How many flights from Bangkok to Sydney are non-stop?

Across the trailing quarter, approximately 6.5% of flights from Bangkok to Sydney are non-stop. This indicates that the majority of routes typically involve at least one stopover. For flights with connections, the median number of stopovers is 2. Travelers should factor this into their planning when considering their journey.

How long is the flight from Bangkok to Sydney?

The direct flight from Bangkok to Sydney typically takes about 9 hours and 15 minutes, covering a distance of 7515 kilometers. For flights with one stop, the median duration is considerably longer, averaging around 16 hours and 50 minutes. This difference highlights the convenience of direct routes compared to those with connections.

How much do direct flights from Bangkok to Sydney cost compared to connecting flights?

Historically, direct flights from Bangkok to Sydney are typically more expensive than connecting flights, with a median price of $962. This represents a premium of approximately 41% compared to connecting flights, which have a median price of $684. Direct flights constitute about 7.2% of the available options, indicating they are less common but offer a faster travel experience.

Flights From Bangkok

To Sydney

Cheap Flights from Bangkok to Sydney

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Prices updated 2 days ago

405 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Bangkok to Sydney

Explore current cheapest deals departing from Bangkok to Sydney

2026-09-09 – 2026-09-16
BKK - Sydney
74% AI deal score
$478
$457
Round trip
2026-11-03 – 2026-11-16
BKK - Sydney
73% AI deal score
$426
$458
Round trip
2026-10-21 – 2026-10-26
BKK - Sydney
79% AI deal score
$528
$459
Round trip
2026-10-21 – 2026-10-25
BKK - Sydney
79% AI deal score
$533
$460
Round trip
2026-11-12 – 2026-11-16
BKK - Sydney
74% AI deal score
$428
$460
Round trip
2026-10-22 – 2026-10-29
BKK - Sydney
77% AI deal score
$518
$463
Round trip
2026-11-12 – 2026-11-19
BKK - Sydney
74% AI deal score
$418
$464
Round trip
2026-11-04 – 2026-11-16
BKK - Sydney
75% AI deal score
$401
$465
Round trip
2026-11-10 – 2026-11-15
BKK - Sydney
75% AI deal score
$420
$466
Round trip
2026-08-20 – 2026-08-23
BKK - Sydney
77% AI deal score
$517
$468
Round trip

Bangkok to Sydney: Overview

Insights for flights from Bangkok to Sydney

Most itineraries for cheap flights from Bangkok to Sydney connect at least once, with only 6.5% of recent fares being non-stop. For connecting flights, the typical number of stopovers is two. This means that while direct options exist, you will most often find yourself with at least one layover on this route.

A typical journey from Bangkok to Sydney takes about 9h 15m, including connections. This median duration accounts for both direct and connecting itineraries, with connecting flights typically taking around 19h 50m. The non-stop flight time is also approximately 9h 15m.

The distance between Bangkok and Sydney is 7,515 kilometers, classifying this as a long-haul route. This significant distance contributes to the overall journey time and the prevalence of connecting flights.

When is the cheapest time to fly from Bangkok to Sydney? The most affordable months to fly are typically March, with a median fare of $394, and April, with a median fare of $396. May also offers competitive prices, with a median fare of $467. Planning your trip during these months could lead to more significant savings.

Fares from Bangkok to Sydney typically range from $531–$1,021, with a median of $744. Right now, current fares are below the typical level. New deals for this route appear almost daily, offering frequent opportunities to find competitive prices.

How much is a round trip from Bangkok to Sydney

Regular price: $384 - $667

Prices for flights from Bangkok to Sydney are currently within the regular range.

The regular price range for flights from Bangkok to Sydney is between $384 and $667. The current lowest deal is $458 with Scoot for travel from Nov 3-Nov 16.

now $458

Low $384

High $667

The cheapest time to fly from Bangkok to Sydney

The cheapest month to fly from Bangkok to Sydney is April, with a median price of 360 USD. The most expensive month is August, with a median price of 1042 USD. Generally, prices are lower from February to November.

