Flights from Seattle - Tacoma International (SEA) to Logan International (BOS)

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We compare hundreds of flights from Seattle - Tacoma International to Logan International from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Seattle (SEA) to Boston (BOS)
 Depart 23 Aug 15
 Return 30 Aug 15

Price subject to availability

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  • Dep date
  6 more Flyfar flights available on this route
$494   Dep 23 Aug 15 - Rtn 30 Aug 15
Seattle to Boston
SEA to BOS Flyfar
$504   Dep 23 Aug 15 - Rtn 30 Aug 15
Seattle to Boston
SEA to BOS Flyfar
$522   Dep 23 Aug 15 - Rtn 30 Aug 15
Seattle to Boston
SEA to BOS Flyfar
$538   Dep 23 Aug 15 - Rtn 30 Aug 15
Seattle to Boston
SEA to BOS Flyfar
$540   Dep 23 Aug 15 - Rtn 30 Aug 15
Seattle to Boston
SEA to BOS Flyfar
$628   Dep 23 Aug 15 - Rtn 30 Aug 15
Seattle to Boston
SEA to BOS Flyfar
Seattle (SEA) to Boston (BOS)
 Depart 16 Sep 15
 Return 22 Sep 15

Flying with JetBlue Airways

Price subject to availability

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Seattle (SEA) to Boston (BOS)
 Depart 17 Sep 15
 Return 27 Sep 15

Price subject to availability

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  • Dep date
  7 more CheapOair.com flights available on this route
$339   Dep 01 Sep 15 - Rtn 07 Sep 15
Seattle to Boston
SEA to BOS CheapOair.com
$399   Dep 13 Oct 15 - Rtn 19 Oct 15
Seattle to Boston
SEA to BOS CheapOair.com
$403   Dep 08 Aug 15 - Rtn 12 Aug 15
Seattle to Boston
SEA to BOS CheapOair.com
$407   Dep 05 Aug 15 - Rtn 12 Aug 15
Seattle to Boston
SEA to BOS CheapOair.com
$412   Dep 17 Aug 15 - Rtn 24 Aug 15
Seattle to Boston
SEA to BOS CheapOair.com
$415   Dep 08 Aug 15 - Rtn 13 Aug 15
Seattle to Boston
SEA to BOS CheapOair.com
$426   Dep 20 Aug 15 - Rtn 28 Aug 15
Seattle to Boston
SEA to BOS CheapOair.com
Seattle (SEA) to Boston (BOS)
 Depart 02 Sep 15
 Return 09 Sep 15

Price subject to availability

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Seattle (SEA) to Boston (BOS)
 Depart 30 Sep 15
 Return 07 Oct 15

Flying with MN Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more momondo.com flights available on this route
$282   Dep 04 Nov 15 - Rtn 11 Nov 15
Seattle to Boston
SEA to BOS momondo.com
$312   Dep 21 Oct 15 - Rtn 28 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$313   Dep 07 Oct 15 - Rtn 14 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$332   Dep 23 Sep 15 - Rtn 30 Sep 15
Seattle to Boston
SEA to BOS momondo.com
$342   Dep 30 Sep 15 - Rtn 07 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$350   Dep 28 Oct 15 - Rtn 04 Nov 15
Seattle to Boston
SEA to BOS momondo.com
$352   Dep 14 Oct 15 - Rtn 21 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$375   Dep 07 Oct 15 - Rtn 14 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$383   Dep 30 Sep 15 - Rtn 07 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$499   Dep 28 Oct 15 - Rtn 04 Nov 15
Seattle to Boston
SEA to BOS momondo.com
$549   Dep 21 Oct 15 - Rtn 28 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$549   Dep 28 Oct 15 - Rtn 04 Nov 15
Seattle to Boston
SEA to BOS momondo.com
$574   Dep 07 Oct 15 - Rtn 14 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$599   Dep 07 Oct 15 - Rtn 14 Oct 15
Seattle to Boston
SEA to BOS momondo.com
$599   Dep 14 Oct 15 - Rtn 21 Oct 15
Seattle to Boston
SEA to BOS momondo.com
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      Travel information for Seattle - Tacoma International to Logan International

      Photo of Boston   Boston
      Partners with flight deals forSeattle - Tacoma International to Logan International5
      Deals on offer forSeattle - Tacoma International to Logan International152
      Cheapest flight forSeattle - Tacoma International to Logan International$275
      Average deal price forSeattle - Tacoma International to Logan International$375
      Flight duration forSeattle - Tacoma International to Logan International5 hrs 15 mins
      Seattle - Tacoma International to Logan International2489 miles

       How much do things cost in Boston and Seattle?

      Seattle Boston
      3 course meal for 2$65.00$55.00
      3 bedroom apartment in the suburbs$2186.43$2779.07
      Cappuccino$3.92$3.80
      Cheap meal$13.00$15.00
      Local draught beer (0.5 liter)$4.50$5.00
      source

        Facts and figures about flying from Seattle - Tacoma International to Logan International

      • The largest aircraft operating flights from Seattle - Tacoma International to Logan International is the Boeing 737-900
      • The average delay between Seattle - Tacoma International and Logan International is 55 mins
      • Traveling between Seattle - Tacoma International and Logan International typically provides 300 seats for passengers on a daily basis
      • The majority of Seattle - Tacoma International to Logan International flights take off from Terminal A and arrive at Terminal A
      • Departing from gate 10 and arriving at gate A18 is common for flights from Seattle - Tacoma International to Logan International
      • Chicago-O'Hare International is the most commonly used connection for flights between Seattle - Tacoma International and Logan International
      • Every week JetBlue Airways has 28 flights from Seattle - Tacoma International to Logan International
      • The Boeing 737-800 (winglets) is the smallest aircraft operating flights between Seattle - Tacoma International and Logan International