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562 € Cheap Flights from Nashville to Porto

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      Travellers and cabin class, 1 Adult, Economy

      Compare Nashville to Porto flight deals

      Find the cheapest month or even day of the year to fly to Porto

      Book the best Porto fare with no extra fees

      Flight deals from Nashville to Porto

      Looking for a cheap last-minute deal or the best return flight from Nashville Airport to Porto Airport? If you want to travel next month, return fares start from 565 €. Find the lowest prices on one-way and return tickets right here.
      Porto.562 € per passenger.Departing Wed, 14 Oct, returning Wed, 21 Oct.Return flight with Icelandair and Iberia.Outbound indirect flight with Icelandair, departs from Nashville on Wed, 14 Oct, arriving in Porto.Inbound indirect flight with Iberia, departs from Porto on Wed, 21 Oct, arriving in Nashville.Price includes taxes and charges.From 562 €, select.
      Porto.565 € per passenger.Departing Mon, 24 Aug, returning Mon, 31 Aug.Return flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departs from Nashville on Mon, 24 Aug, arriving in Porto.Inbound indirect flight with Ryanair, departs from Porto on Mon, 31 Aug, arriving in Nashville.Price includes taxes and charges.From 565 €, select.
      Porto.613 € per passenger.Departing Sat, 19 Sep, returning Sat, 26 Sep.Return flight with jetBlue and Iberia.Outbound indirect flight with jetBlue, departs from Nashville on Sat, 19 Sep, arriving in Porto.Inbound indirect flight with Iberia, departs from Porto on Sat, 26 Sep, arriving in Nashville.Price includes taxes and charges.From 613 €, select.
      Porto.620 € per passenger.Departing Sun, 1 Nov, returning Sun, 8 Nov.Return flight with WestJet and TAP Air Portugal.Outbound indirect flight with WestJet, departs from Nashville on Sun, 1 Nov, arriving in Porto.Inbound indirect flight with TAP Air Portugal, departs from Porto on Sun, 8 Nov, arriving in Nashville.Price includes taxes and charges.From 620 €, select.
      Porto.627 € per passenger.Departing Wed, 28 Oct, returning Wed, 4 Nov.Return flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departs from Nashville on Wed, 28 Oct, arriving in Porto.Inbound indirect flight with Ryanair, departs from Porto on Wed, 4 Nov, arriving in Nashville.Price includes taxes and charges.From 627 €, select.
      Porto.639 € per passenger.Departing Mon, 28 Sep, returning Tue, 6 Oct.Return flight with Frontier Airlines and Iberia.Outbound indirect flight with Frontier Airlines, departs from Nashville on Mon, 28 Sep, arriving in Porto.Inbound indirect flight with Iberia, departs from Porto on Tue, 6 Oct, arriving in Nashville.Price includes taxes and charges.From 639 €, select.
      Porto.644 € per passenger.Departing Wed, 24 Feb, returning Wed, 3 Mar.Return flight with United and Lufthansa.Outbound indirect flight with United, departs from Nashville on Wed, 24 Feb, arriving in Porto.Inbound indirect flight with Lufthansa, departs from Porto on Wed, 3 Mar, arriving in Nashville.Price includes taxes and charges.From 644 €, select.
      Porto.644 € per passenger.Departing Tue, 9 Mar, returning Tue, 16 Mar.Return flight with United and Lufthansa.Outbound indirect flight with United, departs from Nashville on Tue, 9 Mar, arriving in Porto.Inbound indirect flight with Lufthansa, departs from Porto on Tue, 16 Mar, arriving in Nashville.Price includes taxes and charges.From 644 €, select.
      Porto.651 € per passenger.Departing Wed, 26 Aug, returning Wed, 2 Sep.Return flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departs from Nashville on Wed, 26 Aug, arriving in Porto.Inbound indirect flight with Ryanair, departs from Porto on Wed, 2 Sep, arriving in Nashville.Price includes taxes and charges.From 651 €, select.
      Porto.656 € per passenger.Departing Tue, 26 Jan, returning Tue, 2 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Nashville on Tue, 26 Jan, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Tue, 2 Feb, arriving in Nashville.Price includes taxes and charges.From 656 €, select.
      Porto.656 € per passenger.Departing Tue, 2 Feb, returning Tue, 9 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Nashville on Tue, 2 Feb, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Tue, 9 Feb, arriving in Nashville.Price includes taxes and charges.From 656 €, select.
      Porto.665 € per passenger.Departing Wed, 25 Nov, returning Wed, 2 Dec.Return flight with Allegiant Air and Iberia.Outbound indirect flight with Allegiant Air, departs from Nashville on Wed, 25 Nov, arriving in Porto.Inbound indirect flight with Iberia, departs from Porto on Wed, 2 Dec, arriving in Nashville.Price includes taxes and charges.From 665 €, select.
      Porto.686 € per passenger.Departing Tue, 15 Dec, returning Tue, 22 Dec.Return flight with United and Lufthansa.Outbound indirect flight with United, departs from Nashville on Tue, 15 Dec, arriving in Porto.Inbound indirect flight with Lufthansa, departs from Porto on Tue, 22 Dec, arriving in Nashville.Price includes taxes and charges.From 686 €, select.
      Porto.698 € per passenger.Departing Wed, 30 Dec, returning Wed, 6 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Nashville on Wed, 30 Dec, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Wed, 6 Jan, arriving in Nashville.Price includes taxes and charges.From 698 €, select.
      Porto.701 € per passenger.Departing Sat, 9 Jan, returning Sat, 16 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Nashville on Sat, 9 Jan, arriving in Porto.Inbound indirect flight with Delta, departs from Porto on Sat, 16 Jan, arriving in Nashville.Price includes taxes and charges.From 701 €, select.
      Porto.786 € per passenger.Departing Mon, 27 Jul, returning Mon, 3 Aug.Return flight with jetBlue and TAP Air Portugal.Outbound indirect flight with jetBlue, departs from Nashville on Mon, 27 Jul, arriving in Porto.Inbound indirect flight with TAP Air Portugal, departs from Porto on Mon, 3 Aug, arriving in Nashville.Price includes taxes and charges.From 786 €, select.

