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Cheap flights from Bangkok to Portugal from ฿7,016

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LIS
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Portugal

Keep the following information in mind while searching for Bangkok to Portugal flight deals. Data was last updated 30 October 2025.

Round-trip from

฿20,239

One-way from

฿7,016

Popular in

January

Cheapest in

May

Average price

฿35,790
6/12-12/12
  • 6/12-12/12
  • 4 total stops
  • 51h 40m total
  • Bangkok to Portugal
Search Deals
5/11
  • 5/11
  • 1 total stop
  • 37h 30m total
  • Bangkok to Portugal
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿22,285 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿17,385 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Bangkok to Portugal

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Portugal
Explore the most affordable flight options available from Bangkok to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sat 6/1218:20BKK - LIS
2 stops23h 20mMultiple Airlines
Fri 12/1206:00LIS - BKK
2 stops28h 20mMultiple Airlines
Deal found 28/10฿20,239
Wed 26/1112:30BKK - LIS
1 stop29h 30mMultiple Airlines
Wed 3/1217:25LIS - BKK
2 stops55h 55mMultiple Airlines
Deal found 29/10฿22,438
Fri 12/1222:05BKK - LIS
2 stops29h 00mMultiple Airlines
Sun 14/1207:20LIS - BKK
2 stops33h 50mMultiple Airlines
Deal found 28/10฿23,893
Thu 20/1109:30BKK - LIS
1 stop19h 55mแอร์ฟร้านซ์
Thu 4/1205:30LIS - BKK
1 stop20h 45mแอร์ฟร้านซ์
Deal found 28/10฿24,539
Wed 19/1102:55BKK - LIS
2 stops27h 00mMultiple Airlines
Thu 4/1209:35LIS - BKK
2 stops24h 20mMultiple Airlines
Deal found 28/10฿25,444
Wed 3/1212:30BKK - OPO
1 stop30h 30mMultiple Airlines
Sun 7/1216:25OPO - BKK
2 stops23h 55mMultiple Airlines
Deal found 28/10฿25,477
Wed 3/1213:15BKK - OPO
1 stop29h 00mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sun 7/1212:05OPO - BKK
1 stop15h 40mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 28/10฿28,969
Tue 2/1202:55BKK - OPO
2 stops34h 55mเอทิฮัดแอร์เวย์
Sun 7/1216:05OPO - BKK
2 stops24h 15mเอทิฮัดแอร์เวย์
Deal found 28/10฿29,292
Sat 6/1208:55BKK - FNC
2 stops31h 25mMultiple Airlines
Thu 11/1204:10FNC - BKK
3 stops30h 10mMultiple Airlines
Deal found 28/10฿31,264
Sat 13/1214:20BKK - OPO
2 stops28h 50mMultiple Airlines
Sat 20/1207:35OPO - BKK
3 stops33h 35mMultiple Airlines
Deal found 29/10฿31,814
Sat 13/1223:10BKK - OPO
1 stop27h 05mบริติชแอร์เวย์
Sat 20/1219:50OPO - BKK
1 stop37h 15mบริติชแอร์เวย์
Deal found 29/10฿44,067
Sat 6/1223:10BKK - FNC
1 stop19h 50mบริติชแอร์เวย์
Fri 12/1212:10FNC - BKK
1 stop20h 55mบริติชแอร์เวย์
Deal found 28/10฿45,393

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Portugal 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 30 October 2025.
Use the filters below to find and compare flights from Bangkok to Portugal that are best for you.

Fly from

Bangkok

Fly to

Portugal

Route

Depart

Return

Price

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Sat 6/12

18:20-10:40

2 stops23h 20m

Lisbon Humberto Delgado

Fri 12/12

06:00-17:20

2 stops28h 20m

฿20,239

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Wed 19/11

02:55-22:55

2 stops27h 00m

Lisbon Humberto Delgado

Thu 4/12

09:35-16:55

2 stops24h 20m

฿25,444

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Sun 15/2

15:00-15:25

1 stop31h 25m

Lisbon Humberto Delgado

Wed 18/2

16:10-06:05

1 stop30h 55m

฿26,641

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Fri 12/12

15:00-15:25

1 stop31h 25m

Lisbon Humberto Delgado

Sun 14/12

16:10-13:15

1 stop38h 05m

฿26,802

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Wed 1/4

19:10-22:45

2 stops33h 35m

Lisbon Humberto Delgado

Wed 15/4

05:05-17:45

2 stops30h 40m

฿27,675

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Fri 12/12

16:20-16:55

3 stops31h 35m

Lisbon Humberto Delgado

Sun 14/12

17:40-10:40

3 stops34h 00m

฿27,999

BangkokLisbon

BKK - LIS

BKKLIS

Bangkok Suvarnabhumi

Mon 23/3

23:50-22:50

2 stops30h 00m

Lisbon Humberto Delgado

Wed 25/3

06:10-15:30

2 stops26h 20m

฿28,710

BangkokFunchal

BKK - FNC

BKKFNC

Bangkok Suvarnabhumi

Mon 16/3

23:10-14:15

1 stop22h 05m

Funchal Madeira

Thu 19/3

12:00-16:05

1 stop21h 05m

฿29,647

BangkokPorto

BKK - OPO

BKKOPO

Bangkok Suvarnabhumi

Fri 3/4

11:15-23:30

1 stop18h 15m

Porto

Sun 31/5

10:40-11:55

1 stop19h 15m

฿30,456

BangkokFunchal

BKK - FNC

BKKFNC

Bangkok Suvarnabhumi

Sat 6/12

08:55-09:20

2 stops31h 25m

Funchal Madeira

Thu 11/12

04:10-17:20

3 stops30h 10m

฿31,264

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 37 results
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Best time to book a flight from Bangkok to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

Currently, April is the cheapest month in which you can book a flight from Bangkok to Portugal (average of ฿16,489). Flying from Bangkok to Portugal in July is currently the most expensive (average of ฿27,352). 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.

What is the cheapest time of day to fly from BKK to PT?

Find hourly flight availability from Bangkok to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

One of the essential ways to save on airfare from Bangkok to Portugal is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 28% on airfare.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 30 October 2025.
Read through reviews of airlines operating flights from Bangkok to Portugal, such as Emirates, Qatar Airways, andไอบีเรีย. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,394 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qatar Airways
7.4
Good
3,659 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
ไอบีเรีย
7.0
Good
3,001 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Portugal. 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 Bangkok to Portugal?

    For as low as ฿30,456, Finnair can have you in Portugal from Bangkok in 18h 15m. The distance between Bangkok and Portugal is about 10556 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular route from Bangkok to Portugal is Bangkok Suvarnabhumi - Lisbon Humberto Delgado. You may also consider Bangkok Suvarnabhumi - Porto or Bangkok Suvarnabhumi - Funchal Madeira.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to Portugal 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 Bangkok to Portugal?

    Currently, April is the cheapest month in which you can book a flight from Bangkok to Portugal (average of ฿16,489). Flying from Bangkok to Portugal in July is currently the most expensive (average of ฿27,352). 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

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 Bangkok to Portugal

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

Top 3 airlines flying from Bangkok to Portugal

Discover the top 3 airlines that operate flights from Bangkok to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
ไอบีเรียCheapest฿25,532Average฿27,650FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
EmiratesCheapest฿26,349Average฿40,098FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest฿28,292Average฿36,621FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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 Bangkok to Portugal?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Portugal. 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 Bangkok to Portugal?

Cheapflights helps you find that perfect flight to Portugal from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Bangkok to Portugal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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