Portland (PDX) to Riga (RIX) flight deal in economy from $552

Saturday, January 23rd, 2027

4 round-trip options

Returning
Thu, Jan 28, 2027•5 Day Trip
$571 USD
Returning
Fri, Jan 29, 2027•6 Day Trip
$562 USD
Returning
Sat, Jan 30, 2027•7 Day Trip
$571 USD
Returning
Mon, Feb 1, 2027•9 Day Trip
$562 USD