Washington (IAD) to Split (SPU) flight deal in economy from $600

Sunday, September 27th, 2026

7 round-trip options

Returning
Sat, Oct 3, 20266 Day Trip
$852 USD
Returning
Sun, Oct 4, 20267 Day Trip
$1,055 USD
Returning
Mon, Oct 5, 20268 Day Trip
$718 USD
Returning
Tue, Oct 6, 20269 Day Trip
$699 USD
Returning
Wed, Oct 7, 202610 Day Trip
$796 USD
Returning
Sat, Oct 10, 202613 Day Trip
$852 USD
Returning
Sun, Oct 11, 202614 Day Trip
$811 USD