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Cheap flights from Bangkok to Barcelona-El Prat Airport from ฿7,673

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Bangkok to Barcelona-El Prat are usually found in May or January, booked 45 days in advance, depart on a Thursday or Sunday and return on a Monday

Find flight deals from Bangkok to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Barcelona-El Prat
Explore the most affordable flight options available from Bangkok to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2025.

Mon 10/1115:20BKK - BCN
1 stop28h 50mซาอุเดียแอร์ไลน์
Tue 25/1115:35BCN - BKK
1 stop16h 05mซาอุเดียแอร์ไลน์
Deal found 31/10฿17,183
Mon 10/1101:15BKK - BCN
1 stop18h 55mซาอุเดียแอร์ไลน์
Tue 18/1115:35BCN - BKK
1 stop25h 55mซาอุเดียแอร์ไลน์
Deal found 1/11฿17,731
Mon 15/1215:20BKK - BCN
1 stop28h 50mซาอุเดียแอร์ไลน์
Tue 30/1215:35BCN - BKK
1 stop25h 55mซาอุเดียแอร์ไลน์
Deal found 2/11฿18,118
Fri 19/1201:15BKK - BCN
1 stop18h 55mซาอุเดียแอร์ไลน์
Tue 30/1215:35BCN - BKK
1 stop25h 55mซาอุเดียแอร์ไลน์
Deal found 1/11฿18,311
Sat 6/1214:40BKK - BCN
1 stop38h 15mMultiple Airlines
Fri 12/1211:20BCN - BKK
1 stop25h 10mMultiple Airlines
Deal found 2/11฿18,988
Sun 30/1119:55BKK - BCN
1 stop41h 45mChina Eastern
Sun 7/1210:20BCN - BKK
2 stops30h 15mChina Eastern
Deal found 2/11฿19,020
Wed 12/1105:05BKK - BCN
1 stop32h 35mChina Eastern
Sun 7/1210:20BCN - BKK
2 stops32h 55mChina Eastern
Deal found 2/11฿19,053
Mon 17/1101:15BKK - BCN
1 stop18h 55mซาอุเดียแอร์ไลน์
Tue 2/1215:35BCN - BKK
1 stop16h 05mซาอุเดียแอร์ไลน์
Deal found 1/11฿19,311
Mon 3/1115:20BKK - BCN
1 stop28h 50mซาอุเดียแอร์ไลน์
Tue 11/1115:35BCN - BKK
1 stop25h 55mซาอุเดียแอร์ไลน์
Deal found 1/11฿19,407
Tue 30/1215:15DMK - BCN
2 stops33h 20mMultiple Airlines
Sun 11/105:50BCN - DMK
3 stops32h 05mMultiple Airlines
Deal found 1/11฿21,986
Fri 28/1117:50DMK - BCN
3 stops27h 55mMultiple Airlines
Mon 8/1210:00BCN - DMK
2 stops27h 10mMultiple Airlines
Deal found 2/11฿22,728
Mon 22/1220:45DMK - BCN
2 stops27h 50mMultiple Airlines
Tue 6/122:15BCN - DMK
2 stops18h 35mMultiple Airlines
Deal found 1/11฿23,373

Cheap flight deals from Bangkok to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Barcelona-El Prat (BCN). 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 2 November 2025.

Round-trip from

฿18,311

One-way from

฿7,673

Popular in

August

Cheapest in

May

Average price

฿27,854
ซาอุเดียแอร์ไลน์
  • ซาอุเดียแอร์ไลน์
  • 19/12-30/12
  • 2 total stops
  • 44h 50m total
  • Bangkok to Barcelona
Search Deals
14/12
  • 14/12
  • 2 total stops
  • 59h 55m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (฿103,302 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿24,908 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Barcelona-El Prat 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 2 November 2025.
Use the filters below to find and compare flights from Bangkok to Barcelona-El Prat Airport that are best for you.