      Find the cheapest month to fly from Nashville to Porto

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Nashville to Porto flights are currently cheapest in October.
      Jul
      from 1.043 €
      Aug
      from 565 €
      Sep
      from 613 €
      Oct
      from 562 €
      Nov
      from 620 €
      Dec
      from 686 €
      Jan
      from 701 €
      Feb
      from 656 €
      Mar
      from 644 €
      Apr
      Find prices
      May
      Find prices
      Jun
      Find prices

      Nashville to Porto: Alternative routes

      Compare routes from Nashville to Porto below. You may find an airport to fly into that's cheaper, faster, or easier than Porto.

      Porto

      12km from central Porto
      ClosestCheapest
      from 562 €
      Search flights

      Vila Real

      76km from central Porto
      Search flights

      Viseu G. Lobato

      81km from central Porto
      Search flights

      Nashville to Porto: Flight information

      The things to know before you go.
      Cheapest flight found562 €
      Cheapest month to flyOctober

      Finding cheap flights from Nashville to Porto: Frequently asked questions

      The best price we found for a return flight from Nashville to Porto is 562 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Nashville to Porto. But we found flights with one or more stops from 562 €.
      As of July 2026, there are no flights flying from Nashville to Porto.
      The cheapest month to fly from Nashville to Porto is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nashville Airport to Porto Airport on Wednesday, 14 October 2026.
      No airlines currently offer direct flights between Nashville Airport and Porto Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Icelandair offers the cheapest flight tickets to Porto.

      Travelling from Nashville Airport (BNA) to Porto Airport (OPO): what you need to know

      • The timezone in Porto is UTC+0, which is six hours ahead of Nashville.

      • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Make sure you're at the airport on time to board your BNA to OPO flight.

      • Flying during a peak time such as July? Public holidays and other popular periods can result in longer lines at airport checkpoints. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

      • If you'd like to add a stop to your trip, simply deselect 'Direct flights only' when searching for your ticket from Nashville Airport to Porto Airport. These are the top stopovers between BNA and OPO:

        • New York Newark Airport

        • Boston Logan International Airport

        • Toronto Pearson International Airport

      How to find the cheapest flights from Nashville Airport (BNA) to Porto Airport (OPO)

      • 236 € is currently the best price for a one-way Nashville Airport to Porto Airport flight. A return flight starts from 562 €. These fares can change based on demand and availability.

      • To get your hands on cheap tickets from BNA to OPO, book ahead. Airlines tend to offer their most competitively priced fares when flights are first released.

      • If you're flexible with your trip dates, use the 'Whole month' search function. It'll find the cheapest price across the month when searching for your flight from Nashville Airport to Porto Airport.

      • Finding cheap flights from BNA to OPO is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as a new deal comes up.

      • Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Nashville Airport to Porto Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

      Handy information about Nashville Airport (BNA)

      • You'll find BNA at One Terminal Drive, Suite 501.

      • When it comes to the on-time performance of Nashville Airport, 77% of flights arrive within the expected timeframe.

      • To get to Nashville Airport from central Nashville, it takes about 20 minutes by car. Of course, this depends on traffic. It's approximately 14 kilometres from the airport to the city centre.

      • Expect a trip time of around 45 minutes on public transport.

      • Looking for a convenient hotel near BNA? If you're boarding an early flight from Nashville Airport to Porto Airport, these accommodation options will have you moments from your check-in counter:

      Arriving at Porto Airport (OPO)

      • If you're coming in on a late Nashville Airport to Porto Airport flight, few things top the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and relaxing not long after at one of these accommodation options near OPO:

      • Pick up a Porto Airport rental car and discover Porto and beyond with your own set of wheels. Klass Wagen, Goldcar and Drive & Go are top outlets you can book with here.

      • For the best deal, book your vehicle from Porto Airport around three weeks before your trip.

      Getting from Porto Airport (OPO) to central Porto

      • From Porto Airport, Porto is approximately 11 kilometres away. It takes around 20 minutes to reach the centre driving.

      • Travelling to the centre on public transport typically takes 30 minutes.

      When to fly to Porto Airport (OPO)

      • August is the busiest month for flights from Nashville Airport to Porto Airport. To steer clear of the crowds, head to Porto in March.

      • The warmest month in Porto is August, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Lock in your flights from Nashville Airport to Porto Airport in this month if you like this kind of weather.

      • If you want cooler conditions, search for a cheap ticket from BNA to OPO in January. Temperatures average between 3ºC (37ºF) and 14ºC (57ºF) then.

      Explore more of Portugal

      • You've visited Porto, now it's time to explore more of Portugal. Travel about 274 kilometres south to Lisbon to tick off its popular sights. From Pasteis de Belém to belém and Real Mosteiro de Santa Maria de Belém, your itinerary will be busy.

      • Amadora is another favourite destination in Portugal and is around 274 kilometres south of Porto. No trip is complete without visiting Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.

      Plan the rest of your trip from Nashville to Porto

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.