Flights from Boston (BOS) to Europe (Europe)

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We compare hundreds of flights from Boston to Europe from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Boston (BOS) to London (LHR)
 Depart 06 Oct 16
 Return 13 Oct 16

Discount subject to availability

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  • Dep date
  1 more Hotwire flights available on this route
$-6   Dep 03 Oct 16 - Rtn 10 Oct 16
Boston to Paris
BOS to CDG Hotwire
Boston (BOS) to London (LGW)
 Depart 08 Mar 17
 Return 13 Mar 17

Flying with Norwegian Air Shuttle

Price subject to availability

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  • Dep date
  3 more OneTravel.com flights available on this route
$525   Dep 19 Oct 16 - Rtn 31 Oct 16
Boston to Kiev
BOS to KBP OneTravel.com
$544   Dep 29 Apr 17 - Rtn 10 May 17
Boston to Bucharest
BOS to BUH OneTravel.com
$546   Dep 15 Oct 16 - Rtn 14 Nov 16
Boston to Milan
BOS to MIL OneTravel.com
Boston (BOS) to London (LGW)
 Depart 01 Feb 17
 Return 03 Feb 17

Price subject to availability

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  15 more Smartfares.com flights available on this route
$442   Dep 05 Dec 16 - Rtn 16 Dec 16
Boston to London
BOS to LGW Smartfares.com
$442   Dep 09 Jan 17 - Rtn 23 Jan 17
Boston to London
BOS to LGW Smartfares.com
$442   Dep 09 Jan 17 - Rtn 16 Jan 17
Boston to London
BOS to LGW Smartfares.com
$442   Dep 11 Jan 17 - Rtn 22 Jan 17
Boston to London
BOS to LGW Smartfares.com
$442   Dep 13 Jan 17 - Rtn 22 Jan 17
Boston to London
BOS to LGW Smartfares.com
$445   Dep 01 Mar 17 - Rtn 17 May 17
Boston to London
BOS to LGW Smartfares.com
$481   Dep 19 Feb 17 - Rtn 26 Feb 17
Boston to London
BOS to LGW Smartfares.com
$481   Dep 16 Nov 16 - Rtn 19 Nov 16
Boston to London
BOS to LHR Smartfares.com
$491   Dep 21 Jan 17 - Rtn 27 Jan 17
Boston to Frankfurt
BOS to FRA Smartfares.com
$492   Dep 21 Mar 17 - Rtn 30 Mar 17
Boston to Frankfurt
BOS to FRA Smartfares.com
$498   Dep 08 Dec 16 - Rtn 16 Dec 16
Boston to London
BOS to LHR Smartfares.com
$511   Dep 17 Oct 16 - Rtn 30 Oct 16
Boston to Kiev
BOS to KBP Smartfares.com
$511   Dep 14 Oct 16 - Rtn 23 Oct 16
Boston to Kiev
BOS to KBP Smartfares.com
$529   Dep 08 Feb 17 - Rtn 15 Feb 17
Boston to Paris
BOS to CDG Smartfares.com
$546   Dep 19 Oct 16 - Rtn 24 Oct 16
Boston to Paris
BOS to CDG Smartfares.com
Boston (BOS) to Paris (PAR)
 Depart 19 Dec 16
 Return 25 Dec 16

