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Cheap flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport from £269

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — BKK
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Barcelona-El Prat to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Suvarnabhumi
Explore the most affordable flight options available from Barcelona-El Prat to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Thu 1/1010:55
BCN
-
BKK
1 stop32h 45m
China Eastern
Sat 31/1019:55
BKK
-
BCN
1 stop41h 45m
China Eastern
Deal found 26/7£485
Thu 1/1010:55
BCN
-
BKK
1 stop20h 35m
China Eastern
Thu 29/1013:35
BKK
-
BCN
1 stop24h 05m
China Eastern
Deal found 25/7£486
Thu 1/1010:55
BCN
-
BKK
1 stop32h 45m
China Eastern
Thu 5/1121:05
BKK
-
BCN
2 stops40h 35m
China Eastern
Deal found 29/7£491
Fri 20/1110:40
BCN
-
BKK
1 stop32h 50m
Air China
Fri 4/1201:30
BKK
-
BCN
1 stop36h 05m
Air China
Deal found 29/7£492
Wed 11/1111:20
BCN
-
BKK
1 stop32h 00m
Shenzhen Airlines
Thu 26/1112:10
BKK
-
BCN
1 stop26h 25m
Shenzhen Airlines
Deal found 26/7£496
Mon 16/1111:20
BCN
-
BKK
1 stop32h 00m
Shenzhen Airlines
Tue 15/1212:10
BKK
-
BCN
1 stop26h 25m
Shenzhen Airlines
Deal found 28/7£497
Wed 18/1111:20
BCN
-
BKK
1 stop32h 00m
Shenzhen Airlines
Thu 26/1112:10
BKK
-
BCN
1 stop26h 25m
Shenzhen Airlines
Deal found 28/7£497
Wed 28/1011:20
BCN
-
BKK
1 stop17h 50m
Shenzhen Airlines
Wed 25/1102:20
BKK
-
BCN
1 stop36h 15m
Shenzhen Airlines
Deal found 29/7£498
Tue 20/1022:30
BCN
-
BKK
1 stop14h 40m
Etihad Airways
Mon 21/1208:30
BKK
-
BCN
1 stop16h 05m
Etihad Airways
Deal found 28/7£502
Tue 3/1110:20
BCN
-
BKK
1 stop33h 35m
China Eastern
Thu 12/1113:35
BKK
-
BCN
1 stop24h 05m
China Eastern
Deal found 27/7£503
Thu 1/1010:55
BCN
-
BKK
1 stop23h 55m
China Eastern
Sat 10/1013:35
BKK
-
BCN
1 stop23h 30m
China Eastern
Deal found 27/7£503
Tue 10/1110:20
BCN
-
BKK
1 stop20h 00m
China Eastern
Mon 23/1105:05
BKK
-
BCN
1 stop32h 35m
China Eastern
Deal found 28/7£504

Find flight deals from Barcelona-El Prat to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Suvarnabhumi (BKK). 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 30 July 2026.

Round-trip from

£485

One-way from

£269

Popular in

August

Cheapest in

June

Average price

£678
China Eastern
  • China Eastern
  • 1/10-31/10
  • 2 total stops
  • 74h 30m total
  • Barcelona to Bangkok
Search Deals
8/11
  • 8/11
  • 2 total stops
  • 22h 40m total
  • Barcelona to Bangkok
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 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 Barcelona-El Prat to Suvarnabhumi 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 858,174 searches. Data last updated 30 July 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Fri 11/9

