
Flight Deals from Chicago to Dublin from $451
Top flight deals from leading airlines:







... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
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Stops
- Up to 1 stop$680
- Up to 2 stops$770
- Up to nonstop$743
Airlines
- Aer Lingus$743
- American Airlines$760
- Austrian Airlines$770
- British Airways$712
- Brussels Airlines$983
- Condor$1338
- Egyptair$1384
- Finnair$771
- IBERIA$770
- Icelandair$911
- JetBlue$756
- Lufthansa$713
- SAS Airlines$917
- SWISS$715
- United Airlines$680
Cabin Class
- Economy$680
Departure Airports
- Chicago O Hare Airport$680
Arrival Airports
- Dublin Airport$680
Layover Airports
- Adolfo Suárez Madrid–Barajas Airport$712
- Cairo International Airport$1384
- Copenhagen Kastrup Airport$917
- Frankfurt am Main Airport$713
- General Edward Lawrence Logan International Airport$756
- Helsinki Vantaa Airport$779
- London Heathrow Airport$712
- New York John F Kennedy Airport$756
- Newark Liberty Airport$843
- Philadelphia International Airport$1066
- Reykjavik Keflavik Airport$911
- Toronto Pearson Airport$680
- Vienna International Airport$770
- Washington Dulles Airport$680
- Zürich Airport$715
Best Price. GUARANTEED.
Exclusively for Priceline Members
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We'll refund the difference if you find a lower price.
EXPRESS DEAL

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Top Deals on flights from Chicago to Dublin
Chicago, US (CHI) - Dublin, IE (DUB)

Jul 22
Jul 23
as low as
$451
Chicago, US (CHI) - Dublin, IE (DUB)

Nov 8
Nov 9
as low as
$505
Chicago, US (CHI) - Dublin, IE (DUB)

Oct 20
Oct 21
as low as
$505
Chicago, US (CHI) - Dublin, IE (DUB)

Nov 1
Nov 2
as low as
$513
Chicago, US (CHI) - Dublin, IE (DUB)

Nov 1
Nov 2
as low as
$515
Chicago, US (CHI) - Dublin, IE (DUB)

Sep 6
Sep 7
as low as
$526
Chicago, US (CHI) - Dublin, IE (DUB)

Sep 6
Sep 7
as low as
$529
Chicago, US (CHI) - Dublin, IE (DUB)

May 27
May 29
as low as
$593
Chicago, US (CHI) - Dublin, IE (DUB)

Sep 13
Sep 15
as low as
$606
Chicago, US (CHI) - Dublin, IE (DUB)

Feb 13
Feb 14
as low as
$641
Chicago, US (CHI) - Dublin, IE (DUB)

Feb 21
Feb 22
as low as
$645
Chicago, US (CHI) - Dublin, IE (DUB)

Jun 9
Jun 10
as low as
$704
Good to Know
Essential information to help you plan your flight from Chicago to Dublin

Delta
Alaska