Route Price Intelligence
Cheap Flights From Boston to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
This route usually runs about $1,852, so $729 round trip to Porto on Air France is a rare drop out of Providence. Porto's riverside old town and port wine cellars make it an easy sell, and the fare is bookable for winter and early spring travel. At 60% off typical pricing, it is the best European discount we are seeing today.
✓ 16 date combinations found at this price
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Best Time to Fly from Boston to Porto
The cheapest time to fly from Boston to Porto is typically November, when fares average around $590. The most expensive month tends to be June at around $993. For the best deals, consider flying in November, January, October.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route