Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

CHI - DUB

Find cheap flights from Chicago to Dublin from $282

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Dublin departing on 4/30. 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
Sun 4/28
Sun 5/5

Search hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Dublin.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Dublin.
In the last 7 days travelers have searched 46,342,885 times on KAYAK, and here is why:

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Chicago to Dublin

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Dublin 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
7:45 pm - 12:50 pmORD-DUB
35h 05m2 stops
12:40 pm - 5:55 pmDUB-ORD
35h 15m1 stop
$498Scandinavian Airlines
Find Deal
Wed, May 1 - Wed, May 8
8:55 pm - 10:25 amORD-DUB
7h 30mnonstop
4:40 pm - 7:05 pmDUB-ORD
8h 25mnonstop
$499Aer Lingus
Find Deal
Sat, Apr 27 - Wed, May 8
7:45 pm - 11:50 amORD-DUB
34h 05m1 stop
12:40 pm - 5:55 pmDUB-ORD
35h 15m1 stop
$501Scandinavian Airlines
Find Deal
Wed, May 1 - Tue, May 7
3:45 pm - 5:15 amORD-DUB
7h 30mnonstop
11:35 am - 2:00 pmDUB-ORD
8h 25mnonstop
$502Aer Lingus
Find Deal
Mon, Apr 15 - Tue, Apr 23
7:45 pm - 7:45 pmORD-DUB
18h 00m2 stops
12:20 pm - 5:55 pmDUB-ORD
35h 35m2 stops
$503Scandinavian Airlines
Find Deal
Sun, Apr 21 - Wed, May 1
7:30 pm - 11:05 amORD-DUB
9h 35m1 stop
12:15 pm - 6:20 pmDUB-ORD
12h 05m1 stop
$671Icelandair
Find Deal
Thu, Apr 18 - Tue, Apr 23
7:30 pm - 11:05 amORD-DUB
9h 35m1 stop
12:15 pm - 6:20 pmDUB-ORD
12h 05m1 stop
$674Icelandair
Find Deal
Mon, Apr 15 - Mon, Apr 22
9:20 pm - 11:10 amORD-DUB
7h 50mnonstop
11:35 am - 2:05 pmDUB-ORD
8h 30mnonstop
$700United Airlines
Find Deal
Mon, May 6 - Tue, May 14
4:04 pm - 9:45 amORD-DUB
11h 41m1 stop
9:50 am - 8:44 pmDUB-ORD
16h 54m1 stop
$701United Airlines
Find Deal
Mon, Apr 29 - Wed, May 8
12:20 pm - 5:00 amORD-DUB
10h 40m1 stop
9:30 am - 11:45 amDUB-ORD
8h 15mnonstop
$703American Airlines
Find Deal
Sat, May 4 - Mon, Oct 14

Flights from Chicago to Dublin - Travel Insights & Trends

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

What is the cheapest Chicago to Dublin flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Chicago to Dublin.
Our data shows that the cheapest route for a one-way flight from Chicago to Dublin cost $471 and was between Chicago O'Hare Intl Airport and Dublin. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $545.

What’s the cheapest day of the week to fly from Chicago to Dublin?

The average price of all flights from Chicago to Dublin clicked on KAYAK for each day over the last 12 months.
When flying from Chicago to Dublin, you should consider leaving on a Wednesday and avoid Fridays if you are looking for the best rates. For your return to Chicago, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Chicago to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago to Dublin, 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 Chicago to Dublin is February, where tickets cost $467 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,051 and $1,019 respectively.

How far in advance should I book a flight from Chicago to Dublin?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago to Dublin, 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 Chicago to Dublin, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 63 days before departure.

Which airlines provide the cheapest flights from Chicago to Dublin?

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 Chicago to Dublin found on KAYAK was with TAP AIR PORTUGAL for $378. Scandinavian Airlines proposed a round-trip connection from $498 and Aer Lingus from $499.

Which airlines fly non-stop between Chicago and Dublin?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago to Dublin.
There is just one airline that flies from Chicago to Dublin direct and that is Aer Lingus. The best one-way deal found from Aer Lingus for the route is $480.

How many flights are there between Chicago and Dublin per day?

Each day, there are 2 nonstop flights that take off from Chicago and land in Dublin, with an average flight time of 7h 30m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Chicago and Dublin?

