What is the cheapest month to fly to Thailand?

February is currently the cheapest month to fly to Thailand . At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Can I find cheaper flights to Thailand 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 Thailand on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Thailand?

Based on reviews from Cheapflights users, VietJet Air is rated the highest out of the airlines that fly to Thailand.

What is the cheapest airport to fly to in Thailand?

Chiang Rai is currently the cheapest airport to fly to in Thailand. One-way flights to Chiang Rai typically cost $8, while return flights cost around $31.

How much is a return flight to Thailand?

A return flight to Thailand will typically cost around $606, however they can be found for as little as $29.

Where does the fastest flight to Thailand depart from?

For those looking to save time traveling to Thailand, Perth offers the quickest one-way flight (6 hours 30 minutes).

Does Bangkok Suvarnabhumi have car hire?

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).

$237+ Cheap Flights to Thailand

Flights to Thailand in 2025

Return from	$527
One-way from	$263
Popular in	December
Cheapest in	February
Average price	$999
Good round-trip deal	$699 or less
Good one-way deal	$374 or less

Hainan Airlines
29/10-4/11
2 total stops
49h 30m total
Sydney to Bangkok

Search Deals

Scoot
18/11
1 total stop
33h 00m total
Sydney to Thailand

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($268 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($57 potential savings vs. average return price).

Search Deals

Average for return flights in September 2025

Search Deals

Price to beat on a round-trip flight from Sydney Kingsford Smith to Thailand.

Search Deals

Price to beat on a one-way flight from Sydney Kingsford Smith to Thailand.

Search Deals

Find flights to Thailand

One-wayReturn

Explore Thailand

Look for other cheap flights to Bangkok

Look for other cheap flights to Phuket City

Look for other cheap flights to Chiang Mai

Look for other cheap flights to Ko Samui

Look for other cheap flights to Krabi

Look for other cheap flights to Chiang Rai

Find flight deals to Thailand

Cheapest flights to Thailand
Explore the most affordable flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Wed 29/1020:05SYD - KBV

1 stop30h 35mScoot

Wed 5/1117:15KBV - SYD

1 stop21h 35mScoot

Deal found 14/9$474

Mon 13/1021:25SYD - KBV

1 stop23h 15mScoot

Mon 27/1017:15KBV - SYD

1 stop15h 50mScoot

Deal found 13/9$483

Thu 30/1014:20SYD - KBV

1 stop12h 20mScoot

Thu 6/1123:15KBV - SYD

1 stop15h 35mScoot

Deal found 14/9$485

Fri 31/1020:05SYD - KBV

1 stop30h 35mScoot

Sun 16/1123:15KBV - SYD

1 stop15h 35mScoot

Deal found 15/9$492

Sun 12/1021:25SYD - HKT

1 stop26h 10mScoot

Fri 7/1110:55HKT - SYD

1 stop27h 55mScoot

Deal found 15/9$495

Mon 17/1114:20SYD - HKT

1 stop23h 35mScoot

Thu 27/1110:55HKT - SYD

1 stop27h 55mScoot

Deal found 15/9$497

Best flights to Thailand
Discover carefully curated flight deals to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Wed 29/1020:05SYD - KBV

1 stop30h 35mScoot

Wed 5/1117:15KBV - SYD

1 stop21h 35mScoot

Deal found 14/9$474

Wed 29/1020:05SYD - URT

2 stops26h 15mMultiple Airlines

Wed 5/1118:50URT - SYD

2 stops20h 00mMultiple Airlines

Deal found 13/9$582

Mon 17/1115:00SYD - HKT

Nonstop9h 05mJetstar

Sat 22/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 15/9$723

Thu 30/1022:00SYD - CNX

1 stop23h 50mChina Southern

Fri 7/1118:50CNX - SYD

1 stop21h 30mChina Southern

Deal found 14/9$774

Fri 6/322:15SYD - CNX

1 stop19h 35mMalaysia Airlines

Tue 10/314:50CNX - SYD

1 stop15h 30mMalaysia Airlines

Deal found 15/9$843

Thu 12/310:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 16/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9$927

Thu 30/1013:30SYD - CNX

3 stops29h 55mChina Eastern

Fri 7/1116:25CNX - SYD

2 stops37h 35mChina Eastern

Deal found 14/9$942

Direct flights to Thailand
Explore direct flight options to Thailand based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Wed 19/1115:00SYD - HKT

