Outbound | Return | Airlines | Shop | Baggage | Price | ||
---|---|---|---|---|---|---|---|
Best option Boston San Diego | Outbound 11/09/25 direct B60919 06h 39min | Return 12/07/25 direct B62120 05h 33min | | ![]() | ? | $242 | |
Boston San Diego | Outbound 11/09/25 direct B60919 06h 39min | Return 12/07/25 direct B62120 05h 33min | | ![]() | ? | $251 | |
Boston San Diego | Outbound 11/09/25 direct AS0389 06h 39min | Return 12/07/25 1 Stopover (SEA) AS1368, AS0460 11h 25min | | ![]() | $296 | ||
Boston San Diego | Outbound 11/09/25 direct HA4821 06h 39min | Return 12/07/25 1 Stopover (SEA) HA6712, HA6627 11h 25min | | ![]() | $296 | ||
Boston San Diego | Outbound 11/09/25 1 Stopover (DEN) UA0647, UA1302 10h 35min | Return 12/07/25 1 Stopover (ORD) UA2677, UA1989 07h 53min | | ![]() | ? | $349 | |
Boston San Diego | Outbound 11/09/25 direct AS0389 06h 39min | Return 12/07/25 2 Stopovers (DEN, MSP) F92818, SY0658, SY0251 25h 16min | | ![]() | ? | $352 | |
Boston San Diego | Outbound 11/09/25 1 Stopover (MSP) SY0254, SY0407 09h 19min | Return 12/07/25 1 Stopover (MSP) SY0408, SY0251 13h 34min | | ![]() | $375 | ||
Boston San Diego | Outbound 11/09/25 1 Stopover (MSP) SY0254, SY0407 09h 19min | Return 12/07/25 1 Stopover (MSP) SY0408, SY0251 13h 34min | | ![]() | $390 | ||
Boston San Diego | Outbound 02/13/26 direct AS0389 06h 24min | Return 02/26/26 direct AS0390 05h 54min | | ![]() | ? | $433 | |
Boston San Diego | Outbound 02/13/26 1 Stopover (JFK) B60817, AS0025 09h 46min | Return 02/26/26 direct AS0390 05h 54min | | ![]() | ? | $433 |
Stops
- Direct flight
Airline
- Alaska Airlines
- American Airlines
- JetBlue Airways
- Hawaiian Airlines
- Sun Country Airlines
Tips and tricks to help you find cheap flights from Boston to San Diego
Favorite airline: Sun Country Airlines
Most travelers looking for flights on the route from Boston to San Diego decide to book flights with Sun Country Airlines.

Sun Country Airlines
33 %

Spirit Airlines
19 %

United Airlines
15 %
Stopover flights are the cheapest connection
Flights with a stopover are on average $346.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
06h 24min
09h 25min
20h 19min
$ 651
$ 356
$ 305
Favourite connection: via Minneapolis
The most popular route is via Minneapolis and is booked by 75 % of all travelers.
Route
bookings
1 stopover Minneapolis - St. Paul International Airport, MN
08h 32min, from $ 517
75 %
2 stopovers Hartsfield-Jackson Atlanta International Airport, GA Las Vegas - McCarran International Airport, NV
22h 52min, from $ 349
17 %
2 stopovers Fort Lauderdale-Hollywood International Airport, FL Las Vegas - McCarran International Airport, NV
20h 19min, from $ 305
8 %
Important flight information
Flight information: Boston - San Diego
Roundtrip from | $ 241,97 |
---|---|
Flight duration | min. 06:37 / max. 10:15 |
Return flight duration | min. 05:14/ max. 07:45 |
Distance | 4160 km |
Flights per week | 30 |
Departure airport | Airport Boston Logan International Airport, MA (BOS) |
Arrival airport | Airport San Diego - Lindberg Field International, CA (SAN) |
Destination country | Flights to United States |
Alternative routes to United States
- Flight Boston - New York from $ 142
- Flight Boston - Los Angeles from $ 260
- Flight Boston - San Francisco from $ 267
- Flight Boston - Miami from $ 98
- Flight Boston - Chicago from $ 130
- Flight Boston - Orlando from $ 133
- Flight Boston - Fort Myers from $ 180
- Flight Boston - Washington-DC from $ 152
- Flight Boston - Dallas from $ 202
- Flight Boston - New York from $ 142
Alternative flights to San Diego
- Flight New York - San Diego from $ 333
- Flight San Francisco - San Diego from $ 67
- Flight Austin - San Diego from $ 70
- Flight Seattle-Tacoma - San Diego from $ 79
- Flight San Jose - San Diego from $ 81
- Flight Denver - San Diego from $ 62
- Flight New York - San Diego from $ 333
- Flight Chicago - San Diego from $ 170
- Flight Detroit - San Diego from $ 219
- Flight Dallas - San Diego from $ 277
Flight destinations with a similar price
- Flight San Diego - Frankfurt from $ 587
- Flight San Diego - Dusseldorf from $ 620
- Flight San Diego - Munich from $ 573
Flight destinations with a similar price
- Flight Boston - Los Angeles from $ 260
- Flight Boston - Baltimore from $ 238
- Flight Boston - San Juan (Puerto Rico) from $ 262