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£355 Find cheap flights from Dublin to Illinois

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Illinois departing on 23/10. 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
Wed 17/7
Wed 24/7

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Best Illinois Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Chicago
Chicago2 stops£355

Good to know - Cheap tickets from Dublin to Illinois

Low season

January

High season

July

Cheapest flight

£355
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (43% more expensive on average)
Flight from Dublin to Chicago O'Hare Airport

FAQs - booking Illinois flights

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

    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 Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Dublin 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 Dublin to Illinois?

    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 Illinois 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 Illinois?

    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 Illinois 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 Illinois

  • Looking for a cheap flight from Dublin to Illinois? 25% of our users found tickets from Dublin to Illinois for the following prices or less: Chicago £372 one-way - £417 round-trip
  • Morning departure is around 8% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dublin to Illinois

Need help choosing which airline to fly with from Dublin to Illinois? 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.
7.6
Qatar AirwaysOverall score based on 4286 reviews
7.8Boarding
8.1Crew
7.5Food
7.6Entertainment
7.6Comfort
Airline reviews

More facilities to transport to the gates......felt too much walking distance

10.0 ExcellentAnonymous, Apr 2024DOH - BOS
Read more about Qatar Airways reviews

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

It was good no problems made it on time for the next flight overseas!

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

It was a good experience. With the long layover they provided the TourIstanbul option to have the free sightseeing bus tour - that was a great option to pass the time. Airport at Istanbul is very comfortable and convenient. Flight was comfortable.

Great service, great food, and comfortable business class seats... Friendly and professional flight attendants and ground crew, overall 5 star experience!

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

Loved the check-in experience. Very friendly staff and not crowded. I did wind up with a middle-middle seat, which was quite uncomfortable. Always appreciate the very professional staff on TAL.

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

Turkish airline always good Only Turkish representatives at the gave need to be more helpfull to any staff who traveling on Turkish airline . One situation happened Ist to jfk on Feb 29 TK3 had seats I asked them to transfer me to tk3 because Feb 29 tk1 was oversold and they advise me that I might not make it for tk1 I asked them to transfer me to tk3 and they say no they can’t do it I been telling them you know that I don’t have a chance for tk 1 why would you let plane go with some empty seats on tk3 if you can transfer me to tk3 and have less staff on tk1 and still told me no I waited for tk1 9 hours and only last minute I got seat on tk1 It was not easy situation but I am glad I made it home Thank you Turkish Airline One more suggestion for Turkish Airline you need to make a FIRST CLASS cabin it would be so cool 🆒 Good luck all the best See you more

First class payment but wife’s seat broken, would recline but not lay flat. On previous flight, delays and ground crew malfunctions connecting jetway made us miss flight to Houston. I asked twice for a cart to assist us getting across the massive Istanbul Airport, but was denied. We are both over 70.

My flight had two legs. When checking in at the first leg the agent offering for a deal to upgrade the leg to first class for $199. He then claimed I would be able to upgrade the second leg once I got to the next airport. I declined and when I inquired about upgrading at the second airport, the cost was $1,300. I also had an issue at the airport lounge. I am allowed one guest in the lounge. My friend came in the lounge for less than 5 minutes and left when she couldn’t get a sleeping suite. I wanted to bring in another friend. The airport staff first started acting as though they didn’t understand English and then became upset when I asked for their names so I could file a complaint. As an elite member I knew they could do more but were not. One of the agents started over talking me and walked away mid conversation dismissing my request for assistance. A man claiming to be the manager said you were asking for her name. He also never tried to assist me or see what was going on. He claimed the interactions were recorded and management would see everything. I’m not sure how that would assist me days later. I am sure it didn’t help that I was a black American woman.

Better attitude training for staff at airport, better training for flight attendants, better food, don’t put us with all the crying babies that cried nonstop for 12 plus hours.

Crew announced boarding started and they asked passengers to form a queue. Actual boarding didn’t start and queue was not moving for around 40-50 mins. Very poor management.

The trip was good except for the delay that caused a connection issue in Chicago.

They canceled our flight last minute and we had to get another flight with twice the cost

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff was rude in business class. Luggage was damaged and nothing was done about it airlines.

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

We were helped whenever needed and had a pleasant flight.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

Seats very uncomfortable for a 4 hour flight, what entertainment? Food overpriced. But sure it’s Ryan Air, what else would I expect?

The distance between seats was narrow. So my recommendation is to increase it

The woman at the check-in counter was the rudest woman I have ever encountered. She misspoke, yelled at us and then when she realized she made an error, lied instead of apologizing. I won’t be flying this airline again and that woman should definitely consider a new career.

This was one of the best travel experiences we've ever had with Ryanair. The flight boarded on time in Dublin, departed on time, and arrived on time in Split, even though the flight was full. The aircraft was clean, and all members of the cabin crew were both friendly and efficient. Even our fellow passengers were well behaved! So top marks to all concerned!

This was the worst flight experience I’ve had in my entire life. The flight was delayed by four hours, there was no one to ask questions of or get updates from. I had the Ryanair app which showed a later delay than the departure board in the airport, and a different gate, and there was no one who could even tell me, which was the correct gate or time. Then, when we arrived at our destination, it took an hour for the bags to come off.

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

Good flight. Take off a little late but make up the time

bring iPad for entertainment. The flight was punctual as most of the time.

Left on time and arrived on time both ways, thank you

Θα ήταν καλύτερα να προσφέρουν ένα μπουκάλι νερό δωρεάν και καφέ .

