$289 Find Cheap Flights from Barcelona to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Southeast Asia departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Southeast Asia.
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Cheap Flights from Barcelona to Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Manila
Manila1 stop$678
Ho Chi Minh City
Ho Chi Minh City2 stops$707
Singapore
Singapore1 stop$697
Denpasar
Denpasar2 stops$720
Phuket City
Phuket City1 stop$663
Phnom Penh
Phnom Penh1 stop$703
Manila
Manila1 stop$678
Ho Chi Minh City
Ho Chi Minh City2 stops$707
Singapore
Singapore1 stop$697
Denpasar
Denpasar2 stops$720
Phuket City
Phuket City1 stop$663
Phnom Penh
Phnom Penh1 stop$703

Book Cheap Barcelona to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to Southeast Asia

Thu, Dec 4 - Thu, Jan 15
Etihad Airways Logo
9:50 pm - 8:05 amBCN-KUL
27h 15m1 stop
Etihad Airways Logo
9:35 am - 6:35 pmKUL-BCN
16h 00m1 stop
$607Etihad Airways
Find Deal
Mon, Nov 17 - Thu, Dec 11
Etihad Airways Logo
9:50 pm - 7:35 pmBCN-KUL
14h 45m1 stop
Etihad Airways Logo
9:40 pm - 6:35 pmKUL-BCN
27h 55m1 stop
$608Etihad Airways
Find Deal
Tue, Dec 2 - Wed, Dec 10
Air China Logo
11:05 am - 4:40 pmBCN-HAN
23h 35m1 stop
Air China Logo
1:30 pm - 7:50 amHAN-BCN
24h 20m1 stop
$615Air China
Find Deal
Tue, Dec 9 - Sun, Dec 21
Air China Logo
11:05 am - 11:15 amBCN-HAN
18h 10m1 stop
Air China Logo
12:25 pm - 7:05 amHAN-BCN
24h 40m1 stop
$617Air China
Find Deal
Thu, Oct 2 - Mon, Oct 20
Qatar Airways Logo
10:50 pm - 8:55 pmBCN-KUL
16h 05m1 stop
Qatar Airways Logo
8:20 pm - 2:40 pmKUL-BCN
24h 20m1 stop
$676Qatar Airways
Find Deal
Mon, Mar 2 - Sun, Mar 15
Singapore Airlines Logo
10:00 am - 1:55 pmBCN-KUL
20h 55m2 stops
Singapore Airlines Logo
8:30 pm - 7:10 amKUL-BCN
17h 40m1 stop
$687Singapore Airlines
Find Deal
Fri, Jan 16 - Sat, Feb 7
Singapore Airlines Logo
11:55 am - 6:05 pmBCN-CGK
24h 10m1 stop
Singapore Airlines Logo
2:15 pm - 8:40 amCGK-BCN
24h 25m2 stops
$721Singapore Airlines
Find Deal
Tue, Feb 17 - Tue, Mar 3
Qatar Airways Logo
10:15 pm - 10:50 pmBCN-DPS
17h 35m1 stop
Qatar Airways Logo
7:15 pm - 1:25 pmDPS-BCN
25h 10m2 stops
$730Qatar Airways
Find Deal
Tue, Jan 6 - Fri, Jan 23
Emirates Logo
8:25 pm - 11:20 amBCN-CNX
32h 55m2 stops
Emirates Logo
7:45 pm - 12:50 pmCNX-BCN
23h 05m2 stops
$1,232Emirates
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Thu, Jan 29 - Sun, Apr 5
Emirates Logo
3:10 pm - 7:00 pmBCN-CNX
21h 50m2 stops
Emirates Logo
8:00 pm - 7:25 pmCNX-BCN
28h 25m2 stops
$1,312Emirates
Find Deal
Booking Insights

KAYAK's insights & trends for Barcelona to Southeast Asia flights

Get data-powered insights and trends into flights from Barcelona to Southeast Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Barcelona-El Prat Airport to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Barcelona-El Prat Airport found in the last 72 hours was to Singapore, at $772 round-trip. The most popular route is from Barcelona-El Prat Airport (BCN) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $772.

