345€ Find Cheap Flights from Luxembourg to Southeast Asia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luxembourg to Southeast Asia departing on 15.09.. 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, 0 bags

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 Luxembourg to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Luxembourg to Southeast Asia.
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Flight Deals

Best Southeast Asia Flight Deals from Luxembourg

Cheapest return prices found by our users on KAYAK in the last 72 hours
Singapore
Singapore1 stop569 €
Denpasar
Denpasar1 stop763 €
Singapore
Singapore1 stop569 €
Denpasar
Denpasar1 stop763 €

Cheap Flights from Luxembourg to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Luxembourg 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 return flight deals from Luxembourg to Southeast Asia

Wed, 11. Nov - Tue, 24. Nov
Etihad Airways Logo
9:35 - 9:35
LUX
-
SIN
17h 00m
1 stop
Etihad Airways Logo
19:25 - 6:55
SIN
-
LUX
18h 30m
1 stop
569 €Etihad Airways
Wed, 11. Nov - Tue, 24. Nov
Multiple Airlines Logo
14:20 - 17:05
LUX
-
SIN
19h 45m
1 stop
Multiple Airlines Logo
9:15 - 22:25
SIN
-
LUX
20h 10m
2 stops
606 €Multiple Airlines
Mon, 7. Dec - Tue, 22. Dec
SWISS Logo
19:15 - 18:05
LUX
-
SIN
15h 50m
1 stop
SWISS Logo
0:05 - 18:25
SIN
-
LUX
25h 20m
1 stop
610 €SWISS
Tue, 8. Sep - Sun, 20. Sep
British Airways Logo
11:30 - 18:40
LUX
-
SIN
25h 10m
1 stop
British Airways Logo
23:25 - 10:40
SIN
-
LUX
17h 15m
1 stop
658 €British Airways
Sun, 27. Sep - Fri, 16. Oct
British Airways Logo
15:30 - 16:10
LUX
-
SIN
18h 40m
1 stop
British Airways Logo
22:40 - 9:25
SIN
-
LUX
16h 45m
1 stop
659 €British Airways
Sun, 13. Sep - Mon, 12. Oct
Lufthansa Logo
20:10 - 14:00
LUX
-
BKK
12h 50m
1 stop
Lufthansa Logo
23:40 - 9:05
BKK
-
LUX
14h 25m
2 stops
673 €Lufthansa
Wed, 2. Sep - Sat, 26. Sep
Turkish Airlines Logo
10:20 - 17:35
LUX
-
CGK
26h 15m
1 stop
Turkish Airlines Logo
21:00 - 17:40
CGK
-
LUX
25h 40m
1 stop
774 €Turkish Airlines
Sat, 7. Nov - Sat, 28. Nov
SWISS Logo
19:15 - 21:05
LUX
-
USM
19h 50m
2 stops
SWISS Logo
16:25 - 10:00
USM
-
LUX
23h 35m
2 stops
784 €SWISS
Thu, 15. Oct - Sun, 1. Nov
Lufthansa Logo
14:30 - 19:45
LUX
-
KUL
23h 15m
2 stops
Lufthansa Logo
23:55 - 13:45
KUL
-
LUX
20h 50m
1 stop
836 €Lufthansa
Sat, 5. Sep - Sat, 19. Sep
Turkish Airlines Logo
18:35 - 17:35
LUX
-
CGK
18h 00m
1 stop
Turkish Airlines Logo
21:00 - 9:25
CGK
-
LUX
17h 25m
1 stop
885 €Turkish Airlines
Booking Insights

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

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

Can I save money by flying with a stopover from Luxembourg to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of 337 €, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Luxembourg to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Luxembourg 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 Luxembourg to Southeast Asia is May, when tickets cost 253 € (return) on average. On the other hand, the most expensive months are October and April, when the average cost of return tickets is 594 € and 564 € respectively.

How far in advance should I book a flight from Luxembourg 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 Luxembourg 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 a flight from Luxembourg to Southeast Asia, you should book around 3 weeks before departure, which saves you about 13% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know - Cheap tickets from Luxembourg to Southeast Asia

Low seasonSeptember
Cheapest flight345 €
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Luxembourg to Bangkok

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Luxembourg 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 Luxembourg to Southeast Asia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Luxembourg 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 Luxembourg 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 Luxembourg to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Luxembourg to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Luxembourg 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 Luxembourg 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.
7,5
China SouthernOverall score based on 154 reviews
7,1Entertainment
7,2Food
8,1Crew
7,8Boarding
7,7Comfort
Airline reviews

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

2,0 MediocreAnonymous, Mar 2026
CAN - LAX
Read more China Southern reviews

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

In my return flight they couldn’t identify my ticket or boarding pass, I had to go to 3 different counters until I was able to get my boarding pass. The food was on, it was the bear minimum. They didn’t even recognise that I was a Muslim and can’t eat meat, chicken or pork. In one of the trays I believe they served me pork. The staff were very pleasant, but they need to be aware of their surroundings more carefully, one of them stuck her lower belly right into my face! I was shocked and very uncomfortable.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

