Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Change your flight without a fee on select flights

Feel at ease with free flight cancellations within 24 hours of booking

Flights Fare Calendar Find minimum fare between O'Hare Intl. and Dublin Click this button to get previous days data Click this button to get next days data $777 $666 $555 $444 $333 $222 $111 $0 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M Price is $777 on United Price is $647 on Lufthansa Price is $729 on Lufthansa Price is $697 on Lufthansa Price is $733 on Swiss International Air Lines Price is $664 on Lufthansa Price is $614 on Lufthansa Price is $608 on United Price is $726 on Aer Lingus Price is $579 on United Price is $663 on Lufthansa Price is $621 on Aer Lingus Price is $505 on American Airlines Price is $505 on American Airlines Price is $596 on Aer Lingus Price is $505 on American Airlines Price is $505 on American Airlines Price is $417 on TAP Portugal Price is $505 on American Airlines Price is $540 on Iberia Price is $505 on American Airlines Price is $505 on American Airlines Price is $503 on American Airlines Price is $503 on American Airlines Price is $485 on TAP Portugal Price is $551 on British Airways Price is $503 on American Airlines Price is $576 on British Airways Price is $503 on American Airlines

Amazing ORD to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $295 round trip and $422 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for ORD to DUB

Carrier Flight Depart ORD Arrive DUB Sun
5/16
Mon
5/17
Tue
5/18
Wed
5/19
Thu
5/20
Fri
5/21
Sat
5/22
Stops
EI 122 04:35 pm 05:55 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

Best Dublin Flight and Hotel Packages

Dublin flight + hotel packages - economy flights

FAQs about flights from O'Hare Intl. Airport (ORD) to Dublin Airport (DUB)

Can I catch a flight from Chicago, IL Airport (ORD-O'Hare Intl.) to Dublin Airport (DUB) right now?

It's always prudent to find out about any travel advice reports and quarantine requirements in place in your destination. Be sure to go to the Covid-19 Travel Advisor for up-to-date information on booking a flight to Dublin Airport (DUB).

Are there direct flights from ORD to Dublin Airport?

Multiple airlines operate direct flights from O'Hare Airport to DUB. Among these are Aer Lingus and United Airlines — check them out if you need to arrive at your destination as quickly as possible.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Dublin Airport (DUB), please visit our Customer Service Portal.

How long is the flight from Chicago, IL Airport (ORD-O'Hare Intl.) to Dublin Airport?

Taking approximately 13 hours and 23 minutes all up, getting from O'Hare Intl. Airport (ORD) to Dublin Airport (DUB) is no picnic. On such a long journey, it's wise to go for a wander to stretch your legs whenever you can.

What is the flight distance from ORD to Dublin Airport (DUB)?

With 6,524 mi between O'Hare Airport and Dublin Airport (DUB), you'll certainly have time to relax. Take advantage of the in-flight entertainment, tackle a crossword or doze for a while.

What airlines fly from O'Hare Airport to DUB?

If you want to travel from Chicago to Dublin, there are quite a few airlines that will get you there. Try one of these reliable airlines that fly direct from O'Hare Airport to Dublin Airport (DUB):

  • Aer Lingus - (EI) with 30 flights every month
  • United Airlines - (UA) with 45 flights every month
  • United Airlines - (UA) with 45 flights every month
  • Aer Lingus - (EI) with 30 flights every month
What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

O'Hare Intl. to Dublin Flight FAQ

Traveling FromO'Hare Intl.
Traveling ToDublin
Shortest Flight Time7 hours 20 mins
Earliest Departure Time4:35PM CDT
Latest Departure Time4:35PM CDT
Lowest Flight Price$295

Route Info

Flight path for flights from O'Hare International Airport to Dublin Airport


Destination:
Distance:
3,683.00 miles


Airlines & Aircraft Used on ORD to DUB Flight Routes


Airline Carrier
Aircraft
Aer Lingus
Airbus A320-100/200
American Airlines
Canadair Regional Jet

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago (ORD) today with the cheap prices from Travelocity!

Popular Flight Routes from Dublin (DUB)

Travelers at DUB love to visit these top cities. Roam to the top destinations from Dublin(DUB) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.