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Southeast Asia

$145+ Cheap flights from Cairns (CNS) 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — BKK
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Cairns to Southeast Asia

Cheapest flights from Cairns to Southeast Asia
Explore the most affordable flight options available from Cairns to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Jetstar deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Fri 3/2711:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/27$247
This Jetstar deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Mon 3/211:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/28$262
This Jetstar deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Sat 3/2811:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/29$264
This Jetstar deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Fri 3/2011:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/27$275
This Jetstar deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Thu 3/128:20 pm
DPS
-
CNS
1 stop10h 10m
Jetstar
Deal found 1/27$284
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Fri 2/2711:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/27$301
This Jetstar deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Mon 3/911:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/27$302
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:15 pm
CNS
-
DPS
Nonstop4h 40m
Jetstar
Sat 2/2811:10 pm
DPS
-
CNS
Nonstop4h 35m
Jetstar
Deal found 1/27$320
This Jetstar deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:00 am
CNS
-
BKK
1 stop15h 50m
Jetstar
Fri 8/79:40 pm
BKK
-
CNS
1 stop22h 25m
Jetstar
Deal found 1/28$699
This Singapore Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:15 pm
CNS
-
BKK
1 stop23h 00m
Singapore Airlines
Sat 6/139:20 am
BKK
-
CNS
1 stop28h 40m
Singapore Airlines
Deal found 1/28$743
This Singapore Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:15 pm
CNS
-
BKK
1 stop19h 45m
Singapore Airlines
Tue 6/169:15 pm
BKK
-
CNS
1 stop16h 45m
Singapore Airlines
Deal found 1/28$867
This Cathay Pacific deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1412:35 pm
CNS
-
BKK
2 stops38h 40m
Cathay Pacific
Mon 3/165:40 pm
BKK
-
CNS
2 stops44h 10m
Cathay Pacific
Deal found 1/26$902

Find flight deals from Cairns to Southeast Asia

Keep the following information in mind while searching for Cairns to Southeast Asia flight deals. Data was last updated January 29, 2026.

Round-trip from

$247
(Jetstar)

One-way from

$145
(Jetstar)

Popular in

December

Cheapest in

November

Average price

$602
From Cairns to Southeast Asia
Search Deals
One-way flight from Cairns to Southeast Asia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cairns to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Cairns to Southeast Asia that are best for you.

Fly from

Cairns

Fly to

Southeast Asia

Route

Depart

Return

Price

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Fri 2/27

7:15 pm-9:55 pm

Nonstop4h 40m

Denpasar Bali Ngurah Rai

Mon 3/2

11:10 pm-5:45 am

Nonstop4h 35m

$262

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Fri 3/13

7:15 pm-9:55 pm

Nonstop4h 40m

Denpasar Bali Ngurah Rai

Fri 3/20

11:10 pm-5:45 am

Nonstop4h 35m

$296

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Fri 2/27

7:15 pm-9:55 pm

Nonstop4h 40m

Denpasar Bali Ngurah Rai

Mon 3/9

8:20 pm-8:30 am

1 stop10h 10m

$332

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Wed 3/18

7:15 pm-9:55 pm

Nonstop4h 40m

Denpasar Bali Ngurah Rai

Sat 3/28

8:20 pm-8:45 am

1 stop10h 25m

$336

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Sat 3/7

7:15 pm-9:55 pm

Nonstop4h 40m

Denpasar Bali Ngurah Rai

Sat 4/4

9:20 pm-9:45 am

1 stop10h 25m

$356

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Tue 4/28

11:00 am-8:00 pm

1 stop11h 00m

Denpasar Bali Ngurah Rai

Sun 5/3

11:00 pm-5:30 am

Nonstop4h 30m

$367

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Wed 3/4

9:45 am-7:00 pm

1 stop11h 15m

Denpasar Bali Ngurah Rai

Mon 3/9

8:20 pm-8:30 am

1 stop10h 10m

$399

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Mon 2/23

6:00 am-11:30 am

1 stop31h 30m

Denpasar Bali Ngurah Rai

Fri 2/27

11:10 pm-5:45 am

Nonstop4h 35m

$404

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Mon 2/9

7:15 pm-9:55 pm

Nonstop4h 40m

Denpasar Bali Ngurah Rai

Sat 2/14

11:10 pm-5:45 am

Nonstop4h 35m

$412

CairnsDenpasar

CNS - DPS

CNSDPS

Cairns

Mon 5/11

7:15 pm-10:00 pm

Nonstop4h 45m

Denpasar Bali Ngurah Rai

Sat 5/16

10:35 pm-1:40 pm

1 stop13h 05m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 33 results
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Best time to book a flight from Cairns to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Cairns with our price prediction graph.
Estimated round-trip 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 from Cairns to Southeast Asia

What is the cheapest month to book a flight from Cairns to Southeast Asia?

Currently, July is the cheapest month in which you can book a flight from Cairns to Southeast Asia (average of $215). Flying from Cairns to Southeast Asia in December is currently the most expensive (average of $530). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CNS to YJX?

Find hourly flight availability from Cairns to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

When flying from Cairns to Southeast Asia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 40% versus a flight at noon.

What is the cheapest day to fly from Cairns to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Cairns to Southeast Asia. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Cairns to Southeast Asia flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 January 29, 2026.
Get a feel of what it's like to fly with Singapore Airlines, Indonesia AirAsia, and Jetstar from Cairns to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,440 reviews

Overall

8.2

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

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
8.2
Very good
1,440 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Overall

8.2

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Indonesia AirAsia
6.9
Okay
60 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Overall

8.2

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Jetstar
6.5
Okay
514 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Overall

8.2

Boarding

8.3

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

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

Related info for your journey

Find useful and relevant information for your journey from Cairns to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cairns to Southeast Asia?

    Cairns (CNS) is the airport you will fly out of if you book a flight from Cairns to Southeast Asia. It is only a 2.8 mi journey to Cairns (CNS) from Cairns’s city center.

  • How long is the flight from Cairns to Southeast Asia?

    A quick flight from Cairns to Southeast Asia can take about 4h 40m. Jetstar provides one of the quickest options available for as low as $262. Airlines will cover a distance of 2131 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Cairns to Southeast Asia one-way?

    To fly one-way, consider booking your trip with Indonesia AirAsia, which is currently one of the cheapest options available, starting at $117. Jetstar flights start at $123 while deals on Singapore Airlines start at $310 one-way.

  • What are the most popular routes from Cairns to Southeast Asia?

    When deciding which route to take from Cairns to Southeast Asia consider Cairns - Bangkok Suvarnabhumi, Cairns - Denpasar Bali Ngurah Rai or Cairns - Siem Reap–Angkor Intl as they are the most popular.

  • Can I find deals for flights from Cairns to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Cairns to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cairns to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to Southeast Asia.

  • Can I find deals for business class flights from Cairns to Southeast Asia?

    Yes. Cheapflights offers flight deals from Cairns to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cairns to Southeast Asia?

    Currently, July is the cheapest month in which you can book a flight from Cairns to Southeast Asia (average of $215). Flying from Cairns to Southeast Asia in December is currently the most expensive (average of $530). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top airline flying from Cairns to Southeast Asia

Discover the top airline that operate flights from Cairns to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$492Average$1,079FlexibilityNo cancel feeOn-time81%

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