Saint Thomas (STT) to Pittsburgh (PIT) cheap flight deal from $265 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

Cyril E. King Airport

Saint Thomas, U.S. Virgin Islands

Pittsburgh International Airport

Pittsburgh, United States

$727 USD

-64%$265 USD

Verified Sep 21, 2025 at 7:36 PM

October 2025

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29$960 30 1 2$1,835 3 4$357 5$385 6$1,570 7 8 9$1,233 10 11$351 12$456 13$2,307 14 15 16 17 18$618 19$399 20$1,185 21 22 23$2,443 24 25$444 26$339 27$283 28$265 29$265 30$265 31$265 1 2

Limited Availability

19% of dates checked are available within 10% of the lowest price

Sunday, October 19th, 2025

3 round-trip options

Returning

Fri, Oct 24, 2025•5 Day Trip

$677 USD

Returning

Sat, Oct 25, 2025•6 Day Trip

$434 USD

Returning

Sun, Oct 26, 2025•7 Day Trip

$399 USD