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S$ 119 Find cheap flights from Hong Kong 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 Hong Kong to Southeast Asia departing on 18-11. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Southeast Asia
These are the airlines KAYAK users have selected most often from within our search results for flights to Southeast Asia
In the last 7 days, travellers have searched 43,377,091 times on KAYAK, and here's why:

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Good to know

Low season

September

High season

December

Cheapest flight

S$ 119
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Hong Kong to Singapore

FAQs for booking flights from Hong Kong to Southeast Asia

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Asia from Hong Kong 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 Hong Kong 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 to Southeast Asia with an airline and back to Hong Kong with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong 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 to Southeast Asia from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Hong Kong to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Hong Kong to Southeast Asia. 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 Hong Kong 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
Singapore AirlinesOverall score based on 1336 reviews
8.6Crew
8.0Entertainment
8.3Boarding
8.0Comfort
7.7Food
Airline reviews

The seats were more narrow than at other lines. Food was mediocre (economy class)

6.0 GoodMonica, Oct 2024SEA - SIN
Read more Singapore Airlines reviews

The seats were more narrow than at other lines. Food was mediocre (economy class)

The crew have great customer service but their economy seating isn’t the most comfortable for a 220lbs+ guy and the food wasn’t bad, but wasn’t exceptional, either.

Food option Hindu veg to Hindu non veg request was unheard

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

The crew and their service was top notch, but the plane itself seemed to be on the older side and worn out. Also, the food could’ve been better. 9 out of 10.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

Excellent- a lot of food Disappointed with the premium economy pouch- did not have toothbrush and tooth paste or socks. Other airlines provide them

On time, friendly staff and decent food. Would definitely recommend.

Didn't like much at all Nowhere near enough legroom, narrow seats. Aisles not wide enough for safe food trolley access and husband had his knee hit cos not enough leg room. Would take a lot to convince us to fly Singapore Airlines again which is a pity cos it was always our go-to airline

A 16 hour flight from Singapore to Los Angeles had only 2 meals. Please make it 3 meals.

Cathay has a great reputation, though it's baseline economy seating is nothing to write home about (and SE Asia flight passengers sometime lack 'routine stateside' etiquette). On the other hand, food was great, flight attendants were nice, and price was very good~

It would be nice if they could have a choice of both gluten AND dairy free menu. Lots of people have problems with BOTH. I also could not get on their website to check. Phone verification issues etc( not all of us have our phones on roaming. I tried over an hour!

The crews were smiling all the time with soft tunes when they spoke; the food was excellent. Thank you!

Cathay flight was fine, Amsterdam airport was a nightmare, spent way too much time walking to our next connection, no travelators.

They charged me $900 to board my flight I already paid for just because I missed my previous flight. I do not recommend this airline by any means.

Not good. Small seats. Not enough food that customers wanted. No special requests were given that i could see. Slow response from flight attendants

For a transpacific flight, flying economy is awful! The seats are cramped and its meant for petite folks! Good luck if you have long legs. BOARDING - AWFUL, we got to Hong Kong - the gate was listed, but upon arrival, there was a MESS of boarding procedures, they basically DIY'ed how to board but making three lines and putting three ground crew to check for passports in the terminal area. THEN to make it worse, after going through that cattle process, all of a sudden you see people standing and looking confused, apparently we were told to get in line to board, but the AV notification wasnt even working. So people started cramming in line - worse than cattle. One saving point, the flight crew forgot to serve me dinner and after waiting for it, I fell asleep since this was a midnight flight. After letting a crew know that I was forgotten, all of my meals were served first !!! Yay for being in the economy seats! Nothing much to write home about once more!

The crew is amazing, very attentive. They went above and beyond when we had a small spill. the food on this trip was not nearly as good as other Cathay flights. The economy seats are very comfortable, but when the person in front of yo reclines, you need to recline to see your screen or be comfortable.

Cathay Pacific helps me with the planning due to weather delays. Well planed flights.

Flight crew went above and beyond to make sure the flight was enjoyable for us!

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Cons: "We should have been allowed to sit near our family (wives). There was empty row but they wanted to charge us to move up. Ridiculous!!"
Pros: "Absolutely nothing"
Cons: "The flight took forever to land. Pilot said prepare for descent and we stayed in the air for another forty minutes. The air smelled awful. One of the worst flights I’ve ever taken."
Pros: "I was able to purchase extended seat room for a reasonable price."
Cons: "No free drinks or entertainment or anything to help pass the flight time."
Cons: "Staff at check-in counter were not helpful. They were there and they weren't. We were there at the front while two of the counters were ready but didn't call us up. They were chatting with each other instead. We I asked them are they ready to work, she ask me where was I heading. What is the difference?"

exceptionally good with the particular flight because no delay. hope that happens for every flight

Boarding had us in a tunnel with no AC for 15 minutes. Not planned well. And you have to pay for water, get at airport

Kind of worried due to typhoon but yeah we can't do about nature thing. So okay naman kudos to all crews and pilots for the safe landing.

it was good experience though we wait for a minutes in the railday due to no available parking. Keep it up all..

