AirHint found the following cheapest return flights from Philipsburg (SXM) to Newark (EWR) in December 2025 (see full year).

Return flights

03 Dec - 10 Dec	Arajet
25 Dec - 03 Jan	Arajet
23 Dec - 04 Jan	United	direct
26 Dec - 04 Jan	United
26 Dec - 05 Jan	United
08 Dec - 14 Dec	Spirit Airlines
05 Dec - 07 Dec	Spirit Airlines
25 Dec - 03 Jan	United	direct
05 Dec - 08 Dec	Spirit Airlines
19 Dec - 05 Jan	Spirit Airlines
19 Dec - 03 Jan	Spirit Airlines
04 Dec - 08 Dec	Delta
19 Dec - 31 Dec	Spirit Airlines
01 Dec - 02 Dec	WestJet
26 Dec - 31 Dec	Spirit Airlines
11 Dec - 18 Dec	Arajet
19 Dec - 29 Dec	Spirit Airlines
27 Dec - 05 Jan	Spirit Airlines
27 Dec - 03 Jan	Spirit Airlines
26 Dec - 16 Jan	Spirit Airlines

Also check the deals for one-way flights from Philipsburg to Newark in December.

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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Cheapest return flights from Philipsburg to Newark in December from 257€

Return flights