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฿10,187+ Cheap flights to Barcelona

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
— BCN
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Barcelona in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Barcelona
Explore the most affordable flight options available to Barcelona. Find the lowest fares based on data from user searches, with prices last updated on 1 August 2026.

Mon 10/815:55
BKK
-
BCN
2 stops32h 20m
Multiple Airlines
Mon 24/810:40
BCN
-
BKK
1 stop32h 15m
Multiple Airlines
Deal found 28/7฿13,928
Sun 9/802:30
BKK
-
BCN
1 stop17h 10m
Qatar Airways
Mon 24/809:15
BCN
-
BKK
1 stop17h 20m
Qatar Airways
Deal found 28/7฿14,763
Mon 7/915:55
BKK
-
BCN
1 stop32h 20m
Multiple Airlines
Mon 21/921:30
BCN
-
BKK
1 stop35h 05m
Multiple Airlines
Deal found 28/7฿17,836
Mon 7/915:55
BKK
-
BCN
1 stop32h 20m
Multiple Airlines
Thu 10/918:55
BCN
-
BKK
1 stop24h 15m
Multiple Airlines
Deal found 30/7฿18,337
Thu 10/915:55
BKK
-
BCN
1 stop32h 25m
Multiple Airlines
Mon 21/921:30
BCN
-
BKK
1 stop39h 50m
Multiple Airlines
Deal found 1/8฿18,504
Mon 7/915:55
BKK
-
BCN
1 stop32h 20m
Multiple Airlines
Wed 23/912:20
BCN
-
BKK
1 stop24h 55m
Multiple Airlines
Deal found 29/7฿19,105
Thu 10/915:55
BKK
-
BCN
1 stop32h 25m
Multiple Airlines
Wed 23/912:20
BCN
-
BKK
1 stop24h 55m
Multiple Airlines
Deal found 1/8฿19,172
Mon 7/917:20
DMK
-
BCN
2 stops30h 55m
Multiple Airlines
Thu 10/912:30
BCN
-
DMK
2 stops28h 35m
Multiple Airlines
Deal found 30/7฿22,278
Mon 28/921:35
DMK
-
BCN
2 stops26h 40m
Multiple Airlines
Fri 9/1005:45
BCN
-
DMK
3 stops35h 35m
Multiple Airlines
Deal found 31/7฿23,949
Tue 8/923:50
DMK
-
BCN
1 stop18h 35m
Emirates
Mon 9/1120:25
BCN
-
DMK
1 stop17h 50m
Emirates
Deal found 31/7฿26,253
Mon 7/923:55
DMK
-
BCN
1 stop37h 40m
Emirates
Mon 21/916:15
BCN
-
DMK
1 stop23h 30m
Emirates
Deal found 29/7฿26,687
Tue 22/923:50
DMK
-
BCN
1 stop24h 35m
Emirates
Tue 20/1021:25
BCN
-
DMK
1 stop18h 20m
Emirates
Deal found 1/8฿27,623

Find flight deals to Barcelona

Find the latest flights to Barcelona in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 1 August 2026.

Return from

฿17,836

One-way from

฿10,187

Popular in

March

Cheapest in

January

Average price

฿24,951
Air China
  • Air China
  • 7/9-21/9
  • 2 total stops
  • 67h 25m total
  • Bangkok to Barcelona
Search Deals
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 9/10
  • 1 total stop
  • 15h 05m total
  • Bangkok to Barcelona
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿1,533 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿731 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Barcelona that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 1 August 2026.
Use the filters below to find and compare flights to Barcelona that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Mon 21/9

