Liberia (LIR) to Portland (PDX) flight deal in economy from $439

Friday, August 7th, 2026

3 round-trip options

Returning
Fri, Aug 14, 20267 Day Trip
$861 USD
Returning
Sun, Aug 16, 20269 Day Trip
$1,097 USD
Returning
Mon, Aug 17, 202610 Day Trip
$1,124 USD