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Cheap flights from Barcelona to Bangkok from £298

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 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Etihad Airways Logo
10:45 - 06:45
BCN
-
BKK
15h 00m
1 stop
Etihad Airways Logo
20:40 - 19:20
BKK
-
BCN
27h 40m
1 stop
£502Etihad Airways
Thu, 14 May - Thu, 28 May
SAUDIA Logo
16:25 - 13:40
BCN
-
BKK
16h 15m
1 stop
SAUDIA Logo
05:45 - 15:55
BKK
-
BCN
39h 10m
2 stops
£504SAUDIA
Tue, 23 Jun - Sun, 28 Jun
Shenzhen Airlines Logo
12:20 - 02:15
BCN
-
BKK
32h 55m
1 stop
Shenzhen Airlines Logo
03:15 - 09:40
BKK
-
BCN
35h 25m
1 stop
£505Shenzhen Airlines
Mon, 8 Jun - Sat, 20 Jun
Shenzhen Airlines Logo
12:20 - 02:15
BCN
-
BKK
32h 55m
1 stop
Shenzhen Airlines Logo
03:15 - 09:40
BKK
-
BCN
35h 25m
1 stop
£505Shenzhen Airlines
Mon, 18 May - Sat, 4 Jul
Shenzhen Airlines Logo
12:20 - 02:15
BCN
-
BKK
32h 55m
1 stop
Shenzhen Airlines Logo
03:15 - 09:40
BKK
-
BCN
35h 25m
1 stop
£506Shenzhen Airlines
Mon, 8 Jun - Sat, 20 Jun
Multiple Airlines Logo
06:30 - 19:00
BCN
-
BKK
31h 30m
2 stops
Multiple Airlines Logo
09:40 - 23:55
BKK
-
BCN
19h 15m
2 stops
£508Multiple Airlines
Thu, 14 May - Wed, 27 May
Multiple Airlines Logo
07:20 - 18:10
BCN
-
BKK
29h 50m
2 stops
Multiple Airlines Logo
09:15 - 00:05
BKK
-
BCN
19h 50m
2 stops
£511Multiple Airlines
Thu, 14 May - Thu, 28 May
Shenzhen Airlines Logo
12:20 - 02:15
BCN
-
BKK
32h 55m
1 stop
Shenzhen Airlines Logo
03:15 - 09:40
BKK
-
BCN
35h 25m
1 stop
£514Shenzhen Airlines
Mon, 18 May - Wed, 3 Jun
Shenzhen Airlines Logo
12:20 - 02:15
BCN
-
BKK
32h 55m
1 stop
Shenzhen Airlines Logo
03:15 - 09:40
BKK
-
BCN
35h 25m
1 stop
£514Shenzhen Airlines
Mon, 18 May - Sat, 6 Jun
Etihad Airways Logo
10:45 - 06:45
BCN
-
BKK
15h 00m
1 stop
Etihad Airways Logo
21:00 - 19:15
BKK
-
BCN
27h 15m
1 stop
£517Etihad Airways
Wed, 27 May - Sat, 13 Jun

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Etihad Airways flights from Barcelona to Bangkok

Our best Etihad Airways deals on Barcelona to Bangkok flight tickets
Etihad Airways
14 May
BCN10:45Barcelona-El Prat
15h 00m
1 stop
BKK06:45Bangkok Suvarnabhumi
28 May
BKK20:40Bangkok Suvarnabhumi
27h 40m
1 stop
BCN19:20Barcelona-El Prat
£502
Etihad Airways
27 May
BCN10:45Barcelona-El Prat
15h 00m
1 stop
BKK06:45Bangkok Suvarnabhumi
13 Jun
BKK21:00Bangkok Suvarnabhumi
27h 15m
1 stop
BCN19:15Barcelona-El Prat
£517
Etihad Airways
23 May
BCN10:45Barcelona-El Prat
15h 00m
1 stop
BKK06:45Bangkok Suvarnabhumi
27 May
BKK09:40Bangkok Suvarnabhumi
14h 40m
1 stop
BCN19:20Barcelona-El Prat
£518

