Flights from Boston (BOS) to Ireland (Ireland)

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We compare hundreds of flights from Boston to Ireland from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Boston (BOS) to Shannon (SNN)
 Depart 27 Aug 15
 Return 03 Sep 15

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  9 more Flightnetwork flights available on this route
$653   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$664   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$664   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$668   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$673   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$848   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$1,102   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$1,109   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
$1,175   Dep 27 Aug 15 - Rtn 03 Sep 15
Boston to Shannon
BOS to SNN Flightnetwork
Boston (BOS) to Dublin (DUB)
 Depart 06 Oct 15
 Return 08 Oct 15

Price subject to availability

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  • Dep date
  5 more OneTravel.com flights available on this route
$744   Dep 12 Sep 15 - Rtn 14 Sep 15
Boston to Cork
BOS to ORK OneTravel.com
$997   Dep 17 Aug 15 - Rtn 01 Sep 15
Boston to Dublin
BOS to DUB OneTravel.com
$1,048   Dep 15 Aug 15 - Rtn 16 Sep 15
Boston to Tralee
BOS to KIR OneTravel.com
$1,090   Dep 16 Aug 15 - Rtn 17 Sep 15
Boston to Knock
BOS to NOC OneTravel.com
$4,346   Dep 17 Aug 15 - Rtn 01 Sep 15
Boston to Waterford
BOS to WAT OneTravel.com
Boston (BOS) to Dublin (DUB)
 Depart 25 Oct 15
 Return 05 Nov 15

Flying with American Airlines

Price subject to availability

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Boston (BOS) to Dublin (DUB)
 Depart 07 Nov 15
 Return 09 Nov 15

Price subject to availability

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  • Dep date
  13 more CheapOair.com flights available on this route
$583   Dep 04 Dec 15 - Rtn 06 Dec 15
Boston to Dublin
BOS to DUB CheapOair.com
$583   Dep 16 Jan 16 - Rtn 18 Jan 16
Boston to Dublin
BOS to DUB CheapOair.com
$619   Dep 29 Sep 15 - Rtn 10 Oct 15
Boston to Dublin
BOS to DUB CheapOair.com
$619   Dep 19 Oct 15 - Rtn 30 Oct 15
Boston to Dublin
BOS to DUB CheapOair.com
$623   Dep 24 Nov 15 - Rtn 29 Nov 15
Boston to Dublin
BOS to DUB CheapOair.com
$663   Dep 06 Oct 15 - Rtn 08 Oct 15
Boston to Dublin
BOS to DUB CheapOair.com
$675   Dep 26 Sep 15 - Rtn 28 Sep 15
Boston to Dublin
BOS to DUB CheapOair.com
$683   Dep 21 Dec 15 - Rtn 30 Dec 15
Boston to Shannon
BOS to SNN CheapOair.com
$733   Dep 01 Sep 15 - Rtn 12 Sep 15
Boston to Dublin
BOS to DUB CheapOair.com
$756   Dep 12 Aug 15 - Rtn 20 Aug 15
Boston to Shannon
BOS to SNN CheapOair.com
$869   Dep 18 Aug 15 - Rtn 25 Aug 15
Boston to Dublin
BOS to DUB CheapOair.com
$990   Dep 27 Oct 15 - Rtn 29 Oct 15
Boston to Shannon
BOS to SNN CheapOair.com
$992   Dep 18 Aug 15 - Rtn 20 Aug 15
Boston to Dublin
BOS to DUB CheapOair.com
Boston (BOS) to Shannon (SNN)
 Depart 28 Oct 15
 Return 04 Nov 15

Flying with Air Canada

Price subject to availability

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  • Dep date
  15 more momondo.com flights available on this route
$594   Dep 28 Oct 15 - Rtn 04 Nov 15
Boston to Dublin
BOS to DUB momondo.com
$599   Dep 28 Oct 15 - Rtn 04 Nov 15
Boston to Dublin
BOS to DUB momondo.com
$603   Dep 07 Oct 15 - Rtn 14 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$603   Dep 14 Oct 15 - Rtn 21 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$604   Dep 30 Sep 15 - Rtn 07 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$608   Dep 07 Oct 15 - Rtn 14 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$639   Dep 28 Oct 15 - Rtn 04 Nov 15
Boston to Shannon
BOS to SNN momondo.com
$648   Dep 21 Oct 15 - Rtn 28 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$655   Dep 28 Oct 15 - Rtn 04 Nov 15
Boston to Dublin
BOS to DUB momondo.com
$684   Dep 28 Oct 15 - Rtn 04 Nov 15
Boston to Tralee
BOS to KIR momondo.com
$689   Dep 14 Oct 15 - Rtn 21 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$689   Dep 07 Oct 15 - Rtn 14 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$689   Dep 21 Oct 15 - Rtn 28 Oct 15
Boston to Shannon
BOS to SNN momondo.com
$691   Dep 23 Sep 15 - Rtn 30 Sep 15
Boston to Shannon
BOS to SNN momondo.com
$692   Dep 21 Oct 15 - Rtn 28 Oct 15
Boston to Dublin
BOS to DUB momondo.com
Boston (BOS) to Dublin (DUB)
 Depart 24 Aug 15
 Return 31 Aug 15

Price subject to availability

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