$135+ Cheap flights from Southeast Asia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. 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.
Find flights from Southeast Asia
Cheapest flights from Southeast AsiaExplore the most affordable flight options available from Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.
Explore the most affordable flight options available from Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.
Find flights from Southeast Asia within your budget
Find flights departing from Southeast Asia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 February 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches
Fly to
Route
Depart
Return
Price
Kuala LumpurPerth
KUL - PER
KULPER
Kuala Lumpur Intl
Mon 4/8
02:35-08:15
Nonstop5h 40m
Perth
Tue 19/8
09:45-15:35
Nonstop5h 50m
Kuala LumpurPerth
KUL - PER
KULPER
Kuala Lumpur Intl
Wed 12/3
07:45-13:20
Nonstop5h 35m
Perth
Wed 19/3
21:30-17:20
1 stop19h 50m
Kuala LumpurPerth
KUL - PER
KULPER
Kuala Lumpur Intl
Thu 3/4
10:40-16:15
Nonstop5h 35m
Perth
Mon 7/4
17:20-23:00
Nonstop5h 40m
DenpasarHong Kong
DPS - HKG
DPSHKG
Denpasar Bali Ngurah Rai
Thu 20/3
08:15-13:15
Nonstop5h 00m
Hong Kong Intl
Sun 23/3
01:55-07:05
Nonstop5h 10m
Kuala LumpurPerth
KUL - PER
KULPER
Kuala Lumpur Intl
Thu 17/4
14:10-19:50
Nonstop5h 40m
Perth
Sat 26/4
05:10-10:50
Nonstop5h 40m
Kuala LumpurPerth
KUL - PER
KULPER
Kuala Lumpur Intl
Thu 6/3
19:10-16:35
1 stop21h 25m
Perth
Mon 10/3
21:30-05:55
1 stop8h 25m
DenpasarHong Kong
DPS - HKG
DPSHKG
Denpasar Bali Ngurah Rai
Fri 7/3
19:05-21:15
1 stop26h 10m
Hong Kong Intl
Tue 11/3
21:55-18:05
1 stop20h 10m
DenpasarHong Kong
DPS - HKG
DPSHKG
Denpasar Bali Ngurah Rai
Thu 6/3
00:45-05:35
Nonstop4h 50m
Hong Kong Intl
Tue 11/3
05:40-13:55
1 stop8h 15m
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Tue 11/3
11:10-16:35
Nonstop5h 25m
Perth
Sun 16/3
21:30-02:50
Nonstop5h 20m
DenpasarHong Kong
DPS - HKG
DPSHKG
Denpasar Bali Ngurah Rai
Thu 17/4
21:45-12:40
1 stop14h 55m
Hong Kong Intl
Sat 26/4
18:50-09:00
1 stop14h 10m
Best time to book a flight from Southeast Asia
Have a flexible travel schedule? Discover the best time to fly from Southeast Asia with our price prediction graph.
Travel insights for flights from Southeast Asia
Get recent, data-driven insights about flights from Southeast Asia including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Southeast Asia?
Currently, August is the cheapest month in which you can book a flight from Southeast Asia (average of $227). Flying from Southeast Asia in January will prove the most costly (average of $516). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the cheapest time to fly from Southeast Asia?
Use this chart to determine the cheapest time to fly return from Southeast Asia to Sydney. Price data was last updated on 16 December 2024.
Those who are seeking the cheapest fare on flights departing from Southeast Asia would be wise to consider leaving during Friday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Thursday afternoons when fares are usually the most expensive.
Which airlines fly from Southeast Asia?
When flying from Southeast Asia check dates and pricing for the following: Cebu Pacific, Scoot, Qantas Airways, Philippine Airlines, VietJet Air. As they depart for the following popular destinations: Sydney.
Airline reviews for flights from Southeast Asia
Get insights into the airlines that provide service from Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Southeast Asia. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Alex,Dec 2024
SYD - TPE
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Alex,Dec 2024
SYD - TPE
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Alex,Dec 2024
SYD - TPE
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Alex,Dec 2024
SYD - TPE
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Alex,Dec 2024
SYD - TPE
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Alex,Dec 2024
SYD - TPE
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2025
Related info for your journey
Access useful and relevant information related to your journey from Southeast Asia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 February 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Southeast Asia?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Southeast Asia today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Southeast Asia?
Cheapflights helps you find that perfect flight from Southeast Asia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Southeast Asia with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Southeast Asia flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Southeast Asia become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!