Cheapest return flights from Knoxville to Valparaiso in May from $107

AirHint found the following cheapest return flights from Knoxville (TYS) to Valparaiso (VPS) in May 2026 (see full year).

Return flights

28 May - 11 Jun Allegiant Air direct
28 May - 06 Jun Allegiant Air direct
28 May - 14 Jun Allegiant Air direct
10 May - 24 May Allegiant Air direct
14 May - 24 May Allegiant Air direct
21 May - 24 May Allegiant Air direct
21 May - 06 Jun Allegiant Air direct
01 May - 04 May Southwest Airlines

Also check the deals for one-way flights from Knoxville to Valparaiso in May.

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 Valparaiso

Cheap car rent in Valparaiso

Feel free to contact us with any feedback or request another flight research.