PHX to BUF from $297 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•Economy

Phoenix Sky Harbor International Airport

Phoenix, United States

Buffalo Niagara International Airport

Buffalo, United States

$391 USD

-24%$297 USD

Verified 13 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$297 1$297 2$297 3$297 4$297 5$297 6$297 7$328 8$297 9$297 10$297 11$297 12$297 13$297 14$297 15$297 16$297 17$297 18$297 19$297 20$297 21$297 22$297 23$297 24$297 25$297 26$297 27$297 28$297 29$297 30$297 1$297 2$328 3$403 4$297

Fair Availability

25% of dates checked are available within 10% of the lowest price

Monday, September 14th, 2026

3 round-trip options

Returning

Sun, Sep 20, 2026•6 Day Trip

$364 USD

Returning

Thu, Sep 24, 2026•10 Day Trip

$297 USD

Returning

Sun, Sep 27, 2026•13 Day Trip

$403 USD