03:15-19:15

1 stop21h 00m

Barcelona-El Prat

Tue 20/10

08:50-17:25

2 stops27h 35m

฿20,608
Fastest return journey

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 22/9

09:15-19:15

1 stop15h 00m

Barcelona-El Prat

Tue 20/10

22:30-19:15

1 stop15h 45m

฿21,310

BangkokBarcelona

BKK - BCN

BKKBCN

Bangkok Suvarnabhumi

Tue 15/12

14:40-07:05

1 stop22h 25m

Barcelona-El Prat

Mon 4/1

21:50-18:00

1 stop14h 10m

฿25,218

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Tue 22/9

23:50-19:25

1 stop24h 35m

Barcelona-El Prat

Tue 20/10

21:25-20:45

1 stop18h 20m

฿27,623

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 23/9

23:50-13:25

1 stop18h 35m

Barcelona-El Prat

Fri 6/11

20:25-20:15

1 stop17h 50m

฿28,124

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Wed 23/9

23:50-13:25

1 stop18h 35m

Barcelona-El Prat

Wed 4/11

20:25-20:15

1 stop17h 50m

฿28,124

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Mon 14/9

23:55-13:25

1 stop18h 30m

Barcelona-El Prat

Fri 18/9

15:40-11:10

1 stop14h 30m

฿28,157

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Sun 8/11

11:00-18:35

1 stop37h 35m

Barcelona-El Prat

Sat 21/11

15:30-10:00

1 stop36h 30m

฿28,157

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Thu 14/1

22:55-12:50

1 stop19h 55m

Barcelona-El Prat

Thu 28/1

20:25-20:15

1 stop17h 50m

฿28,190

BangkokBarcelona

DMK - BCN

DMKBCN

Bangkok Don Mueang Intl

Mon 7/9

23:55-13:25

1 stop18h 30m

Barcelona-El Prat

Thu 19/11

20:25-20:15

1 stop17h 50m

฿28,224

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 46 resultsSorted by cheapest first
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5

Best time to book a flight to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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 to Barcelona

How long is the flight to Barcelona?

On average, a flight from Bangkok to Barcelona takes 16 hours 50 minutes. Flights to Barcelona from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Barcelona?

The most popular airlines flying from Bangkok to Barcelona are เอทิฮัดแอร์เวย์ and Qatar Airways.

เอทิฮัดแอร์เวย์
เอทิฮัดแอร์เวย์
From ฿20,795
Qatar Airways
Qatar Airways
From ฿24,962

What are the cheapest airlines that fly to Barcelona?

The cheapest airlines flying from Bangkok to Barcelona are เอทิฮัดแอร์เวย์ and Qatar Airways.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 20.0 - 91.0 mm per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona when rainfall is around 20.0 mm.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

When is the best time to book a flight to Barcelona?

To ensure you get the cheapest price possible for a flight to Barcelona, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated 1 August 2026.
Read through reviews of airlines serving Spain, such as Qatar Airways and เอทิฮัดแอร์เวย์. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,738 reviews
Check prices

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Overall

7.4

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.
Qatar Airways
7.4
Good
3,738 reviews
Qatar Airways
7.4
Good
3,738 reviews
Check prices

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Overall

7.4

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.
เอทิฮัดแอร์เวย์
7.3
Good
1,499 reviews
Qatar Airways
7.4
Good
3,738 reviews
Check prices

Crew

7.9

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Overall

7.4

Reviews

1 / 20
6.0
Good

Mohamed,Jul 2025

BKK - DOH

boarding process was smooth, Crew was excellent. i booked Comfort+ the seat was good but very old and the entertainment screen get stuck and difficult to control again maybe because its old device brought from other old airplanes not belong to Qatar Airways new fleets. Food is not at all matching the hype of Qatarairways, what i had in Emirates or Etihad economy class is way better.

FAQs about flying to Barcelona

  • Can I find cheaper flights to Barcelona if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Barcelona on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Barcelona?

    Based on reviews from Cheapflights users, เอทิฮัดแอร์เวย์ is rated the highest out of the airlines that fly to Barcelona.

  • How much is a return flight to Barcelona?

    A return flight to Barcelona will typically cost around ฿12,638, however they can be found for as little as ฿12,319.

  • Where does the fastest flight to Barcelona depart from?

    For those looking to save time traveling to Barcelona, Bangkok offers the quickest one-way flight (15 hours 5 minutes).

  • Does Barcelona-El Prat have rental cars?

    Yes. Those touching down at Barcelona-El Prat can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Barcelona-El Prat?

    Yes. Barcelona-El Prat has hotels nearby for those requiring accommodations. Air Rooms Barcelona Airport by Premium Traveller is the closest property to Barcelona-El Prat (0.0 km away from Barcelona-El Prat).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Barcelona

Book a flight to or from one of these Barcelona airports.
Flights to Barcelona-El Prat
Flights from Barcelona-El Prat

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How does Cheapflights help users find flights to Barcelona?

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Why should you use Cheapflights to find cheap flight tickets to Barcelona?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Barcelona.

Can Cheapflights find flights to Barcelona with no change fees?

Yes, we can. To see specific flights to Barcelona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Barcelona become cheaper?

Of course! You can track prices for flights to Barcelona and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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