Santa Ana (SNA) to Boston (BOS) flight deal in economy from $330
$451 USD
-27%$330 USD
Verified 13 days agoSeptember 2026
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Fair Availability
36% of dates checked are available within 10% of the lowest price
Friday, September 18th, 2026
8 round-trip options
Returning
Wed, Sep 23, 2026•5 Day Trip
$339 USD
Returning
Thu, Sep 24, 2026•6 Day Trip
$344 USD
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Fri, Sep 25, 2026•7 Day Trip
$375 USD
Returning
Sat, Sep 26, 2026•8 Day Trip
$339 USD
Returning
Sun, Sep 27, 2026•9 Day Trip
$469 USD
Returning
Mon, Sep 28, 2026•10 Day Trip
$362 USD
Returning
Tue, Sep 29, 2026•11 Day Trip
$339 USD
Returning
Wed, Sep 30, 2026•12 Day Trip
$339 USD