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Cheap flights from Cairns to Thailand from $351

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — BKK
2 Nov — 9 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Cairns to Thailand

Keep the following information in mind while searching for Cairns to Thailand flight deals. Data was last updated 3 October 2025.

Round-trip from

$649

One-way from

$351

Popular in

December

Cheapest in

February

Average price

$1,051
10/11-24/11
  • 10/11-24/11
  • 4 total stops
  • 60h 05m total
  • Cairns to Thailand
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 36h 35m total
  • Cairns to Thailand
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($207 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Cairns to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to Thailand
Explore the most affordable flight options available from Cairns to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2025.

Mon 10/1119:15CNS - BKK
2 stops27h 00mMultiple Airlines
Mon 24/1109:15BKK - CNS
2 stops17h 30mMultiple Airlines
Deal found 2/10$652
Mon 10/1119:15CNS - DMK
2 stops25h 40mMultiple Airlines
Mon 24/1106:00DMK - CNS
1 stop20h 45mMultiple Airlines
Deal found 2/10$674
Sat 15/1119:15CNS - HKT
2 stops41h 40mMultiple Airlines
Sat 22/1110:55HKT - CNS
2 stops15h 50mMultiple Airlines
Deal found 1/10$675
Fri 7/1119:15CNS - BKK
2 stops40h 00mMultiple Airlines
Wed 12/1109:15BKK - CNS
2 stops17h 30mMultiple Airlines
Deal found 1/10$692
Fri 7/1119:15CNS - HKT
2 stops26h 10mMultiple Airlines
Wed 12/1113:20HKT - CNS
2 stops13h 25mMultiple Airlines
Deal found 1/10$705
Sat 18/1006:45CNS - DMK
2 stops35h 00mMultiple Airlines
Sat 1/1106:00DMK - CNS
1 stop20h 45mMultiple Airlines
Deal found 2/10$784
Mon 10/1106:00CNS - BKK
1 stop16h 30mJetstar
Mon 24/1121:25BKK - CNS
1 stop17h 20mJetstar
Deal found 2/10$813
Sun 16/1106:00CNS - BKK
1 stop16h 00mMultiple Airlines
Sun 23/1122:55BKK - CNS
2 stops27h 50mMultiple Airlines
Deal found 2/10$830
Thu 13/1106:00CNS - BKK
1 stop16h 00mJetstar
Fri 19/1221:25BKK - CNS
1 stop21h 40mJetstar
Deal found 2/10$833
Sat 15/1119:15CNS - BKK
2 stops25h 20mMultiple Airlines
Sat 22/1121:25BKK - CNS
1 stop32h 55mMultiple Airlines
Deal found 30/9$836
Thu 13/1106:00CNS - HKT
2 stops29h 25mMultiple Airlines
Fri 19/1221:45HKT - CNS
1 stop21h 20mMultiple Airlines
Deal found 2/10$884
Mon 8/1219:15CNS - DMK
1 stop29h 45mMultiple Airlines
Wed 24/1207:40DMK - CNS
2 stops37h 15mMultiple Airlines
Deal found 30/9$889

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns to Thailand 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 647,157 searches. Data last updated 3 October 2025.
Use the filters below to find and compare flights from Cairns to Thailand that are best for you.

Fly from

Cairns

Fly to

Thailand

Route

Depart

Return

Price

CairnsBangkok

CNS - DMK

CNSDMK

Cairns

Mon 10/11

19:15-17:55

2 stops25h 40m

Bangkok Don Mueang Intl

Mon 24/11

06:00-05:45

1 stop20h 45m

$674

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Sat 15/11

19:15-09:55

2 stops41h 40m

Phuket City

Sat 22/11

10:55-05:45

2 stops15h 50m

$675

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Fri 7/11

19:15-18:25

2 stops26h 10m

Phuket City

Wed 12/11

13:20-05:45

2 stops13h 25m

$705

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 10/11

19:15-19:15

2 stops27h 00m

Bangkok Suvarnabhumi

Mon 24/11

21:25-08:30

1 stop32h 05m

$731

CairnsBangkok

CNS - DMK

CNSDMK

Cairns

Sat 18/10

06:45-14:45

2 stops35h 00m

Bangkok Don Mueang Intl

Sat 1/11

06:00-05:45

1 stop20h 45m

$784

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Mon 10/11

06:00-19:30

1 stop16h 30m

Bangkok Suvarnabhumi

Mon 24/11

21:25-17:45

1 stop17h 20m

$813

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Thu 13/11

06:00-19:00

1 stop16h 00m

Bangkok Suvarnabhumi

Fri 19/12

20:05-15:10

2 stops40h 05m

$813

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Sun 1/2

06:40-08:15

2 stops28h 35m

Bangkok Suvarnabhumi

Thu 19/2

20:15-05:45

2 stops30h 30m

$816

CairnsBangkok

CNS - BKK

CNSBKK

Cairns

Thu 13/11

06:00-19:00

1 stop16h 00m

Bangkok Suvarnabhumi

Fri 19/12

21:25-22:05

1 stop21h 40m

$833

CairnsPhuket City

CNS - HKT

CNSHKT

Cairns

Tue 2/12

09:45-17:40

2 stops34h 55m

Phuket City

Wed 10/12

10:55-05:45

2 stops15h 50m

$833

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 55 results
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Best time to book a flight from Cairns to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Cairns 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 from Cairns to Thailand

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

Currently, February is the cheapest month in which you can book a flight from Cairns to Thailand (average of $489). Flying from Cairns to Thailand in December is currently the most expensive (average of $911). 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 TH?

Find hourly flight availability from Cairns to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 October 2025.

When flying from Cairns to Thailand, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 3 October 2025.
Read reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andJetstar from Cairns to Thailand. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,373 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,373 reviews
Singapore Airlines
8.1
Very Good
1,373 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Cathay Pacific
7.6
Good
1,015 reviews
Singapore Airlines
8.1
Very Good
1,373 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Jetstar
6.5
Okay
474 reviews
Singapore Airlines
8.1
Very Good
1,373 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Cairns to Thailand. 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 Thailand?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly out of when you book flights from Cairns to Thailand.

  • How long is the flight from Cairns to Thailand?

    A quick flight from Cairns to Thailand can take about 16h 30m. Jetstar provides one of the quickest options available for as low as $813. The distance between Cairns and Thailand is about 5995 km.

  • What are the most popular routes from Cairns to Thailand?

    Most travellers choose Cairns - Bangkok Suvarnabhumi, Cairns - Bangkok Don Mueang Intl or Cairns - Phuket City when deciding on the best route from Cairns to Thailand.

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

    Yes. In addition to deals on Cairns to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cairns to Thailand?

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

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

    Yes. Cheapflights offers flight deals from Cairns to Thailand 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 Thailand?

    Currently, February is the cheapest month in which you can book a flight from Cairns to Thailand (average of $489). Flying from Cairns to Thailand in December is currently the most expensive (average of $911). 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

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Top 3 airlines flying from Cairns to Thailand

Discover the top 3 airlines that operate flights from Cairns to Thailand. 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 647,157 searches. Data last updated 3 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$719Average$1,143FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$741Average$955FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
JetstarCheapest$777Average$1,100FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cairns to Thailand?

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Can Cheapflights find flights from Cairns to Thailand with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cairns to Thailand flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Cairns to Thailand become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Thailand from Cairns today and book when prices fit your budget.

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