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Cheap flights from Barcelona-El Prat Airport to Bangkok from $398

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-El Prat Airport to Bangkok departing on 11/30. 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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Find the cheapest flights from Barcelona-El Prat Airport to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Shenzhen Airlines Logo
11:20 am - 6:30 pmBCN-BKK
25h 10m1 stop
Shenzhen Airlines Logo
12:10 pm - 8:40 amBKK-BCN
26h 30m1 stop
$661Shenzhen Airlines
Find Deal
Fri, Jan 9 - Sun, Feb 1
Multiple Airlines Logo
10:20 am - 3:05 pmBCN-BKK
22h 45m1 stop
Multiple Airlines Logo
2:55 am - 11:35 pmBKK-BCN
26h 40m2 stops
$662Multiple Airlines
Find Deal
Sat, Mar 14 - Thu, Mar 26
Kuwait Airways Logo
2:25 pm - 10:05 amBCN-BKK
13h 40m1 stop
Kuwait Airways Logo
3:00 am - 12:55 pmBKK-BCN
15h 55m1 stop
$670Kuwait Airways
Find Deal
Tue, Mar 3 - Mon, Mar 23
Qatar Airways Logo
3:20 pm - 6:25 pmBCN-BKK
21h 05m1 stop
Qatar Airways Logo
2:15 pm - 7:05 amBKK-BCN
22h 50m2 stops
$698Qatar Airways
Find Deal
Mon, Mar 2 - Mon, Mar 16
Kuwait Airways Logo
2:25 pm - 10:05 amBCN-BKK
13h 40m1 stop
Kuwait Airways Logo
3:00 am - 12:55 pmBKK-BCN
15h 55m1 stop
$707Kuwait Airways
Find Deal
Thu, Mar 5 - Mon, Mar 16
Air China Logo
11:05 am - 1:30 amBCN-BKK
32h 25m1 stop
Air China Logo
7:30 pm - 7:35 amBKK-BCN
18h 05m1 stop
$710Air China
Find Deal
Thu, Jan 29 - Sun, Feb 1
Air China Logo
11:05 am - 1:30 amBCN-BKK
32h 25m1 stop
Air China Logo
7:30 pm - 7:35 amBKK-BCN
18h 05m1 stop
$712Air China
Find Deal
Thu, Mar 5 - Tue, Mar 24
Qatar Airways Logo
10:15 pm - 6:25 pmBCN-BKK
14h 10m1 stop
Qatar Airways Logo
2:15 pm - 7:05 amBKK-BCN
22h 50m2 stops
$716Qatar Airways
Find Deal
Mon, Mar 16 - Thu, Mar 26
Etihad Airways Logo
10:00 am - 5:55 amBCN-BKK
13h 55m1 stop
Etihad Airways Logo
2:55 am - 6:35 pmBKK-BCN
21h 40m1 stop
$738Etihad Airways
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Sun, Dec 7 - Wed, Dec 31
Etihad Airways Logo
9:50 pm - 11:45 amBCN-BKK
31h 55m1 stop
Etihad Airways Logo
2:40 pm - 7:05 amBKK-BCN
22h 25m1 stop
$742Etihad Airways
Find Deal
Sun, Jan 11 - Tue, Feb 10

Kuwait Airways flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

Our best Kuwait Airways deals on Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flight tickets
Kuwait Airways
Mar 3
BCN2:25 pmBarcelona-El Prat
13h 40m
1 stop
BKK10:05 amBangkok Suvarnabhumi
Mar 23
BKK3:00 amBangkok Suvarnabhumi
15h 55m
1 stop
BCN12:55 pmBarcelona-El Prat
$670
Find similar
Kuwait Airways
Mar 5
BCN2:25 pmBarcelona-El Prat
13h 40m
1 stop
BKK10:05 amBangkok Suvarnabhumi
Mar 16
BKK3:00 amBangkok Suvarnabhumi
15h 55m
1 stop
BCN12:55 pmBarcelona-El Prat
$707
Find similar
Kuwait Airways
Feb 5
BCN2:25 pmBarcelona-El Prat
13h 40m
1 stop
BKK10:05 amBangkok Suvarnabhumi
Feb 9
BKK3:00 amBangkok Suvarnabhumi
15h 55m
1 stop
BCN12:55 pmBarcelona-El Prat
$723
Find similar