SAUDIA flights from Barcelona to Bangkok

Our best SAUDIA deals on Barcelona to Bangkok flight tickets
SAUDIA
23 Jun
BCN16:25Barcelona-El Prat
16h 15m
1 stop
BKK13:40Bangkok Suvarnabhumi
28 Jun
BKK05:45Bangkok Suvarnabhumi
39h 10m
2 stops
BCN15:55Barcelona-El Prat
£504
SAUDIA
11 Jun
BCN16:25Barcelona-El Prat
26h 40m
1 stop
BKK00:05Bangkok Suvarnabhumi
28 Jun
BKK05:45Bangkok Suvarnabhumi
39h 10m
2 stops
BCN15:55Barcelona-El Prat
£541
SAUDIA
16 Jun
BCN16:25Barcelona-El Prat
26h 40m
1 stop
BKK00:05Bangkok Suvarnabhumi
23 Jun
BKK10:40Bangkok Suvarnabhumi
34h 20m
2 stops
BCN16:00Barcelona-El Prat
£542

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 22 April 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

Cheapest return flight

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 14/5

10:45-06:45

1 stop15h 00m

Bangkok Suvarnabhumi

Thu 28/5

20:40-19:20

1 stop27h 40m

£502

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 23/6

16:25-13:40

1 stop16h 15m

Bangkok Suvarnabhumi

Sun 28/6

05:45-15:55

2 stops39h 10m

£504

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 8/6

12:20-02:15

1 stop32h 55m

Bangkok Suvarnabhumi

Sat 20/6

03:15-09:40

1 stop35h 25m

£505

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 18/5

12:20-02:15

1 stop32h 55m

Bangkok Suvarnabhumi

Sat 4/7

03:15-09:40

1 stop35h 25m

£505

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 8/6

12:20-02:15

1 stop32h 55m

Bangkok Suvarnabhumi

Sat 20/6

03:15-09:40

1 stop35h 25m

£506

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 14/5

06:30-19:00

2 stops31h 30m

Bangkok Suvarnabhumi

Wed 27/5

09:40-23:55

2 stops19h 15m

£508

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 14/5

07:20-18:10

2 stops29h 50m

Bangkok Suvarnabhumi

Thu 28/5

09:15-00:05

2 stops19h 50m

£511

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 18/5

12:20-02:15

1 stop32h 55m

Bangkok Suvarnabhumi

Wed 3/6

03:15-09:40

1 stop35h 25m

£514

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 18/5

12:20-02:15

1 stop32h 55m

Bangkok Suvarnabhumi

Sat 6/6

03:15-09:40

1 stop35h 25m

£514
Fastest return journey

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Wed 27/5

10:45-06:45

1 stop15h 00m

Bangkok Suvarnabhumi

Sat 13/6

21:00-19:15

1 stop27h 15m

£517

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 typical price of a round-trip flight between Barcelona and Bangkok?

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 £534. The month of September is another great option to travel to Bangkok, with average flight prices from Barcelona averaging around £534.

How far in advance should I book a flight from Barcelona 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 £594 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 £545 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

20h 05m

Direct flights

None
The fastest flight from Barcelona to Bangkok takes 20h 05m
There are no direct flights from Barcelona to Bangkok. There are no popular flight routes from Barcelona to Bangkok.
Search flight deals

Frequently asked questions about flying from Barcelona to Bangkok

  • How far is Barcelona to Bangkok by plane?

    The distance between Barcelona and Bangkok is about 6010.9 mi. Typically, this will take 20h 05m 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 £409Free CancellationRating
7.3
148 reviews
Search Air China flights
Etihad AirwaysPriceFrom £477Free CancellationRating
7.3
1,433 reviews
Search Etihad Airways 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