April

Cheapest

Flights from $360

August

Most Expensive

Flights from $1,042

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Bangkok to Sydney

QantasLink

Last-minute flights going from Bangkok to Sydney

Wed, Aug 5

⌛ Last-Minute

DMK - Sydney

Bangkok (DMK) - Sydney (SYD)

AirAsia

$628

$547

One-way

Thu, Aug 6

⌛ Last-Minute

DMK - Sydney

Bangkok (DMK) - Sydney (SYD)

Malindo Airways

$690

$588

One-way

Wed, Aug 12

⌛ Last-Minute

BKK - Sydney

Bangkok (BKK) - Sydney (SYD)

Scoot

$462

$469

One-way

Wed, Aug 12

⌛ Last-Minute

BKK - Sydney

Bangkok (BKK) - Sydney (SYD)

Scoot

$535

$489

One-way

Thu, Aug 13

⌛ Last-Minute

BKK - Sydney

Bangkok (BKK) - Sydney (SYD)

Scoot

$535

$471

One-way

Fri, Aug 14

⌛ Last-Minute

BKK - Sydney

Bangkok (BKK) - Sydney (SYD)

Scoot

$533

$469

One-way

Biggest price drops on these dates for flights from Bangkok to Sydney

14 nights

Dec 16 - Dec 30

$837 → $526

37%

7 nights

Dec 23 - Dec 30

$823 → $513

38%

6 nights

Dec 24 - Dec 30

$823 → $558

32%

4 nights

Dec 26 - Dec 30

$842 → $590

30%

Popular Airports to fly from Bangkok to Sydney

Bangkok - Sydney route insights

💸 Price insights

Recent fares below the typical level

Recent fares are below the typical level for Bangkok to Sydney, with a median price of $744.

📅 Best time to fly

April is historically the cheapest month

Historically, April is the cheapest month to fly from Bangkok to Sydney, with a median price of $360.

⏱️ Flight duration

Direct flights average 9h 15m

Direct flights from Bangkok to Sydney typically average 9h 15m, while connecting flights average 19h 50m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with 2 median stopovers when connecting.

🏆 Airline highlight

Scoot offers a recent deal for $458

Scoot recently offered a deal for $458 from Bangkok to Sydney for travel in November.

🎯 Booking tip

Deals are frequent on this route

Deals on flights from Bangkok to Sydney are frequent, appearing often over a 30-day window.

Bangkok main airports to depart from

Don Mueang International (DMK)

Don Mueang International Airport serves Bangkok and is an option for flights to Sydney.

📍 ~21 km from Bangkok city center (reachable by car or bus)

Sydney main airports to arrive at

Sydney (SYD)

Cheapest

Sydney Airport is a convenient arrival point for flights from Bangkok to Sydney.

📍 ~9 km from city center (reachable by car)

💸 Flights from ~$431

Airports nearby Sydney used as alternative

Canberra (CBR)

Canberra Airport is a major domestic and international-capable airport, offering a full range of cabin classes.

📍 ~280 km from Sydney (approximately 3 hours drive from Sydney city center)

💸 Flights from ~$619

Business & First Class Flight Deals to Sydney

94% AI deal score

$5,862

$2,883

Save $2,979

Frequently Asked Questions About Flights to Sydney

Historically, the optimal booking window for flights from Bangkok to Sydney is typically 14-27 days before departure. During this period, the average price for a ticket is around $651. Booking within 0-6 days of departure sees prices rise to approximately $843, while waiting until 7-13 days out results in an average price of $860. Conversely, booking more than 60 days in advance can lead to higher prices, averaging $1022.

Across the trailing quarter, a flight from Bangkok to Sydney is considered a good deal if you find it for $531 or less. The median price for this route has historically been $744. Prices can go up to $1021 or more for the higher end of the market. Keeping an eye out for fares at or below the $531 threshold can help secure a favorable price.

Historically, the cheapest months to fly from Bangkok to Sydney are March and April, with median prices of $394 and $396 respectively. May also offers competitive pricing, with a median of $467. These months are significantly more affordable than the annual median price of $744 for this route. Travelers looking for the best value should consider planning their trips during these periods.

Related routes

More routes from Bangkok

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Flights to Sydney from other cities

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Bangkok to Sydney: Overview

Insights for flights from Bangkok to Sydney

How much is a round trip from Bangkok to Sydney

Regular price: $384 - $667

Prices for flights from Bangkok to Sydney are currently within the regular range.

The regular price range for flights from Bangkok to Sydney is between $384 and $667. The current lowest deal is $458 with Scoot for travel from Nov 3-Nov 16.

now $458

Low $384

High $667

The cheapest time to fly from Bangkok to Sydney

April

Cheapest

Flights from $360

August

Most Expensive

Flights from $1,042

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec