Flights from Boston (BOS) to Belfast (Belfast)

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We compare hundreds of flights from Boston to Belfast from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Boston (BOS) to Belfast (BFS)
 Depart 15 Aug 15
 Return 17 Aug 15

Price subject to availability

 
 
Boston (BOS) to Belfast (BHD)
 Depart 07 Oct 15
 Return 14 Oct 15

Flying with Air Canada

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$893   Dep 30 Sep 15 - Rtn 07 Oct 15
Boston to Belfast
BOS to BHD momondo.com
$896   Dep 09 Sep 15 - Rtn 16 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$907   Dep 16 Sep 15 - Rtn 23 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$910   Dep 23 Sep 15 - Rtn 30 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,031   Dep 02 Sep 15 - Rtn 09 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,187   Dep 09 Sep 15 - Rtn 16 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,190   Dep 16 Sep 15 - Rtn 23 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,386   Dep 23 Sep 15 - Rtn 30 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,433   Dep 02 Sep 15 - Rtn 09 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,434   Dep 09 Sep 15 - Rtn 16 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,436   Dep 16 Sep 15 - Rtn 23 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,467   Dep 23 Sep 15 - Rtn 30 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,467   Dep 30 Sep 15 - Rtn 07 Oct 15
Boston to Belfast
BOS to BHD momondo.com
$1,481   Dep 02 Sep 15 - Rtn 09 Sep 15
Boston to Belfast
BOS to BHD momondo.com
$1,487   Dep 07 Oct 15 - Rtn 14 Oct 15
Boston to Belfast
BOS to BHD momondo.com
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      Travel information for Boston to Belfast

        Belfast
      Advertisers with deals forBoston to Belfast2
      Flights available forBoston to Belfast66
      Cheapest ticket price forBoston to Belfast$891
      Average flight price forBoston to Belfast$1394
      Flight duration forBoston to Belfast9 hrs
      Distance from Boston to Belfast2983 miles

       How much do things cost in Belfast and Boston?

      • Boston is 12% more expensive than Belfast
      Boston Belfast
      Cheap meal$13.00$12.46
      Small bottle of water (0.33 liter)$1.41$1.53
      Bottle of local beer (0.5 liter)$2.00$1.51
      1 bedroom apartment in the suburbs$1441.41$572.81
      source

        Facts and figures about flying from Boston to Belfast

      • Diversions are not a regular occurrence on flights between Boston and Belfast
      • There is rarely a delay for flights from Boston to Belfast
      • Flights from Boston to Belfast are rarely cancelled