Find flights
When to book
Airlines
FAQs

Cheap flights from Bangkok to Barcelona from ฿10,163

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BCN
16 Sep — 23 Sep1
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 17 August 2026.

Mon 14/915:55 -
1 stop32h 20m
Mon 28/921:30 -
1 stop21h 40m
Deal found 13/8฿18,042
Fri 25/915:55 -
1 stop32h 30m
Tue 29/910:55 -
1 stop29h 00m
Deal found 13/8฿18,307
Thu 17/915:55 -
1 stop32h 25m
Tue 29/910:55 -
2 stops23h 00m
Deal found 15/8฿18,538
Wed 28/1009:20 -
1 stop17h 05m
Wed 11/1107:10 -
2 stops23h 20m
Deal found 12/8฿18,936
Wed 4/1109:20 -
1 stop19h 45m
Wed 11/1113:10 -
2 stops34h 20m
Deal found 15/8฿19,366
Wed 28/1009:20 -
1 stop17h 05m
Tue 10/1107:00 -
2 stops23h 30m
Deal found 12/8฿19,498
Sun 13/915:55 -
1 stop20h 40m
Mon 28/912:20 -
1 stop32h 55m
Deal found 14/8฿19,664
Sat 3/1006:30 -
2 stops17h 45m
Thu 15/1008:05 -
3 stops24h 00m
Deal found 16/8฿24,696
Mon 14/913:30 -
1 stop28h 55m
Mon 28/915:40 -
1 stop14h 30m
Deal found 13/8฿26,417
Wed 4/1123:00 -
2 stops23h 45m
Wed 11/1107:40 -
2 stops20h 25m
Deal found 15/8฿26,814
Thu 8/1023:50 -
2 stops23h 40m
Thu 15/1008:40 -
2 stops21h 30m
Deal found 14/8฿27,179
Wed 28/1022:55 -
1 stop25h 40m
Wed 11/1115:30 -
1 stop22h 45m
Deal found 12/8฿27,443

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 17 August 2026.

Round-trip from

฿18,042

One-way from

฿10,163

Popular in

March

Cheapest in

January

Average price

฿26,152
China Eastern
  • China Eastern
  • 10/9-23/9
  • 2 total stops
  • 56h 20m total
  • Bangkok to Barcelona
Search Deals
12/10
  • 12/10
  • 2 total stops
  • 44h 40m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿55,858 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿24,685 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 17 August 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 Bangkok Suvarnabhumi - BCN Barcelona-El Prat

BKKBCN

Bangkok Suvarnabhumi

Wed 18/11

08:30-18:35

1 stop16h 05m

Barcelona-El Prat

Sun 22/11

21:50-11:45

1 stop31h 55m

฿23,703

BangkokBarcelona

BKK Bangkok Suvarnabhumi - BCN Barcelona-El Prat

BKKBCN

Bangkok Suvarnabhumi

Sat 26/9

02:30-14:40

1 stop17h 10m

Barcelona-El Prat

Sun 4/10

09:15-07:35

1 stop17h 20m

฿26,715

BangkokBarcelona

DMK Bangkok Don Mueang Intl - BCN Barcelona-El Prat

DMKBCN

Bangkok Don Mueang Intl

Wed 28/10

22:55-18:35

1 stop25h 40m

Barcelona-El Prat

Wed 11/11

15:30-20:15

1 stop22h 45m

฿27,443

BangkokBarcelona

DMK Bangkok Don Mueang Intl - BCN Barcelona-El Prat

DMKBCN

Bangkok Don Mueang Intl

Wed 23/9

23:50-19:25

1 stop24h 35m

Barcelona-El Prat

Wed 7/10

15:40-11:10

1 stop14h 30m

฿28,006

BangkokBarcelona

DMK Bangkok Don Mueang Intl - BCN Barcelona-El Prat

DMKBCN

Bangkok Don Mueang Intl

Wed 28/10

23:00-18:35

1 stop25h 35m

Barcelona-El Prat

Mon 9/11

20:25-20:10

1 stop17h 45m

฿28,006

BangkokBarcelona

DMK Bangkok Don Mueang Intl - BCN Barcelona-El Prat

DMKBCN

Bangkok Don Mueang Intl

Tue 27/10

23:00-12:50

1 stop19h 50m

Barcelona-El Prat

Mon 9/11

20:25-20:10

1 stop17h 45m

฿28,006

BangkokBarcelona

DMK Bangkok Don Mueang Intl - BCN Barcelona-El Prat

DMKBCN

Bangkok Don Mueang Intl

Wed 18/11

23:00-12:50

1 stop19h 50m

Barcelona-El Prat

Sun 22/11

20:25-20:10

1 stop17h 45m

฿28,006

BangkokBarcelona

DMK Bangkok Don Mueang Intl - BCN Barcelona-El Prat

DMKBCN

Bangkok Don Mueang Intl

Wed 23/9

12:10-08:35

1 stop25h 25m

Barcelona-El Prat

Mon 5/10

21:25-20:45

1 stop18h 20m

฿28,006

BangkokBarcelona

BKK Bangkok Suvarnabhumi - BCN Barcelona-El Prat

BKKBCN

Bangkok Suvarnabhumi

Sat 3/10

21:45-17:40

1 stop24h 55m

Barcelona-El Prat

Sat 17/10

07:40-05:05

1 stop16h 25m

฿28,039

BangkokBarcelona

BKK Bangkok Suvarnabhumi - BCN Barcelona-El Prat

BKKBCN

Bangkok Suvarnabhumi

Sun 4/10

06:40-17:40

1 stop16h 00m

Barcelona-El Prat

Sat 17/10

07:40-05:05

1 stop16h 25m

฿28,039

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

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 ฿24,431). Flying from Bangkok to Barcelona in March is currently the most expensive (average of ฿35,422). 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 ฿23,802 and ฿32,045 in September.
The cheapest return price found within the last 5 days was ฿18,042 on Multiple Airlines (10 Sep–23 Sep).

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 17 August 2026.
See what other customers who have flown with Qatar Airways and เอทิฮัดแอร์เวย์ 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
7.4
Good
3,740 reviews
Check prices

Entertainment

7.3

Comfort

7.3

Food

7.3

Crew

7.9

Boarding

7.5

Overall

7.4

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
7.4
Good
3,740 reviews
Qatar Airways
7.4
Good
3,740 reviews
Check prices

Entertainment

7.3

Comfort

7.3

Food

7.3

Crew

7.9

Boarding

7.5

Overall

7.4

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
1,504 reviews
Qatar Airways
7.4
Good
3,740 reviews
Check prices

Entertainment

7.3

Comfort

7.3

Food

7.3

Crew

7.9

Boarding

7.5

Overall

7.4

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 05m. เอทิฮัดแอร์เวย์ provides one of the quickest options available for as low as ฿23,703. 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 ฿20,611. Another airline that can offer you cheap pricing is Qatar Airways. These flights start at 24% 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 ฿6,156. 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 ฿24,431). Flying from Bangkok to Barcelona in March is currently the most expensive (average of ฿35,422). 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 2 airlines flying from Bangkok to Barcelona

Discover the top 2 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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
เอทิฮัดแอร์เวย์Cheapest฿20,611Average฿28,197FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
Qatar AirwaysCheapest฿24,741Average฿29,975FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.