Cheapest one-way LGA–STT flights, July

AirHint found the following cheapest one-way flights from New York (LGA) to St. Thomas (STT) in July 2026 (see full year).

One-Way flights

07 Jul Spirit Airlines
11 Jul Spirit Airlines
09 Jul Spirit Airlines
10 Jul Spirit Airlines
12 Jul Spirit Airlines
01 Jul Spirit Airlines
06 Jul Spirit Airlines
02 Jul Spirit Airlines
26 Jul Spirit Airlines
19 Jul Spirit Airlines

Also check the deals for return flights from New York to St. Thomas in July.

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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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