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฿992+ Cheap flights to 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
31 mar — 7 kwi1
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Asia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Southeast Asia
Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on 1 marca 2026.

wt. 10/322:05
HKT
-
DMK
Nonstop1h 25m
Thai Lion Air
wt. 28/421:50
DMK
-
HKT
Nonstop1h 25m
Thai Lion Air
Deal found 1/3฿1,767
pt. 1/522:15
HKT
-
BKK
Nonstop1h 25m
Multiple Airlines
pon. 25/515:25
BKK
-
HKT
Nonstop1h 30m
Multiple Airlines
Deal found 27/2฿1,767
czw. 23/407:40
HKT
-
DMK
Nonstop1h 30m
Nok Air
ndz. 26/416:55
DMK
-
HKT
Nonstop1h 30m
Nok Air
Deal found 25/2฿1,798
śr. 1/422:15
HKT
-
BKK
Nonstop1h 25m
Thai AirAsia
śr. 29/407:55
BKK
-
HKT
Nonstop1h 35m
Thai AirAsia
Deal found 25/2฿1,798
sob. 14/321:25
HKT
-
DMK
Nonstop1h 25m
Thai Lion Air
pon. 16/321:50
DMK
-
HKT
Nonstop1h 30m
Thai Lion Air
Deal found 26/2฿1,829
pon. 9/321:20
HKT
-
BKK
Nonstop1h 35m
Thai Vietjet Air
śr. 11/321:00
BKK
-
HKT
Nonstop1h 40m
Thai Vietjet Air
Deal found 25/2฿1,829
czw. 12/307:35
HKT
-
BKK
Nonstop1h 20m
Thai Vietjet Air
pt. 20/319:20
BKK
-
HKT
Nonstop1h 30m
Thai Vietjet Air
Deal found 26/2฿1,860
śr. 11/322:05
HKT
-
DMK
Nonstop1h 25m
Thai Lion Air
pon. 27/418:00
DMK
-
HKT
Nonstop1h 25m
Thai Lion Air
Deal found 1/3฿1,891
wt. 24/307:35
HKT
-
BKK
Nonstop1h 20m
Thai Vietjet Air
pt. 27/319:20
BKK
-
HKT
Nonstop1h 30m
Thai Vietjet Air
Deal found 26/2฿1,891
czw. 12/322:05
HKT
-
DMK
Nonstop1h 25m
Thai Lion Air
ndz. 15/318:35
DMK
-
HKT
Nonstop1h 25m
Thai Lion Air
Deal found 28/2฿1,922
pt. 27/308:45
HKT
-
BKK
Nonstop1h 25m
Thai Vietjet Air
pt. 27/319:20
BKK
-
HKT
Nonstop1h 30m
Thai Vietjet Air
Deal found 26/2฿1,922
sob. 14/321:25
HKT
-
DMK
Nonstop1h 25m
Multiple Airlines
pon. 16/319:30
DMK
-
HKT
Nonstop1h 35m
Multiple Airlines
Deal found 25/2฿1,952

Find flights to Southeast Asia

Browse one-way and return flights deals to Southeast Asia on Cheapflights. Flight deals are based on user searches and were last updated on 1 marca 2026
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Find flight deals to Southeast Asia

Find the latest flights to Southeast Asia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 1 marca 2026.

Return from

฿1,767

One-way from

฿992

Popular in

February

Cheapest in

September

Average price

฿2,169
Thai Vietjet Air
  • Thai Vietjet Air
  • 11/4-18/4
  • Nonstop
  • 3h 00m total
  • Phuket City to Bangkok
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 12/3
  • Nonstop
  • 1h 25m total
  • Phuket City to Southeast Asia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (฿333 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿55 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Southeast Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 1 marca 2026.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Route

