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Cheap flights from Bangkok to Barcelona from ฿10,282

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
24 Aug — 31 Aug1
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 25 July 2026.

Tue 8/915:55
BKK
-
BCN
1 stop32h 25m
Multiple Airlines
Mon 21/921:30
BCN
-
BKK
1 stop35h 05m
Multiple Airlines
Deal found 24/7฿18,103
Fri 4/921:00
BKK
-
BCN
1 stop27h 15m
Multiple Airlines
Fri 18/921:30
BCN
-
BKK
1 stop35h 05m
Multiple Airlines
Deal found 23/7฿18,946
Sun 6/915:55
BKK
-
BCN
1 stop20h 40m
Multiple Airlines
Mon 21/921:30
BCN
-
BKK
1 stop35h 05m
Multiple Airlines
Deal found 24/7฿19,890
Mon 14/915:55
BKK
-
BCN
1 stop32h 20m
Multiple Airlines
Sun 27/907:30
BCN
-
BKK
2 stops24h 00m
Multiple Airlines
Deal found 22/7฿20,126
Sat 5/923:00
BKK
-
BCN
1 stop21h 35m
Multiple Airlines
Fri 18/912:20
BCN
-
BKK
1 stop32h 55m
Multiple Airlines
Deal found 20/7฿20,193
Mon 7/922:35
BKK
-
BCN
1 stop15h 55m
คอนดอร์
Mon 14/908:00
BCN
-
BKK
1 stop23h 35m
คอนดอร์
Deal found 24/7฿20,362
Mon 2/1103:00
BKK
-
BCN
1 stop15h 55m
คูเวตแอร์เวย์
Tue 10/1114:25
BCN
-
BKK
1 stop13h 40m
คูเวตแอร์เวย์
Deal found 21/7฿20,396
Fri 18/915:55
BKK
-
BCN
1 stop32h 20m
Multiple Airlines
Sun 4/1005:45
BCN
-
BKK
2 stops30h 40m
Multiple Airlines
Deal found 24/7฿20,530
Sat 5/909:55
DMK
-
BCN
2 stops27h 00m
Multiple Airlines
Fri 18/907:40
BCN
-
DMK
3 stops24h 20m
Multiple Airlines
Deal found 20/7฿26,599
Tue 22/912:10
DMK
-
BCN
1 stop25h 25m
Emirates
Tue 27/1020:25
BCN
-
DMK
1 stop17h 50m
Emirates
Deal found 22/7฿26,733
Wed 16/923:50
DMK
-
BCN
1 stop24h 35m
Emirates
Wed 21/1021:25
BCN
-
DMK
1 stop18h 20m
Emirates
Deal found 22/7฿27,610
Tue 13/1012:10
DMK
-
BCN
1 stop30h 15m
Emirates
Tue 17/1115:30
BCN
-
DMK
1 stop36h 30m
Emirates
Deal found 22/7฿27,947

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 25 July 2026.

Round-trip from

฿18,103

One-way from

฿10,282

Popular in

March

Cheapest in

January

Average price

฿26,026
Air China
  • Air China
  • 8/9-21/9
  • 2 total stops
  • 67h 30m total
  • Bangkok to Barcelona
Search Deals
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 21/9
  • 1 total stop
  • 21h 00m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (฿44,756 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿24,218 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 25 July 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 13/9

03:15-07:35

1 stop33h 20m

Barcelona-El Prat

Fri 18/9

10:45-18:10

1 stop26h 25m

฿24,374

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Tue 3/11

22:55-12:50

1 stop19h 55m

Barcelona-El Prat

Tue 10/11

20:25-20:15

1 stop17h 50m

฿28,217

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Mon 14/9

23:55-13:25

1 stop18h 30m

Barcelona-El Prat

Fri 18/9

15:40-11:10

1 stop14h 30m

฿28,250

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 16/9

23:50-19:25

1 stop24h 35m

Barcelona-El Prat

Wed 30/9

15:40-11:10

1 stop14h 30m

฿28,284

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 14/9

07:05-20:05

1 stop18h 00m

Barcelona-El Prat

Sun 27/9

10:05-05:30

1 stop38h 25m

฿28,520

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 28/12

04:05-07:40

2 stops57h 35m

Barcelona-El Prat

Tue 5/1

10:20-14:55

3 stops46h 35m

฿30,914

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Sun 29/11

07:50-07:40

3 stops29h 50m

Barcelona-El Prat

Tue 29/12

10:20-17:50

1 stop25h 30m

฿31,891

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Thu 3/9

23:50-19:25

1 stop24h 35m

Barcelona-El Prat

Sat 19/9

16:15-20:45

1 stop23h 30m

฿32,195

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 7/9

07:05-20:05

1 stop18h 00m

Barcelona-El Prat

Mon 21/9

10:05-00:10

2 stops33h 05m

฿32,667

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Mon 14/9

23:55-13:25

1 stop18h 30m

Barcelona-El Prat

Sun 27/9

15:40-20:45

1 stop24h 05m

฿32,700

Flights are sorted by cheapest return flights first.

Deals found on 20/7

Showing 1-10 of 43 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

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

Currently, January is the cheapest month in which you can book a flight from Bangkok to Barcelona (average of ฿24,879). Flying from Bangkok to Barcelona in March is currently the most expensive (average of ฿36,072). 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?

Airfare is below average for this route at the moment.
Bangkok to Barcelona flights typically cost between ฿23,767 and ฿34,285 in September.
The cheapest return price found within the last 5 days was ฿18,103 on Multiple Airlines (8 Sep–21 Sep).

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

The best time to book flights from Bangkok to Barcelona is 75 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.

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 25 July 2026.
See what other customers who have flown with Qatar Airways,เอทิฮัดแอร์เวย์, andไอบีเรีย 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.
Qatar Airways
7.3
Good
3,747 reviews
Check prices

Food

7.3

Crew

7.9

Boarding

7.5

Entertainment

7.3

Overall

7.3

Comfort

7.3

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.
Qatar Airways
7.3
Good
3,747 reviews
Qatar Airways
7.3
Good
3,747 reviews
Check prices

Food

7.3

Crew

7.9

Boarding

7.5

Entertainment

7.3

Overall

7.3

Comfort

7.3

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.
เอทิฮัดแอร์เวย์
7.3
Good
1,486 reviews
Qatar Airways
7.3
Good
3,747 reviews
Check prices

Food

7.3

Crew

7.9

Boarding

7.5

Entertainment

7.3

Overall

7.3

Comfort

7.3

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.
ไอบีเรีย
7.0
Good
3,256 reviews
Qatar Airways
7.3
Good
3,747 reviews
Check prices

Food

7.3

Crew

7.9

Boarding

7.5

Entertainment

7.3

Overall

7.3

Comfort

7.3

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.

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 18h. เอทิฮัดแอร์เวย์ provides one of the quickest options available for as low as ฿28,520. 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 ฿20,989. Other airlines that can offer you cheap pricing are ไอบีเรีย, from ฿24,571, and Qatar Airways, from ฿25,195. These flights start at 25% 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 ฿6,269. However, be on the lookout for offers from Qatar Airways and เตอร์กิชแอร์ไลน์, 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, January is the cheapest month in which you can book a flight from Bangkok to Barcelona (average of ฿24,879). Flying from Bangkok to Barcelona in March is currently the most expensive (average of ฿36,072). 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 3 airlines flying from Bangkok to Barcelona

Discover the top 3 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 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
เอทิฮัดแอร์เวย์Cheapest฿20,989Average฿30,046FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿24,571Average฿26,985FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
Qatar AirwaysCheapest฿25,195Average฿30,979FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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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