BOS to SAN from $90 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

One Way•Economy

Logan International Airport

Boston, United States

San Diego International Airport

San Diego, United States

$215 USD

-58%$90 USD

Verified 3 days ago

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$407 1$274 2$345 3$105 4$115 5$90 6$211 7$105 8$90 9$90 10$105 11$115 12$90 13$184 14$105 15$90 16$314 17$505 18$314 19$364 20$612 21$314 22$354 23$484 24$424 25$484 26$801 27$635 28$535 29$517 30$354 31$410 1$172 2$424 3$424

Limited Availability

17% of dates checked are available within 10% of the lowest price

Saturday, December 5th, 2026

Outbound Flights

6h 30m·Nonstop

$90 USD

JetBlue Airways

BOSDec 5 06:00

→

SANDec 5 09:30

B6 919Airbus A320

11h·1 stop

$190 USD

JetBlue Airways

BOSDec 5 11:13

→

JFKDec 5 12:30

B6 417Airbus A220-300 Passenger

3h 29m layover

JetBlue Airways

JFKDec 5 15:59

→

SANDec 5 19:13

B6 1189Airbus A320

6h 34m·Nonstop

$364 USD

JetBlue Airways

BOSDec 5 16:00

→

SANDec 5 19:34

B6 19Airbus A320