Cheap flights from Bangkok to Barcelona from ฿12,555

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Barcelona

Enter your travel dates to find the best prices.

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 23 April 2026.

Wed 13/521:00
BKK
-
BCN
1 stop15h 35m
เอทิฮัดแอร์เวย์
Sun 12/710:45
BCN
-
BKK
1 stop15h 00m
เอทิฮัดแอร์เวย์
Deal found 21/4฿20,023
Wed 8/709:45
BKK
-
BCN
1 stop26h 50m
เอทิฮัดแอร์เวย์
Wed 15/722:30
BCN
-
BKK
1 stop20h 20m
เอทิฮัดแอร์เวย์
Deal found 22/4฿20,056
Sat 25/409:15
BKK
-
BCN
1 stop27h 50m
เอทิฮัดแอร์เวย์
Fri 26/622:30
BCN
-
BKK
1 stop14h 40m
เอทิฮัดแอร์เวย์
Deal found 23/4฿20,217
Mon 8/621:00
BKK
-
BCN
1 stop27h 15m
เอทิฮัดแอร์เวย์
Mon 15/622:30
BCN
-
BKK
1 stop32h 20m
เอทิฮัดแอร์เวย์
Deal found 23/4฿20,249
Sun 26/420:55
BKK
-
BCN
1 stop16h 10m
เอทิฮัดแอร์เวย์
Wed 24/622:30
BCN
-
BKK
1 stop20h 20m
เอทิฮัดแอร์เวย์
Deal found 23/4฿20,281
Mon 8/621:00
BKK
-
BCN
1 stop27h 15m
เอทิฮัดแอร์เวย์
Tue 30/622:30
BCN
-
BKK
1 stop14h 40m
เอทิฮัดแอร์เวย์
Deal found 22/4฿20,313
Wed 3/621:00
BKK
-
BCN
2 stops31h 20m
Multiple Airlines
Wed 10/606:10
BCN
-
BKK
2 stops19h 35m
Multiple Airlines
Deal found 19/4฿20,345
Sat 16/521:00
BKK
-
BCN
1 stop27h 15m
เอทิฮัดแอร์เวย์
Sun 21/622:30
BCN
-
BKK
1 stop26h 45m
เอทิฮัดแอร์เวย์
Deal found 18/4฿20,410
Sun 5/709:15
BKK
-
BCN
1 stop15h 00m
เอทิฮัดแอร์เวย์
Sun 12/710:45
BCN
-
BKK
1 stop15h 00m
เอทิฮัดแอร์เวย์
Deal found 20/4฿20,442
Tue 5/521:00
BKK
-
BCN
1 stop15h 35m
เอทิฮัดแอร์เวย์
Sat 9/510:45
BCN
-
BKK
1 stop15h 00m
เอทิฮัดแอร์เวย์
Deal found 19/4฿20,474
Mon 18/521:00
BKK
-
BCN
1 stop27h 15m
เอทิฮัดแอร์เวย์
Sun 12/710:45
BCN
-
BKK
1 stop15h 00m
เอทิฮัดแอร์เวย์
Deal found 21/4฿20,506
Mon 11/509:15
BKK
-
BCN
2 stops35h 00m
Multiple Airlines
Mon 25/522:50
BCN
-
BKK
2 stops26h 55m
Multiple Airlines
Deal found 19/4฿20,538

Find 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 23 April 2026.

