Cheap flights from Porto to Miami
Cheapflights Tip: The best prices from Porto to Miami are usually found in March or November, booked 65 days in advance, depart on a Wednesday or Monday and return on a Monday
Cheap flight deals from Porto to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 July 2025.
Popular in | July |
|---|---|
Cheapest in | March |
Average price | £623 |
Best time to book a flight from Porto to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Porto with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Porto to Miami
How far ahead should I book a flight from Porto to Miami?
Use this chart to determine the optimal time to book a return flight from Porto to Miami. Price data was last updated on 25 July 2025.
The price you pay for your flight from Porto to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Porto to Miami?
Currently, January is the cheapest month in which you can book a flight from Porto to Miami (average of £559). Flying from Porto to Miami in July is currently the most expensive (average of £760). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What’s the top stopover airport for flights from Porto to Miami?
Share of one-stop return flights from Porto to Miami chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Montreal (YUL) – chosen by Cheapflights users on 67% of one-stop itineraries from Porto to Miami on Cheapflights.
What’s the cheapest stopover airport for flights from Porto to Miami?
Average return fare for one-stop flights from Porto to Miami, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Montreal (YUL) is the most affordable one-stop option, with an average return flight price of £426.
What’s the fastest stopover option from Porto to Miami?
Shortest average travel time for one-stop one-way flights from Porto to Miami, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) have the shortest average one-way travel time for one-stop routes: 14h 50m.
Which airport typically offers the quickest stopover for flights from Porto to Miami?
Average stopover duration for one-stop one-way flights from Porto to Miami, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) offer the fastest connection on this route, with an average stopover time of 3h 28m.
Related info for your journey
Find useful and relevant information for your journey from Porto to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Porto to Miami
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How does Cheapflights help users find flights from Porto to Miami?
When you search for this flight from Porto to Miami, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Porto to Miami?
Millions of users choose and trust Cheapflights to book the best flight deals from Porto to Miami for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Porto to Miami with no change fees?
Need flexible booking options for your flight to Miami from Porto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Porto to Miami become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!