Flying with American Airlines

Price subject to availability

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  14 more CheapOair.com flights available on this route
$336   Dep 05 Mar 17 - Rtn 08 Mar 17
Boston to London
BOS to LON CheapOair.com
$349   Dep 21 Oct 16 - Rtn 24 Oct 16
Boston to Stockholm
BOS to STO CheapOair.com
$365   Dep 24 Feb 17 - Rtn 28 Feb 17
Boston to Reykjavik
BOS to REK CheapOair.com
$400   Dep 16 Nov 16 - Rtn 27 Nov 16
Boston to Rome
BOS to FCO CheapOair.com
$404   Dep 08 Feb 17 - Rtn 15 Feb 17
Boston to Barcelona
BOS to BCN CheapOair.com
$406   Dep 03 Feb 17 - Rtn 15 Feb 17
Boston to London
BOS to LGW CheapOair.com
$412   Dep 04 Nov 16 - Rtn 06 Nov 16
Boston to London
BOS to LHR CheapOair.com
$452   Dep 10 Jan 17 - Rtn 27 Jan 17
Boston to Frankfurt
BOS to FRA CheapOair.com
$453   Dep 06 Jun 17 - Rtn 12 Jun 17
Boston to Rome
BOS to ROM CheapOair.com
$461   Dep 11 Nov 16 - Rtn 19 Nov 16
Boston to Paris
BOS to CDG CheapOair.com
$494   Dep 26 May 17 - Rtn 04 Jun 17
Boston to Berlin
BOS to BER CheapOair.com
$511   Dep 13 Oct 16 - Rtn 19 Oct 16
Boston to Kiev
BOS to KBP CheapOair.com
$544   Dep 14 Apr 17 - Rtn 23 Apr 17
Boston to Bucharest
BOS to BUH CheapOair.com
$546   Dep 26 Oct 16 - Rtn 08 Nov 16
Boston to Milan
BOS to MIL CheapOair.com
Boston (BOS) to Frankfurt (FRA)
 Depart 18 Oct 16
 Return 24 Oct 16

Flying with BMI Baby

Price subject to availability

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  15 more Cheapflights flights available on this route
$385   Dep 16 Nov 16 - Rtn 21 Nov 16
Boston to Frankfurt
BOS to FRA Cheapflights
$385   Dep 16 Nov 16 - Rtn 15 Dec 16
Boston to Frankfurt
BOS to FRA Cheapflights
$385   Dep 17 Nov 16 - Rtn 15 Dec 16
Boston to Frankfurt
BOS to FRA Cheapflights
$415   Dep 17 Oct 16 - Rtn 25 Oct 16
Boston to Frankfurt
BOS to FRA Cheapflights
$440   Dep 26 Oct 16 - Rtn 20 Dec 16
Boston to Frankfurt
BOS to FRA Cheapflights
$475   Dep 17 Dec 16 - Rtn 27 Dec 16
Boston to Frankfurt
BOS to FRA Cheapflights
$481   Dep 17 Nov 16 - Rtn 20 Nov 16
Boston to Frankfurt
BOS to FRA Cheapflights
$493   Dep 21 Jan 17 - Rtn 27 Jan 17
Boston to Frankfurt
BOS to FRA Cheapflights
$516   Dep 08 Oct 16 - Rtn 13 Oct 16
Boston to Frankfurt
BOS to FRA Cheapflights
$532   Dep 16 Dec 16 - Rtn 27 Dec 16
Boston to Frankfurt
BOS to FRA Cheapflights
$532   Dep 19 Nov 16 - Rtn 15 Dec 16
Boston to Frankfurt
BOS to FRA Cheapflights
$535   Dep 15 Oct 16 - Rtn 05 Nov 16
Boston to Frankfurt
BOS to FRA Cheapflights
$540   Dep 15 Oct 16 - Rtn 23 Oct 16
Boston to Barcelona
BOS to BCN Cheapflights
$540   Dep 18 Nov 16 - Rtn 27 Nov 16
Boston to Barcelona
BOS to BCN Cheapflights
$540   Dep 18 Nov 16 - Rtn 26 Nov 16
Boston to Barcelona
BOS to BCN Cheapflights
Boston (BOS) to Frankfurt (FRA)
 Depart 16 Mar 17
 Return 23 Mar 17

