Liberia (LIR) to Portland (PDX) flight deal in economy from $428

Friday, June 5th, 2026

5 round-trip options

Returning
Wed, Jun 10, 20265 Day Trip
$631 USD
Returning
Thu, Jun 11, 20266 Day Trip
$626 USD
Returning
Fri, Jun 12, 20267 Day Trip
$626 USD
Returning
Sun, Jun 14, 20269 Day Trip
$1,053 USD
Returning
Fri, Jun 19, 202614 Day Trip
$838 USD