| 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 |  JetBlue Airways |  | ? | $242 | |
| Boston San Diego | Outbound 11/09/25 direct B60919 06h 39min | Return 12/07/25 direct B62120 05h 33min | JetBlue Airways |  | ? | $251 | |
| Boston San Diego | Outbound 11/09/25 direct AS0389 06h 39min | Return 12/07/25 1 Stopover (SEA) AS1368, AS0460 11h 25min |  Alaska Airlines |  | $296 | ||
| Boston San Diego | Outbound 11/09/25 direct HA4821 06h 39min | Return 12/07/25 1 Stopover (SEA) HA6712, HA6627 11h 25min |  Hawaiian Airlines |  | $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 |  United Airlines |  | ? | $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 | Alaska Airlines |  | ? | $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 |  Sun Country Airlines |  | $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 | Sun Country Airlines |  | $390 | ||
| Boston San Diego | Outbound 02/13/26 direct AS0389 06h 24min | Return 02/26/26 direct AS0390 05h 54min | Alaska Airlines |  | ? | $433 | |
| Boston San Diego | Outbound 02/13/26 1 Stopover (JFK) B60817, AS0025 09h 46min | Return 02/26/26 direct AS0390 05h 54min | JetBlue Airways, Alaska Airlines | | ? | $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 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 Chicago - San Diego from 170 $
- Flight Detroit - San Diego from 219 $
- Flight Dallas - San Diego from 277 $
- Flight Phoenix - Sky Harbor - San Diego from 67 $
- Flight Detroit Metropolitan Area - San Diego from 219 $
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 - San Juan (Puerto Rico) from 262 $