When is the best time to book a flight to Suvarnabhumi?

To ensure you get the cheapest price possible for a flight to Suvarnabhumi, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to fly to Suvarnabhumi?

Currently, February is the cheapest month in which you can book a flight to Suvarnabhumi . Flying to Suvarnabhumi in December will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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

What is the best airline to fly to Suvarnabhumi?

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

What is the cheapest airport to fly to in Suvarnabhumi?

Bangkok Suvarnabhumi is currently the cheapest airport to fly to in Suvarnabhumi. One-way flights to Bangkok Suvarnabhumi typically cost $26, while return flights cost around $43.

How much is a return flight to Suvarnabhumi?

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

Where does the fastest flight to Suvarnabhumi depart from?

For those looking to save time traveling to Suvarnabhumi, Perth offers the quickest one-way flight (7 hours 0 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).

When is the cheapest time to fly to Suvarnabhumi?

Users looking for the lowest fares to Suvarnabhumi should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

What are the most popular airlines that fly to Suvarnabhumi?

The most popular airlines flying from Sydney to Suvarnabhumi are Thai Airways, Scoot and Thai AirAsia X.

How long is the flight to Suvarnabhumi?

On average, a flight from Sydney to Suvarnabhumi takes 9 hours 50 minutes. Flights to Suvarnabhumi from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Suvarnabhumi

The most flights from Sydney to Suvarnabhumi are scheduled on a Monday (18 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (17 on average).

What are the cheapest airlines that fly to Suvarnabhumi?

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

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

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

Cheap Flights to Suvarnabhumi from $297

Flights to Suvarnabhumi in 2025

Return from	$534
One-way from	$297
Popular in	December
Cheapest in	February
Average price	$1,004
Good round-trip deal	$1,198 or less
Good one-way deal	$707 or less

4/11-23/11
2 total stops
36h 20m total
Sydney to Bangkok

Search Deals

Scoot
6/11
1 total stop
23h 55m total
Sydney to Bangkok

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($270 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 Bangkok Suvarnabhumi.

Search Deals

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

Search Deals

Find flight deals to Suvarnabhumi Airport

Cheapest flights to Suvarnabhumi Airport
Explore the most affordable flight options available to Suvarnabhumi Airport. Find the lowest fares based on data from user searches, with prices last updated on 19 September 2025.

Fri 10/1013:50SYD - BKK

1 stop25h 45mScoot

Sat 8/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 17/9$535

Fri 3/1012:50SYD - BKK

1 stop22h 15mScoot

Sun 2/1118:35BKK - SYD

1 stop14h 30mScoot

Deal found 18/9$537

Fri 3/1012:50SYD - BKK

1 stop22h 15mScoot

Fri 31/1017:00BKK - SYD

1 stop21h 50mScoot

Deal found 18/9$538

Thu 16/1021:00SYD - BKK

1 stop17h 00mHainan Airlines

Tue 28/1001:35BKK - SYD

1 stop33h 20mHainan Airlines

Deal found 17/9$540

Tue 4/1120:05SYD - BKK

1 stop16h 10mScoot

Tue 18/1111:50BKK - SYD

1 stop21h 15mScoot

Deal found 19/9$541

Sun 19/1013:50SYD - BKK

1 stop28h 35mScoot

Sun 26/1022:55BKK - SYD

1 stop15h 55mScoot

Deal found 19/9$543

Mon 17/1114:20SYD - BKK

1 stop29h 40mScoot

Fri 21/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 18/9$544

Sat 1/1121:00SYD - BKK

1 stop31h 20mHainan Airlines

Fri 7/1111:10BKK - SYD

1 stop23h 45mHainan Airlines

Deal found 18/9$546

Fri 31/1020:05SYD - BKK

1 stop23h 55mScoot

Mon 10/1111:50BKK - SYD

1 stop21h 15mScoot

Deal found 17/9$547

Thu 16/1013:50SYD - BKK

1 stop13h 25mScoot

Wed 22/1020:25BKK - SYD

1 stop19h 45mScoot

Deal found 17/9$549

Wed 15/1021:25SYD - BKK

1 stop14h 40mScoot

Wed 19/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 19/9$550

Tue 7/1013:50SYD - BKK

1 stop31h 10mScoot

Fri 31/1017:00BKK - SYD

1 stop21h 50mScoot

Deal found 18/9$552

Best flights to Suvarnabhumi Airport
Discover carefully curated flight deals to Suvarnabhumi Airport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2025.

Tue 3/310:20SYD - BKK

Nonstop9h 50mEmirates

Tue 17/318:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 16/9$934

Sun 30/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Sat 6/1218:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 18/9$1,013

Tue 14/1015:00SYD - BKK

2 stops23h 00mCathay Pacific

Wed 29/1013:05BKK - SYD

1 stop14h 10mCathay Pacific

Deal found 18/9$1,026

Mon 9/222:10SYD - BKK

1 stop31h 25mChina Airlines

Sun 15/202:35BKK - SYD

1 stop29h 40mChina Airlines

Deal found 18/9$1,077

Sun 7/1212:45SYD - BKK

1 stop34h 50mGaruda Indonesia

Mon 15/1214:15BKK - SYD

1 stop16h 30mGaruda Indonesia

Deal found 17/9$1,128

Thu 16/1010:50SYD - BKK

Nonstop9h 50mEmirates

Tue 28/1018:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 18/9$1,010

Tue 14/1015:00SYD - BKK

2 stops24h 05mCathay Pacific

Sun 2/1117:40BKK - SYD

1 stop14h 20mCathay Pacific

Deal found 18/9$1,026

Mon 9/210:20SYD - BKK

Nonstop9h 50mEmirates

Mon 16/218:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 18/9$1,016

Sun 2/1108:45SYD - BKK

1 stop31h 20mCathay Pacific

Sun 1/319:15BKK - SYD

1 stop12h 45mCathay Pacific

Deal found 17/9$1,032

Sat 28/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Sun 15/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9$1,148

Thu 16/1010:50SYD - BKK

Nonstop9h 50mEmirates

Sun 2/1118:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 18/9$1,101

Fri 6/210:20SYD - BKK

Nonstop9h 50mEmirates

Wed 11/218:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 18/9$1,107

Direct flights to Suvarnabhumi Airport
Explore direct flight options to Suvarnabhumi Airport based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 September 2025.

Mon 24/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 8/1218:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 19/9$909

Wed 5/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Tue 2/1218:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 17/9$915

Mon 23/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 2/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9$917

Thu 6/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 17/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 18/9$920

Mon 2/310:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 11/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 19/9$928

Thu 12/310:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 16/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 17/9$931

Mon 9/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 16/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 18/9$932

Wed 5/1110:20SYD - BKK

Nonstop9h 50mEmirates

Wed 4/318:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 17/9$934

Sun 9/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 17/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 18/9$949

Sat 28/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 25/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 17/9$955

Sat 28/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 18/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 18/9$959

Mon 2/310:20SYD - BKK

Nonstop9h 50mQantas Airways

Fri 13/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 19/9$964

Last-minute flights to Suvarnabhumi Airport
Discover last-minute flight deals to Suvarnabhumi Airport. Data last updated 19 September 2025 and is based on user searches.

Fri 3/1012:50SYD - BKK

1 stop22h 15mScoot

Sun 2/1118:35BKK - SYD

1 stop14h 30mScoot

Deal found 18/9$537

Fri 3/1012:50SYD - BKK

1 stop22h 15mScoot

Fri 31/1017:00BKK - SYD

1 stop21h 50mScoot

Deal found 18/9$538

Tue 7/1013:50SYD - BKK

1 stop31h 10mScoot

Fri 31/1017:00BKK - SYD

1 stop21h 50mScoot

Deal found 18/9$552

Fri 10/1013:50SYD - BKK

1 stop25h 45mScoot

Sat 8/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 17/9$535

Sun 12/1013:50SYD - BKK

1 stop22h 15mScoot

Thu 30/1022:55BKK - SYD

1 stop15h 55mScoot

Deal found 18/9$556

Wed 15/1021:25SYD - BKK

1 stop14h 40mScoot

Wed 19/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 19/9$550

Wed 15/1013:50SYD - BKK

1 stop25h 45mScoot

Sat 15/1120:15BKK - SYD

1 stop18h 35mScoot

Deal found 17/9$553

Thu 16/1021:00SYD - BKK

1 stop17h 00mHainan Airlines

Tue 28/1001:35BKK - SYD

1 stop33h 20mHainan Airlines

Deal found 17/9$540

Thu 16/1013:50SYD - BKK

1 stop13h 25mScoot

Wed 22/1010:50BKK - SYD

1 stop29h 20mScoot

Deal found 19/9$544

Thu 16/1013:50SYD - BKK

1 stop13h 25mScoot

Wed 22/1020:25BKK - SYD

1 stop19h 45mScoot

Deal found 17/9$549

Sun 19/1013:50SYD - BKK

1 stop28h 35mScoot

Sun 26/1022:55BKK - SYD

1 stop15h 55mScoot

Deal found 19/9$543

Fri 31/1020:05SYD - BKK

1 stop25h 30mScoot

Sun 9/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 17/9$547

One-way flights to Suvarnabhumi Airport
Search for one-way flight options to Suvarnabhumi Airport. Find affordable one-way fares based on user searches. Data last updated 19 September 2025.

Thu 6/1120:05SYD - BKK

1 stop23h 55mScoot

Deal found 16/9$297

Mon 13/1013:50SYD - BKK

1 stop31h 10mScoot

Deal found 17/9$308

Mon 13/1011:15SYD - BKK

1 stop29h 30mVietJet Air

Deal found 17/9$309

Wed 8/1013:50SYD - BKK

1 stop33h 35mScoot

Deal found 19/9$311

Tue 4/1111:15SYD - BKK

1 stop30h 15mMultiple Airlines

Deal found 16/9$312

Tue 4/1111:15SYD - BKK

1 stop30h 15mMultiple Airlines

Deal found 17/9$314

Mon 3/1114:20SYD - BKK

1 stop11h 50mScoot

Deal found 19/9$315

Fri 3/1012:50SYD - BKK

1 stop30h 10mScoot

Deal found 17/9$317

Wed 15/1013:50SYD - BKK

1 stop22h 15mScoot

Deal found 17/9$318

Fri 10/1021:25SYD - BKK

1 stop18h 10mScoot

Deal found 18/9$320

Fri 3/1012:50SYD - BKK

1 stop22h 15mScoot

Deal found 19/9$321

Thu 2/1012:50SYD - BKK

1 stop32h 15mScoot

Deal found 17/9$323

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.

Cheap flights to Bangkok Suvarnabhumi Airport – Compare and Save

Flights to Suvarnabhumi in 2025

Find the latest flights to Suvarnabhumi 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 19 September 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Suvarnabhumi Airport

Cheapest flights to Suvarnabhumi AirportExplore the most affordable flight options available to Suvarnabhumi Airport. Find the lowest fares based on data from user searches, with prices last updated on 19 September 2025.

Explore the most affordable flight options available to Suvarnabhumi Airport. Find the lowest fares based on data from user searches, with prices last updated on 19 September 2025.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Suvarnabhumi Airport
Explore the most affordable flight options available to Suvarnabhumi Airport. Find the lowest fares based on data from user searches, with prices last updated on 19 September 2025.