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Cheap flights from Dublin to Chicago from £290

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Chicago departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Chicago

Cheap return flights

These are some of the best return flight deals from Dublin to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Chicago.

Cheap last-minute flights

Planning a quick getaway from Dublin to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to Chicago

Find recent round-trip train or bus tickets from Dublin to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
12:30 - 15:50DUB-ORD
33h 20m1 stop
19:10 - 11:40ORD-DUB
34h 30m1 stop
£290Scandinavian Airlines
Find Deal
Fri, 31 Jan - Sat, 8 Feb
11:30 - 17:20DUB-ORD
11h 50m1 stop
18:30 - 10:15ORD-DUB
9h 45m1 stop
£317Icelandair
Find Deal
Mon, 27 Jan - Mon, 3 Feb
11:30 - 17:20DUB-ORD
11h 50m1 stop
18:30 - 10:15ORD-DUB
9h 45m1 stop
£320Icelandair
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Mon, 3 Feb - Mon, 10 Feb
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£395Aer Lingus
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Mon, 27 Jan - Mon, 3 Feb
08:40 - 14:45DUB-ORD
12h 05m1 stop
21:45 - 15:05ORD-DUB
11h 20m1 stop
£398British Airways
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Mon, 23 Dec - Fri, 10 Jan
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£404Aer Lingus
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Mon, 3 Feb - Mon, 10 Feb
09:00 - 22:13DUB-ORD
19h 13m1 stop
12:45 - 07:00ORD-DUB
12h 15m2 stops
£417United Airlines
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Fri, 17 Jan - Sun, 19 Jan
09:00 - 16:30DUB-ORD
13h 30m1 stop
13:19 - 10:05ORD-DUB
14h 46m1 stop
£418United Airlines
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Sat, 7 Dec - Wed, 11 Dec
13:00 - 19:45DUB-ORD
11h 45m1 stop
16:50 - 12:25ORD-DUB
13h 35m2 stops
£427British Airways
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Mon, 17 Mar - Sun, 30 Mar
13:05 - 19:20DUB-ORD
12h 15m1 stop
12:00 - 05:05ORD-DUB
11h 05m1 stop
£562American Airlines
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Wed, 11 Dec - Wed, 18 Dec
16:55 - 15:30DUB-ORD
28h 35m1 stop
£342TAP AIR PORTUGAL
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Sat, 18 Jan
05:35 - 16:10DUB-ORD
16h 35m1 stop
£345TAP AIR PORTUGAL
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Sun, 18 May
11:30 - 17:20DUB-ORD
11h 50m1 stop
£354Icelandair
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Thu, 23 Jan
16:55 - 15:30DUB-ORD
28h 35m1 stop
£373TAP AIR PORTUGAL
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Tue, 26 Nov
08:40 - 14:45DUB-ORD
12h 05m1 stop
£392British Airways
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Wed, 18 Dec
19:25 - 14:45DUB-ORD
25h 20m1 stop
Sun, 19 Jan
10:55 - 11:10DUB-ORD
29h 15m1 stop
£410Turkish Airlines
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Tue, 18 Mar
16:40 - 19:15DUB-ORD
8h 35mdirect
£504Aer Lingus
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Mon, 17 Feb
11:35 - 14:10DUB-ORD
8h 35mdirect
£2,333United Airlines
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Sun, 18 May
11:30 - 14:00DUB-ORD
8h 30mdirect
£3,149Aer Lingus
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Tue, 17 Dec
09:00 - 20:07DUB-ORD
17h 07m1 stop
18:16 - 10:05ORD-DUB
9h 49m1 stop
£541United Airlines
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Thu, 21 Nov - Wed, 4 Dec
07:40 - 13:55DUB-ORD
12h 15m1 stop
16:35 - 15:20ORD-DUB
16h 45m2 stops
£940British Airways
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Thu, 21 Nov - Wed, 4 Dec
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£395Aer Lingus
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Mon, 27 Jan - Mon, 3 Feb
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£396Aer Lingus
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Sat, 8 Feb - Wed, 12 Feb
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£404Aer Lingus
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Mon, 3 Feb - Mon, 10 Feb
11:30 - 14:00DUB-ORD
8h 30mdirect
15:55 - 05:15ORD-DUB
7h 20mdirect
£444Aer Lingus
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Thu, 5 Dec - Sun, 15 Dec
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
Thu, 16 Jan - Sat, 25 Jan
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£1,149
Find Deal
Thu, 16 Jan - Sat, 25 Jan
15:20 - 17:55DUB-ORD
8h 35mdirect
19:40 - 09:00ORD-DUB
7h 20mdirect
£1,595
Find Deal
Wed, 11 Dec - Wed, 18 Dec
11:30 - 14:00DUB-ORD
8h 30mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£2,215Aer Lingus
Find Deal
Mon, 23 Dec - Fri, 10 Jan
16:40 - 19:15DUB-ORD
8h 35mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£2,383British Airways
Find Deal
Fri, 17 Jan - Sat, 25 Jan
11:30 - 14:00DUB-ORD
8h 30mdirect
21:00 - 10:20ORD-DUB
7h 20mdirect
£3,215Aer Lingus
Find Deal
Sat, 21 Dec - Wed, 8 Jan

