Flights from Boston (BOS) to San Diego (SAN)

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We compare hundreds of flights from Boston to San Diego from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Boston (BOS) to San Diego (SAN)
 Depart 02 Nov 16
 Return 06 Nov 16

Price subject to availability

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  • Dep date
  14 more Smartfares.com flights available on this route
$336   Dep 30 Nov 16 - Rtn 02 Dec 16
Boston to San Diego
BOS to SAN Smartfares.com
$340   Dep 12 Oct 16 - Rtn 22 Oct 16
Boston to San Diego
BOS to SAN Smartfares.com
$360   Dep 26 Oct 16 - Rtn 02 Nov 16
Boston to San Diego
BOS to SAN Smartfares.com
$425   Dep 05 Nov 16 - Rtn 19 Nov 16
Boston to San Diego
BOS to SAN Smartfares.com
$482   Dep 11 Nov 16 - Rtn 18 Nov 16
Boston to San Diego
BOS to SAN Smartfares.com
$720   Dep 23 Nov 16 - Rtn 27 Nov 16
Boston to San Diego
BOS to SAN Smartfares.com
$768   Dep 12 Oct 16 - Rtn 19 Oct 16
Boston to San Diego
BOS to SAN Smartfares.com
$788   Dep 12 Oct 16 - Rtn 20 Oct 16
Boston to San Diego
BOS to SAN Smartfares.com
$1,241   Dep 07 Oct 16 - Rtn 10 Oct 16
Boston to San Diego
BOS to SAN Smartfares.com
$1,388   Dep 15 Feb 17 - Rtn 28 Feb 17
Boston to San Diego
BOS to SAN Smartfares.com
$1,406   Dep 24 Apr 17 - Rtn 29 Apr 17
Boston to San Diego
BOS to SAN Smartfares.com
$1,406   Dep 24 Apr 17 - Rtn 01 May 17
Boston to San Diego
BOS to SAN Smartfares.com
$1,512   Dep 25 Dec 16 - Rtn 01 Jan 17
Boston to San Diego
BOS to SAN Smartfares.com
$1,537   Dep 27 Feb 17 - Rtn 04 Mar 17
Boston to San Diego
BOS to SAN Smartfares.com
Boston (BOS) to San Diego (SAN)
 Depart 06 Dec 16
 Return 13 Dec 16

Flying with American Airlines

Price subject to availability

 
 
Boston (BOS) to San Diego (SAN)
 Depart 28 Sep 16
 Return 05 Oct 16

Discount subject to availability

Boston (BOS) to San Diego (SAN)
 Depart 08 Nov 16
 Return 15 Nov 16

Flying with American Airlines

Price subject to availability

 
 
Boston (BOS) to San Diego (SAN)
 Depart 19 Oct 16
 Return 26 Oct 16

Price subject to availability

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  • Price
  • Dep date
  13 more CheapAir.com flights available on this route
$300   Dep 22 Oct 16 - Rtn 29 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$300   Dep 26 Oct 16 - Rtn 02 Nov 16
Boston to San Diego
BOS to SAN CheapAir.com
$301   Dep 12 Oct 16 - Rtn 19 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$301   Dep 28 Oct 16 - Rtn 04 Nov 16
Boston to San Diego
BOS to SAN CheapAir.com
$301   Dep 29 Oct 16 - Rtn 05 Nov 16
Boston to San Diego
BOS to SAN CheapAir.com
$326   Dep 31 Oct 16 - Rtn 07 Nov 16
Boston to San Diego
BOS to SAN CheapAir.com
$332   Dep 15 Oct 16 - Rtn 22 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$343   Dep 21 Oct 16 - Rtn 28 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$347   Dep 24 Oct 16 - Rtn 31 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$374   Dep 17 Oct 16 - Rtn 24 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$382   Dep 14 Oct 16 - Rtn 21 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$393   Dep 08 Oct 16 - Rtn 15 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
$417   Dep 10 Oct 16 - Rtn 17 Oct 16
Boston to San Diego
BOS to SAN CheapAir.com
Boston (BOS) to San Diego (SAN)
 Depart 30 Nov 16
 Return 02 Dec 16

Flying with Alaska Airlines

Price subject to availability

 
 
Boston (BOS) to San Diego (SAN)
 Depart 27 Oct 16
 Return 31 Oct 16

Flying with JetBlue Airways

Price subject to availability

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  • Price
  • Dep date
  13 more Cheapflights flights available on this route
$301   Dep 28 Oct 16 - Rtn 31 Oct 16
Boston to San Diego
BOS to SAN Cheapflights
$303   Dep 12 Oct 16 - Rtn 22 Oct 16
Boston to San Diego
BOS to SAN Cheapflights
$352   Dep 11 Nov 16 - Rtn 18 Nov 16
Boston to San Diego
BOS to SAN Cheapflights
$362   Dep 19 Nov 16 - Rtn 25 Nov 16
Boston to San Diego
BOS to SAN Cheapflights
$391   Dep 12 Oct 16 - Rtn 23 Oct 16
Boston to San Diego
BOS to SAN Cheapflights
$403   Dep 22 Jan 17 - Rtn 08 Jul 17
Boston to San Diego
BOS to SAN Cheapflights
$420   Dep 23 Dec 16 - Rtn 07 Jan 17
Boston to San Diego
BOS to SAN Cheapflights
$473   Dep 08 Oct 16 - Rtn 12 Oct 16
Boston to San Diego
BOS to SAN Cheapflights
$511   Dep 23 Dec 16 - Rtn 26 Dec 16
Boston to San Diego
BOS to SAN Cheapflights
$516   Dep 22 Nov 16 - Rtn 27 Nov 16
Boston to San Diego
BOS to SAN Cheapflights
$563   Dep 23 Nov 16 - Rtn 27 Nov 16
Boston to San Diego
BOS to SAN Cheapflights
$590   Dep 23 Nov 16 - Rtn 27 Nov 16
Boston to San Diego
BOS to SAN Cheapflights
$591   Dep 24 Nov 16 - Rtn 27 Nov 16
Boston to San Diego
BOS to SAN Cheapflights
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      Travel information for Boston to San Diego

      Photo of San Diego   San Diego
      Advertisers with deals forBoston to San Diego7
      Number of flight deals forBoston to San Diego336
      Cheapest ticket price forBoston to San Diego$261
      Average flight price forBoston to San Diego$1064
      Average flight time forBoston to San Diego6 hrs 2 mins
      Boston to San Diegoonly 2577 miles

       How much do things cost in San Diego and Boston?

      • Boston is 10% more expensive than San Diego
      Boston San Diego
      Cheap meal$15.00$13.00
      1 hour taxi waiting fee$28.00$25.00
      Gasoline$2.75$3.82
      Large bottle of water$1.89$2.07
      source

        Facts and figures about flying from Boston to San Diego

      • From Boston to San Diego, JetBlue Airways operates 28 flights a week
      • There is a very low cancellation rate for Boston to San Diego flights
      • Flights from Boston to San Diego most frequently use Chicago-O'Hare International as a connection
      • The Airbus A320-100/200 is the most popular aircraft used for flights between Boston and San Diego
      • There’s not much chance of diversions on flights between Boston and San Diego
      • Flights from Boston to San Diego are typically delayed by 42 mins
      • Flights between Boston and San Diego typically provide 150 seats for passengers on a daily basis