Find flights
When to book
Airlines
FAQs

Cheap flights from Thailand to Barcelona

BKK — BCN
3 Nov — 10 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Barcelona

Popular in

March

Cheapest in

October

Average price

฿24,813
Highest demand for flights based on searches. 4% potential increase in price (฿40,073 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿24,321 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Thailand to Barcelona

How far ahead should I book a flight from Thailand to Barcelona?

The best time to book flights from Thailand to Barcelona is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Thailand to Barcelona?

Currently, October is the cheapest month in which you can book a flight from Thailand to Barcelona (average of ฿24,813). Flying from Thailand to Barcelona in March is currently the most expensive (average of ฿35,830). 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.

Reviews of airlines servicing Barcelona

See what other customers who have flown with Qatar Airways and เอทิฮัดแอร์เวย์ from Thailand to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,726 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.3

Overall

7.4

Comfort

7.3

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
3,726 reviews
Qatar Airways
7.4
Good
3,726 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.3

Overall

7.4

Comfort

7.3

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
1,538 reviews
Qatar Airways
7.4
Good
3,726 reviews
Check prices

Boarding

7.5

Food

7.3

Crew

7.9

Entertainment

7.3

Overall

7.4

Comfort

7.3

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.

Related info for your journey

  • What are the cheapest airlines to fly from Thailand to Barcelona one-way?

    ฿6,227 is the cheapest one-way deal found within the past few days, from เอทิฮัดแอร์เวย์. You may also be able to find cheap deals on Qatar Airways and เตอร์กิชแอร์ไลน์, with prices starting from ฿7,838 and ฿8,943, respectively.

  • What are the most popular routes from Thailand to Barcelona?

    The most popular flight routes from Thailand to Barcelona are Bangkok Suvarnabhumi - Barcelona-El Prat, Bangkok Don Mueang Intl - Barcelona-El Prat and Phuket City - Barcelona-El Prat.

  • Can I find deals for flights from Thailand to Barcelona that include hotel bookings?

    Yes. In addition to deals on Thailand to Barcelona flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Barcelona.

  • Can I find deals for business class flights from Thailand to Barcelona?

    Yes. Cheapflights offers flight deals from Thailand to Barcelona 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 Thailand to Barcelona?

    Currently, October is the cheapest month in which you can book a flight from Thailand to Barcelona (average of ฿24,813). Flying from Thailand to Barcelona in March is currently the most expensive (average of ฿35,830). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Thailand to Barcelona

Phuket City to Barcelona-El Prat flights

Top 2 airlines flying from Thailand to Barcelona

AirlineCheapestAverageFlexibilityOn-time
เอทิฮัดแอร์เวย์Cheapest฿20,848Average฿30,078FlexibilityNo cancel feeOn-time75%
Search เอทิฮัดแอร์เวย์ flights
Qatar AirwaysCheapest฿25,026Average฿30,321FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to Barcelona?

When you search for this flight from Thailand to Barcelona, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Barcelona from Thailand.

Can Cheapflights find flights from Thailand to Barcelona with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thailand to Barcelona, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Thailand to Barcelona on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.