Scandinavian Airlines flights from Dublin to Chicago

Our best Scandinavian Airlines deals on Dublin to Chicago flight tickets
Scandinavian Airlines
31 Jan
DUB12:30Dublin
33h 20m
1 stop
ORD15:50Chicago O'Hare Intl
8 Feb
ORD19:10Chicago O'Hare Intl
34h 30m
1 stop
DUB11:40Dublin
Scandinavian Airlines
16 Jan
DUB12:30Dublin
33h 20m
1 stop
ORD15:50Chicago O'Hare Intl
25 Jan
ORD19:10Chicago O'Hare Intl
34h 10m
2 stops
DUB11:20Dublin
Scandinavian Airlines
31 Jan
DUB12:30Dublin
33h 20m
1 stop
ORD15:50Chicago O'Hare Intl
8 Feb
ORD10:40Chicago O'Hare Intl
16h 40m
2 stops
DUB09:20Dublin

KLM flights from Dublin to Chicago

Our best KLM deals on Dublin to Chicago flight tickets
KLM
3 Feb
DUB08:50Dublin
11h 40m
1 stop
ORD14:30Chicago O'Hare Intl
10 Feb
ORD12:30Chicago O'Hare Intl
13h 35m
2 stops
DUB08:05Dublin
KLM
3 Feb
DUB05:55Dublin
16h 18m
2 stops
ORD16:13Chicago O'Hare Intl
9 Feb
ORD16:58Chicago O'Hare Intl
13h 42m
2 stops
DUB12:40Dublin
KLM
3 Dec
DUB17:25Dublin
27h 05m
1 stop
ORD14:30Chicago O'Hare Intl
16 Dec
ORD14:05Chicago O'Hare Intl
12h 20m
1 stop
DUB08:25Dublin

See travel insights to Chicago from

How to get the cheapest flight ticket from Dublin to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

November. The cheapest time of year to fly to Chicago from Dublin is November. The most expensive is July.

What is the cheapest day to depart Dublin for Chicago?

Saturday. The cheapest day of the week is usually Saturday. The most expensive is usually Sunday.

When is the cheapest time to fly from Dublin to Chicago?

In the afternoon. Dublin to Chicago flights are approximately 20% more expensive at midday than in the afternoon

What is the cheapest Dublin to Chicago flight route?

Dublin - Chicago O'Hare Intl. Fly from Dublin to Chicago O'Hare Intl for the best Dublin - Chicago flight prices

How far in advance should you book Dublin to Chicago flights?

40 days before. The cheapest time to buy a flight from Dublin to Chicago is approximately 40 days to departure

Can stopping save me money on Dublin to Chicago flights?

You could potentially save up to 32% on your flight if you consider stops on a Dublin to Chicago flight.

How have Dublin to Chicago flight prices changed over time?

As of November 2024, prices for Dublin to Chicago flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Chicago (DUB to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Chicago

Best price found

£342

Fastest flight time

8h 30m

Direct flights

Every day

Airports in Chicago

2 airports
The best one-way flight to Chicago from Dublin in the past 72 hours is £342. The best return flight deal from Dublin to Chicago found on momondo in the last 72 hours is £290.
The fastest flight from Dublin to Chicago takes 8h 30m
Direct flights go from Dublin to Chicago every day.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Dublin to Chicago by plane?

    The distance between Dublin and Chicago is about 3657.3 mi. By plane, this route typically takes 8h 35m.

  • When did momondo last update prices for flights from Dublin Airport to Chicago?

    Prices for flights from Dublin Airport to Chicago refresh daily.

  • How many operators does momondo search for flights from Dublin Airport to Chicago?

  • How old do you have to be to fly from Dublin Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dublin to Chicago?

  • What is the most popular airline from Dublin to Chicago?


Best airlines flying from Dublin to Chicago

Compare and see reviews for airlines that fly from Dublin to Chicago with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £212Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
IcelandairPriceFrom £276Free CancellationRating
7.2
555 reviews
Search Icelandair flights
United AirlinesPriceFrom £309Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
KLMPriceFrom £312Free CancellationRating
7.8
1,350 reviews
Search KLM flights
Aer LingusPriceFrom £316Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
American AirlinesPriceFrom £380Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom £399Free CancellationRating
7.0
2,662 reviews
Search Iberia flights
FinnairPriceFrom £448Free CancellationRating
7.7
1,300 reviews
Search Finnair flights
  • American Airlines Flights From Dublin to Chicago

    American Airlines operates around 14 flights from Dublin to Chicago every week. The average price of these flights found in the last 72 hours has been £678, but momondo users have found American Airlines deals from Dublin to Chicago from as low as £482 round-trip. American Airlines has been scored 7.2/10 in 10,000 reviews.

  • Aer Lingus Flights From Dublin to Chicago

    Aer Lingus (7.1/10 from 1,089 reviews) operates around 13 flights from Dublin to Chicago in any given week. The average Aer Lingus airfare for this route is around £562, with deals from around £400 rare but found on momondo. Referenced prices are for round-trip Dublin to Chicago flight searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Chicago . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dublin to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Dublin with this policy.

How can momondo help me find flights from Dublin to Chicago?

Once all potential Dublin to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dublin to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago