Flights from Washington (WAS) to Ireland (Ireland)

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We compare hundreds of flights from Washington to Ireland from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Washington (IAD) to Knock (NOC)
 Depart 09 May 15
 Return 05 Jun 15

Flying with United Airlines

Price subject to availability

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  • Dep date
  2 more OneTravel.com flights available on this route
$4,455   Dep 05 May 15 - Rtn 08 Jun 15
Washington to Waterford
IAD to WAT OneTravel.com
$4,455   Dep 07 May 15 - Rtn 04 Jun 15
Washington to Waterford
IAD to WAT OneTravel.com
Washington (IAD) to Tralee (KIR)
 Depart 01 Jul 15
 Return 08 Jul 15

Flying with Aer Lingus

Price subject to availability

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  15 more momondo.com flights available on this route
$1,148   Dep 15 Jul 15 - Rtn 22 Jul 15
Washington to Tralee
IAD to KIR momondo.com
$1,190   Dep 24 Jun 15 - Rtn 01 Jul 15
Washington to Tralee
IAD to KIR momondo.com
$1,246   Dep 08 Jul 15 - Rtn 15 Jul 15
Washington to Tralee
IAD to KIR momondo.com
$1,437   Dep 24 Jun 15 - Rtn 01 Jul 15
Washington to Cork
IAD to ORK momondo.com
$1,484   Dep 17 Jun 15 - Rtn 24 Jun 15
Washington to Cork
IAD to ORK momondo.com
$2,079   Dep 15 Jul 15 - Rtn 22 Jul 15
Washington to Shannon
DCA to SNN momondo.com
$2,107   Dep 24 Jun 15 - Rtn 01 Jul 15
Washington to Shannon
DCA to SNN momondo.com
$2,331   Dep 08 Jul 15 - Rtn 15 Jul 15
Washington to Tralee
DCA to KIR momondo.com
$2,363   Dep 24 Jun 15 - Rtn 01 Jul 15
Washington to Tralee
DCA to KIR momondo.com
$2,434   Dep 24 Jun 15 - Rtn 01 Jul 15
Washington to Shannon
DCA to SNN momondo.com
$2,438   Dep 17 Jun 15 - Rtn 24 Jun 15
Washington to Shannon
DCA to SNN momondo.com
$2,541   Dep 01 Jul 15 - Rtn 08 Jul 15
Washington to Tralee
DCA to KIR momondo.com
$2,645   Dep 15 Jul 15 - Rtn 22 Jul 15
Washington to Tralee
DCA to KIR momondo.com
$2,689   Dep 01 Jul 15 - Rtn 08 Jul 15
Washington to Shannon
IAD to SNN momondo.com
$2,696   Dep 15 Jul 15 - Rtn 22 Jul 15
Washington to Shannon
DCA to SNN momondo.com
Washington (WAS) to Dublin (DUB)
 Depart 04 May 15
 Return 11 May 15

Price subject to availability

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Washington (IAD) to Dublin (DUB)
 Depart 04 May 15
 Return 11 May 15

Flying with Aer Lingus

Price subject to availability

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Washington (IAD) to Dublin (DUB)
 Depart 20 Jun 15
 Return 02 Jul 15

Flying with Air France

Price subject to availability

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  • Price
  • Dep date
  2 more CheapOair.com flights available on this route
$1,163   Dep 05 May 15 - Rtn 08 Jun 15
Washington to Donegal
DCA to CFN CheapOair.com
$4,457   Dep 08 May 15 - Rtn 04 Jun 15
Washington to Waterford
IAD to WAT CheapOair.com
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