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$249+ Cheap flights to Suvarnabhumi

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
18 Jun — 25 Jun1
1 adult

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 13 June 2025.

Return from

$484

One-way from

$249

Popular in

December

Cheapest in

February

Average price

$979

Good round-trip deal

$1,145 or less

Good one-way deal

$588 or less
Scoot
  • Scoot
  • 21/7-16/9
  • 2 total stops
  • 48h 50m total
  • Sydney to Bangkok
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Scoot
  • Scoot
  • 3/8
  • 1 total stop
  • 22h 15m total
  • Sydney to Bangkok
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Highest demand for flights based on searches. 15% potential increase in price ($293 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($61 potential savings vs. average return price).
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Average for return flights in June 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Bangkok Suvarnabhumi.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Bangkok Suvarnabhumi.
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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 13 June 2025.

Tue 19/812:50SYD - BKK
1 stop22h 15mScoot
Mon 25/821:00BKK - SYD
1 stop11h 35mScoot
Deal found 12/6$485
Tue 9/921:15SYD - BKK
2 stops26h 50mMultiple Airlines
Thu 11/915:45BKK - SYD
1 stop12h 35mMultiple Airlines
Deal found 10/6$542
Tue 17/610:15SYD - BKK
1 stop31h 30mVietJet Air
Sat 21/619:55BKK - SYD
1 stop32h 25mVietJet Air
Deal found 11/6$649
Tue 17/611:25SYD - BKK
1 stop16h 25mXiamenAir
Fri 20/601:50BKK - SYD
1 stop28h 30mXiamenAir
Deal found 12/6$689

Cheapflights Fare Finder

Locate flights to Suvarnabhumi 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 13 June 2025.
Use the filters below to find and compare flights to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Mon 21/7

12:50-20:00

1 stop34h 10m

Bangkok Suvarnabhumi

Tue 16/9

17:55-11:35

1 stop14h 40m

$484

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Tue 9/9

21:15-21:05

2 stops26h 50m

Bangkok Suvarnabhumi

Thu 11/9

15:45-07:20

1 stop12h 35m

$542

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Tue 4/11

12:30-16:35

1 stop32h 05m

Bangkok Suvarnabhumi

Mon 24/11

01:45-10:25

1 stop28h 40m

$738

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 3/8

12:50-08:05

1 stop22h 15m

$249

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 20/7

09:15-23:30

2 stops17h 15m

$279

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Thu 27/11

12:15-01:50

1 stop17h 35m

$347

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Tue 17/6

11:25-00:50

1 stop16h 25m

$382

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Thu 19/6

08:40-13:00

1 stop31h 20m

$393

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Fri 4/7

21:45-17:55

1 stop23h 10m

$511

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Best time to book a flight to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a return flight from Sydney to Suvarnabhumi. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight to Suvarnabhumi, you should look to book at least 88 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.

How long is the flight to Suvarnabhumi?

On average, a flight from Sydney to Suvarnabhumi takes 9 hours 25 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.

When is the cheapest time to fly to Suvarnabhumi?

Use this chart to determine the cheapest time to fly return from Sydney to Suvarnabhumi. Price data was last updated on 8 June 2025.

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 Thursday at midday, when prices are usually at their highest.

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 Monday, which is when the least amount of flights are scheduled (18 on average).

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.

Thai Airways
Thai Airways
From $581
Scoot
Scoot
From $288
Thai AirAsia X
Thai AirAsia X
From $384
Qantas Airways
Qantas Airways
From $576

What are the cheapest airlines that fly to Suvarnabhumi?

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

Rainfall in Suvarnabhumi by month

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

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.

Temperature in Suvarnabhumi by month

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

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).

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 13 June 2025.
Read reviews from past customers who have flown Thai Airways, China Southern and Turkish Airlines to Bangkok. 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.
Thai Airways
7.7
Good
335 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.3

Comfort

7.5

Overall

7.7

Entertainment

6.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Thai Airways
7.7
Good
335 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.3

Comfort

7.5

Overall

7.7

Entertainment

6.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
China Southern
7.5
Good
99 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.3

Comfort

7.5

Overall

7.7

Entertainment

6.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Turkish Airlines
7.3
Good
3,849 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.3

Comfort

7.5

Overall

7.7

Entertainment

6.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Cebu Pacific
6.8
Okay
198 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.3

Comfort

7.5

Overall

7.7

Entertainment

6.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Scoot
6.7
Okay
306 reviews
Thai Airways
7.7
Good
335 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.3

Comfort

7.5

Overall

7.7

Entertainment

6.8

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

FAQs about flying to Suvarnabhumi

  • 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 $14, while return flights cost around $41.

  • How much is a return flight to Suvarnabhumi?

    A return flight to Suvarnabhumi will typically cost around $49, however they can be found for as little as $26.

  • 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).

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Chonburi
Ko Samet
Cha-am
Ko Lan
Sattahip
Ayutthaya

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