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Cheap flights from Bangkok to Barcelona from ฿12,784

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
10 May — 17 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 10 April 2026.

Fri 22/509:15
BKK
-
BCN
2 stops21h 20m
Multiple Airlines
Fri 29/505:45
BCN
-
BKK
2 stops20h 00m
Multiple Airlines
Deal found 7/4฿19,704
Sat 23/509:40
BKK
-
BCN
2 stops20h 30m
Multiple Airlines
Sat 30/508:10
BCN
-
BKK
2 stops29h 00m
Multiple Airlines
Deal found 8/4฿19,833
Tue 21/420:50
BKK
-
BCN
1 stop28h 15m
เอทิฮัดแอร์เวย์
Sun 14/610:45
BCN
-
BKK
1 stop15h 00m
เอทิฮัดแอร์เวย์
Deal found 5/4฿19,929
Wed 22/419:45
BKK
-
BCN
1 stop17h 10m
Qatar Airways
Mon 22/616:35
BCN
-
BKK
1 stop15h 50m
Qatar Airways
Deal found 8/4฿20,025
Mon 27/419:00
BKK
-
BCN
1 stop17h 55m
Qatar Airways
Mon 11/509:25
BCN
-
BKK
1 stop16h 25m
Qatar Airways
Deal found 8/4฿20,121
Thu 23/419:45
BKK
-
BCN
1 stop17h 10m
Qatar Airways
Tue 23/616:35
BCN
-
BKK
1 stop15h 50m
Qatar Airways
Deal found 7/4฿20,153
Tue 21/401:00
BKK
-
BCN
1 stop19h 05m
Qatar Airways
Wed 17/622:50
BCN
-
BKK
1 stop15h 15m
Qatar Airways
Deal found 5/4฿20,313
Tue 14/419:00
BKK
-
BCN
1 stop17h 55m
Qatar Airways
Tue 16/622:50
BCN
-
BKK
1 stop15h 15m
Qatar Airways
Deal found 9/4฿20,377
Sun 19/402:30
BKK
-
BCN
1 stop17h 35m
Qatar Airways
Tue 23/616:35
BCN
-
BKK
1 stop15h 50m
Qatar Airways
Deal found 8/4฿20,634
Tue 21/401:00
BKK
-
BCN
1 stop19h 05m
Qatar Airways
Thu 18/609:15
BCN
-
BKK
1 stop16h 05m
Qatar Airways
Deal found 5/4฿20,698
Mon 13/417:20
DMK
-
BCN
2 stops19h 55m
Multiple Airlines
Mon 20/422:00
BCN
-
DMK
2 stops19h 30m
Multiple Airlines
Deal found 8/4฿24,767
Wed 6/518:35
DMK
-
BCN
2 stops29h 40m
Multiple Airlines
Tue 12/510:45
BCN
-
DMK
2 stops23h 20m
Multiple Airlines
Deal found 4/4฿26,785

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 10 April 2026.

Round-trip from

฿19,704

One-way from

฿12,784

Popular in

March

Cheapest in

February

Average price

฿27,330
22/5-29/5
  • 22/5-29/5
  • 4 total stops
  • 41h 20m total
  • Bangkok to Barcelona
Search Deals
16/7
  • 16/7
  • 2 total stops
  • 20h 15m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿60,022 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿28,568 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 10 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

Sun 19/4

02:30-15:05

1 stop17h 35m

Barcelona-El Prat

Tue 23/6

16:35-13:25

1 stop15h 50m

฿20,634

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 21/4

02:30-15:05

1 stop17h 35m

Barcelona-El Prat

Sun 21/6

09:15-06:20

1 stop16h 05m

฿21,595

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 24/4

19:45-07:55

1 stop17h 10m

Barcelona-El Prat

Wed 17/6

22:50-19:25

1 stop15h 35m

฿21,947

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 6/5

09:40-07:25

2 stops26h 45m

Barcelona-El Prat

Tue 12/5

08:50-23:50

2 stops34h 00m

฿22,716

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 20/5

09:15-19:20

1 stop15h 05m

Barcelona-El Prat

Sun 24/5

22:30-06:45

1 stop27h 15m

฿23,357

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sat 2/5

09:40-07:35

1 stop26h 55m

Barcelona-El Prat

Wed 6/5

10:45-06:15

1 stop14h 30m

฿23,741

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 3/5

09:15-19:15

1 stop15h 00m

Barcelona-El Prat

Tue 5/5

22:30-23:50

1 stop20h 20m

฿23,838

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 6/5

18:35-19:15

2 stops29h 40m

Barcelona-El Prat

Tue 12/5

10:45-15:05

2 stops23h 20m

฿26,785

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 20/5

19:00-07:55

1 stop17h 55m

Barcelona-El Prat

Sun 24/5

07:00-06:50

2 stops18h 50m

฿28,419

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Tue 25/8

10:40-07:35

2 stops25h 55m

Barcelona-El Prat

Wed 30/9

05:50-15:55

3 stops29h 05m

฿28,836

Flights are sorted by cheapest return flights first.

Deals found on 4/4

Showing 1-10 of 38 resultsSorted by cheapest first
1
2
3
4

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 3 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 ฿18,038). Flying from Bangkok to Barcelona in August is currently the most expensive (average of ฿24,286). 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 10 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.
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Emirates
8.1
Very Good
3,559 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,916 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
Qatar Airways
7.4
Good
3,727 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
เอทิฮัดแอร์เวย์
7.3
Good
1,428 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane
ไอบีเรีย
7.0
Good
3,176 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Crew

8.3

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. Qatar Airways provides one of the quickest options available for as low as ฿20,634. 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 ฿18,215. Other airlines that can offer you cheap pricing are เอทิฮัดแอร์เวย์, from ฿20,278, and ไอบีเรีย, from ฿23,352. These flights start at 34% 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 ฿5,958. 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 ฿18,038). Flying from Bangkok to Barcelona in August is currently the most expensive (average of ฿24,286). 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.
Phuket City to Barcelona-El Prat flights

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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿18,215Average฿28,859FlexibilityNo cancel feeOn-time79%
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights
เอทิฮัดแอร์เวย์Cheapest฿20,278Average฿27,094FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿23,352Average฿26,559FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
Qatar AirwaysCheapest฿24,297Average฿29,810FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest฿32,587Average฿38,934FlexibilityNo 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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