Nonstop9h 05mJetstar

Wed 26/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 15/9$659

Mon 27/1015:00SYD - HKT

Nonstop9h 05mJetstar

Mon 10/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 14/9$681

Mon 3/1115:00SYD - HKT

Nonstop9h 05mJetstar

Mon 10/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 15/9$683

Sat 15/1115:00SYD - HKT

Nonstop9h 05mJetstar

Wed 26/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 15/9$701

Wed 12/1115:00SYD - HKT

Nonstop9h 05mJetstar

Wed 19/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 13/9$702

Wed 29/1015:00SYD - HKT

Nonstop9h 05mJetstar

Wed 5/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 14/9$722

Wed 19/1115:00SYD - HKT

Nonstop9h 05mJetstar

Sat 22/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 15/9$743

Sat 8/1115:00SYD - HKT

Nonstop9h 05mJetstar

Wed 19/1121:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 13/9$746

Wed 22/1015:25SYD - HKT

Nonstop9h 15mJetstar

Mon 27/1021:45HKT - SYD

Nonstop8h 55mJetstar

Deal found 13/9$762

Mon 10/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 26/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9$926

Sat 15/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Tue 9/1218:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9$945

Thu 6/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Sun 16/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9$965

Last-minute flights to Thailand
Discover last-minute flight deals to Thailand. Data last updated 16 September 2025 and is based on user searches.

Wed 17/910:15SYD - DMK

1 stop16h 00mMultiple Airlines

Fri 19/913:40DMK - SYD

1 stop14h 40mMultiple Airlines

Deal found 15/9$543

Thu 18/920:35SYD - HKT

1 stop19h 25mMultiple Airlines

Mon 22/917:10HKT - SYD

1 stop23h 50mMultiple Airlines

Deal found 14/9$524

Sun 5/1021:25SYD - BKK

1 stop16h 25mScoot

Wed 22/1018:00BKK - SYD

1 stop22h 10mScoot

Deal found 15/9$540

Mon 6/1013:50SYD - BKK

1 stop33h 35mScoot

Mon 10/1109:15BKK - SYD

1 stop23h 50mScoot

Deal found 14/9$536

Tue 7/1013:50SYD - BKK

1 stop33h 35mScoot

Tue 21/1010:50BKK - SYD

1 stop29h 20mScoot

Deal found 14/9$537

Wed 8/1013:50SYD - BKK

1 stop24h 00mScoot

Wed 29/1022:55BKK - SYD

1 stop15h 55mScoot

Deal found 15/9$539

Sat 11/1022:15SYD - CNX

1 stop22h 35mMultiple Airlines

Fri 31/1022:25CNX - SYD

2 stops40h 25mMultiple Airlines

Deal found 14/9$683

Sat 11/1022:15SYD - CNX

1 stop22h 35mMultiple Airlines

Sat 25/1020:55CNX - SYD

2 stops36h 10mMultiple Airlines

Deal found 14/9$722

Sun 12/1021:25SYD - HKT

1 stop26h 10mScoot

Fri 7/1110:55HKT - SYD

1 stop27h 55mScoot

Deal found 15/9$495

Mon 13/1021:25SYD - HKT

1 stop15h 15mMultiple Airlines

Fri 31/1016:40HKT - SYD

1 stop12h 35mMultiple Airlines

Deal found 15/9$543

Tue 14/1022:15SYD - HKT

1 stop16h 25mMultiple Airlines

Thu 23/1015:30HKT - SYD

1 stop13h 20mMultiple Airlines

Deal found 15/9$530

Wed 15/1021:25SYD - BKK

1 stop18h 10mScoot

Wed 22/1009:05BKK - SYD

1 stop23h 30mScoot

Deal found 15/9$533

Fly from

Route

Depart

Return

Price

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Wed 29/10

20:05-22:40

1 stop30h 35m

Krabi

Wed 5/11

17:15-18:50

1 stop21h 35m

$474

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Thu 30/10

14:20-22:40

1 stop12h 20m

Krabi

Thu 6/11

23:15-18:50

1 stop15h 35m

$485

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Fri 31/10

20:05-22:40

1 stop30h 35m

Krabi

Sun 16/11

23:15-18:50

1 stop15h 35m

$492

SydneySurat Thani

SYD - URT

SYDURT

Sydney Kingsford Smith

Wed 29/10

20:05-18:20

2 stops26h 15m

Surat Thani

Wed 5/11

18:50-18:50

2 stops20h 00m

$582

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Mon 20/10

21:25-19:35

1 stop26h 10m

Phuket City

Wed 29/10

10:55-18:50

1 stop27h 55m

$593

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Mon 13/10

21:25-16:40

1 stop23h 15m

Krabi

Mon 27/10

12:20-13:05

2 stops20h 45m

$597

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Wed 29/10

20:05-22:40

1 stop30h 35m

Krabi

Wed 5/11

12:20-18:50

2 stops26h 30m

$597

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Thu 30/10

20:05-13:55

2 stops21h 50m

Krabi

Thu 6/11

23:15-18:50

1 stop15h 35m

$611

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Fri 31/10

20:05-19:20

1 stop27h 15m

Phuket City

Fri 7/11

06:35-08:05

2 stops21h 30m

$626

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Sat 18/10

22:15-16:35

1 stop22h 20m

Phuket City

Tue 28/10

20:40-20:35

1 stop19h 55m

$654

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 60 results

...

