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Cheap Flights from Porto to Bangkok

Travelers and cabin class

Compare Porto to Bangkok flight deals

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

Book the best Bangkok fare with no extra fees

Flight deals from Porto to Bangkok

Looking for a cheap last-minute deal or the best round-trip flight from Porto to Bangkok? Find the lowest prices on one-way and round-trip tickets right here.
Bangkok.฿10,351 per passenger.Departing Fri, May 16.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Porto on Fri, May 16, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿10,351, select.
Bangkok.฿11,065 per passenger.Departing Fri, Sep 26.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Porto on Fri, Sep 26, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿11,065, select.
Bangkok.฿11,252 per passenger.Departing Sat, Jun 21.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Porto on Sat, Jun 21, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿11,252, select.
Bangkok.฿13,003 per passenger.Departing Thu, Oct 9.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Porto on Thu, Oct 9, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿13,003, select.
Bangkok.฿13,298 per passenger.Departing Wed, Jan 21.One-way flight with Iberia.Outbound indirect flight with Iberia, departing from Porto on Wed, Jan 21, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿13,298, select.
Bangkok.฿13,527 per passenger.Departing Thu, Nov 20.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Porto on Thu, Nov 20, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿13,527, select.
Bangkok.฿13,882 per passenger.Departing Mon, Dec 8.One-way flight with easyJet.Outbound indirect flight with easyJet, departing from Porto on Mon, Dec 8, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿13,882, select.
Bangkok.฿14,187 per passenger.Departing Tue, Jul 8.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Porto on Tue, Jul 8, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ฿14,187, select.

Find the cheapest month to fly from Porto to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Bangkok flights are currently cheapest in May.
May
from ฿10,351
Jun
from ฿11,252
Jul
from ฿14,187
Aug
from ฿14,675
Sep
from ฿11,065
Oct
from ฿13,003
Nov
from ฿13,527
Dec
from ฿13,882
Jan
from ฿13,298
Feb
from ฿19,931
Mar
from ฿20,637
Apr
from ฿21,605

Alternative Porto to Bangkok routes

Looking for the cheapest, fastest or easiest route from Porto to Bangkok? You could fly into the following airports instead.

Porto to Bangkok: Flight information

The things to know before you go.
Cheapest flight found฿10,351
Cheapest month to flyMay

Finding cheap flights from Porto to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a round-trip flight from Porto to Bangkok is ฿22,020. 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 Porto to Bangkok. But we found flights with one or more stops from ฿22,020.
There are no flights flying from Porto to Bangkok, as of May 2025.
The cheapest month to fly from Porto to Bangkok is usually May 2025.
If you're flying from Porto Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the center of Bangkok. We've found flights to this airport from ฿22,020.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Bangkok on Thursday, June 5, 2025.
No airlines currently offer direct flights between Porto Airport and Bangkok. 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 Bangkok 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 Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, SWISS offers the cheapest flight tickets to Bangkok.

How to find cheap flights to Bangkok from Porto

Looking for cheap tickets from Porto to Bangkok? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Porto to Bangkok. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Bangkok from Porto from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Porto–Bangkok ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Bangkok from Porto.
  • Set up a Price Alert. You can easily track the fare of your cheap Porto–Bangkok flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Porto and Bangkok? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Porto and Bangkok. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Bangkok, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Porto to Bangkok flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Bangkok from Porto with hotels and car rental

    Once you've secured your cheap flight ticket from Porto to Bangkok, discover the best prices and exclusive rates for hotels in Bangkok or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


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Plan the rest of your trip from Porto to Bangkok

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