Depart

Return

Price

Phuket CityBangkok

HKT - DMK

HKTDMK

Phuket City

wt. 17/3

07:30-08:55

Nonstop1h 25m

Bangkok Don Mueang Intl

ndz. 22/3

18:40-20:10

Nonstop1h 30m

฿2,262

Phuket CityBangkok

HKT - DMK

HKTDMK

Phuket City

śr. 24/6

08:50-10:10

Nonstop1h 20m

Bangkok Don Mueang Intl

czw. 25/6

08:45-10:10

Nonstop1h 25m

฿2,324

Phuket CityBangkok

HKT - DMK

HKTDMK

Phuket City

śr. 10/6

20:15-21:40

Nonstop1h 25m

Bangkok Don Mueang Intl

sob. 13/6

21:50-23:15

Nonstop1h 25m

฿2,324

Phuket CityBangkok

HKT - DMK

HKTDMK

Phuket City

śr. 1/4

19:50-21:10

Nonstop1h 20m

Bangkok Don Mueang Intl

pon. 6/4

19:55-21:30

Nonstop1h 35m

฿2,479

Phuket CityBangkok

HKT - DMK

HKTDMK

Phuket City

sob. 14/3

22:05-23:30

Nonstop1h 25m

Bangkok Don Mueang Intl

śr. 18/3

19:30-20:55

Nonstop1h 25m

฿2,510

Phuket CityKuala Lumpur

HKT - KUL

HKTKUL

Phuket City

ndz. 12/4

19:50-22:25

Nonstop1h 35m

Kuala Lumpur Intl

ndz. 19/4

18:55-19:20

Nonstop1h 25m

฿2,851

Phuket CityKuala Lumpur

HKT - KUL

HKTKUL

Phuket City

sob. 28/3

08:15-10:45

Nonstop1h 30m

Kuala Lumpur Intl

ndz. 29/3

16:05-16:35

Nonstop1h 30m

฿2,913

Phuket CityRayong

HKT - UTP

HKTUTP

Phuket City

pt. 8/5

13:45-15:25

Nonstop1h 40m

Utapao Rayong Pattaya

sob. 9/5

13:00-14:40

Nonstop1h 40m

฿2,975

Phuket CityBangkok

HKT - DMK

HKTDMK

Phuket City

ndz. 12/4

17:15-18:40

Nonstop1h 25m

Bangkok Don Mueang Intl

ndz. 19/4

09:05-10:30

Nonstop1h 25m

฿3,130

Phuket CityKuala Lumpur

HKT - KUL

HKTKUL

Phuket City

wt. 14/4

08:40-11:10

Nonstop1h 30m

Kuala Lumpur Intl

wt. 21/4

18:55-19:20

Nonstop1h 25m

฿3,316

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Southeast Asia

How long is the flight to Southeast Asia?

On average, a flight from Phuket City to Southeast Asia takes 10 hours 19 minutes. Flights to Southeast Asia from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Southeast Asia?

Use this chart to determine the cheapest time to fly return from Phuket City to Southeast Asia. Price data was last updated on 21 February 2026.

Users looking for the lowest fares to Southeast Asia should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

Weekly flight availability to Southeast Asia

The most flights from Phuket City to Southeast Asia are scheduled on a Saturday (157 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (139 on average).

What are the most popular airlines that fly to Southeast Asia?

The most popular airlines flying from Phuket City to Southeast Asia are Thai AirAsia, Thai Lion Air and Thai Vietjet Air.

Thai AirAsia
Thai AirAsia
From ฿869
Thai Lion Air
Thai Lion Air
From ฿823
Thai Vietjet Air
Thai Vietjet Air
From ฿277
Nok Air
Nok Air
From ฿917

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Phuket City to Southeast Asia are Thai Airways, Thai Vietjet Air and Thai AirAsia.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to 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 an airline for your flight to Southeast Asia. Reviews last updated 1 marca 2026.
Check out reviews from past customers who have flown Bangkok Airways, Thai AirAsia, andอินโดนีเซียแอร์เอเชีย AirAsia to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

6.3

Boarding

8.1

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Bangkok Airways
8.1
Very Good
125 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

6.3

Boarding

8.1

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Thai AirAsia
7.5
Good
233 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

6.3

Boarding

8.1

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
อินโดนีเซียแอร์เอเชีย AirAsia
6.9
Okay
61 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

6.3

Boarding

8.1

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Scoot
6.7
Okay
319 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

6.3

Boarding

8.1

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
VietJet Air
5.6
Fair
163 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.1

Entertainment

6.3

Boarding

8.1

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect

FAQs about flying to Southeast Asia

  • Can I find cheaper flights to Southeast Asia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Asia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Southeast Asia?

    Based on reviews from Cheapflights users, Thai Airways is rated the highest out of the airlines that fly to Southeast Asia.

  • How much is a return flight to Southeast Asia?

    A return flight to Southeast Asia will typically cost around ฿2,067, however they can be found for as little as ฿591.

  • Where does the fastest flight to Southeast Asia depart from?

    For those looking to save time traveling to Southeast Asia, Phitsanulok offers the quickest one-way flight (0 hours 45 minutes).

  • Does Bangkok Suvarnabhumi have rental cars?

    Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 km away from Bangkok Suvarnabhumi).

See more FAQs

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When you search for this flight to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Southeast Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia.

Can Cheapflights find flights to Southeast Asia with no change fees?

Yes, we can. To see specific flights to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Southeast Asia become cheaper?

Not ready to book yet? You can track prices for flights to Southeast Asia on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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