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Cheap flights from Barcelona to Bangkok from £296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Bangkok departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Barcelona to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
Shenzhen Airlines Logo
11:20 - 02:15
BCN
-
BKK
32h 55m
1 stop
Shenzhen Airlines Logo
12:10 - 09:40
BKK
-
BCN
26h 30m
1 stop
£477Shenzhen Airlines
Wed, 4 Mar - Sun, 29 Mar
Shenzhen Airlines Logo
11:20 - 11:10
BCN
-
BKK
17h 50m
1 stop
Shenzhen Airlines Logo
12:10 - 09:40
BKK
-
BCN
26h 30m
1 stop
£478Shenzhen Airlines
Mon, 16 Mar - Tue, 31 Mar
Shenzhen Airlines Logo
11:20 - 11:10
BCN
-
BKK
17h 50m
1 stop
Shenzhen Airlines Logo
03:15 - 08:40
BKK
-
BCN
35h 25m
1 stop
£494Shenzhen Airlines
Mon, 26 Jan - Sat, 21 Feb
Shenzhen Airlines Logo
12:20 - 18:30
BCN
-
BKK
25h 10m
1 stop
Shenzhen Airlines Logo
19:30 - 09:40
BKK
-
BCN
19h 10m
1 stop
£494Shenzhen Airlines
Mon, 4 May - Sun, 24 May
Shenzhen Airlines Logo
11:20 - 11:10
BCN
-
BKK
17h 50m
1 stop
Shenzhen Airlines Logo
12:10 - 09:40
BKK
-
BCN
26h 30m
1 stop
£495Shenzhen Airlines
Mon, 16 Mar - Sun, 29 Mar
Multiple Airlines Logo
07:40 - 11:30
BCN
-
BKK
22h 50m
2 stops
Multiple Airlines Logo
12:05 - 08:35
BKK
-
BCN
25h 30m
1 stop
£497Multiple Airlines
Thu, 11 Jun - Sat, 27 Jun
Multiple Airlines Logo
06:40 - 11:15
BCN
-
BKK
22h 35m
2 stops
Multiple Airlines Logo
19:00 - 08:30
BKK
-
BCN
18h 30m
1 stop
£497Multiple Airlines
Sat, 31 Jan - Sun, 29 Mar
SWISS Logo
20:00 - 09:50
BCN
-
BKK
32h 50m
1 stop
SWISS Logo
12:50 - 08:50
BKK
-
BCN
25h 00m
1 stop
£504SWISS
Tue, 26 May - Fri, 12 Jun
KLM Logo
06:20 - 09:30
BCN
-
BKK
22h 10m
1 stop
KLM Logo
12:05 - 16:25
BKK
-
BCN
33h 20m
1 stop
£506KLM
Thu, 7 May - Mon, 18 May
SWISS Logo
18:30 - 09:50
BCN
-
BKK
34h 20m
1 stop
SWISS Logo
12:50 - 23:40
BKK
-
BCN
15h 50m
1 stop
£507SWISS
Tue, 26 May - Sat, 13 Jun

KLM flights from Barcelona to Bangkok

Our best KLM deals on Barcelona to Bangkok flight tickets
KLM
7 May
BCN06:20Barcelona-El Prat
22h 10m
1 stop
BKK09:30Bangkok Suvarnabhumi
18 May
BKK12:05Bangkok Suvarnabhumi
33h 20m
1 stop
BCN16:25Barcelona-El Prat
£506
KLM
26 May
BCN11:10Barcelona-El Prat
17h 20m
1 stop
BKK09:30Bangkok Suvarnabhumi
11 Jun
BKK12:05Bangkok Suvarnabhumi
15h 40m
1 stop
BCN22:45Barcelona-El Prat
£509

Cathay Pacific flights from Barcelona to Bangkok

Our best Cathay Pacific deals on Barcelona to Bangkok flight tickets
Cathay Pacific
3 May
BCN13:00Barcelona-El Prat
17h 30m
1 stop
BKK11:30Bangkok Suvarnabhumi
16 May
BKK16:25Bangkok Suvarnabhumi
21h 10m
1 stop
BCN08:35Barcelona-El Prat
£514
Cathay Pacific
2 Apr
BCN13:00Barcelona-El Prat
16h 00m
1 stop
BKK10:00Bangkok Suvarnabhumi
15 Apr
BKK19:00Bangkok Suvarnabhumi
18h 30m
1 stop
BCN08:30Barcelona-El Prat
£535

momondo Fare Finder

 
Customise your flight search to find flights from Barcelona to Bangkok 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, momondo users made 279,928 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from Barcelona to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Wed 4/3

11:20-02:15

1 stop32h 55m

Bangkok Suvarnabhumi

Sun 29/3

12:10-09:40

1 stop26h 30m

£477

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 16/3

11:20-11:10

1 stop17h 50m

Bangkok Suvarnabhumi

Tue 31/3

12:10-09:40

1 stop26h 30m

£478

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 26/1

11:20-11:10

1 stop17h 50m

Bangkok Suvarnabhumi

Sat 21/2

03:15-08:40

1 stop35h 25m

£494

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 4/5

12:20-18:30

1 stop25h 10m

Bangkok Suvarnabhumi

Sun 24/5

19:30-09:40

1 stop19h 10m

£494

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 16/3

11:20-11:10

1 stop17h 50m

Bangkok Suvarnabhumi

Sun 29/3

12:10-09:40

1 stop26h 30m

£495

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 11/6

07:40-11:30

2 stops22h 50m

Bangkok Suvarnabhumi

Sat 27/6

12:05-08:35

1 stop25h 30m

£497

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sat 31/1

06:40-11:15

2 stops22h 35m

Bangkok Suvarnabhumi

Sun 29/3

19:00-08:30

1 stop18h 30m

£497

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 26/5

20:00-09:50

1 stop32h 50m

Bangkok Suvarnabhumi

Fri 12/6

12:50-08:50

1 stop25h 00m

£504

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 7/5

06:20-09:30

1 stop22h 10m

Bangkok Suvarnabhumi

Mon 18/5

12:05-16:25

1 stop33h 20m

£506

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 26/5

18:30-09:50

1 stop34h 20m

Bangkok Suvarnabhumi

Sat 13/6

12:50-23:40

1 stop15h 50m

£507

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bangkok from

How to get the cheapest flight ticket from Barcelona to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok?

The month of May is, on average, the cheapest month to fly to Bangkok from Barcelona, with most prices found around £512. The month of September is another great option to travel to Bangkok, with average flight prices from Barcelona averaging around £525.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around £592 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Barcelona for as low as £531 on momondo.

Cheap Barcelona to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Bangkok

Fastest flight time

21h 40m

Direct flights

None
The fastest flight from Barcelona to Bangkok takes 21h 40m
There are no direct flights from Barcelona to Bangkok. There are no popular flight routes from Barcelona to Bangkok.
Search flight deals

  • How far is Barcelona to Bangkok by plane?

    The distance between Barcelona and Bangkok is about 6010.9 mi. Typically, this will take 21h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Barcelona to Bangkok?

    Prices for flights from Barcelona to Bangkok are refreshed on a daily basis.

  • How many operators does momondo search for flights from Barcelona to Bangkok?

  • How old do you have to be to fly from Barcelona to Bangkok?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Barcelona to Bangkok

Compare and see reviews for airlines that fly from Barcelona to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom £412Free CancellationRating
7.2
137 reviews
Search Air China flights
Shenzhen AirlinesPriceFrom £429Free CancellationRating
7.6
23 reviews
Search Shenzhen Airlines flights
Etihad AirwaysPriceFrom £481Free CancellationRating
7.3
1,370 reviews
Search Etihad Airways flights
EmiratesPriceFrom £571Free CancellationRating
8.1
3,467 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Bangkok?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to Bangkok . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Barcelona to Bangkok with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bangkok from Barcelona with this policy.

How can momondo help me find flights from Barcelona to Bangkok?

momondo helps you find the best flight between Barcelona and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Barcelona to Bangkok right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Barcelona to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport