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Cheap flights from Portugal to Bangkok Suvarnabhumi Airport from ฿11,379

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BKK
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portugal to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Portugal to Suvarnabhumi
Explore the most affordable flight options available from Portugal to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 March 2026.

Thu 14/508:15
FAO
-
BKK
2 stops27h 10m
Multiple Airlines
Thu 21/508:55
BKK
-
FAO
2 stops28h 50m
Multiple Airlines
Deal found 19/3฿22,335
Sun 24/518:10
FAO
-
BKK
2 stops30h 20m
Multiple Airlines
Tue 2/615:05
BKK
-
FAO
2 stops25h 20m
Multiple Airlines
Deal found 15/3฿23,376
Wed 21/1020:10
OPO
-
BKK
1 stop37h 20m
Multiple Airlines
Wed 28/1010:40
BKK
-
OPO
2 stops57h 25m
Multiple Airlines
Deal found 16/3฿23,636
Thu 7/508:15
FAO
-
BKK
2 stops27h 10m
Multiple Airlines
Fri 15/509:15
BKK
-
FAO
2 stops28h 30m
Multiple Airlines
Deal found 18/3฿23,701
Thu 23/407:00
OPO
-
BKK
2 stops17h 45m
Multiple Airlines
Wed 6/522:45
BKK
-
OPO
2 stops30h 50m
Multiple Airlines
Deal found 15/3฿23,733
Wed 29/407:10
OPO
-
BKK
2 stops17h 05m
Multiple Airlines
Sun 10/509:40
BKK
-
OPO
2 stops34h 05m
Multiple Airlines
Deal found 18/3฿23,798
Thu 7/514:45
OPO
-
BKK
2 stops35h 05m
Multiple Airlines
Wed 20/509:40
BKK
-
OPO
2 stops28h 35m
Multiple Airlines
Deal found 17/3฿24,123
Mon 14/919:20
OPO
-
BKK
1 stop32h 30m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Tue 3/1113:15
BKK
-
OPO
1 stop29h 00m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 18/3฿24,286
Tue 5/521:30
OPO
-
BKK
2 stops26h 45m
Multiple Airlines
Fri 15/503:15
BKK
-
OPO
2 stops26h 15m
Multiple Airlines
Deal found 17/3฿24,351
Sat 9/508:10
FAO
-
BKK
2 stops27h 15m
Multiple Airlines
Fri 15/509:15
BKK
-
FAO
2 stops28h 30m
Multiple Airlines
Deal found 17/3฿24,383
Thu 30/420:45
FAO
-
BKK
2 stops27h 45m
Multiple Airlines
Wed 6/509:40
BKK
-
FAO
2 stops19h 50m
Multiple Airlines
Deal found 14/3฿24,481
Sat 9/517:40
OPO
-
BKK
2 stops34h 40m
Multiple Airlines
Mon 25/520:15
BKK
-
OPO
2 stops22h 15m
Multiple Airlines
Deal found 16/3฿24,514

Find flight deals from Portugal to Suvarnabhumi

Keep the following information in mind while searching for Portugal to Suvarnabhumi flight deals. Data was last updated 19 March 2026.

Round-trip from

฿23,376

One-way from

฿11,379

Popular in

December

Cheapest in

May

Average price

฿31,666
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 24/5-2/6
  • 4 total stops
  • 55h 40m total
  • Portugal to Bangkok
Search Deals
2/5
  • 2/5
  • 2 total stops
  • 24h 20m total
  • Portugal to Bangkok
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿54,403 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿13,285 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portugal to Suvarnabhumi 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 19 March 2026.
Use the filters below to find and compare flights from Portugal to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

FaroBangkok

FAO - BKK

FAOBKK

Faro

Sat 9/5

08:10-17:25

2 stops27h 15m

Bangkok Suvarnabhumi

Fri 15/5

09:15-07:45

2 stops28h 30m

฿24,383

PortoBangkok

OPO - BKK

OPOBKK

Porto

Mon 14/9

19:20-09:50

1 stop32h 30m

Bangkok Suvarnabhumi

Tue 3/11

13:15-13:25

2 stops31h 10m

฿25,521

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Thu 7/5

09:15-23:50

1 stop32h 35m

Bangkok Suvarnabhumi

Mon 11/5

21:00-07:25

1 stop16h 25m

฿26,204

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Sun 12/4

06:20-18:40

1 stop30h 20m

Bangkok Suvarnabhumi

Tue 21/4

09:15-07:25

1 stop28h 10m

฿26,659

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Sun 10/5

09:15-06:45

1 stop15h 30m

Bangkok Suvarnabhumi

Fri 29/5

12:25-07:25

2 stops49h 00m

฿26,757
Fastest return journey

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Sat 11/4

09:15-06:45

1 stop15h 30m

Bangkok Suvarnabhumi

Sun 19/4

21:00-07:25

1 stop16h 25m

฿27,472

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Thu 10/9

19:45-09:30

1 stop31h 45m

Bangkok Suvarnabhumi

Fri 18/9

12:05-08:50

2 stops26h 45m

฿28,350

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Tue 14/4

08:25-12:55

1 stop22h 30m

Bangkok Suvarnabhumi

Tue 21/4

09:05-13:30

1 stop34h 25m

฿28,838

LisbonBangkok

LIS - BKK

LISBKK

Lisbon Humberto Delgado

Sat 6/6

08:30-13:25

1 stop22h 55m

Bangkok Suvarnabhumi

Sat 20/6

21:05-20:40

1 stop29h 35m

฿29,000

PortoBangkok

OPO - BKK

OPOBKK

Porto

Sat 29/8

05:00-09:30

1 stop22h 30m

Bangkok Suvarnabhumi

Sat 12/9

12:05-08:30

2 stops26h 25m

฿29,195

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 48 resultsSorted by cheapest first
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Best time to book a flight from Portugal to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Portugal 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 Portugal to Bangkok Suvarnabhumi Airport

What is the cheapest month to book a flight from Portugal to Bangkok Suvarnabhumi Airport?

Currently, April is the cheapest month in which you can book a flight from Portugal to Bangkok Suvarnabhumi Airport (average of ฿13,265). Flying from Portugal to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of ฿27,244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • How long is the flight from Portugal to Bangkok Suvarnabhumi Airport?

    Departing from Portugal to Bangkok Suvarnabhumi Airport will take you 30h 55m. There are 10699 km between Portugal and Bangkok Suvarnabhumi Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Portugal to Bangkok Suvarnabhumi Airport?

    While some choose either Porto - Bangkok Suvarnabhumi or Faro - Bangkok Suvarnabhumi, Lisbon Humberto Delgado - Bangkok Suvarnabhumi is the most popular route from Portugal to Bangkok Suvarnabhumi Airport.

  • Can I find deals for flights from Portugal to Suvarnabhumi that include hotel bookings?

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

  • How can I find direct flights from Portugal to Suvarnabhumi?

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

  • Can I find deals for business class flights from Portugal to Suvarnabhumi?

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

  • What is the cheapest month to book a flight from Portugal to Bangkok Suvarnabhumi Airport?

    Currently, April is the cheapest month in which you can book a flight from Portugal to Bangkok Suvarnabhumi Airport (average of ฿13,265). Flying from Portugal to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of ฿27,244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Pak Chong
Cha-am
Ayutthaya
Sattahip
Ko Lan
Kanchanaburi

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