China Eastern flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

Our best China Eastern deals on Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flight tickets
China Eastern
Jan 11
BCN10:20 amBarcelona-El Prat
20h 00m
1 stop
BKK12:20 pmBangkok Suvarnabhumi
Jan 24
BKK1:35 pmBangkok Suvarnabhumi
24h 05m
1 stop
BCN7:40 amBarcelona-El Prat
$685
Find similar
China Eastern
Jan 11
BCN10:20 amBarcelona-El Prat
23h 35m
1 stop
BKK3:55 pmBangkok Suvarnabhumi
Jan 21
BKK1:35 pmBangkok Suvarnabhumi
24h 05m
1 stop
BCN7:40 amBarcelona-El Prat
$686
Find similar
China Eastern
Dec 14
BCN10:20 amBarcelona-El Prat
25h 30m
1 stop
BKK5:50 pmBangkok Suvarnabhumi
Dec 21
BKK7:55 pmBangkok Suvarnabhumi
41h 45m
1 stop
BCN7:40 amBarcelona-El Prat
$705
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport 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 832,500 searches. Data last updated October 31, 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

Fly to

Route

Depart

Return

Price

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Fri 1/9

11:20 am-6:30 pm

1 stop25h 10m

Bangkok Suvarnabhumi

Sun 2/1

12:10 pm-8:40 am

1 stop26h 30m

$661

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sat 3/14

10:20 am-3:05 pm

1 stop22h 45m

Bangkok Suvarnabhumi

Thu 3/26

2:55 am-11:35 pm

2 stops26h 40m

$662

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Tue 3/3

2:25 pm-10:05 am

1 stop13h 40m

Bangkok Suvarnabhumi

Mon 3/23

3:00 am-12:55 pm

1 stop15h 55m

$670

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 3/2

3:20 pm-6:25 pm

1 stop21h 05m

Bangkok Suvarnabhumi

Mon 3/16

2:15 pm-7:05 am

2 stops22h 50m

$698

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 3/5

2:25 pm-10:05 am

1 stop13h 40m

Bangkok Suvarnabhumi

Mon 3/16

3:00 am-12:55 pm

1 stop15h 55m

$707

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 1/29

11:05 am-1:30 am

1 stop32h 25m

Bangkok Suvarnabhumi

Sun 2/1

7:30 pm-7:35 am

1 stop18h 05m

$710

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Thu 3/5

11:05 am-1:30 am

1 stop32h 25m

Bangkok Suvarnabhumi

Tue 3/24

7:30 pm-7:35 am

1 stop18h 05m

$712

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Mon 3/16

10:15 pm-6:25 pm

1 stop14h 10m

Bangkok Suvarnabhumi

Thu 3/26

2:15 pm-7:05 am

2 stops22h 50m

$716

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sun 12/7

10:00 am-5:55 am

1 stop13h 55m

Bangkok Suvarnabhumi

Wed 12/31

2:55 am-6:35 pm

1 stop21h 40m

$738

BarcelonaBangkok

BCN - BKK

BCNBKK

Barcelona-El Prat

Sun 1/11

9:50 pm-11:45 am

1 stop31h 55m

Bangkok Suvarnabhumi

Tue 2/10

2:40 pm-7:05 am

1 stop22h 25m

$742

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

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 Suvarnabhumi Airport?

The month of May is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Barcelona-El Prat Airport, with most prices found around $686. The month of September is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Barcelona-El Prat Airport averaging around $703.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Sunday when prices can be found for as low as $774. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Barcelona-El Prat Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $883.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. Flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport during this time can be as low as $812. At noon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,087 per ticket.

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

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $794 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Barcelona-El Prat Airport for as low as $749 on momondo.

Can stopping save me money on Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flight.

How have Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of October 2025, prices for Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport (BCN to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

Direct flights

None
There are no direct flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport.
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  • How far is Barcelona-El Prat to Bangkok Suvarnabhumi by plane?

    The straight-line distance from Barcelona-El Prat to Bangkok Suvarnabhumi is 6031.2 mi. Flights usually cover this in 13h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport.

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

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport?

Best airlines flying from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $408Free CancellationRating
7.5
1,777 reviews
Search SWISS flights
Shenzhen AirlinesPriceFrom $548Free CancellationRating
7.5
20 reviews
Search Shenzhen Airlines flights
Kuwait AirwaysPriceFrom $569Free CancellationRating
7.2
314 reviews
Search Kuwait Airways flights
Austrian AirlinesPriceFrom $584Free CancellationRating
7.6
862 reviews
Search Austrian Airlines flights
Air ChinaPriceFrom $618Free CancellationRating
7.1
119 reviews
Search Air China flights
SAUDIAPriceFrom $624Free CancellationRating
7.4
638 reviews
Search SAUDIA flights
Royal JordanianPriceFrom $627Free CancellationRating
6.8
434 reviews
Search Royal Jordanian flights
ITA AirwaysPriceFrom $672Free CancellationRating
6.7
1,079 reviews
Search ITA Airways flights
Qatar AirwaysPriceFrom $698Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights
IberiaPriceFrom $698Free CancellationRating
7.0
3,004 reviews
Search Iberia flights

Traveling to a place near Bangkok?

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Kanchanaburi
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Why use momondo?

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

Finding the right flight to Bangkok from Barcelona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Bangkok.

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

Yes. momondo can track prices for Barcelona to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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