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DUB - ORD

Find cheap flights from Dublin to Chicago O'Hare Airport from £330

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Chicago departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 3/6
Mon 10/6

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Chicago.
In the last 7 days, travellers have searched 43,693,958 times on KAYAK, and here's why:

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Cheap flight deals from Dublin to Chicago (DUB-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
07:55 - 13:45DUB-ORD
11h 50m1 stop
12:15 - 05:00ORD-DUB
10h 45m1 stop
£347British Airways
Find Deal
Thu, 16 May - Mon, 20 May
09:25 - 17:00DUB-ORD
13h 35m1 stop
20:25 - 14:35ORD-DUB
12h 10m1 stop
Wed, 2 Oct - Mon, 14 Oct
09:30 - 11:45DUB-ORD
8h 15mdirect
19:10 - 12:00ORD-DUB
10h 50m1 stop
£358British Airways
Find Deal
Sun, 6 Oct - Sat, 12 Oct
16:40 - 19:05DUB-ORD
8h 25mdirect
15:45 - 05:15ORD-DUB
7h 30mdirect
£363Aer Lingus
Find Deal
Fri, 12 Jul - Sun, 21 Jul
09:30 - 11:45DUB-ORD
8h 15mdirect
22:10 - 11:40ORD-DUB
7h 30mdirect
£372Finnair
Find Deal
Tue, 1 Oct - Tue, 8 Oct
09:30 - 11:32DUB-ORD
8h 02mdirect
22:20 - 11:40ORD-DUB
7h 20mdirect
£373Finnair
Find Deal
Thu, 6 Jun - Thu, 13 Jun
14:50 - 21:15DUB-ORD
12h 25m1 stop
22:15 - 11:05ORD-DUB
30h 50m1 stop
£376Icelandair
Find Deal
Thu, 1 Aug - Wed, 14 Aug
12:15 - 18:20DUB-ORD
12h 05m1 stop
19:30 - 11:05ORD-DUB
9h 35m1 stop
£444Icelandair
Find Deal
Mon, 7 Oct - Fri, 11 Oct
11:35 - 14:00DUB-ORD
8h 25mdirect
15:45 - 05:15ORD-DUB
7h 30mdirect
£519Aer Lingus
Find Deal
Fri, 17 May - Wed, 31 Jul
11:35 - 14:15DUB-ORD
8h 40mdirect
15:35 - 09:55ORD-DUB
12h 20m1 stop
£611Lufthansa
Find Deal
Sun, 6 Oct - Thu, 10 Oct

Flights from Dublin to Chicago - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Chicago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to Chicago O'Hare Airport?

The average price of all flights from Dublin to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Chicago O'Hare Airport on a Wednesday and more expensive on a Sunday. On your return trip to Dublin, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from Dublin to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Chicago O'Hare Intl Airport is February, where tickets cost £321 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £680 and £577 respectively.

How far in advance should I book a flight from Dublin to Chicago O'Hare Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Dublin to Chicago O'Hare Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Dublin to Chicago O'Hare Airport found on KAYAK was with Icelandair for £330. British Airways proposed a return connection from £347 and Aer Lingus from £363.

Which airlines fly direct between Dublin and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Dublin to Chicago O'Hare Intl Airport.
There are 2 airlines that fly direct from Dublin to Chicago O'Hare Intl Airport. They are Aer Lingus and United Airlines. The cheapest airline for this route is Aer Lingus, with the best one-way deal found costing £311. On average, the best prices for this route can be found at Aer Lingus.

How many flights are there between Dublin and Chicago O'Hare Intl Airport per day?

Each day, there are 3 direct flights that take off from Dublin and land in Chicago O'Hare Intl Airport, with an average flight time of 8h 26m. The most common departure time is 11:00 and most flights take off in the morning. Each week, there are 21 flights and there are the same amount of flights each day 3.

Which cabin class options are there for flights between Dublin and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Dublin to Chicago O'Hare Airport take?

Direct flights cover the 3,661 miles separating Dublin and Chicago O'Hare Airport in about 8h 00m.

What’s the earliest departure time from Dublin to Chicago O'Hare Airport?

Early birds can take the earliest flight from Dublin at 09:30 and will be landing in Chicago O'Hare Intl Airport at 11:32.

What’s the latest departure time from Dublin to Chicago O'Hare Airport?

If you prefer to fly at night, the latest flight from Dublin to Chicago O'Hare Intl Airport jets off at 16:40 and lands at 19:05.

Good to know - Cheap tickets from Dublin to Chicago O'Hare Airport

Low season

February

High season

June

Cheapest flight

£330
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Dublin to Chicago O'Hare Airport

When to book flights from Dublin to Chicago

Are your dates flexible? Find out the best times to travel from Dublin to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to Chicago O'Hare Airport flights

  • Which airlines fly directly to Chicago from Dublin International Airport (DUB)?

    If you are flying with Aer Lingus, then you can book a nonstop trip from Dublin to Chicago O’Hare International Airport. If you are flying with KLM, you can expect one layover in Amsterdam (AMS), and if you are flying with British Airways, you can expect a layover in London’s Heathrow (LHR).

  • Where can I charge my phone once I land in Chicago O'Hare International Airport?

    As you arrive at the airport, once you have collected your baggage but before you are processed by customs, you will see a charging station near gate m13. Make sure you have an adaptor, there should be plenty on sale at either the duty-free in Dublin or the one in O’Hare when you arrive.

  • Where can I get something to eat at O’Hare International Airport?

    Most international arrivals terminals have one or two restaurants as you arrive, however Chicago O'Hare Interanational Airport (ORD) offers a choice of several restaurants; from Chinese fusion to classic fast-food, you will have a variety of choices to get your first meal from when you arrive in O'Hare's terminal five.

  • What is the cheapest flight from Dublin to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Dublin to Chicago O'Hare Intl Airport was £414 for a one-way ticket and £436 for a return.

  • Which airports will I be using when flying from Dublin to Chicago O'Hare Airport?

    When flying out of Dublin you will be using Dublin. You will be landing at Chicago O'Hare Airport, also known as Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to Chicago O'Hare Airport?

    Iberia, American Airlines, and SWISS offer inflight Wi-Fi service on the Dublin to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Dublin to Chicago O'Hare Airport?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Dublin to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Dublin to Chicago O'Hare Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Dublin and Chicago O'Hare Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Dublin to Chicago O'Hare Airport?

    There are direct flights from Dublin to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Dublin to Chicago, Finnair or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Dublin to Chicago are Finnair and Scandinavian Airlines. With an average price for the route of £598 and an overall rating of 7.7, Finnair is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of £379 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Dublin to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Dublin is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Dublin to Chicago O'Hare Airport

  • Looking for a cheap flight from Chicago O'Hare Airport to Dublin? 25% of our users found flights on this route for £460 or less one-way and £444 or less round-trip.
  • If you’re wanting to get straight to the centre of the city from Chicago O'Hare International Airport (ORD), then a good idea would be to take Chicago’s blue line subway, travellers from the airport get a discount from the airport as well. The subway trip should cost around $5 (€4).
  • If you're wanting to get to the terminal from the car park easily and want ease of access when you come back to Dublin International Airport (DUB), you can use the Platinum Service that is available at Dublin International. The Platinum Service offers a range of features like Fastrack and access to airport lounges. It also offers you private parking spaces at the airport. The lowest price comes in at around €255 for a full package, with parking costing around €40 a day.
  • If you are travelling with small children, Chicago O'Hare International Airport should have prams available for rent. The airport will not charge you for use of the prams if you are able to produce either a boarding pass or another form of verification that you are an airport customer.
See more tips

Prefer to fly direct from Dublin to Chicago O'Hare Airport?

Find which airlines fly direct from Dublin to O'Hare Intl, which days they fly and book direct flights.

Direct departures

Dublin to Chicago O'Hare Intl

Monday

Aer Lingus, Air Canada, Alaska Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Tuesday

Aer Lingus, Air Canada, Alaska Airlines, +9 more

Aer Lingus, Air Canada, +10 more

Wednesday

Aer Lingus, Air Canada, Alaska Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Thursday

Aer Lingus, Air Canada, Alaska Airlines, +9 more

Aer Lingus, Air Canada, +10 more

Friday

Aer Lingus, Air Canada, Alaska Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Saturday

Aer Lingus, Air Canada, Alaska Airlines, +9 more

Aer Lingus, Air Canada, +10 more

Sunday

Aer Lingus, Air Canada, Alaska Airlines, +9 more

Aer Lingus, Air Canada, +10 more

See more direct flights

Direct returns

Chicago O'Hare Intl to Dublin

Monday

Aer Lingus, Air Canada, Alaska Airlines, +7 more

Aer Lingus, Air Canada, +8 more

Tuesday

Aer Lingus, Air Canada, Alaska Airlines, +7 more

Aer Lingus, Air Canada, +8 more

Wednesday

Aer Lingus, Air Canada, Alaska Airlines, +7 more

Aer Lingus, Air Canada, +8 more

Thursday

Aer Lingus, Air Canada, Alaska Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Friday

Aer Lingus, Air Canada, Alaska Airlines, +7 more

Aer Lingus, Air Canada, +8 more

Saturday

Aer Lingus, Air Canada, Alaska Airlines, +7 more

Aer Lingus, Air Canada, +8 more

Sunday

Aer Lingus, Air Canada, Alaska Airlines, +7 more

Aer Lingus, Air Canada, +8 more

See more direct flights
See more direct flights

Top 5 airlines serving from Dublin to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 11125 reviews
8.1Crew
7.2Comfort
6.7Food
7.1Entertainment
7.7Boarding
Airline reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

8.0 ExcellentAnonymous, Apr 2024YUL - ORD
Read more about United Airlines reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."
Cons: "Took far too long for drinks service into the flight. Almost 2 hours in before drinks came around to me"

Improve food options. Do not charge so much for checked bags. As some who paid 990 EUR fir the round trip international flight it is horrendous to pay another 140 for 1 checked bag.

My luggage never arrived in Miami; still waiting a day later.

The only comment I have is why do you sell snacks on board? They should be free. When we take domestic flights here in US, our snacks are free. Also, please communicate with me in English. I received so many emails way before my flight that were in Spanish that I had to ask my son to interpret for me. You should be WELL AWARE if the customers you are communicating speak the language, it does mean that we speak and understand Spanish because we are traveling to Spain, NOT NECESSARILY! Thank you!

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.

As with every airline the seats are not built for tall people.

Flight was delayed by well over an hour. Communication was terrible.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Book cheap flights from Dublin to Chicago

Cheapest flights to Chicago from Dublin found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Chicago found on KAYAK in the last 72 hours.
11/6Tue
1 stopIcelandair
12h 00mDUB-ORD
£330
11/6Tue
1 stopIcelandair
15h 00mDUB-ORD
£331
3/9Tue
1 stopJetBlue
13h 34mDUB-ORD
£335
25/6Tue
1 stopJetBlue
14h 52mDUB-ORD
£404
11/10Fri
1 stopAmerican Airlines
13h 40mDUB-ORD
£453
4/9Wed
directFinnair
8h 15mDUB-ORD
£454
11/10Fri
directAmerican Airlines
8h 15mDUB-ORD
£456
11/10Fri
2 stopsAmerican Airlines
17h 30mDUB-ORD
£458
8/7Mon
1 stopJetBlue
13h 34mDUB-ORD
£464
21/6Fri
2 stopsDelta
17h 31mDUB-ORD
£1,148

Search by stops

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Last minute flights from Dublin to Chicago

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Dublin to Chicago that are departing in the next 10 days.
8/5Wed
multi-stopBritish Airways
11h 35mDUB-ORD
8/7Mon
multi-stopBritish Airways
11h 10mORD-DUB
£570
6/5Mon
multi-stop
12h 30mDUB-ORD
7/7Sun
direct
7h 15mORD-DUB
£572
5/5Sun
multi-stopScandinavian Airlines
13h 40mDUB-ORD
8/7Mon
multi-stopScandinavian Airlines
31h 30mORD-DUB
£590
8/5Wed
multi-stopBritish Airways
12h 25mDUB-ORD
10/7Wed
directBritish Airways
7h 15mORD-DUB
£592
7/5Tue
multi-stopIcelandair
12h 05mDUB-ORD
10/7Wed
multi-stopIcelandair
9h 35mORD-DUB
£605
6/5Mon
directUnited Airlines
8h 30mDUB-ORD
10/7Wed
directUnited Airlines
7h 50mORD-DUB
£617
8/5Wed
directLufthansa
8h 30mDUB-ORD
14/5Tue
multi-stopLufthansa
14h 30mORD-DUB
£628
5/5Sun
directUnited Airlines
8h 30mDUB-ORD
10/7Wed
directUnited Airlines
7h 50mORD-DUB
£658
8/5Wed
multi-stopIcelandair
12h 05mDUB-ORD
9/7Tue
multi-stopIcelandair
20h 36mORD-DUB
£790
9/5Thu
multi-stopIberia
23h 35mDUB-ORD
7/7Sun
multi-stopIberia
11h 45mORD-DUB
£963

Search by stops

Search by airline

Search by price

Dublin - Chicago O'Hare Airport Flights

Departure:

Dublin (DUB)Ireland

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Dublin

Cabin classes:

£1,639
£1,075
£311

Browse origins:

  • Flights » 
  • Ireland » 
  • Dublin

Browse destinations:

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  • United States » 
  • Illinois » 
  • Chicago » 
  • Chicago O'Hare Airport