Flights from St Louis (St Louis) to Massachusetts (Massachusetts)

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We compare hundreds of flights from St Louis to Massachusetts from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
St Louis (STL) to Boston (BOS)
 Depart 21 Aug 15
 Return 25 Aug 15

Price subject to availability

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  • Dep date
  8 more CheapOair.com flights available on this route
$431   Dep 07 Jul 15 - Rtn 09 Jul 15
St Louis to Boston
STL to BOS CheapOair.com
$431   Dep 10 Jul 15 - Rtn 20 Jul 15
St Louis to Boston
STL to BOS CheapOair.com
$431   Dep 16 Jul 15 - Rtn 19 Jul 15
St Louis to Boston
STL to BOS CheapOair.com
$478   Dep 03 Jun 15 - Rtn 05 Jun 15
St Louis to Boston
STL to BOS CheapOair.com
$487   Dep 02 Jun 15 - Rtn 03 Jun 15
St Louis to Boston
STL to BOS CheapOair.com
$493   Dep 29 May 15 - Rtn 05 Jun 15
St Louis to Boston
STL to BOS CheapOair.com
$510   Dep 31 May 15 - Rtn 04 Jun 15
St Louis to Boston
STL to BOS CheapOair.com
$524   Dep 28 May 15 - Rtn 01 Jun 15
St Louis to Boston
STL to BOS CheapOair.com
St Louis (STL) to Boston (BOS)
 Depart 24 Jun 15
 Return 01 Jul 15

Price subject to availability

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St Louis (STL) to Boston (BOS)
 Depart 14 Jul 15
 Return 21 Jul 15

Price subject to availability

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St Louis (STL) to Boston (BOS)
 Depart 12 Aug 15
 Return 19 Aug 15

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more momondo.com flights available on this route
$589   Dep 05 Aug 15 - Rtn 12 Aug 15
St Louis to Boston
STL to BOS momondo.com
$597   Dep 29 Jul 15 - Rtn 05 Aug 15
St Louis to Boston
STL to BOS momondo.com
$603   Dep 12 Aug 15 - Rtn 19 Aug 15
St Louis to Boston
STL to BOS momondo.com
$611   Dep 29 Jul 15 - Rtn 05 Aug 15
St Louis to Boston
STL to BOS momondo.com
$614   Dep 22 Jul 15 - Rtn 29 Jul 15
St Louis to Boston
STL to BOS momondo.com
$616   Dep 19 Aug 15 - Rtn 26 Aug 15
St Louis to Boston
STL to BOS momondo.com
$618   Dep 19 Aug 15 - Rtn 26 Aug 15
St Louis to Boston
STL to BOS momondo.com
$621   Dep 12 Aug 15 - Rtn 19 Aug 15
St Louis to Boston
STL to BOS momondo.com
$625   Dep 29 Jul 15 - Rtn 05 Aug 15
St Louis to Boston
STL to BOS momondo.com
$627   Dep 19 Aug 15 - Rtn 26 Aug 15
St Louis to Boston
STL to BOS momondo.com
$627   Dep 22 Jul 15 - Rtn 29 Jul 15
St Louis to Boston
STL to BOS momondo.com
$629   Dep 19 Aug 15 - Rtn 26 Aug 15
St Louis to Boston
STL to BOS momondo.com
$629   Dep 05 Aug 15 - Rtn 12 Aug 15
St Louis to Boston
STL to BOS momondo.com
$634   Dep 12 Aug 15 - Rtn 19 Aug 15
St Louis to Boston
STL to BOS momondo.com
$722   Dep 29 Jul 15 - Rtn 05 Aug 15
St Louis to Boston
STL to BOS momondo.com
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