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

Rare Availability
5% of dates checked are available within 10% of the lowest price

Monday, October 5th, 2026

5 round-trip options

Returning
Sat, Oct 10, 20265 Day Trip
$823 USD
Returning
Sun, Oct 11, 20266 Day Trip
$782 USD
Returning
Sat, Oct 17, 202612 Day Trip
$823 USD
Returning
Sun, Oct 18, 202613 Day Trip
$885 USD
Returning
Mon, Oct 19, 202614 Day Trip
$775 USD