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 4 cabin class options for the route. These are First, Business, Economy and Prem 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 Chicago to Dublin take?

The duration of a nonstop flight to Dublin from Chicago is typically 7h 30m. The journey crosses a distance of 3,656 miles.

What’s the earliest departure time from Chicago to Dublin?

Early birds can take the earliest flight from Chicago at 3:45 pm and will be landing in Dublin at 5:15 am.

What’s the latest departure time from Chicago to Dublin?

If you prefer to fly at night, the latest flight from Chicago to Dublin jets off at 9:20 pm and lands at 11:10 am.

Good to know

Low season

January

High season

June

Cheapest flight

$282
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Chicago Midway Airport to Dublin

When to book flights from Chicago to Dublin

Are your dates flexible? Find out the best times to travel from Chicago to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 flights from Chicago to Dublin

  • Can I take a moment and rest as I wait for my flight at O’Hare Airport?

    You can take a moment and relax at Hilton O’Hare as you wait to catch your flight. If you plan to fly a day later, the hotel offers accommodation. The terminals feature an elegant Urban Garden designed as a waiting area for travelers. The airport has elevators in all terminals with braille and enhanced numbers for physically challenged passengers to access.

  • Are there changing rooms at O’Hare Airport?

    At Terminal 1, you can find a restroom and a shower room, among other facilities. The changing rooms are accessible via elevator, and they feature a changing table. There are wall-mounted toilets and a modern communication system. The doors to these amenities are automatic, making them safe for any user.

  • Does Dublin airport feature lounges?

    Terminals 1 and 2 feature several waiting rooms where you can read journals and newspapers as you enjoy complimentary refreshments and drinks. What more, the lounges have free Wi-Fi and computer access.

  • Can I get accommodation near Dublin Airport?

    You can access hotels as close as 0.5 miles from the airport. They include Clayton hotel, which offers 24/7 accommodation services. The hotels have comfortable beds, excellent food, and friendly staff. You can access the hotels using the airport shuttle buses that operate 24h a day. There are several classes of rooms depending on your requirements.

  • What is the cheapest flight from Chicago to Dublin?

    In the last 3 days, the lowest price for a flight from Chicago to Dublin was $282 for a one-way ticket and $498 for a round-trip.

  • Do I need a passport to fly between Chicago and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Dublin.

  • Which airports will I be using when flying from Chicago to Dublin?

    When flying out of Chicago you will be using one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be landing at Dublin.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Dublin?

    All the following airlines offer inflight Wi-Fi service on the Chicago to Dublin flight route: Finnair, American Airlines, British Airways, Iberia, Aer Lingus, Lufthansa, SWISS, and United Airlines.

  • Which aircraft models fly most regularly from Chicago to Dublin?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Chicago to Dublin flight route.

  • Which airline alliances offer flights from Chicago to Dublin?

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

  • On which days can I fly direct from Chicago to Dublin?

    There are nonstop flights from Chicago to Dublin on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Chicago to Dublin are Delta and Scandinavian Airlines. With an average price for the route of $810 and an overall rating of 8.0, Delta is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $325 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago to Dublin?

    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 Chicago to Dublin.

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

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

  • What is the Hacker Fare option on flights from Chicago to Dublin?

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

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

    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 Dublin from Chicago 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 Chicago to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for $578 or less one-way and $682 or less round-trip.
  • Travelers flying to Dublin can take express flights from Chicago, courtesy of British Airlines and United Airlines. Passengers can commute between the terminals and the parking garage using shuttle buses that O’Hare airport provides. The facility has four terminals that facilitate domestic and international connections.
  • When flying from Chicago, you can depart from O’Hare airport (ORD) or Midway Airport (MDW) for incredible flight services. Expect to land at Dublin airport (DUB) after several hours. Services at Chicago airports include free carry-on bag and luggage inspection. If you want to fly nonstop, you can use Aer Airlines.
  • Dublin Airport (DUB) is the chief option and is the busiest among the airports in Ireland. Travelers enjoy a reliable network of a variety of hauls, both medium and short. The airport is famous for clearing travelers onboard to the US at the border.
  • Accessing Dublin city using a bus or coach offers the most affordable alternative. The availability of these services 24h a day makes it convenient regardless of the time you land at Dublin airport. You can catch the buses in zone 15 at the Dublin Airport Bus Park. The bus fare varies depending on where you want to go.
  • It takes less than 15min for passengers to settle at the boarding gate, thanks to the exceptional services that Dublin Airport has to offer. Premium services at terminals 1 and 2 include drinks and food. Caffe Nero, at Terminal 2 arrivals, sells coffee, tea, and salads.
  • Dublin Airport boasts hosting Our Lady Queen of Heaven for the Catholics and an open room where all denominations can pray. People can access the prayer room at any time of the day since it offers a quiet and peaceful environment.
See more tips

Prefer to fly non-stop from Chicago to Dublin?

