Cheapest return flights from Raleigh-durham to St. Thomas in May from $338

Best time to book flights for Raleigh-durham (RDU) to St. Thomas (STT) flights at AirHint

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to St. Thomas (STT) in May 2025 (see full year).

Return flights

30 May - 03 Jun Spirit Airlines
30 May - 02 Jun Spirit Airlines
23 May - 25 May Spirit Airlines
17 May - 24 May jetBlue
12 May - 17 May jetBlue
24 May - 30 May Frontier Airlines
20 May - 27 May jetBlue
23 May - 26 May jetBlue

Also check the deals for one-way flights from Raleigh-durham to St. Thomas in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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