Boarding was relatively smooth considering we were in Group 7. This was not a full flight so it went a little quicker than expected. We were on a 787 which is a wonderful plane, it felt like we had a little more legroom flying economy. The auto-dimming windows were a pretty cool feature. The flight crew were amazing, very attentive and they served a ton of food, snacks and drinks. I was surprised at how much we got. The flight went smoothly and we had no issues. I would fly overseas on AA/British Airways again.

Horrible experience, flight was delayed for 3 hours due to insufficient crew and tray was broken. Seats were extra tight for international flight and food was horrible

They could do everything better!! From the rickety plane, to the flight attendants… when American Airlines is operated by British Airways, their standards are lowered! It’s like Macy’s, operated by Walmart!

The lack of leg room for a 6 foot person makes for an extremely uncomfortable flight over the pond. Short little puddle jumper from Paris to London and back no big deal, but nine hours in a tiny and unbelievably hard seat makes me not want to do that ever again. This is my third trip to Normandy. FYI.

Every host and pilot were very professional. My next flight would be upgraded from economy to the next group.

I asked for a window seat and when I got on the plane 24A did not have a window so was very not happy, but good and entertainment was good and the staff was very good, so the only complaint was the seating.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

My seat was in a good row. In our section it was the first row. But it was difficult tooperate seat entertainment features > table, screen, even though I often fly.

Lost bag on an hour and a half flight with no connections - ridiculous!

Book cheap flights from Dublin to Illinois

Cheapest flights to Illinois from Dublin found in 2024

Recent return flight deals

23/10Wed
2 stopsScandinavian Airlines
36h 05mDUB-ORD
27/10Sun
2 stopsScandinavian Airlines
34h 05mORD-DUB
£355
23/10Wed
2 stopsScandinavian Airlines
36h 05mDUB-ORD
27/10Sun
2 stopsScandinavian Airlines
33h 15mORD-DUB
£358
11/10Fri
direct
8h 15mDUB-ORD
14/10Mon
direct
7h 30mORD-DUB
£367
8/11Fri
1 stopBritish Airways
12h 45mDUB-ORD
18/11Mon
1 stopBritish Airways
11h 45mORD-DUB
£369
20/9Fri
1 stopBritish Airways
11h 35mDUB-ORD
24/9Tue
1 stopBritish Airways
11h 20mORD-DUB
£370
30/6Sun
1 stopSWISS
27h 10mDUB-ORD
7/7Sun
1 stopSWISS
16h 45mORD-DUB
£573
30/8Fri
2 stopsSWISS
21h 40mDUB-ORD
3/9Tue
2 stopsSWISS
17h 50mORD-DUB
£586
15/7Mon
directAer Lingus
8h 25mDUB-ORD
17/7Wed
directAer Lingus
7h 30mORD-DUB
£694
14/7Sun
directAer Lingus
8h 25mDUB-ORD
21/7Sun
directAer Lingus
7h 30mORD-DUB
£701
30/6Sun
1 stopLufthansa
30h 30mDUB-ORD
5/7Fri
2 stopsLufthansa
14h 00mORD-DUB
£765

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Recent one-way flight deals

11/10Fri
2 stops
25h 47mDUB-ORD
£370
11/10Fri
1 stopTurkish Airlines
29h 05mDUB-ORD
£429
23/7Tue
1 stopScandinavian Airlines
27h 40mDUB-ORD
£440
11/10Fri
directFinnair
8h 15mDUB-ORD
£447
10/7Wed
1 stopJetBlue
14h 52mDUB-ORD
£458
19/7Fri
1 stopJetBlue
14h 52mDUB-ORD
£465
5/9Thu
2 stopsDelta
15h 43mDUB-MDW
£482
21/10Mon
1 stopDelta
12h 10mDUB-MDW
£489
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12h 44mDUB-MDW
£631
8/7Mon
1 stopKLM
13h 05mDUB-MDW
£873

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Last minute flights from Dublin to Illinois

Last minute flight, train and bus deals

20/6Thu
multi-stopIcelandair
15h 00mDUB-ORD
30/6Sun
multi-stopIcelandair
9h 35mORD-DUB
£471
21/6Fri
multi-stopTAP AIR PORTUGAL
25h 20mDUB-ORD
16/8Fri
multi-stopTAP AIR PORTUGAL
24h 05mORD-DUB
£482
19/6Wed
multi-stopTAP AIR PORTUGAL
35h 25mDUB-ORD
5/7Fri
multi-stopTAP AIR PORTUGAL
15h 50mORD-DUB
£515
19/6Wed
multi-stopBritish Airways
11h 35mDUB-ORD
3/7Wed
multi-stopBritish Airways
11h 10mORD-DUB
£541
19/6Wed
multi-stopBritish Airways
11h 35mDUB-ORD
6/7Sat
multi-stopBritish Airways
13h 20mORD-DUB
£552
21/6Fri
directAer Lingus
8h 25mDUB-ORD
17/8Sat
directAer Lingus
7h 30mORD-DUB
£594
19/6Wed
directAer Lingus
8h 02mDUB-ORD
3/7Wed
directAer Lingus
7h 30mORD-DUB
£601
22/6Sat
multi-stopSWISS
23h 25mDUB-ORD
30/6Sun
multi-stopSWISS
15h 50mORD-DUB
£623
18/6Tue
directLufthansa
8h 30mDUB-ORD
16/8Fri
multi-stopLufthansa
12h 20mORD-DUB
£654
21/6Fri
multi-stopLufthansa
24h 30mDUB-ORD
16/8Fri
multi-stopLufthansa
18h 50mORD-DUB
£803

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Dublin - Illinois Flights

Departure:

Dublin (DUB)Ireland

Cabin classes:

£1,494
£973
£303

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