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$89+ Cheap flights from Bangkok

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BKK — SYD
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Bangkok within your budget

 
Find flights departing from Bangkok that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 3/7

16:50-03:45

1 stop9h 55m

Perth

Wed 15/7

04:45-13:00

1 stop9h 15m

$446
Fastest return journey

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Mon 11/5

22:05-05:50

Nonstop6h 45m

Perth

Wed 20/5

14:50-20:50

Nonstop7h 00m

$495

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 7/7

10:05-03:45

1 stop16h 40m

Perth

Thu 16/7

04:45-20:50

1 stop17h 05m

$587

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sat 15/8

09:15-05:50

1 stop19h 35m

Perth

Tue 18/8

01:35-11:05

1 stop10h 30m

$592

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 22/4

16:45-03:45

1 stop10h 00m

Perth

Wed 13/5

04:45-14:45

1 stop11h 00m

$603

BangkokBrisbane

BKK - BNE

BKKBNE

Bangkok Suvarnabhumi

Sun 17/5

21:50-09:45

Nonstop8h 55m

Brisbane

Sun 31/5

13:40-20:00

Nonstop9h 20m

$622

BangkokBrisbane

BKK - BNE

BKKBNE

Bangkok Suvarnabhumi

Thu 14/5

21:50-09:45

Nonstop8h 55m

Brisbane

Mon 25/5

13:40-20:00

Nonstop9h 20m

$623

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 30/6

13:45-05:50

1 stop15h 05m

Perth

Sun 12/7

17:20-08:15

1 stop15h 55m

$664

BangkokBrisbane

BKK - BNE

BKKBNE

Bangkok Suvarnabhumi

Tue 12/5

18:05-21:10

1 stop24h 05m

Brisbane

Tue 19/5

10:10-14:05

1 stop30h 55m

$698

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sat 2/5

18:00-05:50

1 stop10h 50m

Perth

Sat 23/5

23:15-08:15

1 stop10h 00m

$703

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Bangkok

Have a flexible travel schedule? Discover the best time to fly from Bangkok 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.

Travel insights for flights from Bangkok

Get recent, data-driven insights about flights from Bangkok including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Bangkok?

Use this chart to determine the optimal time to book a return flight from Bangkok to Sydney. Price data was last updated on 13 March 2026.

The best time to book flights from Bangkok is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Bangkok?

Currently, August is the cheapest month in which you can book a flight from Bangkok (average of $485). Flying from Bangkok in December will prove the most costly (average of $587). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Bangkok?

When flying from Bangkok check dates and pricing for the following: Thai Airways, Qantas Airways, Scoot, Emirates, China Southern. As they depart for the following popular destinations: Sydney.

Thai AirAsia
Thai AirAsia
From $35
Bangkok Airways
Bangkok Airways
From $106
Thai Lion Air
Thai Lion Air
From $63
Thai Airways
Thai Airways
From $75

Airline reviews for flights from Bangkok

Get insights into the airlines that provide service from Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Bangkok. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read through reviews of airlines serving Bangkok, such as Emirates,Thai Airways, andQantas Airways. 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.
Emirates
8.1
Very Good
3,553 reviews
Check prices

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Emirates
8.1
Very Good
3,553 reviews
Emirates
8.1
Very Good
3,553 reviews
Check prices

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Thai Airways
7.8
Good
395 reviews
Emirates
8.1
Very Good
3,553 reviews
Check prices

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Qantas Airways
7.5
Good
1,016 reviews
Emirates
8.1
Very Good
3,553 reviews
Check prices

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
China Southern
7.4
Good
146 reviews
Emirates
8.1
Very Good
3,553 reviews
Check prices

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Scoot
6.7
Okay
322 reviews
Emirates
8.1
Very Good
3,553 reviews
Check prices

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Thailand

Book a direct flight from one of these other cities located in Thailand.
Direct flights from Phuket City
Direct flights from Ko Samui
Direct flights from Chiang Mai
Direct flights from Krabi

Related info for your journey

Access useful and relevant information related to your journey from Bangkok. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 April 2026.

  • What is the cheapest month to fly from Bangkok?

    Currently, the cheapest month for flights from Bangkok is August. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Bangkok?

    View the cheapest flight destinations from Bangkok:
    Fly from Bangkok to Perth from $414 round trip
    Fly from Bangkok to Sydney from $537 round trip
    Fly from Bangkok to Melbourne from $550 round trip

  • How does Cheapflights help users find flights from Bangkok?

    Deals for flights from Bangkok are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Bangkok?

    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 from Bangkok.

  • Can Cheapflights find flights from Bangkok with no change fees?

    Yes, we can. To see specific flights from Bangkok with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Bangkok become cheaper?

    Yes! Start tracking prices for flights from Bangkok today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

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 from Bangkok?

Deals for flights from Bangkok are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangkok?

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 from Bangkok.

Can Cheapflights find flights from Bangkok with no change fees?

Yes, we can. To see specific flights from Bangkok with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok become cheaper?

Yes! Start tracking prices for flights from Bangkok today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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