Fly from

Bangkok

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 15/12

15:20-14:10

1 stop28h 50m

Barcelona-El Prat

Tue 30/12

15:35-23:30

1 stop25h 55m

฿18,118

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 30/11

19:55-07:40

1 stop41h 45m

Barcelona-El Prat

Sun 7/12

10:20-22:35

2 stops30h 15m

฿19,020

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 5/12

19:30-07:35

1 stop18h 05m

Barcelona-El Prat

Fri 12/12

11:25-18:05

1 stop24h 40m

฿19,891

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 21/11

19:55-07:40

1 stop41h 45m

Barcelona-El Prat

Tue 2/12

10:20-22:25

1 stop30h 05m

฿19,988

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 30/11

19:30-07:35

1 stop18h 05m

Barcelona-El Prat

Sun 7/12

11:25-00:10

1 stop30h 45m

฿20,697

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Tue 30/12

15:15-18:35

2 stops33h 20m

Barcelona-El Prat

Sun 11/1

05:50-19:55

3 stops32h 05m

฿21,986

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 20/3

08:05-19:55

1 stop17h 50m

Barcelona-El Prat

Fri 27/3

10:05-13:15

1 stop21h 10m

฿22,083

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 21/11

12:20-17:30

1 stop35h 10m

Barcelona-El Prat

Mon 1/12

21:35-17:20

2 stops37h 45m

฿22,696

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Fri 28/11

17:50-15:45

3 stops27h 55m

Barcelona-El Prat

Mon 8/12

10:00-19:10

2 stops27h 10m

฿22,728

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 12/11

12:30-09:50

1 stop27h 20m

Barcelona-El Prat

Tue 18/11

08:00-07:10

2 stops41h 10m

฿22,760

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 35 results
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Best time to book a flight from Bangkok to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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-El Prat Airport

How far ahead should I book a flight from Bangkok to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a return flight from Bangkok to Barcelona-El Prat. Price data was last updated on 31 October 2025.

The price you pay for your flight from Bangkok to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bangkok to Barcelona-El Prat Airport?

Currently, June is the cheapest month in which you can book a flight from Bangkok to Barcelona-El Prat Airport (average of ฿20,117). Flying from Bangkok to Barcelona-El Prat Airport in August is currently the most expensive (average of ฿24,436). 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 BCN?

Find hourly flight availability from Bangkok to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 November 2025.

It’s typically best to fly out from Bangkok to Barcelona-El Prat Airport at midday. Doing so could potentially save you 4% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost for a return flight from Bangkok to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated 2 November 2025.
Check out reviews from past customers who have flown with Emirates, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, andQatar Airways from Bangkok to Barcelona-El Prat Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,400 reviews
Check prices

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,400 reviews
Emirates
8.1
Very Good
3,400 reviews
Check prices

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,775 reviews
Emirates
8.1
Very Good
3,400 reviews
Check prices

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qatar Airways
7.4
Good
3,661 reviews
Emirates
8.1
Very Good
3,400 reviews
Check prices

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
เอทิฮัดแอร์เวย์
7.4
Good
1,284 reviews
Emirates
8.1
Very Good
3,400 reviews
Check prices

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
ไอบีเรีย
7.0
Good
3,005 reviews
Emirates
8.1
Very Good
3,400 reviews
Check prices

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Barcelona-El Prat. 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-El Prat Airport?

    A quick flight from Bangkok to Barcelona-El Prat Airport can take about 18h 05m. ซาอุเดียแอร์ไลน์ provides one of the quickest options available for as low as ฿19,891. There are 9706 km between Bangkok and Barcelona-El Prat Airport. Both multi-stop and direct flights can be found to your destination and back.

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

    Currently priced at ฿18,328, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ will fly you from Bangkok to Barcelona-El Prat Airport and back. In addition to สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from เตอร์กิชแอร์ไลน์ and Qatar Airways - these airlines can fly you to your destination from ฿20,487 and ฿21,459, respectively. These flights start at 34% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to Barcelona-El Prat 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 Barcelona-El Prat Airport?

    Currently, June is the cheapest month in which you can book a flight from Bangkok to Barcelona-El Prat Airport (average of ฿20,117). Flying from Bangkok to Barcelona-El Prat Airport in August is currently the most expensive (average of ฿24,436). 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 Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Barcelona-El Prat flights

Top 6 airlines flying from Bangkok to Barcelona-El Prat

Discover the top 6 airlines that operate flights from Bangkok to Barcelona-El Prat. 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 2 November 2025.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿18,328Average฿29,037FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
เตอร์กิชแอร์ไลน์Cheapest฿20,487Average฿21,770FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
Qatar AirwaysCheapest฿21,459Average฿29,191FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เอทิฮัดแอร์เวย์Cheapest฿21,749Average฿27,092FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿23,497Average฿28,085FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
EmiratesCheapest฿32,789Average฿39,175FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Barcelona-El Prat?

Deals for Bangkok to Barcelona-El Prat flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Barcelona-El Prat 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 Bangkok to Barcelona-El Prat with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bangkok to Barcelona-El Prat, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Bangkok to Barcelona-El Prat and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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