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?

Bangkok Suvarnabhumi is currently the cheapest airport to fly to in Thailand. One-way flights to Bangkok Suvarnabhumi typically cost $13, while return flights cost around $45.

How much is a return flight to Thailand?

A return flight to Thailand will typically cost around $136, however they can be found for as little as $56.

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 15 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).

$704+ Flights to Thailand

Flights to Thailand in 2025

Return from	$506
One-way from	$251
Popular in	December
Cheapest in	February
Average price	$1,104
Good round-trip deal	$707 or less
Good one-way deal	$355 or less

Scoot
19/5-1/6
2 total stops
26h 30m total
Sydney to Bangkok

Search Deals

Scoot
15/9
1 total stop
18h 00m total
Sydney to Thailand

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($319 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($68 potential savings vs. average return price).

Search Deals

Average for return flights in April 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

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 18 April 2025.

Mon 19/512:50SYD - KBV

1 stop25h 55mScoot

Wed 28/517:20KBV - SYD

1 stop23h 10mScoot

Deal found 16/4$449

Mon 19/512:50SYD - BKK

1 stop22h 15mScoot

Sun 1/620:25BKK - SYD

1 stop20h 05mScoot

Deal found 18/4$506

Tue 21/1013:50SYD - HKT

1 stop22h 50mScoot

Wed 29/1020:20HKT - SYD

1 stop12h 30mScoot

Deal found 17/4$515

Sun 1/612:50SYD - HKT

1 stop22h 50mMultiple Airlines

Mon 9/622:25HKT - SYD

Nonstop8h 45mMultiple Airlines

Deal found 17/4$526

Wed 7/509:15SYD - DMK

1 stop13h 35mMultiple Airlines

Wed 21/520:20DMK - SYD

1 stop20h 40mMultiple Airlines

Deal found 17/4$531

Mon 26/520:45SYD - BKK

1 stop14h 20mMultiple Airlines

Sun 8/601:30BKK - SYD

1 stop33h 45mMultiple Airlines

Deal found 16/4$559

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 18 April 2025.

Mon 19/512:50SYD - KBV

1 stop25h 55mScoot

Wed 28/517:20KBV - SYD

1 stop23h 10mScoot

Deal found 16/4$449

Sun 1/612:50SYD - HKT

1 stop22h 50mMultiple Airlines

Mon 9/622:25HKT - SYD

Nonstop8h 45mMultiple Airlines

Deal found 17/4$526

Wed 14/514:25SYD - HKT

Nonstop9h 15mJetstar

Wed 21/522:25HKT - SYD

Nonstop8h 45mJetstar

Deal found 17/4$603

Tue 27/521:00SYD - BKK

1 stop24h 15mHainan Airlines

Sun 29/601:30BKK - SYD

1 stop33h 45mHainan Airlines

Deal found 17/4$619

Thu 1/511:25SYD - BKK

1 stop26h 50mXiamenAir

Mon 5/512:15BKK - SYD

1 stop18h 05mXiamenAir

Deal found 17/4$666

Wed 7/520:20SYD - BKK

1 stop23h 20mSichuan Airlines

Tue 13/501:15BKK - SYD

1 stop34h 00mSichuan Airlines

Deal found 17/4$714

Wed 23/411:00SYD - BKK

1 stop28h 30mChina Eastern

Mon 19/502:10BKK - SYD

1 stop27h 50mChina Eastern

Deal found 17/4$769

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 18 April 2025.

Wed 14/514:25SYD - HKT

Nonstop9h 15mJetstar

Wed 21/522:25HKT - SYD

Nonstop8h 45mJetstar

Deal found 17/4$603

Mon 12/514:50SYD - BKK

Nonstop9h 20mThai Airways

Sat 17/508:30BKK - SYD

Nonstop9h 00mThai Airways

Deal found 17/4$931

Mon 19/509:50SYD - BKK

Nonstop9h 50mBangkok Airways

Sun 1/618:10BKK - SYD

Nonstop9h 15mBangkok Airways

Deal found 17/4$984

Wed 30/409:50SYD - BKK

Nonstop9h 50mEmirates

Wed 14/518:10BKK - SYD

Nonstop9h 15mEmirates

Deal found 18/4$1,093

Wed 4/609:50SYD - BKK

Nonstop9h 50mQantas Airways

Sat 21/618:10BKK - SYD

Nonstop9h 15mQantas Airways

Deal found 17/4$1,130

Sat 3/514:50SYD - BKK

Nonstop9h 20mMultiple Airlines

Wed 7/518:10BKK - SYD

Nonstop9h 15mMultiple Airlines

Deal found 17/4$1,248

Last-minute flights to Thailand
Discover last-minute flight deals to Thailand. Data last updated 18 April 2025 and is based on user searches.

