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$346+ 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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Asia in 2025

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 11 December 2025.

Sat 27/1221:50AKL - BKK
1 stop26h 15mHainan Airlines
Sat 3/119:10BKK - AKL
1 stop17h 30mHainan Airlines
Deal found 11/12$1,348
Tue 16/1212:45AKL - DPS
1 stop13h 15mMultiple Airlines
Tue 23/1223:10DPS - AKL
1 stop38h 30mMultiple Airlines
Deal found 11/12$1,349
Sat 27/1221:50AKL - SIN
1 stop18h 20mHainan Airlines
Fri 2/104:40SIN - AKL
2 stops57h 00mHainan Airlines
Deal found 11/12$1,544
Mon 15/1208:05AKL - DPS
1 stop17h 05mMultiple Airlines
Mon 22/1221:20DPS - AKL
1 stop22h 05mMultiple Airlines
Deal found 10/12$1,552
Mon 15/1213:25AKL - DPS
1 stop12h 35mQantas Airways
Mon 22/1221:20DPS - AKL
1 stop22h 05mQantas Airways
Deal found 10/12$1,563
Sat 27/1221:50AKL - KUL
1 stop18h 20mHainan Airlines
Sat 3/121:15KUL - AKL
1 stop16h 25mHainan Airlines
Deal found 11/12$1,587
Wed 31/1221:50AKL - KUL
1 stop27h 20mHainan Airlines
Tue 13/121:15KUL - AKL
1 stop16h 25mHainan Airlines
Deal found 11/12$1,592
Sun 28/1220:30AKL - KUL
1 stop31h 30mAir China
Mon 2/200:20KUL - AKL
1 stop36h 05mAir China
Deal found 9/12$1,597
Sat 13/1213:25AKL - DPS
1 stop12h 35mMultiple Airlines
Mon 22/1222:05DPS - AKL
1 stop21h 00mMultiple Airlines
Deal found 11/12$1,604
Tue 30/1220:30AKL - SIN
1 stop39h 20mAir China
Tue 6/109:30SIN - AKL
1 stop26h 55mAir China
Deal found 10/12$1,606
Wed 17/1213:15AKL - DPS
1 stop11h 30mQantas Airways
Mon 22/1221:20DPS - AKL
1 stop22h 05mQantas Airways
Deal found 9/12$1,623
Fri 26/1210:00AKL - MNL
1 stop29h 50mChina Southern
Fri 2/117:55MNL - AKL
1 stop31h 35mChina Southern
Deal found 10/12$1,630

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 11 December 2025
Explore Southeast Asia
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Flights to Krabi

Find flight deals to Southeast Asia

Find the latest flights to Southeast Asia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 11 December 2025.

Return from

$1,036

One-way from

$346

Popular in

December

Cheapest in

May

Average price

$1,981
Jetstar
  • Jetstar
  • 20/2-7/3
  • 2 total stops
  • 32h 15m total
  • Auckland to Bangkok
Search Deals
Sichuan Airlines
  • Sichuan Airlines
  • 22/1
  • 1 total stop
  • 25h 40m total
  • Auckland to Southeast Asia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($234 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
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 134,765 searches and data was last updated on 11 December 2025.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Tue 27/1

08:05-20:10

1 stop17h 05m

Denpasar Bali Ngurah Rai

Tue 3/2

13:30-05:05

1 stop10h 35m

$752

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Wed 4/3

16:40-22:45

1 stop11h 05m

Denpasar Bali Ngurah Rai

Wed 11/3

22:20-15:30

1 stop12h 10m

$847

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Sun 1/2

16:40-22:45

1 stop11h 05m

Denpasar Bali Ngurah Rai

Sun 15/2

22:20-14:10

1 stop10h 50m

$895

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Sun 25/1

16:40-22:45

1 stop11h 05m

Denpasar Bali Ngurah Rai

Sun 1/2

13:30-05:05

1 stop10h 35m

$905

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Tue 20/1

08:05-20:10

1 stop17h 05m

Denpasar Bali Ngurah Rai

Tue 27/1

13:30-05:05

1 stop10h 35m

$962

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Thu 22/1

08:05-20:10

1 stop17h 05m

Denpasar Bali Ngurah Rai

Thu 29/1

13:30-05:05

1 stop10h 35m

$1,003

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Mon 2/2

06:10-21:00

1 stop19h 50m

Denpasar Bali Ngurah Rai

Sat 28/2

21:30-18:15

1 stop15h 45m

$1,052

AucklandPhuket City

AKL - HKT

AKLHKT

Auckland Intl

Sun 25/1

22:00-17:40

1 stop25h 40m

Phuket City

Mon 9/2

10:55-18:15

3 stops25h 20m

$1,127

AucklandDenpasar

AKL - DPS

AKLDPS

Auckland Intl

Mon 16/2

07:35-19:45

1 stop17h 10m

Denpasar Bali Ngurah Rai

Mon 16/2

22:05-19:30

1 stop16h 25m

$1,181

AucklandHo Chi Minh City

AKL - SGN

AKLSGN

Auckland Intl

Tue 19/5

19:30-09:40

2 stops19h 10m

Ho Chi Minh City

Sat 23/5

17:30-18:00

2 stops19h 30m

$1,194

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 60 results
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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 Auckland to Southeast Asia takes 24 hours 9 minutes. Flights to Southeast Asia from other popular cities in New Zealand 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 Auckland to Southeast Asia. Price data was last updated on 16 December 2024.

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

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

The most popular airlines flying from Auckland to Southeast Asia are China Southern, Qantas Airways and Cathay Pacific.

Qantas Airways
Qantas Airways
From $773
China Southern
China Southern
From $866
Cathay Pacific
Cathay Pacific
From $1,001
Singapore Airlines
Singapore Airlines
From $958

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Auckland to Southeast Asia are Jetstar, Qantas Airways and China Eastern.

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 11 December 2025.
Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andQantas Airways to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,412 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,095 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
947 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
China Southern
7.5
Good
122 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Jetstar
6.6
Okay
490 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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, Jetstar 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 $438, however they can be found for as little as $243.

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

    For those looking to save time traveling to Southeast Asia, Auckland Intl offers the quickest one-way flight (8 hours 40 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

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights to Southeast Asia?

Cheapflights makes it easy to find Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Southeast Asia flexibly with Cheapflights today.

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

Of course! You can track prices for flights to Southeast Asia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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