Best time to book a flight to Thailand

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

How long is the flight to Thailand?

On average, a flight from Sydney to Thailand takes 17 hours 21 minutes. Flights to Thailand from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Thailand?

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

Weekly flight availability to Thailand

The most flights from Sydney to Thailand are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

What are the most popular airlines that fly to Thailand?

The most popular airlines flying from Sydney to Thailand are Thai Airways, Scoot and Singapore Airlines.

What are the cheapest airlines that fly to Thailand?

The cheapest airlines flying from Sydney to Thailand are VietJet Air, Scoot and Jetstar.

Rainfall in Thailand by month

In terms of precipitation, rainfall in Thailand 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 Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

If weather is an important factor for your trip to Thailand, 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).

What are the most popular places to fly to in Thailand?

The most popular places in Thailand to fly to are Bangkok, Phuket City, Ko Samui and Chiang Mai.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown Singapore Airlines, Thai Airways, andScoot to Thailand to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Singapore Airlines

8.1

Very Good

1,365 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Thai Airways

7.8

Good

350 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Scoot

6.7

Okay

308 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

Jetstar

6.5

Okay

474 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,July 2025

DAD - SIN

FAQs about flying to Thailand

Can I find cheaper flights to Thailand 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 Thailand on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Thailand?
Based on reviews from Cheapflights users, VietJet Air is rated the highest out of the airlines that fly to Thailand.
What is the cheapest airport to fly to in Thailand?
Chiang Rai is currently the cheapest airport to fly to in Thailand. One-way flights to Chiang Rai typically cost $8, while return flights cost around $31.
How much is a return flight to Thailand?
A return flight to Thailand will typically cost around $606, however they can be found for as little as $29.
Where does the fastest flight to Thailand depart from?
For those looking to save time traveling to Thailand, Perth offers the quickest one-way flight (6 hours 30 minutes).
Does Bangkok Suvarnabhumi have car hire?
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

Fly with Cheapflights

How does Cheapflights help users find flights to Thailand?

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 to Thailand today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Thailand?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Thailand.

Can Cheapflights find flights to Thailand with no change fees?

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

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

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

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$237+ Cheap flights to Thailand

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Thailand in 2025

Find the latest flights to Thailand in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 16 September 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flights to Thailand

Browse one-way and return flights deals to Thailand on Cheapflights. Flight deals are based on user searches and were last updated on 16 September 2025

Explore Thailand

Find flight deals to Thailand

Cheapest flights to ThailandExplore the most affordable flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Explore the most affordable flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights to Thailand that are best for you.

Best time to book a flight to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Thailand

How long is the flight to Thailand?

When is the cheapest time to fly to Thailand?

Use this chart to determine the cheapest time to fly return from Sydney to Thailand. Price data was last updated on 14 September 2025.

Weekly flight availability to Thailand

What are the most popular airlines that fly to Thailand?

What are the cheapest airlines that fly to Thailand?

Rainfall in Thailand by month

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

Temperature in Thailand by month

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

What are the most popular places to fly to in Thailand?

Destination popularity is based on the amount of flight searches to Thailand in the last few years. This data was updated on 16 September 2025.

The most popular places in Thailand to fly to are Bangkok, Phuket City, Ko Samui and Chiang Mai.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown Singapore Airlines, Thai Airways, andScoot to Thailand to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Thailand

Can I find cheaper flights to Thailand if I am willing to have stopovers?

What is the best airline to fly to Thailand?

What is the cheapest airport to fly to in Thailand?

How much is a return flight to Thailand?

Where does the fastest flight to Thailand depart from?

Does Bangkok Suvarnabhumi have car hire?

Are there hotels close to Bangkok Suvarnabhumi?

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.

Find flights to Thailand

Select your preferred flight destination in Thailand from the list below.

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 to Thailand?

Why should you use Cheapflights to find cheap flight tickets to Thailand?

Can Cheapflights find flights to Thailand with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Thailand
Explore the most affordable flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.