago
Aer Lingus
Sat, 9 Aug. - Wed, 13 Aug.
ORD
Chicago
DUB
Dublin
NZ$1,192 Return, found 14 hours ago
NZ$1,192
Return
found 14 hours ago
Select Aer Lingus flight, departing Sat, 9 Aug. from Chicago to Dublin, returning Wed, 13 Aug., priced at NZ$1,192 found 14 hours ago
TAP Portugal
Sun, 7 Sep. - Thu, 11 Sep.
ORD
Chicago
DUB
Dublin
NZ$1,349 Return, found 3 days ago
NZ$1,349
Return
found 3 days ago
Select TAP Portugal flight, departing Sun, 7 Sep. from Chicago to Dublin, returning Thu, 11 Sep., priced at NZ$1,349 found 3 days ago
Aer Lingus
Sat, 9 Aug. - Wed, 13 Aug.
ORD
Chicago
DUB
Dublin
NZ$1,461 Return, found 14 hours ago
NZ$1,461
Return
found 14 hours ago
Select Aer Lingus flight, departing Sat, 9 Aug. from Chicago to Dublin, returning Wed, 13 Aug., priced at NZ$1,461 found 14 hours ago
Icelandair
Sat, 9 Aug. - Wed, 13 Aug.
ORD
Chicago
DUB
Dublin
NZ$1,487 Return, found 14 hours ago
NZ$1,487
Return
found 14 hours ago
Select Icelandair flight, departing Sat, 9 Aug. from Chicago to Dublin, returning Wed, 13 Aug., priced at NZ$1,487 found 14 hours ago
Scandinavian Airlines
Sun, 7 Sep. - Thu, 11 Sep.
ORD
Chicago
DUB
Dublin
NZ$1,624 Return, found 3 days ago
NZ$1,624
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Sun, 7 Sep. from Chicago to Dublin, returning Thu, 11 Sep., priced at NZ$1,624 found 3 days ago
Turkish Airlines
Sun, 7 Sep. - Thu, 11 Sep.
ORD
Chicago
DUB
Dublin
NZ$1,982 Return, found 3 days ago
NZ$1,982
Return
found 3 days ago
Select Turkish Airlines flight, departing Sun, 7 Sep. from Chicago to Dublin, returning Thu, 11 Sep., priced at NZ$1,982 found 3 days ago
Delta
Sun, 7 Sep. - Thu, 11 Sep.
ORD
Chicago
DUB
Dublin
NZ$2,993 Return, found 3 days ago
NZ$2,993
Return
found 3 days ago
Select Delta flight, departing Sun, 7 Sep. from Chicago to Dublin, returning Thu, 11 Sep., priced at NZ$2,993 found 3 days ago
Swiss International Air Lines
Sun, 7 Sep. - Thu, 11 Sep.
ORD
Chicago
DUB
Dublin
NZ$3,063 Return, found 3 days ago
NZ$3,063
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Sun, 7 Sep. from Chicago to Dublin, returning Thu, 11 Sep., priced at NZ$3,063 found 3 days ago
Flight from Chicago to Dublin route information
Origin airport
O'Hare Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Return price
NZ$1,003
Distance
5862 km
Average flight time
13 hours 25 mins

Perfect flights from Chicago to Dublin

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chicago to Dublin. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible O'Hare Intl. to Dublin ticket options cater to your travel preferences, with incredible one-way fares from NZ$437 and roundtrip prices from NZ$1,004. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Dublin and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Dublin.

Frequently asked questions

How much is a flight from O'Hare Airport to Dublin Airport (DUB)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from O'Hare Intl. Airport (ORD) to Dublin Airport was NZ$1,004. Cheap fares don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Dublin Airport?
Most flights can be cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ORD to Dublin Airport (DUB) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ORD to Dublin Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ORD to Dublin Airport?
With around 5 900 kilometres separating Chicago and Corballis, your flight will be a long one. Pack wisely to make your trip comfortable. Things like an extra pair of socks and a good travel pillow can make a huge difference.
Which airlines fly direct from ORD to DUB?
Aer Lingus (EI) will take you from O'Hare Airport to Dublin Airport comfortably and safely. Choose from 52 flights every month on this route.
Are O'Hare Intl. Airport (ORD) to Dublin Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from O'Hare Airport to Dublin Airport are available up to 12 months before departure on Expedia. And although you may pick up a great last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so check back often for all the latest specials.

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