SEA to BOS from $297 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

Round Trip•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Logan International Airport

Boston, United States

$460 USD

-35%$297 USD

Verified 1 day ago

June 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2$617 3$617 4$617 5$497 6$497 7$497 8$497 9$437 10$437 11$437 12$437 13$437 14$492 15$437 16$462 17$347 18$497 19$462 20$517 21$532 22$497 23$485 24$462 25$499 26$522 27$477 28$493 29$485 30$460 1$477 2$462 3$387 4$397 5$437

Extremely Rare Availability

4% of dates checked are available within 10% of the lowest price

Monday, June 1st, 2026

0 round-trip options

No flight details available for this date.