SAN to BOS from $109 in economy – flightdeals.net

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Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

Southwest Airlines

WNSouthwest Airlines

One Way•Economy

San Diego International Airport

San Diego, United States

Logan International Airport

Boston, United States

$187 USD

-42%$109 USD

Verified about 2 hours ago

October 2026

Mon

Tue

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Thu

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Sun

28 29 30 1$376 2$376 3$376 4$376 5$376 6$376 7$376 8$376 9$376 10$296 11$296 12$316 13$316 14$316 15$219 16$219 17$141 18$219 19$141 20$124 21$109 22$199 23$139 24$129 25$187 26$129 27$109 28$109 29$129 30$139 31$129 1$179

Rare Availability

8% of dates checked are available within 10% of the lowest price

Thursday, October 8th, 2026

Outbound Flights

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