Flights from Chicago (CHI) to Ireland (Ireland)

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We compare hundreds of flights from Chicago to Ireland from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Chicago (ORD) to Dublin (DUB)
 Depart 28 Mar 16
 Return 07 Apr 16

Flying with Finnair

Price subject to availability

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  • Price
  • Dep date
  8 more CheapOair.com flights available on this route
$743   Dep 27 Mar 16 - Rtn 04 Apr 16
Chicago to Dublin
ORD to DUB CheapOair.com
$743   Dep 30 Mar 16 - Rtn 07 Apr 16
Chicago to Dublin
ORD to DUB CheapOair.com
$760   Dep 30 Oct 15 - Rtn 01 Nov 15
Chicago to Dublin
CHI to DUB CheapOair.com
$970   Dep 15 Jun 15 - Rtn 19 Jul 15
Chicago to Knock
ORD to NOC CheapOair.com
$1,082   Dep 06 Jul 15 - Rtn 14 Jul 15
Chicago to Shannon
ORD to SNN CheapOair.com
$1,125   Dep 07 Jul 15 - Rtn 15 Jul 15
Chicago to Shannon
ORD to SNN CheapOair.com
$1,125   Dep 08 Jul 15 - Rtn 16 Jul 15
Chicago to Shannon
ORD to SNN CheapOair.com
$1,221   Dep 17 Jun 15 - Rtn 17 Jul 15
Chicago to Donegal
ORD to CFN CheapOair.com
Chicago (ORD) to Cork (ORK)
 Depart 15 Jun 15
 Return 19 Jul 15

Flying with British Airways

Price subject to availability

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  • Price
  • Dep date
  4 more OneTravel.com flights available on this route
$957   Dep 17 Jul 15 - Rtn 19 Jul 15
Chicago to Dublin
CHI to DUB OneTravel.com
$970   Dep 15 Jun 15 - Rtn 19 Jul 15
Chicago to Knock
ORD to NOC OneTravel.com
$1,227   Dep 15 Jun 15 - Rtn 17 Jul 15
Chicago to Tralee
ORD to KIR OneTravel.com
$4,720   Dep 17 Jun 15 - Rtn 17 Jul 15
Chicago to Waterford
ORD to WAT OneTravel.com
Chicago (ORD) to Dublin (DUB)
 Depart 27 Jun 15
 Return 04 Jul 15

Flying with United Airlines

Price subject to availability

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  14 more Flightnetwork flights available on this route
$1,051   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,070   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,070   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,083   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,083   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,083   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,086   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,224   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,288   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,307   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,414   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,564   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$1,668   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
$2,526   Dep 27 Jun 15 - Rtn 04 Jul 15
Chicago to Dublin
ORD to DUB Flightnetwork
Chicago (ORD) to Tralee (KIR)
 Depart 26 Aug 15
 Return 02 Sep 15

Flying with Aer Lingus

Price subject to availability

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  • Dep date
  15 more momondo.com flights available on this route
$1,020   Dep 12 Aug 15 - Rtn 19 Aug 15
Chicago to Tralee
ORD to KIR momondo.com
$1,108   Dep 19 Aug 15 - Rtn 26 Aug 15
Chicago to Cork
ORD to ORK momondo.com
$1,138   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to Cork
ORD to ORK momondo.com
$1,181   Dep 12 Aug 15 - Rtn 19 Aug 15
Chicago to Tralee
ORD to KIR momondo.com
$1,221   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to Cork
ORD to ORK momondo.com
$1,233   Dep 19 Aug 15 - Rtn 26 Aug 15
Chicago to Tralee
ORD to KIR momondo.com
$1,250   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to Tralee
ORD to KIR momondo.com
$1,251   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to Tralee
ORD to KIR momondo.com
$1,270   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to Cork
ORD to ORK momondo.com
$1,312   Dep 26 Aug 15 - Rtn 02 Sep 15
Chicago to Cork
ORD to ORK momondo.com
$1,366   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to Tralee
ORD to KIR momondo.com
$1,402   Dep 29 Jul 15 - Rtn 05 Aug 15
Chicago to Tralee
ORD to KIR momondo.com
$1,430   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to Shannon
ORD to SNN momondo.com
$1,550   Dep 29 Jul 15 - Rtn 05 Aug 15
Chicago to Cork
ORD to ORK momondo.com
$1,551   Dep 05 Aug 15 - Rtn 12 Aug 15
Chicago to Cork
ORD to ORK momondo.com
Chicago (CHI) to Dublin (DUB)
 Depart 15 Jun 15
 Return 22 Jun 15

Price subject to availability

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