Cheap flights from Washington DC to Porto, Portugal for only $396 roundtrip with Lufthansa and Air Canada.

 

DEPART:
Washington DC, USA

 

ARRIVE:
Porto, Portugal

 

RETURN:
Washington DC, USA

 

DATES:
Limited availability in October 2023

Example dates:

12th-19th Oct

possibly more…

 

STOPS:
Various Cities

 

AIRLINES:
Lufthansa
edelweiss air
Air Canada

 

 

GO TO DEAL