Round-trip from

฿20,023

One-way from

฿12,555

Popular in

March

Cheapest in

February

Average price

฿26,880
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 13/5-12/7
  • 2 total stops
  • 30h 35m total
  • Bangkok to Barcelona
Qatar Airways
  • Qatar Airways
  • 30/4
  • 1 total stop
  • 17h 55m total
  • Bangkok to Barcelona
Highest demand for flights based on searches. 3% potential increase in price (฿35,897 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (฿27,167 potential savings vs. average return price).
Average for round-trip flights in April 2026

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 23 April 2026.
Use the filters below to find and compare flights from Bangkok to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 8/6

20:40-19:15

1 stop27h 35m

Barcelona-El Prat

Mon 15/6

22:30-11:50

1 stop32h 20m

฿20,281
Fastest return journey

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 8/5

02:30-15:05

1 stop17h 35m

Barcelona-El Prat

Thu 28/5

23:35-19:45

1 stop15h 10m

฿22,341

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 8/6

17:00-07:55

2 stops19h 55m

Barcelona-El Prat

Mon 15/6

23:35-19:25

1 stop14h 50m

฿24,627

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 7/7

09:55-21:15

1 stop16h 20m

Barcelona-El Prat

Tue 14/7

22:50-16:30

2 stops36h 40m

฿25,754

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 12/6

01:00-15:05

1 stop19h 05m

Barcelona-El Prat

Sat 12/9

22:50-23:30

2 stops19h 40m

฿26,204

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Mon 27/7

10:40-07:30

2 stops25h 50m

Barcelona-El Prat

Sat 15/8

09:15-16:20

2 stops26h 05m

฿27,878

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 20/5

17:00-07:30

2 stops19h 30m

Barcelona-El Prat

Sun 24/5

07:00-06:55

2 stops18h 55m

฿31,709

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 21/8

03:15-19:15

1 stop21h 00m

Barcelona-El Prat

Wed 4/11

10:00-11:45

1 stop19h 45m

฿32,482

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 16/9

23:50-19:25

1 stop24h 35m

Barcelona-El Prat

Sun 20/9

15:40-20:45

1 stop24h 05m

฿33,029

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 16/9

12:10-19:25

1 stop36h 15m

Barcelona-El Prat

Sat 19/9

21:25-11:10

1 stop32h 45m

฿33,093

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 38 resultsSorted by cheapest first
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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 17 April 2026.

The best time to book flights from Bangkok to Barcelona is 45 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 month to book a flight from Bangkok to Barcelona?

Currently, December is the cheapest month in which you can book a flight from Bangkok to Barcelona (average of ฿5,988). Flying from Bangkok to Barcelona in August is currently the most expensive (average of ฿22,470). 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.

How much does it cost for a return flight from Bangkok to Barcelona?

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 23 April 2026.
See what other customers who have flown with Emirates,สวิส อินเตอร์เนชั่นแนล 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.

Crew

8.3

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Crew

8.3

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Crew

8.3

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Crew

8.3

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Crew

8.3

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Crew

8.3

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

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 17h 35m. เอทิฮัดแอร์เวย์ provides one of the quickest options available for as low as ฿22,341. There are 9706 km between Bangkok and Barcelona. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Cheapflights users have booked flights from Bangkok to Barcelona return from ฿18,301. Other airlines that can offer you cheap pricing are เอทิฮัดแอร์เวย์, from ฿20,303, and ไอบีเรีย, from ฿23,463. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Bangkok to Barcelona one-way?

    The cheapest airline one-way is เอทิฮัดแอร์เวย์, with whom users have recently found tickets for as low as ฿5,986. However, be on the lookout for offers from เตอร์กิชแอร์ไลน์ and China Eastern, as they are both options that can get you from Bangkok to Barcelona for a low price.

  • 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.

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

    Currently, December is the cheapest month in which you can book a flight from Bangkok to Barcelona (average of ฿5,988). Flying from Bangkok to Barcelona in August is currently the most expensive (average of ฿22,470). 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

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

Top 5 airlines flying from Bangkok to Barcelona

Discover the top 5 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 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿18,301Average฿29,099FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
เอทิฮัดแอร์เวย์Cheapest฿20,303Average฿26,970FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿23,463Average฿26,320FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
Qatar AirwaysCheapest฿24,412Average฿29,952FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest฿32,742Average฿39,119FlexibilityNo 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?

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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