$298 Cheap United flights Washington (IAD) to Philipsburg (SXM)

View $298 flight on Sat, Aug 16, 2025Opens in a new window

$298 Cheap United flights Washington (IAD) to Saint Martin (SXM)

Prices were available within the past 7 days and start at $298 for one-way flights and $643 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Sat, Aug 16 - Sat, Aug 23
IAD
Washington
SXM
Saint Martin
$643
Roundtrip
Found 2 days ago
Select United flight, departing Sat, Aug 16 from Washington to Saint Martin, returning Sat, Aug 23, priced at $643 Found 2 days ago
United
Sat, Aug 16 - Sat, Aug 23
IAD
Washington
SXM
Saint Martin
$647
Roundtrip
Found 2 days ago
Select United flight, departing Sat, Aug 16 from Washington to Saint Martin, returning Sat, Aug 23, priced at $647 Found 2 days ago
United
Sat, Aug 16 - Sat, Aug 23
IAD
Washington
SXM
Saint Martin
$683
Roundtrip
Found 2 days ago
Select United flight, departing Sat, Aug 16 from Washington to Saint Martin, returning Sat, Aug 23, priced at $683 Found 2 days ago
United
Sat, Aug 16 - Sat, Aug 23
IAD
Washington
SXM
Saint Martin
$687
Roundtrip
Found 2 days ago
Select United flight, departing Sat, Aug 16 from Washington to Saint Martin, returning Sat, Aug 23, priced at $687 Found 2 days ago
Flights from Washington (IAD) to Philipsburg (SXM)
Origin airport
Washington Dulles Intl.
Destination airport
Princess Juliana Intl.
Distance
2690 km
Average flight time
3 hours 12 mins