| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Boston San Diego | Outbound 06/18/25 direct B60619 06h 09min | Return 07/15/25 direct B62120 05h 39min |  JetBlue Airways |  | ? | $256 | |
| Boston San Diego | Outbound 04/12/25 2 Stopovers (DTW, LAS) NK0189, NK0825, NK0951 35h 31min | Return 04/27/25 2 Stopovers (LAS, ATL) NK0384, NK0853, NK0214 35h 12min |  Spirit Airlines |  | $281 | ||
| Boston San Diego | Outbound 04/12/25 direct AS0389 06h 47min | Return 04/27/25 2 Stopovers (DEN, ATL) F92818, F93294, F93512 26h 23min |  Alaska Airlines |  | ? | $258 | |
| Boston San Diego | Outbound 06/18/25 direct AS0389 06h 15min | Return 07/15/25 direct AS0259 05h 45min | Alaska Airlines | | ? | $279 | |
| Boston San Diego | Outbound 06/18/25 direct AS0389 06h 15min | Return 07/15/25 direct AS0259 05h 45min | Alaska Airlines |  | ? | $289 | |
| Boston San Diego | Outbound 06/18/25 direct AS0389 06h 15min | Return 07/15/25 direct AS0259 05h 45min | Alaska Airlines |  | $294 | ||
| Boston San Diego | Outbound 06/18/25 direct HA4821 06h 15min | Return 07/15/25 direct HA6497 05h 45min |  Hawaiian Airlines |  | $297 | ||
| Boston San Diego | Outbound 04/12/25 3 Stopovers (MYR, DTW, LAS) NK0870, NK0513, NK0825, NK0951 36h 01min | Return 04/27/25 2 Stopovers (LAS, DTW) NK0384, NK0817, NK0180 21h 15min | Spirit Airlines |  | ? | $307 | |
| Boston San Diego | Outbound 06/20/25 1 Stopover (MSP) SY0252, SY0407 08h 45min | Return 07/19/25 direct AS0259 05h 54min |  Sun Country Airlines | | $314 | ||
| Boston San Diego | Outbound 06/18/25 direct B60619 06h 09min | Return 07/15/25 direct B62120 05h 39min | JetBlue Airways |  | ? | $318 |
Airline
- Alaska Airlines
- JetBlue Airways
- Spirit Airlines
- American Airlines
- United 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 | $255.52 |
|---|---|
| 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 $77
- Flight Boston - Los Angeles from $181
- Flight Boston - San Francisco from $235
- Flight Boston - Miami from $138
- Flight Boston - Chicago from $120
- Flight Boston - Orlando from $130
- Flight Boston - Fort Myers from $176
- Flight Boston - Washington-DC from $116
- Flight Boston - Dallas from $156
- Flight Boston - New York from $136
Alternative flights to San Diego
- Flight New York - San Diego from $219
- Flight Las Vegas - San Diego from $36
- Flight San Francisco - San Diego from $127
- Flight Orlando - San Diego from $141
- Flight Austin - San Diego from $101
- Flight Portland-Oregon - San Diego from $101
- Flight Seattle-Tacoma - San Diego from $94
- Flight San Jose - San Diego from $89
- Flight Denver - San Diego from $76
- Flight Chicago - San Diego from $119
Flight destinations with a similar price
- Flight San Diego - Mexico City from $348
- Flight San Diego - Los Cabos from $381
- Flight San Diego - Cancun from $401
- Flight San Diego - Montego Bay from $504
- Flight San Diego - Istanbul from $1,064
- Flight San Diego - Dusseldorf from $828
- Flight San Diego - Berlin from $801
- Flight San Diego - Frankfurt from $656
- Flight San Diego - Stuttgart from $827
- Flight San Diego - Vancouver from $146
Flight destinations with a similar price
- Flight Boston - San Francisco from $235
- Flight Boston - Toronto - City Centre from $240
- Flight Boston - Toronto from $241
- Flight Boston - Toronto from $240
- Flight Boston - Burbank from $274
- Flight Boston - Chicago Midway from $240
- Flight Boston - Portland-Oregon from $265
- Flight Boston - San Jose from $272