I was memorable! THIS FLIGHT WAS ALL ABOUT WAITING! WAITING TO BOARD SINCE FLIGHT WAS DELAYED. WAITING IN THE RUNWAYS NO AVAILABLE PARKING BAY. FOR THE LAST TIME WAITING FOR FOOD COMPENSATION

Can buy food instead of online order. Maybe limit the meal so no waste.

Great it a good airline but no food or entertainment as it’s a airline

Bags lost for the second time. Will not fly with Cebu Pacific again.

Very good no problems with this airline friendly staff at checking ask you where you want to sit left on time everything easy, it’s a budget airline no food or entertainment unless you buy on the flight but who need food etc on a late night flight.

Delays on the tarmac, uncomfortable even after paying extra for premium seats. Bags lost in transit, no compensation provided

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

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Recent return flight deals

 
These are the cheapest return flights to Southeast Asia found on KAYAK in the last 72 hours.
18-2Tue
directScoot
3h 55mHKG-SIN
21-2Fri
directScoot
3h 55mSIN-HKG
S$ 258
2-12Mon
1 stop
18h 20mHKG-SIN
9-12Mon
1 stop
7h 55mSIN-HKG
S$ 262
5-12Thu
1 stop
15h 05mHKG-SIN
9-12Mon
1 stop
7h 55mSIN-HKG
S$ 264
24-11Sun
1 stopMalaysia Airlines
6h 45mHKG-SIN
28-11Thu
1 stopMalaysia Airlines
6h 25mSIN-HKG
S$ 265
12-2Wed
1 stopMalaysia Airlines
7h 55mHKG-SIN
14-2Fri
1 stopMalaysia Airlines
12h 45mSIN-HKG
S$ 269
13-3Thu
directCathay Pacific
4h 00mHKG-SIN
18-3Tue
1 stopCathay Pacific
6h 35mSIN-HKG
S$ 354
10-2Mon
directCathay Pacific
4h 00mHKG-SIN
13-2Thu
directCathay Pacific
3h 45mSIN-HKG
S$ 358
5-3Wed
1 stopCebu Pacific
14h 30mHKG-SIN
8-3Sat
1 stopCebu Pacific
16h 50mSIN-HKG
S$ 408
4-3Tue
1 stopCebu Pacific
24h 05mHKG-SIN
8-3Sat
1 stopCebu Pacific
16h 50mSIN-HKG
S$ 435
24-1Fri
directSingapore Airlines
4h 05mHKG-SIN
26-1Sun
directSingapore Airlines
3h 50mSIN-HKG
S$ 452

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Southeast Asia found on KAYAK in the last 72 hours.
18-11Mon
1 stop
15h 55mHKG-SIN
S$ 119
20-11Wed
directScoot
3h 55mHKG-SIN
S$ 122
14-11Thu
1 stopBatik Air
18h 20mHKG-SIN
S$ 127
20-11Wed
1 stopBatik Air
18h 20mHKG-SIN
S$ 143
6-12Fri
directCathay Pacific
4h 05mHKG-SIN
S$ 152
3-12Tue
directCathay Pacific
4h 00mHKG-SIN
S$ 164
3-12Tue
1 stopCebu Pacific
24h 05mHKG-SIN
S$ 192
3-12Tue
1 stopCebu Pacific
24h 05mHKG-SIN
S$ 195
15-1Wed
directSingapore Airlines
4h 00mHKG-SIN
S$ 367
30-11Sat
directSingapore Airlines
4h 00mHKG-SIN
S$ 404

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Last minute flights to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Southeast Asia that are departing in the next 10 days.
7-11Thu
directScoot
4h 00mHKG-SIN
13-11Wed
directScoot
4h 05mSIN-HKG
S$ 258
7-11Thu
multi-stopMalaysia Airlines
7h 55mHKG-SIN
13-11Wed
multi-stopMalaysia Airlines
12h 45mSIN-HKG
S$ 264
7-11Thu
multi-stop
11h 50mHKG-SIN
13-11Wed
direct
4h 05mSIN-HKG
S$ 270
6-11Wed
direct
4h 00mHKG-SIN
13-11Wed
direct
4h 05mSIN-HKG
S$ 293
8-11Fri
multi-stopChina Eastern
16h 55mHKG-SIN
10-11Sun
multi-stopChina Eastern
11h 05mSIN-HKG
S$ 305
7-11Thu
directCathay Pacific
4h 00mHKG-SIN
11-11Mon
directCathay Pacific
3h 45mSIN-HKG
S$ 346
5-11Tue
multi-stopChina Eastern
18h 40mHKG-SIN
11-11Mon
multi-stopChina Eastern
13h 00mSIN-HKG
S$ 357
6-11Wed
directCathay Pacific
4h 00mHKG-SIN
13-11Wed
directCathay Pacific
3h 50mSIN-HKG
S$ 383
7-11Thu
multi-stopPhilippine Airlines
7h 35mHKG-SIN
13-11Wed
multi-stopPhilippine Airlines
9h 40mSIN-HKG
S$ 443
7-11Thu
multi-stopPhilippine Airlines
7h 35mHKG-SIN
13-11Wed
multi-stopPhilippine Airlines
11h 50mSIN-HKG
S$ 444

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Southeast Asia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.