Wow very impressed by the quality and attentiveness of service of China Southern. Lived the blankets! Will definitely fly with them again. Despite language barriers, a few attendants know enough English to understand our rudimentary Mandarin and respond to basic questions. Although they don’t explain the beverage and meal service on the website or ticketing documents, they offered regular beverage cart and snacks during the beginning hours and end hours of the long, transoceanic flight. A full meal at the beginning and end of the flight as well, and a midflight small sandwich (dinner roll sized) but we weren’t hungry and didn’t try that one. The expectation is that every sleeps during the middle of the flight. We were on a “redeye” departure from LAX with a morning arrival in China, so I don’t know if this service pattern is the same for other flights. The domestic flight we took from Guangzhou to Harbin offered conventional refreshments and meals like a US flight service. Note that they didn’t offer diet sodas. If you like to stay hydrated, I recommend bringing plenty of your own. It is served in small cups like any other drink. You can ask for a bottle but they’re tiny - about 6 ounces.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

Close was excellent. Comfort was very good. The food was marginal.

3hr delay and then missed connecting flight with another 6hr wait at the airport before getting a continuation to my trip, worst trip ever in my 50+years of flight travel

Best service we’ve ever experienced! Special thanks to the crew member who took care of us throughout the journey. It was truly a once-in-a-lifetime experience. We love Swiss Air!

The boarding of this flight was total chaos. For some reason, all passengers had to stand in a lengthy line at the gate to have our passports checked for the FOURTH time. No reason was offered for the necessity of the fourth re-check, and when we got to the end of the line, the check was perfunctory. There was little to no crowd control at the gate and in some cases, tempers were flaring. On the other hand, once we got on board, everything about this flight from start to finish, especially the quality of the food and the service, was probably the best I have ever experienced..

No choice of food was given, and I was served leftovers, so they were returned back. the crew is unfriendly and harsh. Need to be trained on communication.

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Water bottles could be in more sustainable packaging than plastic bottles

Smooth boarding, on time flight, decent food and entertainment options.

They lived up to the Swiss reputation of excellent operation in all aspects. Zurich is a great place to make connections to other parts of Europe.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Better than the business flight from Atlanta to Istanbul. The food quality was lacking..

My seat/bed broke. Flight was delayed. Most of the cabin crew were very pleasant. Amenity kit was nice. Chairs and cabin was worn. Food was mostly quite nice.

Flight got cancelled for good (apparently due to jet fuel concerns), and we had to re-book to Hannover, Germany instead.

No control at all at the gate , passengers were not cuing up, , some were very loud , no action taken by the attendants . It looked more like a heard of animals then humans boarding a plane .

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

For that price on Business class, I expected to have the pod seats. These were configured as 2/3/2 and my seat mate talked half the flight with a friend across the isle, loudly. Very uncouth.

Bag service at Iad airport was not nice at all. They served economy class first unvip first. This happened many times with different airports

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

They have adopted a crazy "no paper boarding passes at all cost policy". We spent half an our at the checkin stall – my elderly mother and her grandchildren were flying. She had no phone reception for some reason (besides being an inexperienced smartphone user), the kids had dumbphones, And they still won't issue a paper boarding pass. We had to do a lengthy dance with getting the boarding pass SMS on my phone and transferring them to her phone via WiFi. This was horrible, honestly. I can't imagine how they could manage it without me being there. Trees (and airline profits) should be less important than people.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

I payed for extra leg room but in last moment my seating place was changed and i got standard one seat. Staff was not able to do anything , so was very disappointed because of this.

Air hostesses were great. Food was good. Flat bed is not that flat or comfortable.

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

Flight got canceled due to Middle East conflict. Just fly hasn’t refunded me the money

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

It was great! Kept the time. Provided what was promised

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

From the start of my vacation at Logan Airport, Boston it was chaotic. I'm praying my flight home is better .I'm grateful that we landed safe

Upgrade prices could be more attractive. Business class was "empty".

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Everything was good. I had never heard about Discover airlines before. I was pleasantly surprized. They made everything easy. The pilot kept us very well informed and he was funny too. They boarded passengers from the front and back of the plane simultaneously.

Boarding was quick and easy, the flight was on time. Food and water were extra costs.

Food was poor quality and the screens for entertainment didn’t work properly

Pathetic - boarded us on buses for transport to the plane then had us wait for over half an hour before we could board...because they needed time to clean the plane; something they knew before we got on the bus. Further, by the time we could board, there were 3 buses full of people waiting so boarding was a crowded mess.

I purposely bought a seat upstairs and your airline moved it to a random aisle seat. The only good part about this being an older plane was that the seats weren’t so tight that I couldn’t relax at all. Still will never fly Lufthansa again.

Crew was great. But my flight was late arriving and as a result, I missed my connecting flight to Richmond. I had to catch a later flight. On a positive note, the attendants at the counter were extremely helpful in booking my later flight. They book my on the next flight to Richmond.

Hate their old flights, boatding, food and services. Very poor quality

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports