545 € Cheap Flights from Bangkok to Porto

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Flight deals from Bangkok to Porto Airport

Looking for a cheap last-minute deal or the best return flight from Bangkok to Porto Airport? If you want to travel next month, return fares start from 545 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Bangkok to Porto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Porto flights are currently cheapest in February.

Bangkok to Porto: Alternative routes

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

Bangkok to Porto: Flight information

The things to know before you go.
Cheapest flight found545 €
Cheapest month to flyFebruary

Finding cheap flights from Bangkok to Porto: Frequently asked questions

The best price we found for a return flight from Bangkok to Porto is 545 €. 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 Bangkok to Porto. But we found flights with one stop from 545 €.
As of January 2026, there are no flights flying from Bangkok to Porto.
The cheapest month to fly from Bangkok to Porto is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Porto Airport on Monday, 2 February 2026.
No airlines currently offer direct flights between Bangkok 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.
The cheapest airline that flies to Porto is Norse Atlantic Airways .

Travelling from Bangkok to Porto Airport (OPO): What you need to know

  • There are a couple of main airports to choose from in Bangkok. Check out your options departing from Suvarnabhumi Airport (BKK) or Don Mueang International Airport (DMK) when booking your flight from Bangkok to Porto Airport (OPO).

  • Porto is seven hours behind Bangkok. Porto Airport is located in Porto, which follows the UTC+0 timezone.

  • Arrive at the airport on time so you don't miss your flight from Bangkok to OPO. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Delays at security and check-in are likely if you're jetting off during high season, so allow a little extra breathing room. The recommendation for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Stopovers are the ideal opportunity to break up your journey and perhaps even explore another city. When searching for cheap flights from Bangkok to OPO departing from Suvarnabhumi Airport (BKK), deselect the 'Direct flights only' box to get ideas for where to visit along the way. Popular options include:

    • Amsterdam Airport Schiphol (AMS)

    • Franz Josef Strauss Airport (MUC)

    • Vienna International Airport (VIE)

  • BKK is around 32 kilometres from central Bangkok. If you're driving, ride-sharing or catching a cab from the centre, it'll take 35 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the trip time to be around 1 hour 5 minutes.

  • Planning to catch an early flight from Bangkok to Porto Airport? Avoid the mad dash to the terminal (and sneak in some extra precious sleep) by picking one of these stays near Suvarnabhumi Airport:

  • When it comes to the on-time performance of Suvarnabhumi Airport, 67.87% of flights meet their scheduled arrival time.

Don Mueang International Airport (DMK)

  • You can arrive at DMK from the centre of Bangkok in about 30 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour 5 minutes to travel the 27 kilometres or so.

  • Flying out early in the morning? You might like to check in to one of these accommodation options near Don Mueang International Airport the day before your Bangkok to OPO flight:

  • 66.48% of flights taking off from Don Mueang International Airport arrive according to schedule.

About Porto Airport (OPO)

Getting from Porto Airport (OPO) to central Porto

  • Porto Airport to central Porto is about 11 kilometres. If you're getting a cab or renting a car, do some research to make your trip as smooth as possible. Journey times can vary depending on the time of day and traffic conditions.

  • Travelling on public transport will take you roughly 50 minutes.

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

  • At the moment, 239 € is the lowest price we've found for a one-way ticket from Bangkok to Porto Airport. The cheapest price for a return flight is 545 €. Keep in mind fares can change due to availability at the time of booking.

  • To find cheap flights from Bangkok to OPO, book in advance. Airlines typically offer their most competitively priced fares when flights first go on sale.

  • Affordable Bangkok to Porto Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' search tool to compare fares throughout the month and then pick the cheapest day.

  • Snapping up a cheap plane ticket from Bangkok to OPO is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when prices go down.

  • Hunt down a great price on a flight from Bangkok to Porto Airport with the help of the filters. Pick your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Bangkok to Porto Airport (OPO)

  • It's time to work out your travel dates for your flight from Bangkok to Porto Airport (OPO). August is the busiest month to visit Porto. If crowds aren't your thing, head there in February.

  • Book a Bangkok to OPO plane ticket departing in August if you're eager to explore the city during its warmest month. You can expect temperatures in Porto to range from 14ºC (57ºF) to 32ºC (90ºF).

  • If you want cooler conditions, search for a cheap ticket from Bangkok to Porto Airport in January when temperatures are between 3ºC (37ºF) and 14ºC (57ºF).

More about Porto

  • Start your Porto trip off on the right foot by choosing the ideal place to stay. After booking your flight from Bangkok to Porto Airport, explore our selection of hotels including:

  • Your visit to Porto won't be complete without checking out the sights. Major attractions you won't want to miss include Ribeira District, Rio Douro and Livraria Lello.

Explore more of Portugal

  • Porto has loads to offer, but there are so many other corners of Portugal just waiting to be discovered. Around 290 kilometres south of Porto, a visit to Lisbon will keep you on the go. Start with popular sights like belém, Pasteis de Belém and Real Mosteiro de Santa Maria de Belém.

  • Around 274 kilometres south of Porto, Amadora is another essential stop in Portugal. Experience the best of this destination with a visit to Roman Villa, Park Fonte das Avencas and Park Fantasia.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.