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Cheap flights from Bangkok to Barcelona from ฿10,255

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
13 Aug — 20 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 14 July 2026.

Mon 7/915:55
BKK
-
BCN
1 stop32h 20m
Multiple Airlines
Mon 21/912:20
BCN
-
BKK
1 stop32h 55m
Multiple Airlines
Deal found 13/7฿18,974
Sat 5/915:55
BKK
-
BCN
1 stop20h 40m
Multiple Airlines
Fri 18/921:30
BCN
-
BKK
1 stop21h 40m
Multiple Airlines
Deal found 13/7฿20,143
Mon 2/1103:00
BKK
-
BCN
1 stop15h 55m
คูเวตแอร์เวย์
Tue 10/1114:25
BCN
-
BKK
1 stop13h 40m
คูเวตแอร์เวย์
Deal found 10/7฿20,243
Thu 6/816:50
BKK
-
BCN
1 stop20h 15m
China Eastern
Sun 9/810:55
BCN
-
BKK
2 stops23h 00m
China Eastern
Deal found 10/7฿20,844
Thu 15/1019:35
BKK
-
BCN
1 stop17h 40m
Air China
Thu 29/1011:05
BCN
-
BKK
1 stop32h 25m
Air China
Deal found 13/7฿20,978
Thu 1/1015:55
BKK
-
BCN
1 stop32h 25m
เอทิฮัดแอร์เวย์
Sun 25/1021:50
BCN
-
BKK
1 stop14h 10m
เอทิฮัดแอร์เวย์
Deal found 11/7฿21,112
Tue 25/809:55
DMK
-
BCN
2 stops27h 00m
Multiple Airlines
Sat 24/1016:30
BCN
-
DMK
3 stops39h 20m
Multiple Airlines
Deal found 9/7฿24,218
Sun 2/809:55
DMK
-
BCN
3 stops43h 25m
Multiple Airlines
Tue 18/812:30
BCN
-
DMK
2 stops28h 35m
Multiple Airlines
Deal found 11/7฿26,790
Sat 11/709:55
DMK
-
BCN
2 stops27h 00m
Multiple Airlines
Fri 24/712:50
BCN
-
DMK
2 stops28h 50m
Multiple Airlines
Deal found 9/7฿27,024
Wed 23/906:30
DMK
-
BCN
2 stops17h 50m
Multiple Airlines
Wed 21/1022:30
BCN
-
DMK
2 stops18h 50m
Multiple Airlines
Deal found 13/7฿27,058
Wed 14/1023:50
DMK
-
BCN
1 stop24h 35m
Emirates
Wed 18/1115:30
BCN
-
DMK
1 stop22h 45m
Emirates
Deal found 11/7฿27,559
Wed 16/912:10
DMK
-
BCN
1 stop36h 15m
Emirates
Wed 21/1021:25
BCN
-
DMK
1 stop32h 45m
Emirates
Deal found 10/7฿27,625

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 14 July 2026.

Round-trip from

฿18,974

One-way from

฿10,255

Popular in

March

Cheapest in

January

Average price

฿26,389
Shenzhen Airlines
  • Shenzhen Airlines
  • 7/9-21/9
  • 2 total stops
  • 65h 15m total
  • Bangkok to Barcelona
Search Deals
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 22/9
  • 1 total stop
  • 32h 25m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿34,456 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿23,133 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 14 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 16/8

01:45-08:15

2 stops35h 30m

Barcelona-El Prat

Tue 25/8

18:55-18:20

1 stop18h 25m

฿21,479

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Fri 7/8

16:50-08:05

1 stop20h 15m

Barcelona-El Prat

Fri 28/8

10:55-01:15

2 stops57h 20m

฿23,116

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Thu 23/7

09:55-21:15

1 stop16h 20m

Barcelona-El Prat

Sat 12/9

09:15-13:25

1 stop23h 10m

฿25,053

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 22/9

02:30-21:15

1 stop23h 45m

Barcelona-El Prat

Mon 19/10

09:15-07:35

1 stop17h 20m

฿25,688

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Wed 23/9

03:00-21:15

1 stop23h 15m

Barcelona-El Prat

Mon 19/10

09:15-07:35

1 stop17h 20m

฿25,688
Fastest return journey

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Thu 24/9

09:55-21:15

1 stop16h 20m

Barcelona-El Prat

Sun 18/10

09:15-07:35

1 stop17h 20m

฿26,556

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 2/11

03:00-12:55

1 stop15h 55m

Barcelona-El Prat

Tue 10/11

16:50-10:05

2 stops35h 15m

฿26,757

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 23/9

23:50-19:25

1 stop24h 35m

Barcelona-El Prat

Wed 21/10

21:25-11:10

1 stop32h 45m

฿27,893

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

฿28,026

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Thu 1/10

12:10-13:25

1 stop30h 15m

Barcelona-El Prat

Thu 22/10

21:25-20:45

1 stop18h 20m

฿28,160

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 37 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

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 ฿6,213). Flying from Bangkok to Barcelona in August is currently the most expensive (average of ฿23,416). 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?

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

The best time to book flights from Bangkok to Barcelona is 77 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 14 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
3,743 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

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
3,743 reviews
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

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
1,477 reviews
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

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
3,253 reviews
Qatar Airways
7.3
Good
3,743 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

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 16h 20m. China Eastern provides one of the quickest options available for as low as ฿25,053. 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 ฿20,798. Other airlines that can offer you cheap pricing are ไอบีเรีย, from ฿24,347, and Qatar Airways, from ฿24,965. These flights start at 26% 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 ฿6,212. 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, December is the cheapest month in which you can book a flight from Bangkok to Barcelona (average of ฿6,213). Flying from Bangkok to Barcelona in August is currently the most expensive (average of ฿23,416). 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 14 July 2026.
AirlineCheapestAverageFlexibilityOn-time
เอทิฮัดแอร์เวย์Cheapest฿20,798Average฿29,772FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
ไอบีเรียCheapest฿24,347Average฿26,739FlexibilityNo cancel feeOn-time77%
Search ไอบีเรีย flights
Qatar AirwaysCheapest฿24,965Average฿30,687FlexibilityNo 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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