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OPO (Porto) to BOS (Boston) Flights $506.06

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Cheap OPO to BOS Flights

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

Interesting Facts About Flights from Porto to Boston (OPO to BOS)

Question : Looking for the cheapest flight over the next 30 days?
Answer : Since low prices are preferred, look at Jun 1st. As of May 22nd, it's showing the cheapest ticket sales at $499. That is 57% below the average price for this route, so you can spend that extra cash on an adventure in Boston.

Question : Which airline is offering the cheapest flight from OPO to BOS?
Answer : American Airlines is offering the best deal at $499. Better snatch it up quickly because prices range all the way up to $2,051 over the next three months.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The lowest-cost day to fly in June is Monday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Do travelers from Porto typically stay in Boston for very long?
Answer : Over the next two months, passengers from OPO to BOS are planning on staying for 11 days on average.

Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $499 to $2,051, prices for OPO to BOS do change much more than most routes from Portugal. Prices tend to be lower the further out you book.