10:55-22:15

3 stops30h 20m

Bangkok Suvarnabhumi

Fri 18/9

13:35-22:45

2 stops38h 10m

£629

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sat 26/9

16:25-00:05

1 stop50h 40m

Bangkok Suvarnabhumi

Sat 10/10

15:25-15:05

2 stops28h 40m

£637

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 17/12

10:20-12:20

1 stop20h 00m

Bangkok Suvarnabhumi

Sun 10/1

13:35-07:40

1 stop24h 05m

£648

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Fri 18/12

10:20-04:05

1 stop35h 45m

Bangkok Suvarnabhumi

Fri 15/1

21:05-07:40

3 stops40h 35m

£655

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Fri 18/12

10:20-04:05

1 stop35h 45m

Bangkok Suvarnabhumi

Thu 7/1

07:50-07:40

3 stops29h 50m

£655

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 6/10

18:40-14:50

2 stops15h 10m

Bangkok Suvarnabhumi

Thu 26/11

14:00-09:10

1 stop25h 10m

£657

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 24/8

09:20-09:15

2 stops18h 55m

Bangkok Suvarnabhumi

Mon 7/9

11:25-08:45

2 stops26h 20m

£733
Fastest return journey

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sat 31/10

15:35-15:30

2 stops17h 55m

Bangkok Suvarnabhumi

Sun 15/11

13:15-23:00

1 stop15h 45m

£773

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 26/11

13:35-00:15

2 stops28h 40m

Bangkok Suvarnabhumi

Fri 11/12

19:15-12:45

2 stops47h 30m

£897

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 17/12

10:05-09:45

1 stop17h 40m

Bangkok Suvarnabhumi

Sun 10/1

15:05-19:55

2 stops34h 50m

£954

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Barcelona-El Prat to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Barcelona-El Prat 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 Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

Currently, June is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport (average of £536). Flying from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport in August is currently the most expensive (average of £696). 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 Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment.

Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flights typically cost between £612 and £801 in October.
The cheapest return price found within the last 5 days was £485 on China Eastern (1 Oct–31 Oct).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 30 July 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport, such as Air China and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.4
Good
159 reviews
Check prices

Food

7.2

Comfort

7.2

Crew

8.0

Overall

7.4

Entertainment

6.5

Boarding

7.8

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
Air China
7.4
Good
159 reviews
Air China
7.4
Good
159 reviews
Check prices

Food

7.2

Comfort

7.2

Crew

8.0

Overall

7.4

Entertainment

6.5

Boarding

7.8

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
Etihad Airways
7.3
Good
1,499 reviews
Air China
7.4
Good
159 reviews
Check prices

Food

7.2

Comfort

7.2

Crew

8.0

Overall

7.4

Entertainment

6.5

Boarding

7.8

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Suvarnabhumi. 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 Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

    China Eastern and SAUDIA can get you from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport in just under 30h 20m. Your travel time can differ by up to 20h 20m. Barcelona-El Prat Airport and Bangkok Suvarnabhumi Airport are separated by a distance of 6031 mi. 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 Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport round-trip?

    Air China, at £415, was found to be the cheapest airline from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport. An alternate airline flying to your destination would be Etihad Airways. These flights start at 30% lower than the current average price 3 months from now.

  • Can I find deals for flights from Barcelona-El Prat to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to Suvarnabhumi.

  • Can I find deals for business class flights from Barcelona-El Prat to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Suvarnabhumi 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 Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

    Currently, June is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport (average of £536). Flying from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport in August is currently the most expensive (average of £696). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Cha-am
Kanchanaburi
Pak Chong
Chonburi
Ko Samet
Ayutthaya
Sattahip
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Barcelona-El Prat to Suvarnabhumi

Discover the top 2 airlines that operate flights from Barcelona-El Prat to Suvarnabhumi. 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 858,174 searches. Data last updated 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£415Average£508FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£484Average£556FlexibilityNo cancel feeOn-time75%
Search Etihad 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 Barcelona-El Prat to Suvarnabhumi?

When you search for this flight from Barcelona-El Prat to Suvarnabhumi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Suvarnabhumi?

Millions of users choose and trust Cheapflights to book the best flight deals from Barcelona-El Prat to Suvarnabhumi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Barcelona-El Prat to Suvarnabhumi with no change fees?

Need flexible booking options for your flight to Suvarnabhumi from Barcelona-El Prat? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Suvarnabhumi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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