$333 Find Cheap Flights from Cleveland to Porto - Compare and Save

In the last 5 days, the lowest price for a flight from Cleveland to Porto was $333 for a one-way ticket and $708 for a round-trip.

Yes, you'll most likely have to show a valid passport before boarding the plane in Cleveland and on arrival in Porto.

On your way to Porto, you’ll fly out from Cleveland Hopkins Intl. You’ll be landing at Porto.

We unfortunately don’t have that data for this specific route.

Star Alliance is the only airline alliance operating flights between Cleveland and Porto.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cleveland to Porto.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Cleveland is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Cleveland with another airline. Booking your flights between Cleveland and OPO can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Cleveland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.