Flying with BMI Baby

Price subject to availability

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  • Dep date
  15 more momondo.com flights available on this route
$415   Dep 20 Nov 16 - Rtn 30 Nov 16
Boston to Frankfurt
BOS to FRA momondo.com
$415   Dep 21 Nov 16 - Rtn 15 Dec 16
Boston to Frankfurt
BOS to FRA momondo.com
$417   Dep 12 Jan 17 - Rtn 21 Jan 17
Boston to Frankfurt
BOS to FRA momondo.com
$454   Dep 15 Dec 16 - Rtn 22 Dec 16
Boston to Frankfurt
BOS to FRA momondo.com
$473   Dep 01 Dec 16 - Rtn 10 Dec 16
Boston to Frankfurt
BOS to FRA momondo.com
$481   Dep 16 Dec 16 - Rtn 15 Jan 17
Boston to Frankfurt
BOS to FRA momondo.com
$539   Dep 12 Nov 16 - Rtn 21 Nov 16
Boston to Barcelona
BOS to BCN momondo.com
$542   Dep 19 Nov 16 - Rtn 30 Nov 16
Boston to Frankfurt
BOS to FRA momondo.com
$568   Dep 06 Dec 16 - Rtn 16 Dec 16
Boston to Barcelona
BOS to BCN momondo.com
$579   Dep 22 Nov 16 - Rtn 05 Dec 16
Boston to Frankfurt
BOS to FRA momondo.com
$607   Dep 10 Jan 17 - Rtn 24 Jan 17
Boston to Barcelona
BOS to BCN momondo.com
$645   Dep 27 Dec 16 - Rtn 04 Jan 17
Boston to Frankfurt
BOS to FRA momondo.com
$734   Dep 18 Dec 16 - Rtn 03 Jan 17
Boston to Frankfurt
BOS to FRA momondo.com
$754   Dep 26 Dec 16 - Rtn 04 Jan 17
Boston to Frankfurt
BOS to FRA momondo.com
$762   Dep 25 Dec 16 - Rtn 02 Jan 17
Boston to Barcelona
BOS to BCN momondo.com
Boston (BOS) to London (LON)
 Depart 31 Oct 16
 Return 07 Nov 16

Price subject to availability

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  • Dep date
  15 more CheapAir.com flights available on this route
$498   Dep 28 Oct 16 - Rtn 04 Nov 16
Boston to London
BOS to LON CheapAir.com
$499   Dep 26 Oct 16 - Rtn 02 Nov 16
Boston to Paris
BOS to PAR CheapAir.com
$499   Dep 28 Oct 16 - Rtn 04 Nov 16
Boston to Paris
BOS to PAR CheapAir.com
$508   Dep 26 Oct 16 - Rtn 02 Nov 16
Boston to London
BOS to LON CheapAir.com
$508   Dep 02 Nov 16 - Rtn 09 Nov 16
Boston to London
BOS to LON CheapAir.com
$508   Dep 04 Nov 16 - Rtn 11 Nov 16
Boston to London
BOS to LON CheapAir.com
$508   Dep 05 Nov 16 - Rtn 12 Nov 16
Boston to London
BOS to LON CheapAir.com
$525   Dep 19 Oct 16 - Rtn 26 Oct 16
Boston to London
BOS to LON CheapAir.com
$525   Dep 24 Oct 16 - Rtn 31 Oct 16
Boston to London
BOS to LON CheapAir.com
$548   Dep 17 Oct 16 - Rtn 24 Oct 16
Boston to Paris
BOS to PAR CheapAir.com
$548   Dep 19 Oct 16 - Rtn 26 Oct 16
Boston to Paris
BOS to PAR CheapAir.com
$548   Dep 24 Oct 16 - Rtn 31 Oct 16
Boston to Paris
BOS to PAR CheapAir.com
$549   Dep 14 Oct 16 - Rtn 21 Oct 16
Boston to Barcelona
BOS to BCN CheapAir.com
$549   Dep 15 Oct 16 - Rtn 22 Oct 16
Boston to Barcelona
BOS to BCN CheapAir.com
$549   Dep 17 Oct 16 - Rtn 24 Oct 16
Boston to Barcelona
BOS to BCN CheapAir.com
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