Portland, Oregon to Prague, Czech Republic for only $428 roundtrip

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Cheap flights from Portland, Oregon to Prague, Czech Republic for only $428 roundtrip with United Airlines and Lufthansa.

DEPART:
Portland, USA

ARRIVE:
Prague, Czech Republic

RETURN:
Portland, USA

DATES:
Availability from January to February 2026

Example dates:
21st-28th Jan
22nd-29th Jan
25th Jan – 1st Feb
26th Jan – 2nd Feb
27th Jan – 3rd Feb
28th Jan – 4th Feb
30th Jan – 6th Feb
3rd-10th Feb
5th-12th Feb
16th-23rd Feb
18th-25th Feb
20th-27th Feb

and more…

STOPS:
Various Cities

AIRLINES:
United Airlines
Lufthansa