Boston (BOS) to San Diego (SAN) flight deal in economy from $109
BOSLogan International Airport
Boston, United States
SANSan Diego International Airport
San Diego, United States
$186 USD
-41%$109 USD
Verified about 1 hour agoOctober 2026
Mon
Tue
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Sun
Limited Availability
11% of dates checked are available within 10% of the lowest price
Tuesday, October 27th, 2026
Outbound Flights
6h 15m·Nonstop
$109 USD
BOSOct 27 10:35
→SANOct 27 13:50
WN 4382Boeing 737
6h 21m·Nonstop
$109 USD
BOSOct 27 18:14
→SANOct 27 21:35
AS 389Boeing 737MAX 9 Passenger
6h 18m·Nonstop
$109 USDBOSOct 27 07:51
→SANOct 27 11:09
AS 256Boeing 737
10h 20m·1 stop
$119 USDBOSOct 27 13:15
→BNAOct 27 15:00
WN 781Boeing 737MAX 8 Passenger
3h 5m layover
BNAOct 27 18:05
→SANOct 27 20:35
WN 4451Boeing 737MAX 8 Passenger
8h 35m·1 stop
$119 USDBOSOct 27 15:50
→BWIOct 27 17:25
WN 793Boeing 737-700 (Scimitar Winglets) Pax
1h 25m layover
BWIOct 27 18:50
→SANOct 27 21:25
WN 4234Boeing 737MAX 8 Passenger
8h 10m·1 stop
$159 USDBOSOct 27 05:15
→STLOct 27 07:15
WN 2620Boeing 737-700 (Scimitar Winglets) Pax
1h 15m layover
STLOct 27 08:30
→SANOct 27 10:25
WN 4403Boeing 737MAX 8 Passenger
18h 26m·1 stop
$302 USDBOSOct 27 18:40
→SEAOct 27 21:59
AS 306Boeing 737MAX 9 Passenger
9h 5m layover·Overnight
SEAOct 28 07:04
→SANOct 28 10:06
AS 1401Boeing 737MAX 9 Passenger