Cheap flights from Bangkok to Barcelona from ฿12,746

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
13 Oct — 20 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Bangkok to Barcelona are usually found in May or January, booked 68 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from Bangkok to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Barcelona (S37). 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 13 September 2025.

Round-trip from

฿18,009

One-way from

฿12,746

Popular in

August

Cheapest in

May

Average price

฿27,013
3/12-10/12
  • 3/12-10/12
  • 3 total stops
  • 48h 10m total
  • Bangkok to Barcelona
28/11
  • 28/11
  • 1 total stop
  • 35h 10m total
  • Bangkok to Barcelona
Highest demand for flights based on searches. 11% potential increase in price (฿109,545 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (฿32,272 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Bangkok to Barcelona

Cheapest flights from Bangkok to Barcelona
Explore the most affordable flight options available from Bangkok to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2025.

Wed 3/1203:25BKK - BCN
1 stop23h 35mMultiple Airlines
Wed 10/1206:45BCN - BKK
2 stops24h 35mMultiple Airlines
Deal found 11/9฿18,009
Wed 3/1203:25BKK - BCN
1 stop23h 35mMultiple Airlines
Tue 9/1213:05BCN - BKK
2 stops22h 55mMultiple Airlines
Deal found 11/9฿18,865
Mon 20/1013:35BKK - BCN
1 stop23h 30mChina Eastern
Tue 4/1110:20BCN - BKK
1 stop33h 35mChina Eastern
Deal found 10/9฿19,499
Sun 19/1021:55BKK - BCN
1 stop39h 10mChina Eastern
Tue 4/1110:20BCN - BKK
1 stop25h 30mChina Eastern
Deal found 11/9฿19,562
Tue 18/1101:55BKK - BCN
1 stop35h 45mChina Eastern
Thu 27/1110:20BCN - BKK
1 stop26h 05mChina Eastern
Deal found 12/9฿19,911
Fri 21/1121:05BKK - BCN
3 stops40h 35mChina Eastern
Sun 30/1110:20BCN - BKK
1 stop20h 00mChina Eastern
Deal found 12/9฿19,943
Mon 20/1007:05DMK - BCN
3 stops41h 30mMultiple Airlines
Tue 4/1116:55BCN - DMK
3 stops24h 20mMultiple Airlines
Deal found 10/9฿23,557
Thu 9/1020:25DMK - BCN
2 stops27h 55mMultiple Airlines
Fri 24/1012:20BCN - DMK
1 stop36h 05mMultiple Airlines
Deal found 11/9฿24,857
Fri 10/1020:25DMK - BCN
2 stops27h 55mMultiple Airlines
Fri 24/1012:20BCN - DMK
1 stop36h 05mMultiple Airlines
Deal found 11/9฿24,952
Sun 19/1020:25DMK - BCN
2 stops27h 55mMultiple Airlines
Tue 4/1110:00BCN - DMK
2 stops20h 50mMultiple Airlines
Deal found 10/9฿24,984
Sat 11/1019:50DMK - BCN
2 stops28h 30mMultiple Airlines
Sun 19/1010:40BCN - DMK
2 stops29h 10mMultiple Airlines
Deal found 11/9฿25,618
Fri 3/1020:25DMK - BCN
2 stops27h 55mMultiple Airlines
Mon 27/1006:10BCN - DMK
3 stops38h 20mMultiple Airlines
Deal found 11/9฿25,967

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Barcelona 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 13 September 2025.
Use the filters below to find and compare flights from Bangkok to Barcelona that are best for you.

Fly from

Bangkok

Fly to

Barcelona

Route

Depart

Return

Price

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 3/12

03:25-21:00

1 stop23h 35m

Barcelona-El Prat

Wed 10/12

06:45-13:20

2 stops24h 35m

฿18,009

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Thu 2/10

10:05-19:20

1 stop14h 15m

Barcelona-El Prat

Wed 29/10

10:00-07:10

1 stop15h 10m

฿22,923

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 30/9

02:55-19:20

1 stop21h 25m

Barcelona-El Prat

Thu 23/10

22:35-06:30

1 stop26h 55m

฿22,923

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 30/9

02:55-19:20

1 stop21h 25m

Barcelona-El Prat

Mon 27/10

10:00-18:00

1 stop26h 00m

฿22,923

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 5/10

10:05-19:20

1 stop14h 15m

Barcelona-El Prat

Sun 26/10

10:00-07:10

1 stop15h 10m

฿22,923

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 1/10

20:55-19:20

1 stop27h 25m

Barcelona-El Prat

Wed 29/10

10:00-18:00

1 stop26h 00m

฿22,923

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 5/10

09:30-19:20

1 stop14h 50m

Barcelona-El Prat

Mon 27/10

10:00-18:00

1 stop26h 00m

฿22,923

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 3/10

20:55-19:20

1 stop27h 25m

Barcelona-El Prat

Tue 28/10

10:00-23:20

1 stop31h 20m

฿23,177

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 5/10

20:55-19:20

1 stop27h 25m

Barcelona-El Prat

Sat 25/10

10:40-23:20

1 stop31h 40m

฿23,177

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 5/12

08:55-18:35

1 stop15h 40m

Barcelona-El Prat

Tue 9/12

10:00-05:55

1 stop13h 55m

฿23,177

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 36 results
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Best time to book a flight from Bangkok to Barcelona

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

How far ahead should I book a flight from Bangkok to Barcelona?

Use this chart to determine the optimal time to book a return flight from Bangkok to Barcelona. Price data was last updated on 29 August 2025.

The best time to book flights from Bangkok to Barcelona is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Bangkok to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 September 2025.

It’s typically best to fly out from Bangkok to Barcelona in the morning. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated 13 September 2025.
See what other customers who have flown with Emirates, เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์, andQatar Airways from Bangkok to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

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.

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

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.

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

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.

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

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.

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

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.

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

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 Barcelona. 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 Barcelona?

    A quick flight from Bangkok to Barcelona can take about 14h 15m. เอทิฮัดแอร์เวย์ provides one of the quickest options available for as low as ฿22,923. There are 9706 km between Bangkok and Barcelona.

  • What are the cheapest airlines flying from Bangkok to Barcelona round-trip?

    Cheapflights users have booked flights from Bangkok to Barcelona return from ฿18,025. Other airlines that can offer you cheap pricing are เตอร์กิชแอร์ไลน์, from ฿20,148, and Qatar Airways, from ฿21,104. These flights start at 33% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to Barcelona 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

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Alternative routes for Bangkok to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Bangkok to Barcelona

Discover the top 8 airlines that operate flights from Bangkok to Barcelona. 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 13 September 2025.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿18,025Average฿26,190FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
เตอร์กิชแอร์ไลน์Cheapest฿20,148Average฿21,410FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
Qatar AirwaysCheapest฿21,104Average฿26,654FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เอทิฮัดแอร์เวย์Cheapest฿21,389Average฿24,969FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿23,108Average฿29,149FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
ออสเตรียนแอร์ไลน์Cheapest฿24,455Average฿25,182FlexibilityNo cancel feeOn-time78%
Search ออสเตรียนแอร์ไลน์ flights
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์Cheapest฿28,123Average฿28,449FlexibilityNo cancel feeOn-time75%
Search เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ flights
EmiratesCheapest฿34,863Average฿38,528FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Bangkok to Barcelona flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Barcelona from Bangkok.

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

Yes, we can. To see specific flights from Bangkok to Barcelona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Bangkok to Barcelona flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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