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

Sunday, September 27th, 2026

3 round-trip options

Returning
Fri, Oct 2, 20265 Day Trip
$778 USD
Returning
Wed, Oct 7, 202610 Day Trip
$864 USD
Returning
Thu, Oct 8, 202611 Day Trip
$858 USD