Boston (BOS) to San Diego (SAN) flight deal in economy from $134

Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesBOS

Logan International Airport

Boston, United States
United StatesSAN

San Diego International Airport

San Diego, United States
$206 USD
-35%$134 USD
Verified 13 days ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Wednesday, August 5th, 2026

Outbound Flights

6h 15m·Nonstop
$249 USD
Delta Air Lines
BOSAug 5 17:20
→
SANAug 5 20:35
DL 571Airbus A321neo
8h 33m·1 stop
$379 USD
Delta Air Lines
BOSAug 5 06:05
→
JFKAug 5 07:30
DL 2611Boeing 737
1h 10m layover
Delta Air Lines
JFKAug 5 08:40
→
SANAug 5 11:38
DL 683Airbus A321neo
8h 5m·1 stop
$379 USD
Delta Air Lines
BOSAug 5 18:45
→
SLCAug 5 22:11
DL 445Airbus A321neo
44m layover
Delta Air Lines
SLCAug 5 22:55
→
SANAug 5 23:50
DL 1202Airbus A321neo
7h 50m·1 stop
$459 USD
Delta Air Lines
BOSAug 5 05:30
→
DTWAug 5 07:38
DL 1019Airbus A321
57m layover
Delta Air Lines
DTWAug 5 08:35
→
SANAug 5 10:20
DL 492Airbus A321neo
8h 43m·1 stop
$459 USD
Delta Air Lines
BOSAug 5 06:50
→
ATLAug 5 09:39
DL 695Boeing 757
1h 36m layover
Delta Air Lines
ATLAug 5 11:15
→
SANAug 5 12:33
DL 540Boeing 757
7h 47m·1 stop
$549 USD
Delta Air Lines
BOSAug 5 05:51
→
MSPAug 5 08:00
DL 2303Airbus A321neo
51m layover
Delta Air Lines
MSPAug 5 08:51
→
SANAug 5 10:38
DL 2121Airbus A321
8h 4m·1 stop
$549 USD
Delta Air Lines
BOSAug 5 13:10
→
DTWAug 5 15:20
DL 2222Airbus A321
1h 15m layover
Delta Air Lines
DTWAug 5 16:35
→
SANAug 5 18:14
DL 369Airbus A321
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