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

Sunday, August 23rd, 2026

3 round-trip options

Returning
Sun, Aug 30, 20267 Day Trip
$1,152 USD
Returning
Tue, Sep 1, 20269 Day Trip
$1,327 USD
Returning
Wed, Sep 2, 202610 Day Trip
$1,400 USD