228€ Find Cheap Flights from Basel to Southeast Asia – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Best Southeast Asia Flight Deals from Basel

Cheapest return prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Singapore
14h 50m2 stops
from 559 €per person
Kuala Lumpur
14h 45m2 stops
from 566 €per person
Phuket City
14h 45m2 stops
from 597 €per person
Jakarta
17h 20m2 stops
from 606 €per person
Ho Chi Minh City
14h 05m2 stops
from 637 €per person
Bangkok
12h 30m2 stops
from 655 €per person
Denpasar
17h 50m2 stops
from 657 €per person
Manila
17h 00m2 stops
from 739 €per person
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Booking Insights

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

Get data-powered insights and trends into flights from Basel 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 Basel EuroAirport Swiss to Southeast Asia?

No, with an average price for the route of 219 €, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Basel EuroAirport Swiss to Southeast Asia?

The cheapest month for flights from Basel EuroAirport Swiss to Southeast Asia is January, when tickets cost 664 € (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is 1.113 € and 925 € respectively.

How far in advance should I book a flight from Basel EuroAirport Swiss to Southeast Asia?

To get a below-average price on a flight from Basel EuroAirport Swiss to Southeast Asia, you should book around 5 weeks before departure, which saves you about 40% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from Basel to Southeast Asia

Low season

April
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (2% more expensive on average)

FAQs - booking Southeast Asia flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Basel 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 Basel 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 Basel 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 Basel 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 Basel 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 airline flying from Basel to Southeast Asia

 
Need help choosing which airline to fly with from Basel 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.
7,4
Turkish AirlinesOverall score based on 4472 reviews
7,5Food
7,5Entertainment
7,8Crew
7,3Boarding
7,3Comfort
Airline reviews

Great staff/service on board. Check-in/boarding staff are very good, but overall supervision of their passenger intake processes needs attention.

10,0 ExcellentJim, May 2026
Read more Turkish Airlines reviews

Great staff/service on board. Check-in/boarding staff are very good, but overall supervision of their passenger intake processes needs attention.

Food wasn’t good but not their fault as I should have pre selected

The entertainment selection itself was ok but the screen couldn't be turned off which was annoying because I wanted to read and not be distubed by flashing lights in front of me. I could see other people having the same problem with their screens. The crew seemed to be too busy to be bothered by our questions/requests. I found the seat quite uncomfortable, especially for a long flight. As a short person, I've accepted the inconvenience of always having seats higher than comfortable, but my neck hurt after a while because the headrest was too high and couldn't be adjusted further. The seat pockets in this plane seemed to be faulty. I could see people near me having the same problem of everything falling on the floor because it kept detaching from the back of the seat. It was pretty useless to keep anything in it, even the menu and sick bag wouldn't stay in. The food was meh. The omellete was just a hunk of egg - my next flight leg also offered omellete but was so much better than this one.

PLEASE GIVRE US PERMISSION TO BOOK SEAT NUMBER EVEN WITH FEES

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

Absolute worst airline. Charged us $720 to check 4 bags (2 of which were carry-on). Entertainment systems didnt work. And on a 12 hour flight they served 2 meals and never once came around outside of those 2 meals with a beverage or cup of water. Will never fly them again.

Food could have been hotter. More padding needed in economy seats

I will avoid this airline as much as possible. Service was rude, and I don’t think the crew knew how to answer a CALL LIGHT. I pushed my call light on the ohare to Istanbul and the Istanbul to Thailand flight because I was very very thirsty. NO ONE CAME. I pushed it twice! NO ONE CAME! Why have a call light when no one will come? My experience was the WORSE AND I WILL NEVER EVER FLY WITH THIS AIRLINE AGAIN. The cabin crew needs to learn MANNERS AND BE RETRAINED on their jobs on how to be helpful and kind instead of being short with their customers and ANSWER CALL LIGHTS! I honestly wouldn’t be suprised this airline goes out of business.

My flight from Washington, DC to Istanbul was close to excellent. However, my Turkish flight from Istanbul to Johannesburg South Africa was outrageously horrible. The flight was delayed three times and we did not get proper notification of the delays. We then missed our connecting flight in Johannesburg and right now we are struggling to get reimbursement for the overnight hotel cost that we had to then incur in Johannesburg and the new flight tickets that we had to purchase as a result of delays

More options for your flight to Southeast Asia

Complete your trip to Southeast Asia with a hotel stay or car hire