Cheapest return flights from Washington to Philipsburg in April from 332€

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
18 Apr - 25 Apr United direct
26 Apr - 02 May United
23 Apr - 27 Apr Air Canada
16 Apr - 20 Apr Copa
24 Apr - 27 Apr Copa
30 Apr - 06 May Copa
26 Apr - 03 May Copa
01 Apr - 05 Apr Frontier Airlines
23 Apr - 26 Apr Copa
24 Apr - 26 Apr Copa
18 Apr - 23 Apr United
18 Apr - 24 Apr Copa

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.