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Cheap flights from Illinois to Dublin from $236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Dublin departing on 8/16. 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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0 bags

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Find the cheapest flights from Illinois to Dublin

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Illinois to Dublin.
Scandinavian Airlines Logo
7:15 pm - 6:15 pmORD-DUB
17h 00m1 stop
Scandinavian Airlines Logo
7:05 pm - 4:10 pmDUB-ORD
27h 05m1 stop
$431Scandinavian Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 1
Scandinavian Airlines Logo
7:15 pm - 6:15 pmORD-DUB
17h 00m1 stop
Scandinavian Airlines Logo
7:05 pm - 4:10 pmDUB-ORD
27h 05m1 stop
$432Scandinavian Airlines
Find Deal
Mon, Sep 8 - Wed, Sep 17
Icelandair Logo
7:25 pm - 11:05 amORD-DUB
9h 40m1 stop
Icelandair Logo
2:15 pm - 9:15 pmDUB-ORD
13h 00m1 stop
$433Icelandair
Find Deal
Sat, Aug 9 - Tue, Aug 19
Icelandair Logo
7:25 pm - 1:15 pmORD-DUB
11h 50m1 stop
Icelandair Logo
2:15 pm - 9:15 pmDUB-ORD
13h 00m1 stop
$441Icelandair
Find Deal
Fri, Aug 8 - Tue, Aug 19
Air Canada Logo
5:55 pm - 8:15 amORD-DUB
32h 20m1 stop
Air Canada Logo
9:20 am - 8:16 pmDUB-ORD
16h 56m1 stop
$457Air Canada
Find Deal
Sat, Aug 16 - Tue, Aug 26
TAP AIR PORTUGAL Logo
6:00 pm - 12:05 amORD-DUB
24h 05m1 stop
TAP AIR PORTUGAL Logo
6:50 pm - 4:10 pmDUB-ORD
27h 20m1 stop
$478TAP AIR PORTUGAL
Find Deal
Thu, Sep 25 - Tue, Sep 30
 Logo
10:40 am - 7:45 amORD-DUB
15h 05m1 stop
 Logo
5:45 pm - 12:30 pmDUB-ORD
24h 45m1 stop
Sun, Aug 17 - Mon, Aug 25
 Logo
5:55 pm - 8:15 amORD-DUB
32h 20m1 stop
 Logo
5:45 pm - 12:30 pmDUB-ORD
24h 45m1 stop
Sat, Aug 16 - Mon, Aug 25
Air Canada Logo
3:35 pm - 7:45 amORD-DUB
34h 10m1 stop
Air Canada Logo
9:50 am - 5:24 pmDUB-ORD
13h 34m1 stop
$499Air Canada
Find Deal
Mon, May 5 - Tue, May 13
TAP AIR PORTUGAL Logo
6:00 pm - 12:05 amORD-DUB
24h 05m1 stop
TAP AIR PORTUGAL Logo
5:30 am - 4:30 pmDUB-ORD
17h 00m1 stop
$506TAP AIR PORTUGAL
Find Deal
Thu, Sep 25 - Fri, Oct 3

Icelandair flights from Illinois to Dublin

Our best Icelandair deals on Illinois to Dublin flight tickets
Icelandair
Aug 9
ORD7:25 pmChicago O'Hare Intl
9h 40m
1 stop
DUB11:05 amDublin
Aug 19
DUB2:15 pmDublin
13h 00m
1 stop
ORD9:15 pmChicago O'Hare Intl
Icelandair
Aug 8
ORD7:25 pmChicago O'Hare Intl
11h 50m
1 stop
DUB1:15 pmDublin
Aug 19
DUB2:15 pmDublin
13h 00m
1 stop
ORD9:15 pmChicago O'Hare Intl
Icelandair
Aug 8
ORD7:25 pmChicago O'Hare Intl
11h 50m
1 stop
DUB1:15 pmDublin
Aug 20
DUB12:15 pmDublin
15h 00m
1 stop
ORD9:15 pmChicago O'Hare Intl

United Airlines flights from Illinois to Dublin

Our best United Airlines deals on Illinois to Dublin flight tickets
United Airlines
Aug 17
ORD7:00 amChicago O'Hare Intl
18h 45m
2 stops
DUB7:45 amDublin
Aug 25
DUB9:20 amDublin
30h 32m
1 stop
ORD9:52 amChicago O'Hare Intl
United Airlines
Aug 6
ORD8:15 pmChicago O'Hare Intl
7h 30m
DUB9:45 amDublin
Aug 14
DUB9:20 amDublin
16h 56m
1 stop
ORD8:16 pmChicago O'Hare Intl
United Airlines
Aug 3
ORD8:15 pmChicago O'Hare Intl
7h 30m
DUB9:45 amDublin
Aug 15
DUB11:35 amDublin
8h 00m
ORD1:35 pmChicago O'Hare Intl

See travel insights to Dublin from

How to get the cheapest flight ticket from Illinois to Dublin

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 to Dublin?

In general, February is the cheapest month to fly from Illinois to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $539. If you’re not able to fly to Dublin in February, then November is your next best option. Flight prices from Illinois to Dublin during November average around $551.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Illinois to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $728. Flights from Illinois to Dublin on a Friday will generally be more expensive and average around $790. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

At noon is the cheapest time of day to fly from Illinois to Dublin when you can find flight prices for as low as $735. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $769.

What is the cheapest Illinois to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from Illinois when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $699 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Illinois for as low as $632 on momondo.

What cabin class options are available on Illinois to Dublin flights?

There are 3 cabin classes available to choose from on Illinois to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Illinois to Dublin flight deals and tips

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

Best Price Found

$236

Fastest flight time

7h 15m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Illinois in the past 72 hours is $236. The best round-trip flight deal from Illinois to Dublin found on momondo in the last 72 hours is $431.
The fastest flight from Illinois to Dublin takes 7h 15m
Direct flights go from Illinois to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

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

    Prices for flights from Illinois to Dublin Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Best airlines flying from Illinois to Dublin

Compare and see reviews for airlines that fly from Illinois to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $196Free CancellationRating
7.5
1,435 reviews
Search Air France flights
Scandinavian AirlinesPriceFrom $341Free CancellationRating
7.3
1,335 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $355Free CancellationRating
7.0
482 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $393Free CancellationRating
7.1
1,837 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $445Free CancellationRating
7.0
1,063 reviews
Search Aer Lingus flights
KLMPriceFrom $482Free CancellationRating
7.8
1,329 reviews
Search KLM flights
IberiaPriceFrom $509Free CancellationRating
7.0
2,676 reviews
Search Iberia flights
United AirlinesPriceFrom $513Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
British AirwaysPriceFrom $519Free CancellationRating
6.6
6,767 reviews
Search British Airways flights
FinnairPriceFrom $526Free CancellationRating
7.6
1,269 reviews
Search Finnair flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Maynooth
Swords
Malahide
Leixlip
Naas
Mullingar
Castleknock
Kildare
Drogheda
Dundalk
Arklow
Cavan
Enniscorthy
Wicklow
Tullamore
Carlingford
Bray
Gorey

Why use momondo?

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

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

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

All flight searches from Illinois to Dublin on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Illinois.

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

Price alerts on flights to Dublin from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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