Find which airlines fly direct from Chicago to Dublin, which days they fly and book direct flights.

Nonstop departures

Chicago to Dublin

Monday

Aer Lingus, American Airlines, British Airways, +4 more

Aer Lingus, American Airlines, +5 more

Tuesday

Aer Lingus, American Airlines, British Airways, +4 more

Aer Lingus, American Airlines, +5 more

Wednesday

Aer Lingus, American Airlines, British Airways, +4 more

Aer Lingus, American Airlines, +5 more

Thursday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Friday

Aer Lingus, American Airlines, British Airways, +4 more

Aer Lingus, American Airlines, +5 more

Saturday

Aer Lingus, American Airlines, British Airways, +4 more

Aer Lingus, American Airlines, +5 more

Sunday

Aer Lingus, American Airlines, British Airways, +4 more

Aer Lingus, American Airlines, +5 more

See more direct flights

Nonstop returns

Dublin to Chicago

Monday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Tuesday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Wednesday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Thursday

Aer Lingus, American Airlines, British Airways, +6 more

Aer Lingus, American Airlines, +7 more

Friday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Saturday

Aer Lingus, American Airlines, British Airways, +6 more

Aer Lingus, American Airlines, +7 more

Sunday

Aer Lingus, American Airlines, British Airways, +6 more

Aer Lingus, American Airlines, +7 more

See more direct flights
See more direct flights

Top 5 airlines serving from Chicago to Dublin

Need help choosing which airline to fly with from Chicago to Dublin? 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 KAYAK reviews.
7.4
Scandinavian AirlinesOverall score based on 1426 reviews
73comfort
67food
80crew
77boarding
67entertainment
74overall
Airline reviews

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Read more about Scandinavian Airlines

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

Best airline to travel on a budget- really like their reasonably priced access to the SAS lounges where available.

The flight was cancelled early on and messed up the whole vacation and hard to get a refund from Kayak as they owned the ticket and of course they did not believe that SAS cancelled the ticket. Definite bad side to third party. SAS had rescheduled but overlapped the connecting flights. That did not work. Flight was cancelled long ago but Kayak still has it. Like it was taken? Bad IT ? Or all assumptions and no follow up which is the whole IT world. It needs to wake up and be more efficient. Especially as the world is going, there will be no freedom to do anything. And we will be living like the Middle Ages. Yeah, go read up on that while you still can.

Boarding the plane outside in the rain was a pain. Very safe flight

Not worth paying for business class on this airline. The seating is exactly the same as the rest of the plane. Crowded. Horrible food.

little entertainment choices. Seat/bed too firm an no sleeping mat

More water delivery and less time between meals. Good food and staff

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

my seat got changed twice after checking on then boarding it had been given to a family so by the time they found a seat for me no overhead storage left. i ended up losing my Sony Headphones case because i could even access underthe seat in front of my when deplaning.

All good, useful to have the united app from check in to boarding

All planes flying to Mexico City are very old. Seats don’t even have power outlets.

The control panel for the seat back screen did not work at all after takeoff.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

It was good, the staff was friendly and it was a typical flight to Europe.

Flight was delayed at departure due to weather and the need for de-icing. The flight was smooth but there was a delay at arrival due to weather. We were in a hold for 20 minutes or more. The flight arrived more than 30 minutes late. Airlines have no control over the weather and I'm glad that they follow all safety procedures. Had to wait a long time for my checked luggage. Whole process was slow and the bags arrived wet due to the rain. The onboard wifi and entertainment access was spotty and the signal was dropped several times. Otherwise the crew was great and friendly. They tried to get everyone's bags stowed and seated so we could take off.

Regarding the boarding: it needs more efforts to make it more convenient

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

Both flights were delayed due to maintenance issues. Because they where late boarding all four of our bags where left behind on our last connecting flight.

