Find flights
When to book
FAQs

Cheap flights from Thailand to Porto from ฿13,073

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — OPO
24 Jun — 1 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Porto
Explore the most affordable flight options available from Thailand to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 May 2026.

Fri 23/1015:55
BKK
-
OPO
2 stops28h 35m
เอทิฮัดแอร์เวย์
Fri 6/1111:35
OPO
-
BKK
2 stops28h 45m
เอทิฮัดแอร์เวย์
Deal found 24/5฿24,482
Sun 5/703:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Mon 13/716:05
OPO
-
BKK
2 stops25h 45m
เอทิฮัดแอร์เวย์
Deal found 22/5฿24,906
Sun 2/803:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Tue 11/816:05
OPO
-
BKK
2 stops25h 45m
เอทิฮัดแอร์เวย์
Deal found 20/5฿26,178
Sat 4/703:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Sun 12/707:05
OPO
-
BKK
2 stops22h 45m
เอทิฮัดแอร์เวย์
Deal found 21/5฿26,308
Thu 22/1015:55
BKK
-
OPO
2 stops29h 20m
เอทิฮัดแอร์เวย์
Sun 25/1016:05
OPO
-
BKK
2 stops18h 55m
เอทิฮัดแอร์เวย์
Deal found 23/5฿26,504
Mon 28/915:05
BKK
-
OPO
2 stops30h 10m
เอทิฮัดแอร์เวย์
Fri 2/1020:10
OPO
-
BKK
2 stops33h 40m
เอทิฮัดแอร์เวย์
Deal found 21/5฿26,569
Mon 3/803:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Wed 12/807:00
OPO
-
BKK
2 stops22h 50m
เอทิฮัดแอร์เวย์
Deal found 20/5฿26,830
Wed 15/703:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Sun 19/707:05
OPO
-
BKK
2 stops30h 35m
เอทิฮัดแอร์เวย์
Deal found 23/5฿27,025
Mon 3/803:15
BKK
-
OPO
2 stops33h 35m
เอทิฮัดแอร์เวย์
Thu 20/816:05
OPO
-
BKK
2 stops25h 45m
เอทิฮัดแอร์เวย์
Deal found 22/5฿28,460

Find flight deals from Thailand to Porto

Keep the following information in mind while searching for Thailand to Porto flight deals. Data was last updated 25 May 2026.

Round-trip from

฿24,482

One-way from

฿13,073

Popular in

April

Cheapest in

May

Average price

฿25,656
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 23/10-6/11
  • 4 total stops
  • 53h 25m total
  • Thailand to Porto
Search Deals
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 29/7
  • 2 total stops
  • 33h 35m total
  • Thailand to Porto
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿33,893 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 25 May 2026.
Use the filters below to find and compare flights from Thailand to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 23/10

15:55-14:30

2 stops28h 35m

Porto

Fri 6/11

11:35-23:20

2 stops28h 45m

฿24,482

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Mon 28/9

15:05-15:15

2 stops30h 10m

Porto

Fri 2/10

20:10-11:50

2 stops33h 40m

฿30,024

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 23/10

18:30-06:50

1 stop18h 20m

Porto

Fri 6/11

06:15-00:10

2 stops34h 55m

฿32,209

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Sun 23/8

06:40-09:40

1 stop33h 00m

Porto

Sat 5/9

06:15-05:10

1 stop16h 55m

฿33,382

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Thu 22/10

21:45-15:45

1 stop24h 00m

Porto

Sun 25/10

10:55-11:35

1 stop17h 40m

฿34,099

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 23/10

11:25-22:00

1 stop16h 35m

Porto

Fri 6/11

11:25-07:30

1 stop37h 05m

฿35,892

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Mon 3/8

11:25-10:40

2 stops29h 15m

Porto

Tue 18/8

06:15-09:15

1 stop21h 00m

฿37,783

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Mon 3/8

11:25-10:40

2 stops29h 15m

Porto

Tue 18/8

18:50-09:30

1 stop32h 40m

฿38,305
Fastest return journey

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Mon 3/8

21:45-09:40

1 stop17h 55m

Porto

Tue 11/8

10:40-15:25

1 stop22h 45m

฿39,087

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Tue 4/8

11:15-09:45

1 stop28h 30m

Porto

Thu 20/8

16:40-20:45

2 stops22h 05m

฿41,402

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Thailand to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Thailand 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 Thailand 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 Thailand 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 Thailand?

    Porto (OPO) is the airport you will fly into if you book a flight from Thailand to Porto. It is only a 10.9 km journey from Porto (OPO) to Porto’s city centre.

  • How long is the flight from Thailand to Porto?

    There are many flights that can get you from Thailand to Porto in 28h 35m. Fly via เอทิฮัดแอร์เวย์ or เตอร์กิชแอร์ไลน์ to get the fastest option. Thailand and Porto are separated by a distance of 10556 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Lisbon flights
Chiang Mai to Lisbon flights

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 Thailand to Porto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Thailand to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Thailand to Porto by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Thailand to Porto with no change fees.

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

Not ready to book yet? You can track prices for flights from Thailand to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.