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Cheap Flights from San Diego to Porto $998.26

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Cheapest Flights from San Diego to Porto (SAN to OPO)

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

Interesting Facts About Flights from San Diego to Porto (SAN to OPO)

Question : How many days should you spend in Porto?
Answer : Over the next two months, travelers from SAN to OPO are planning on staying for 11 days on average.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Wednesday is your lowest-cost day to fly in the month of April. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Is the price you found a good deal?
Answer : Ranging anywhere from $1,014 to $4,817, prices for SAN to OPO do fluctuate much more than the majority of routes from the United States. The further out you book a route, the more likely you are to save.

Question : In the next four weeks, what day should you book your trip?
Answer : Apr 20th has seen bookings (as of Mar 27th) as cheap as $1,014. That comes in 36% below the average price for this route. Saving now means you'll have more money in your pocket for the trip.