Can I save money by flying with a layover from Barcelona-El Prat Airport to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $351, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Barcelona-El Prat Airport to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Barcelona-El Prat Airport to Southeast Asia is May, when tickets cost $685 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $959 and $928 respectively.

What’s the cheapest day of the week to fly from Barcelona to Southeast Asia?

The average price of all round-trip flights from Barcelona-El Prat Airport to Southeast Asia clicked on KAYAK for each day over the last 12 months.

When flying from Barcelona to Southeast Asia, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Barcelona, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

How far in advance should I book a flight from Barcelona-El Prat Airport to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Barcelona-El Prat Airport to Southeast Asia, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$289
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Barcelona to Singapore

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Barcelona to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barcelona to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barcelona to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Barcelona to Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barcelona to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Barcelona to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barcelona to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Barcelona to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the morning, when round-trip flights cost $812 on average. Morning departures are around 5% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,087.

Reviews of the top 5 airlines serving from Barcelona to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Barcelona to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3333 reviews
8.0Comfort
8.1Boarding
7.9Food
8.3Crew
8.2Entertainment
Airline reviews

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

8.0 ExcellentPaulo, Sep 2025DAC - DXB
Read more Emirates reviews

I had a good experience flying with Emirates. All of the flights were on time staff was very professional and kind. So I had a positive experience..

Very pleasant.The crews are very nice.Food were excellent.

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

Flight was delayed by and hour but were informed beforehand

Boarding, seats, entertainment and service were all great. Food was great except for the fact that there were too many sweet items.

Emeritus is ***** Fly dubai is 0 we need better service for Fly Dubai

On this flight, about the last 2 hours the captain kept the cabin too hot. It appeared like the ac was off.

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Food could have been better. Too many passengers getting up and down all the time.

It was very good experience on board to Sydney with SQ.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

It was excellent in all respects. I don’t think it needs any improvement

I’ve flown with Qatar multiple times and the service has always been great. Very professional, organized, the food is delicious and plentiful, tons of entertainment.

It was ok, not much more can be said, as long as airlines/aircraft manufacturers insist on cramming in as many seats as possible....best of a bad situations, seats are simply too uncomfortable to sit in for more than a few hours. Lack of flexible headrests not a help on long overnight flights either.

Liked some flight attendants. 1 was rude I'll not say her name I don't want to get her jn trouble on my flight back to Dallas from Doha. Very rude to some races of people clearly. She needs a better attitude and bedside manners. Asking her questions and she responds "WHAT" twice rudely like I was bothering her and "is it going to be cranberry or mango juice with an attitude".

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

I was denied lounge facility at airport. Explanation was not satisfactory.

Boarding was excellent except they did last call 30 minutes earlier .

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

Surprised at the lower quality of seats on the Boeing 777 in Business Class. Seats are tight and the whole Business class section is jam packed with seats. It doesn’t feel like Business Class at all. Also the way the tray tables are placed with a huge bulky solid metal hinge at knee level makes it so uncomfortable and always anxious that one will accidentally bang their knee on it. Quality of amenities has also declined. Over priced tickets with diminished quality of the entire experience.

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

Took a long time for boarding. The flight was comfortable.

Should have had business class line in immigration. Food quality suboptimal

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

Left on time, arrived on time, despite weather, excellent service and food

temperature was too cold there should be free blankets, seat are very uncomfortable, entertainment is limited.

Good Poor. service onboard No food. Low quality for economy plus

Easy and organized getting in and out of the flight

It was hidden that I needed a special fee to bring my guitar on. They charged me an extra 69 euros at the gate and did not refund me the checked bag I paid for and the over head bag I paid for which I didn't use because I had to pay for the special guitar case. Criminal behavior. They were very unkind about it as well. Terrible experience. I'd like my money back for the extras I paid for.

Basic service for a decent price, all amenities are à la cart

This was a short flight. We sat in business class so we we were served a warm meal, which was nice. The flight attendants were very attentive, professional, and kind.

The flight was great; I don't see any area of improvement.

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Horrible almost missed my flight because my 1st flight was delayed. Airline crew is so unprofessional. The people on the plane do whatever they want kids running screaming. Will never fly this airline again Suitcases never arrived

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