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Cheap flights from Bangkok to Porto from ฿11,218

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OPO
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Porto
Explore the most affordable flight options available from Bangkok to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Mon 21/903:15 -
2 stops33h 35m
Tue 29/922:00 -
3 stops32h 10m
Deal found 8/8฿21,841
Sun 13/903:15 -
2 stops33h 35m
Fri 18/913:25 -
2 stops28h 45m
Deal found 8/8฿22,039
Tue 22/903:15 -
2 stops33h 35m
Wed 30/920:15 -
2 stops33h 55m
Deal found 9/8฿23,524
Sun 20/915:55 -
2 stops30h 40m
Wed 30/920:15 -
2 stops33h 55m
Deal found 10/8฿24,151
Wed 18/1108:30 -
2 stops33h 20m
Sat 5/1220:10 -
2 stops38h 50m
Deal found 9/8฿27,153
Tue 22/909:15 -
2 stops27h 35m
Tue 29/916:05 -
2 stops25h 50m
Deal found 7/8฿27,714

Find flight deals from Bangkok to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Porto (OPO). 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 11 August 2026.

Round-trip from

฿21,841

One-way from

฿11,218
21/9-29/9
  • 21/9-29/9
  • 5 total stops
  • 65h 45m total
  • Bangkok to Porto
Search Deals
2/12
  • 2/12
  • 1 total stop
  • 33h 40m total
  • Bangkok to Porto
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Bangkok to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Sun 13/9

03:15-06:50

2 stops33h 35m

Porto

Fri 18/9

13:25-00:10

2 stops28h 45m

฿22,039

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Tue 22/9

03:15-06:50

2 stops33h 35m

Porto

Wed 30/9

22:00-10:20

3 stops30h 20m

฿23,062

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Sun 20/9

15:55-16:35

2 stops30h 40m

Porto

Wed 30/9

22:00-12:10

3 stops32h 10m

฿24,679

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Wed 18/11

08:30-10:50

2 stops33h 20m

Porto

Sat 5/12

20:10-18:00

2 stops38h 50m

฿27,153

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Tue 22/9

09:15-06:50

2 stops27h 35m

Porto

Tue 29/9

16:05-23:55

2 stops25h 50m

฿27,714

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Thu 10/9

20:15-21:25

2 stops55h 10m

Porto

Tue 15/9

17:45-05:55

1 stop30h 10m

฿28,902

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Thu 10/9

21:00-06:50

2 stops39h 50m

Porto

Tue 15/9

16:05-23:55

2 stops25h 50m

฿31,277

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Tue 22/12

11:50-13:30

3 stops32h 40m

Porto

Wed 6/1

06:25-17:50

2 stops28h 25m

฿31,772
Fastest return journey

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Wed 23/9

11:10-10:00

1 stop28h 50m

Porto

Wed 30/9

10:45-15:25

1 stop22h 40m

฿32,069

BangkokPorto

BKK Bangkok Suvarnabhumi - OPO Porto

BKKOPO

Bangkok Suvarnabhumi

Thu 10/9

11:15-15:45

1 stop34h 30m

Porto

Tue 15/9

16:50-05:10

1 stop30h 20m

฿32,102

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Bangkok to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Bangkok with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Porto

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Bangkok?

    Most people fly into Porto (OPO) if they book a flight to Porto from Bangkok. On average, Porto has 0 inbound flights from Bangkok per day from 0 airlines. Porto is conveniently located just 10.9 km from Porto’s city centre.

  • How long is the flight from Bangkok to Porto?

    For as low as ฿27,153, เอทิฮัดแอร์เวย์ can have you in Porto from Bangkok in 33h 20m. The distance from Bangkok to Porto is about 10556 km.

  • Can I find deals for flights from Bangkok to Porto that include hotel bookings?

    Yes. In addition to deals on Bangkok to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Porto.

  • Can I find deals for business class flights from Bangkok to Porto?

    Yes. Cheapflights offers flight deals from Bangkok to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Porto?

Cheapflights helps you search for flights from Bangkok to Porto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Porto?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangkok to Porto.

Can Cheapflights find flights from Bangkok to Porto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to Porto flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangkok to Porto become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Porto from Bangkok today and book when prices fit your budget.

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