| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option San Diego Boston | Outbound 03/18/26 direct B62120 05h 24min | Return 03/22/26 direct B60019 06h 27min |  JetBlue Airways |  | ? | $286 | |
| San Diego Boston | Outbound 03/18/26 direct B62120 05h 24min | Return 03/22/26 direct B60019 06h 27min | JetBlue Airways |  | ? | $287 | |
| San Diego Boston | Outbound 03/18/26 direct B60620 05h 24min | Return 03/22/26 direct B60019 06h 27min | JetBlue Airways |  | ? | $295 | |
| San Diego Boston | Outbound 04/03/26 direct B62120 05h 13min | Return 04/16/26 1 Stopover (MSP) SY0252, SY0407 08h 52min | JetBlue Airways | | ? | $375 | |
| San Diego Boston | Outbound 03/18/26 1 Stopover (SEA) AS1368, AS0460 11h 19min | Return 03/22/26 direct AS0389 06h 41min |  Alaska Airlines |  | $395 | ||
| San Diego Boston | Outbound 03/18/26 direct HA6498 05h 40min | Return 03/22/26 direct HA4821 06h 41min |  Hawaiian Airlines |  | $410 | ||
| San Diego Boston | Outbound 03/18/26 2 Stopovers (DEN, RDU) F92818, F92440, F93058 26h 15min | Return 03/22/26 2 Stopovers (ATL, LAS) F93511, F94891, F91469 30h 38min |  Frontier Airlines |  | ? | $456 | |
| San Diego Boston | Outbound 03/18/26 1 Stopover (SEA) AS0709, AS0460 13h 59min | Return 03/22/26 direct AS0389 06h 41min | Alaska Airlines |  | ? | $458 | |
| San Diego Boston | Outbound 04/03/26 1 Stopover (SEA) AS1308, AS0536 09h 22min | Return 04/16/26 1 Stopover (MSP) SY0252, SY0407 08h 52min | Alaska Airlines | | $470 | ||
| San Diego Boston | Outbound 03/18/26 1 Stopover (PHL) AA2595, AA4718 07h 45min | Return 03/22/26 direct AA9282 06h 41min |  American Airlines |  | ? | $506 |
Stops
- Direct flight
Airline
- JetBlue Airways
- Alaska Airlines
- American Airlines
- Frontier Airlines
- United Airlines
Tips and tricks to help you find cheap flights from San Diego to Boston
Favorite airline: Spirit Airlines
The most popular airline for flights from San Diego to Boston is Spirit Airlines.
Spirit Airlines
39 %
Alaska Airlines
21 %
Delta
18 %
Direct flights are the cheapest connection
Compared to flights with a stopover, direct flights are $40.00 cheaper on this route.
non stop flight
1 stop
2 stops
05h 55min
08h 59min
11h 43min
$300
$340
$354
Favourite connection: via Las Vegas
The most popular route is via Las Vegas and is booked by 48 % of all travelers.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
07h 20min, from $340
48 %
Direct flights
05h 55min, from $300
38 %
1 stopover Philadelphia International Airport, PA
08h 59min, from $340
10 %
Important flight information
Flight information: San Diego - Boston
| Roundtrip from | $285.84 |
|---|---|
| Flight duration | min. 05:14 / max. 07:45 |
| Return flight duration | min. 06:37/ max. 10:15 |
| Distance | 4160 km |
| Flights per week | 36 |
| Departure airport | Airport San Diego - Lindberg Field International, CA (SAN) |
| Arrival airport | Airport Boston Logan International Airport, MA (BOS) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight San Diego - Honolulu from $646
- Flight San Diego - Las Vegas from $148
- Flight San Diego - New York from $307
- Flight San Diego - New York from $307
- Flight San Diego - Dallas from $157
- Flight San Diego - Newark from $333
Alternative flights to Boston
- Flight New York - Boston from $225
- Flight New York - Boston from $340
- Flight Chicago - Boston from $311
- Flight Washington-DC - Boston from $117
- Flight Orlando - Boston from $287
- Flight Buffalo - Boston from $387
- Flight Las Vegas - Boston from $352
- Flight Austin - Boston from $183
- Flight Washington DC - Boston from $247
- Flight Fort Lauderdale - Boston from $154
Flight destinations with a similar price
- Flight Boston - Vienna from $506
- Flight Boston - Sydney from $1,331
- Flight Boston - Aruba from $464
- Flight Boston - Sarajevo from $389
- Flight Boston - Bermuda from $600
- Flight Boston - Vancouver from $500
- Flight Boston - Toronto from $421
- Flight Boston - Toronto from $410
- Flight Boston - Toronto - City Centre from $410
- Flight Boston - Zurich from $552
Flight destinations with a similar price
- Flight San Diego - New York from $307
- Flight San Diego - New York from $307