Aer Lingus interior is not the cleanest. I've seen crumbs on the seat and wrappers on the floor when I boarded

Flightl was good and on time. Only problem was the quality of the air in the cabin,didn’t appear to be clearing the air circulation.

The transatlantic flight was wonderful. The regional reminded me of jet blue. Crazy and packed. Not enough overhead space and tough on elderly.

They lost my baggage on my connecting flight and we’re an hour late so I nearly missed it

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

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!!!

Staff are so nice and friendly, plane was very clean and plenty of leg room

It was cold the whole flight. Luckily had Ski-Jacket with hoodie. The food was just boiled macaroni in 'ketchup'. Better bring your own BigMac. Assisted Boarding was SUPERB!

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Pros: "Easy flight, and boarded in the front and back of the plane. Made it easier and faster to get on."
Cons: "They aren’t too clear in baggage charges. I got standard fare, but still had to pay for my checked bag for both ways."
Pros: "I liked the northern lights look after boarding upon introduction of the captain and crew members. Everyone was super personal and uninformed looked great. The best part was when they started boarding from the last row, which is the most logical and efficient way to do it"
Pros: "Got assisted to the plane by airport staff as I was in a wheelchair"
Cons: "Food on board was awful. Ordered hamburger but not availabe having already pre paid. Pizza was poor quality and had no taste. Range of food disappointing"

Book cheap flights from Chicago to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Dublin found on KAYAK in the last 72 hours.
4/30Tue
3 stops
24h 44mMDW-DUB
$282
4/10Wed
2 stops
41h 58mMDW-DUB
$310
4/29Mon
3 stops
34h 07mMDW-DUB
$354
5/1Wed
2 stopsScandinavian Airlines
56h 25mORD-DUB
$379
4/28Sun
2 stopsScandinavian Airlines
33h 15mORD-DUB
$395
4/28Sun
nonstopAer Lingus
7h 30mORD-DUB
$494
4/30Tue
nonstopAer Lingus
7h 30mORD-DUB
$495
4/28Sun
nonstopAmerican Airlines
7h 30mORD-DUB
$651
5/26Sun
2 stopsAmerican Airlines
12h 55mORD-DUB
$654
3/31Sun
2 stopsUnited Airlines
14h 25mORD-DUB
$910

Search by stops

Search by airline

Search by price

Last minute flights from Chicago to Dublin

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 Chicago to Dublin that are departing in the next 10 days.
4/2Tue
multi-stopTurkish Airlines
31h 05mORD-DUB
4/10Wed
multi-stopTurkish Airlines
22h 45mDUB-ORD
$641
4/2Tue
multi-stopTAP AIR PORTUGAL
32h 17mORD-DUB
4/9Tue
multi-stopTAP AIR PORTUGAL
27h 15mDUB-ORD
$722
4/2Tue
multi-stopIcelandair
9h 35mORD-DUB
10/11Fri
multi-stopIcelandair
12h 05mDUB-ORD
$754
3/31Sun
multi-stopUnited Airlines
31h 13mORD-DUB
4/10Wed
multi-stopUnited Airlines
28h 11mDUB-ORD
$942
4/2Tue
multi-stopAmerican Airlines
13h 30mORD-DUB
10/11Fri
nonstopAmerican Airlines
8h 15mDUB-ORD
$943
4/2Tue
multi-stopUnited Airlines
11h 41mORD-DUB
4/11Thu
multi-stopUnited Airlines
11h 39mDUB-ORD
$951
3/31Sun
nonstopAer Lingus
7h 30mORD-DUB
4/12Fri
nonstopAer Lingus
8h 25mDUB-ORD
$1,010
3/30Sat
nonstopAer Lingus
7h 20mORD-DUB
4/4Thu
nonstopAer Lingus
8h 25mDUB-ORD
$1,090
3/30Sat
multi-stopScandinavian Airlines
14h 20mORD-DUB
4/4Thu
multi-stopScandinavian Airlines
35h 35mDUB-ORD
$1,112
3/31Sun
multi-stopAmerican Airlines
11h 30mORD-DUB
4/14Sun
nonstopAmerican Airlines
8h 25mDUB-ORD
$1,143

Search by stops

Search by airline

Search by price

Flights to Dublin

Destination:

Dublin (DUB)Ireland

Cabin classes:

$1,644
$1,650
$545

Browse destinations: