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

Sunday, August 2nd, 2026

Outbound Flights

6h 15m·Nonstop
$319 USD
Delta Air Lines
BOSAug 2 17:10
→
SANAug 2 20:25
DL 571Airbus A321neo
8h 50m·1 stop
$399 USD
Delta Air Lines
BOSAug 2 06:05
→
JFKAug 2 07:30
DL 2611Boeing 737
1h 25m layover
Delta Air Lines
JFKAug 2 08:55
→
SANAug 2 11:55
DL 683Airbus A321neo
7h 49m·1 stop
$469 USD
Delta Air Lines
BOSAug 2 06:45
→
ATLAug 2 09:34
DL 695Boeing 757
41m layover
Delta Air Lines
ATLAug 2 10:15
→
SANAug 2 11:34
DL 712Boeing 757
8h 8m·1 stop
$469 USD
Delta Air Lines
BOSAug 2 08:16
→
MSPAug 2 10:27
DL 1308Boeing 757
1h 11m layover
Delta Air Lines
MSPAug 2 11:38
→
SANAug 2 13:24
DL 2125Airbus A321
9h 45m·1 stop
$469 USD
Delta Air Lines
BOSAug 2 10:15
→
ATLAug 2 13:04
DL 385Airbus A321
2h 32m layover
Delta Air Lines
ATLAug 2 15:36
→
SANAug 2 17:00
DL 843Airbus A321
8h 8m·1 stop
$559 USD
Delta Air Lines
BOSAug 2 08:00
→
ATLAug 2 10:51
DL 923Airbus A321neo
59m layover
Delta Air Lines
ATLAug 2 11:50
→
SANAug 2 13:08
DL 540Airbus A321
7h 54m·1 stop
$559 USD
Delta Air Lines
BOSAug 2 09:15
→
DTWAug 2 11:24
DL 1748Airbus A321
1h 6m layover
Delta Air Lines
DTWAug 2 12:30
→
SANAug 2 14:09
DL 2155Airbus A321
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