Cheapest return flights from Washington to Philipsburg in April from 395€

AirHint found the following cheapest return flights from Washington (IAD) to Philipsburg (SXM) in April 2026 (see full year).

Return flights

01 Apr - 08 Apr Frontier Airlines
29 Apr - 07 May Delta
24 Apr - 27 Apr Copa
16 Apr - 20 Apr Copa
25 Apr - 29 Apr Copa
23 Apr - 27 Apr United
25 Apr - 29 Apr United direct
26 Apr - 02 May United
03 Apr - 07 Apr United
08 Apr - 11 Apr Frontier Airlines
02 Apr - 07 Apr United
08 Apr - 11 Apr United direct

Also check the deals for one-way flights from Washington to Philipsburg in April.

Powered by

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.

Book a cheap hotel in Philipsburg

Cheap car rent in Philipsburg

Feel free to contact us with any feedback or request another flight research.