Skip to main content
Beginning of main content

PWM (Portland) to OPO (Porto) Flights $872.16

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Porto Sat 73°/57℉

Cheap PWM to OPO Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Portland to Porto (PWM to OPO)

Question : How long do most people visit Porto?
Answer : Of course you're not most people, but if you were, you'd stay roughly eight days.

Question : Can you cut down on flight costs by changing the day of the week you travel to Porto?
Answer : The best day to fly on a budget this month is Thursday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jun 19th, the best day for booking to Porto (OPO) is Jul 20th. It costs $2,799, which is 23% below this route's average price.

Question : Is the price you found a good deal?
Answer : Flight prices are fluctuating less for this route than the majority of routes from the United States, as they're ranging from $2,702 to $4,136. Remember, you can save by booking further in advance.