Santa Ana (SNA) to Boston (BOS) flight deal in economy from $339
$451 USD
-25%$339 USD
Verified 13 days agoSeptember 2026
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Good Availability
44% of dates checked are available within 10% of the lowest price
Friday, September 25th, 2026
8 round-trip options
Returning
Wed, Sep 30, 2026•5 Day Trip
$344 USD
Returning
Thu, Oct 1, 2026•6 Day Trip
$349 USD
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Fri, Oct 2, 2026•7 Day Trip
$349 USD
Returning
Sun, Oct 4, 2026•9 Day Trip
$499 USD
Returning
Tue, Oct 6, 2026•11 Day Trip
$344 USD
Returning
Wed, Oct 7, 2026•12 Day Trip
$344 USD
Returning
Thu, Oct 8, 2026•13 Day Trip
$611 USD
Returning
Fri, Oct 9, 2026•14 Day Trip
$679 USD