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Cheap flights from Bangkok to Barcelona-El Prat Airport from ฿12,562

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Bangkok to Barcelona-El Prat 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-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 16 September 2025.

Round-trip from

฿18,318

One-way from

฿12,562

Popular in

August

Cheapest in

May

Average price

฿27,573
29/10-5/11
  • 29/10-5/11
  • 3 total stops
  • 38h 05m total
  • Bangkok to Barcelona
Search Deals
Air China
  • Air China
  • 16/11
  • 1 total stop
  • 34h 55m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (฿97,572 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿26,807 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Bangkok to Barcelona-El Prat

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 16 September 2025.

Wed 29/1012:30BKK - BCN
1 stop17h 40mMultiple Airlines
Wed 5/1108:05BCN - BKK
2 stops20h 25mMultiple Airlines
Deal found 14/9฿18,318
Sun 19/1019:10BKK - BCN
1 stop41h 55mChina Eastern
Tue 4/1110:20BCN - BKK
1 stop20h 00mChina Eastern
Deal found 15/9฿19,813
Tue 28/1017:25BKK - BCN
3 stops30h 55mMultiple Airlines
Fri 7/1106:25BCN - BKK
2 stops22h 05mMultiple Airlines
Deal found 15/9฿19,845
Tue 18/1101:55BKK - BCN
1 stop35h 45mChina Eastern
Fri 28/1110:20BCN - BKK
1 stop20h 00mChina Eastern
Deal found 14/9฿19,972
Fri 21/1119:55BKK - BCN
1 stop41h 45mChina Eastern
Sun 30/1110:20BCN - BKK
2 stops30h 15mChina Eastern
Deal found 14/9฿20,004
Sun 2/1102:30BKK - BCN
1 stop34h 55mAir China
Mon 10/1111:25BCN - BKK
1 stop30h 45mAir China
Deal found 16/9฿20,067
Sun 19/1002:10BKK - BCN
1 stop34h 55mChina Eastern
Tue 4/1110:20BCN - BKK
1 stop20h 00mChina Eastern
Deal found 14/9฿20,226
Mon 3/1112:40BKK - BCN
1 stop30h 00mMultiple Airlines
Mon 10/1112:45BCN - BKK
2 stops31h 50mMultiple Airlines
Deal found 16/9฿20,258
Sun 19/1020:25DMK - BCN
2 stops27h 55mMultiple Airlines
Tue 4/1115:30BCN - DMK
3 stops31h 00mMultiple Airlines
Deal found 14/9฿25,887
Mon 6/1006:20DMK - BCN
2 stops18h 00mMultiple Airlines
Mon 6/1022:50BCN - DMK
2 stops19h 50mMultiple Airlines
Deal found 14/9฿47,958
Thu 20/1117:05DMK - BCN
1 stop20h 05mMultiple Airlines
Wed 3/1210:00BCN - DMK
2 stops24h 25mMultiple Airlines
Deal found 14/9฿53,301
Sun 12/1017:50DMK - BCN
1 stop18h 05mMultiple Airlines
Sun 19/1010:35BCN - DMK
2 stops24h 45mMultiple Airlines
Deal found 13/9฿62,014

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 16 September 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

Tue 14/10

08:40-23:15

2 stops19h 35m

Barcelona-El Prat

Tue 21/10

12:15-20:25

2 stops27h 10m

฿20,004

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 3/11

12:40-12:40

1 stop30h 00m

Barcelona-El Prat

Mon 10/11

12:45-02:35

2 stops31h 50m

฿20,258

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Thu 23/10

12:35-16:35

2 stops33h 00m

Barcelona-El Prat

Mon 27/10

11:05-01:30

1 stop32h 25m

฿21,594

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 29/9

02:55-23:55

2 stops26h 00m

Barcelona-El Prat

Thu 2/10

13:45-22:40

3 stops27h 55m

฿22,421

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 19/10

01:30-08:45

1 stop36h 15m

Barcelona-El Prat

Mon 27/10

11:05-01:30

1 stop32h 25m

฿22,516

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 27/10

02:55-23:35

2 stops26h 40m

Barcelona-El Prat

Fri 7/11

06:25-10:30

2 stops22h 05m

฿22,580

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 20/10

09:30-12:15

2 stops31h 45m

Barcelona-El Prat

Tue 4/11

11:05-01:30

1 stop32h 25m

฿24,583

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 25/2

11:35-12:55

1 stop31h 20m

Barcelona-El Prat

Tue 31/3

14:55-10:05

1 stop14h 10m

฿24,806

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 24/2

03:00-15:55

2 stops18h 55m

Barcelona-El Prat

Tue 31/3

14:55-10:05

1 stop14h 10m

฿24,806

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Sun 19/10

20:25-19:20

2 stops27h 55m

Barcelona-El Prat

Tue 4/11

15:30-04:30

3 stops31h 00m

฿25,887

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 37 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 12 September 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 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 16 September 2025.

It’s typically best to fly out from Bangkok to Barcelona-El Prat Airport 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-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 16 September 2025.
Check out reviews from past customers who have flown with Emirates, เคแอลเอ็ม รอยัล ดัตช์ 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
3,334 reviews
Check prices

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

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
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

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.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,385 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

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
3,624 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

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
1,250 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

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
2,924 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Food

7.9

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

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 36h 15m. Air China provides one of the quickest options available for as low as ฿22,516. There are 9706 km between Bangkok and Barcelona-El Prat Airport.

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

    Currently priced at ฿18,080, 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 ฿20,210 and ฿21,169, respectively. 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-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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 7 airlines flying from Bangkok to Barcelona-El Prat

Discover the top 7 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿18,080Average฿26,271FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
เตอร์กิชแอร์ไลน์Cheapest฿20,210Average฿21,476FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
Qatar AirwaysCheapest฿21,169Average฿26,736FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เอทิฮัดแอร์เวย์Cheapest฿21,455Average฿24,939FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿23,179Average฿27,690FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์Cheapest฿28,209Average฿28,536FlexibilityNo cancel feeOn-time75%
Search เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ flights
EmiratesCheapest฿34,970Average฿38,646FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

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

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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.

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