Cheap flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport from £291

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — BKK
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Barcelona-El Prat to Bangkok Suvarnabhumi are usually found in May or September, booked 45 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap 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 20 November 2025.

Round-trip from

£514

One-way from

£291

Popular in

August

Cheapest in

May

Average price

£583
Austrian Airlines
  • Austrian Airlines
  • 30/4-24/5
  • 2 total stops
  • 33h 35m total
  • Barcelona to Bangkok
Shenzhen Airlines
  • Shenzhen Airlines
  • 3/12
  • 1 total stop
  • 32h 55m total
  • Barcelona to Bangkok
Highest demand for flights based on searches. 7% potential increase in price (£37 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in November 2025

Find 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 20 November 2025.

Tue 9/1215:35BCN - BKK
1 stop16h 05mSAUDIA
Fri 12/1201:15BKK - BCN
1 stop18h 55mSAUDIA
Deal found 18/11£531
Tue 9/1210:00BCN - BKK
1 stop19h 45mEtihad Airways
Sun 21/1220:05BKK - BCN
1 stop17h 00mEtihad Airways
Deal found 18/11£564
Sun 30/1110:00BCN - BKK
1 stop19h 45mEtihad Airways
Mon 29/1202:55BKK - BCN
1 stop21h 40mEtihad Airways
Deal found 18/11£565
Tue 9/1215:35BCN - BKK
1 stop25h 55mSAUDIA
Fri 26/1201:15BKK - BCN
1 stop18h 55mSAUDIA
Deal found 19/11£569
Wed 3/1207:20BCN - BKK
1 stop21h 05mMultiple Airlines
Thu 4/1212:25BKK - BCN
1 stop36h 40mMultiple Airlines
Deal found 18/11£571
Fri 28/1112:10BCN - BKK
1 stop14h 30mTurkish Airlines
Thu 11/1205:50BKK - BCN
1 stop24h 00mTurkish Airlines
Deal found 19/11£574
Thu 27/1115:35BCN - BKK
1 stop16h 05mSAUDIA
Fri 12/1201:15BKK - BCN
1 stop18h 55mSAUDIA
Deal found 19/11£580
Sat 27/1211:40BCN - BKK
1 stop14h 30mITA Airways
Mon 12/112:15BKK - BCN
1 stop28h 35mITA Airways
Deal found 19/11£581
Sun 23/1121:50BCN - BKK
1 stop19h 30mEtihad Airways
Sun 7/1214:40BKK - BCN
1 stop22h 25mEtihad Airways
Deal found 18/11£585
Sat 6/1210:00BCN - BKK
1 stop31h 20mEtihad Airways
Fri 12/1208:55BKK - BCN
1 stop15h 40mEtihad Airways
Deal found 18/11£586
Sat 22/1110:00BCN - BKK
1 stop31h 25mEtihad Airways
Sun 30/1114:40BKK - BCN
1 stop22h 25mEtihad Airways
Deal found 19/11£587
Fri 28/1110:00BCN - BKK
1 stop26h 00mEtihad Airways
Sun 18/120:05BKK - BCN
1 stop17h 00mEtihad Airways
Deal found 19/11£587

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 20 November 2025.
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

Barcelona-El Prat

Fly to

Suvarnabhumi

Route

Depart

Return

Price

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Fri 2/1

11:20-18:30

1 stop25h 10m

Bangkok Suvarnabhumi

Sat 24/1

03:15-08:40

1 stop35h 25m

£527

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 13/1

15:35-13:40

1 stop16h 05m

Bangkok Suvarnabhumi

Fri 30/1

01:15-14:10

1 stop18h 55m

£531

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Wed 18/3

11:20-18:30

1 stop25h 10m

Bangkok Suvarnabhumi

Mon 23/3

03:15-08:40

1 stop35h 25m

£532

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 2/3

10:05-06:05

1 stop38h 00m

Bangkok Suvarnabhumi

Sat 14/3

15:00-19:55

1 stop34h 55m

£599

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Wed 14/1

10:15-20:00

2 stops27h 45m

Bangkok Suvarnabhumi

Wed 11/3

21:10-07:10

1 stop40h 00m

£603

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sun 22/3

10:05-13:15

1 stop21h 10m

Bangkok Suvarnabhumi

Sat 28/3

15:00-19:05

1 stop34h 05m

£613

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 2/12

10:20-17:50

1 stop25h 30m

Bangkok Suvarnabhumi

Sat 6/12

16:50-07:40

1 stop20h 50m

£616

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sun 30/11

10:00-11:45

1 stop19h 45m

Bangkok Suvarnabhumi

Mon 29/12

02:55-18:35

1 stop21h 40m

£635

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Wed 14/1

21:50-00:00

2 stops20h 10m

Bangkok Suvarnabhumi

Tue 10/3

02:55-18:35

1 stop21h 40m

£642

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 5/1

10:00-23:25

2 stops31h 25m

Bangkok Suvarnabhumi

Tue 20/1

08:55-18:35

1 stop15h 40m

£664

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 21 results
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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?

Use this chart to determine the optimal time to book a return flight from Barcelona-El Prat to Suvarnabhumi. Price data was last updated on 14 November 2025.

Booking 36 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, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport (average of £206). Flying from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £539). 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.

What is the cheapest time of day to fly from BCN to BKK?

Find hourly flight availability from Barcelona-El Prat to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2025.

A simple way to save on the total cost of your ticket is to fly from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport at midday. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

How much does it cost for a return flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

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 20 November 2025.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport, such as Shenzhen Airlines, Etihad Airways, andAir China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Overall

7.5

Boarding

7.8

Entertainment

6.3

Food

6.9

Crew

8.0

Comfort

7.5

Overall

7.5

Boarding

7.8

Entertainment

6.3

Food

6.9

Crew

8.0

Comfort

7.5

Overall

7.5

Boarding

7.8

Entertainment

6.3

Food

6.9

Crew

8.0

Comfort

7.5

Overall

7.5

Boarding

7.8

Entertainment

6.3

Food

6.9

Crew

8.0

Comfort

7.5

Overall

7.5

Boarding

7.8

Entertainment

6.3

Food

6.9

Crew

8.0

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?

    ITA Airways, Shenzhen Airlines, and SAUDIA can get you from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport in just under 14h 30m. Your travel time can differ by up to 10h 40m. 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?

    Shenzhen Airlines, at £439, was found to be the cheapest airline from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport.Alternate airlines flying return to your destination include Air China and Iberia. These flights start at 27% 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, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport (average of £206). Flying from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £539). 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
Pak Chong
Chonburi
Ayutthaya
Ko Samet
Sattahip
Ko Lan

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Top 4 airlines flying from Barcelona-El Prat to Suvarnabhumi

Discover the top 4 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 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£439Average£452FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£454Average£599FlexibilityNo cancel feeOn-time67%
Search Air China flights
IberiaCheapest£529Average£639FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Etihad AirwaysCheapest£539Average£677FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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How does Cheapflights help users find flights from Barcelona-El Prat to Suvarnabhumi?

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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.

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