Washington (IAD) to Split (SPU) flight deal in economy from $600
$1,150 USD
-48%$600 USD
Verified about 8 hours agoOctober 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Sunday, October 18th, 2026
1 round-trip options
Returning
Sat, Oct 24, 2026•6 Day Trip
$892 USD