Wed 23/411:00SYD - BKK

1 stop28h 30mChina Eastern

Mon 19/502:10BKK - SYD

1 stop27h 50mChina Eastern

Deal found 17/4$769

Wed 23/407:40SYD - HKT

2 stops17h 05mCathay Pacific

Wed 4/618:20HKT - SYD

2 stops20h 20mCathay Pacific

Deal found 17/4$1,333

Thu 1/511:25SYD - BKK

1 stop26h 50mXiamenAir

Mon 5/512:15BKK - SYD

1 stop18h 05mXiamenAir

Deal found 17/4$666

Thu 1/520:45SYD - HKT

1 stop25h 50mScoot

Sun 11/509:40HKT - SYD

1 stop30h 50mScoot

Deal found 17/4$630

Sat 3/508:45SYD - BKK

1 stop34h 40mChina Southern

Wed 21/503:00BKK - SYD

1 stop13h 40mChina Southern

Deal found 17/4$763

Wed 7/509:15SYD - DMK

1 stop13h 35mMultiple Airlines

Wed 21/520:20DMK - SYD

1 stop20h 40mMultiple Airlines

Deal found 17/4$531

Wed 14/514:25SYD - HKT

Nonstop9h 15mJetstar

Wed 21/522:25HKT - SYD

Nonstop8h 45mJetstar

Deal found 17/4$603

Wed 14/512:00SYD - HKT

2 stops33h 00mChina Eastern

Wed 21/500:05HKT - SYD

2 stops29h 25mChina Eastern

Deal found 17/4$915

Fri 16/512:50SYD - CNX

1 stop30h 50mScoot

Fri 23/511:15CNX - SYD

1 stop29h 15mScoot

Deal found 18/4$587

Fri 16/509:30SYD - CNX

1 stop17h 10mAsiana Airlines

Thu 22/500:45CNX - SYD

1 stop27h 45mAsiana Airlines

Deal found 18/4$1,446

Sat 17/512:50SYD - HKT

1 stop27h 25mMultiple Airlines

Mon 2/622:25HKT - SYD

Nonstop8h 45mMultiple Airlines

Deal found 16/4$529

Sat 17/521:15SYD - CNX

2 stops17h 10mMultiple Airlines

Sat 24/511:05CNX - SYD

2 stops17h 45mMultiple Airlines

Deal found 16/4$595

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Mon 19/5

12:50-11:45

1 stop25h 55m

Krabi

Wed 28/5

17:20-19:30

1 stop23h 10m

$449

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Mon 19/5

20:45-08:05

1 stop14h 20m

Bangkok Suvarnabhumi

Sun 1/6

20:25-11:35

1 stop12h 10m

$506

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Sun 1/6

12:50-08:40

1 stop22h 50m

Phuket City

Mon 9/6

22:25-10:10

Nonstop8h 45m

$526

SydneyBangkok

SYD - DMK

SYDDMK

Sydney Kingsford Smith

Wed 7/5

09:15-19:50

1 stop13h 35m

Bangkok Don Mueang Intl

Wed 21/5

20:20-20:00

1 stop20h 40m

$531

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Mon 16/6

12:50-08:40

1 stop22h 50m

Phuket City

Fri 27/6

09:40-11:35

1 stop22h 55m

$535

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Mon 26/5

20:45-08:05

1 stop14h 20m

Bangkok Suvarnabhumi

Sun 8/6

01:30-14:15

1 stop33h 45m

$559

SydneyKrabi

SYD - KBV

SYDKBV

Sydney Kingsford Smith

Mon 19/5

20:45-20:10

2 stops26h 25m

Krabi

Wed 28/5

09:00-19:30

2 stops31h 30m

$565

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Wed 6/8

12:50-16:40

1 stop30h 50m

Chiang Mai

Tue 26/8

17:40-19:30

1 stop22h 50m

$582

SydneyChiang Mai

SYD - CNX

SYDCNX

Sydney Kingsford Smith

Sat 17/5

21:15-11:25

2 stops17h 10m

Chiang Mai

Sat 24/5

11:05-07:50

2 stops17h 45m

$595

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Wed 14/5

14:25-20:40

Nonstop9h 15m

Phuket City

Wed 21/5

22:25-10:10

Nonstop8h 45m

$603

Flights are sorted by cheapest return flights first.

Deals found on 17/4

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 18 hours 44 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 Tuesday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 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.

Thai Airways

From $575

Scoot

From $275

Singapore Airlines

From $454

Thai AirAsia X

From $378

What are the cheapest airlines that fly to Thailand?

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

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

Read reviews from past customers who have flown China Airlines, Hainan Airlines and Garuda Indonesia 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.

China Airlines

8.2

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

China Airlines

8.2

Very Good

729 reviews

China Airlines

8.2

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Hainan Airlines

8.1

Very Good

37 reviews

China Airlines

8.2

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Garuda Indonesia

8.1

Very Good

71 reviews

China Airlines

8.2

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Singapore Airlines

8.1

Very Good

1,289 reviews

China Airlines

8.2

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Emirates

8.0

Very Good

3,200 reviews

China Airlines

8.2

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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?
Bangkok Suvarnabhumi is currently the cheapest airport to fly to in Thailand. One-way flights to Bangkok Suvarnabhumi typically cost $13, while return flights cost around $45.
How much is a return flight to Thailand?
A return flight to Thailand will typically cost around $136, however they can be found for as little as $56.
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 15 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.

$251+ 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 15/9. 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 18 April 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 18 April 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 18 April 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 18 April 2025.

Cheapflights Fare Finder

Locate flights to Thailand that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 April 2025.

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 30 March 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 18 April 2025.

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

Reviews of airlines servicing Thailand

Read reviews from past customers who have flown China Airlines, Hainan Airlines and Garuda Indonesia 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.

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?

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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 18 April 2025.