Cheap flights from Bangladesh to Sydney from $690

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
DAC — SYD
10 Oct — 17 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Bangladesh to Sydney

Keep the following information in mind while searching for Bangladesh to Sydney flight deals. Data was last updated 10 September 2025.

Round-trip from

$1,159

One-way from

$690

Popular in

January

Cheapest in

November

Average price

$1,429
29/10-7/3
  • 29/10-7/3
  • 2 total stops
  • 45h 00m total
  • Bangladesh to Sydney
23/9
  • 23/9
  • 2 total stops
  • 16h 20m total
  • Bangladesh to Sydney
Highest demand for flights based on searches. 12% potential increase in price ($339 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($86 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Bangladesh to Sydney

Cheapest flights from Bangladesh to Sydney
Explore the most affordable flight options available from Bangladesh to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2025.

Wed 29/1001:10DAC - SYD
1 stop27h 05mMultiple Airlines
Sat 7/310:45SYD - DAC
1 stop17h 55mMultiple Airlines
Deal found 9/9$1,159
Sun 2/1122:40DAC - SYD
1 stop16h 55mMultiple Airlines
Sat 8/1111:15SYD - DAC
2 stops22h 10mMultiple Airlines
Deal found 9/9$1,165
Sun 9/1118:15DAC - SYD
2 stops21h 20mMultiple Airlines
Sat 22/1110:45SYD - DAC
1 stop17h 55mMultiple Airlines
Deal found 8/9$1,168
Tue 11/1118:15DAC - SYD
2 stops21h 20mMultiple Airlines
Sat 22/1110:45SYD - DAC
1 stop17h 55mMultiple Airlines
Deal found 8/9$1,171
Wed 17/914:10DAC - SYD
2 stops37h 50mChina Eastern
Tue 23/911:20SYD - DAC
3 stops29h 40mChina Eastern
Deal found 8/9$1,174
Tue 11/1119:15DAC - SYD
1 stop20h 20mMultiple Airlines
Sun 16/1110:45SYD - DAC
1 stop17h 55mMultiple Airlines
Deal found 8/9$1,178
Thu 2/1018:00DAC - SYD
3 stops35h 45mMultiple Airlines
Wed 15/1010:15SYD - DAC
1 stop16h 45mMultiple Airlines
Deal found 7/9$1,179
Wed 19/1101:50DAC - SYD
2 stops36h 00mMultiple Airlines
Thu 12/212:15SYD - DAC
1 stop15h 25mMultiple Airlines
Deal found 8/9$1,181
Fri 7/1113:00DAC - SYD
1 stop15h 15mMultiple Airlines
Sat 8/1114:20SYD - DAC
2 stops26h 00mMultiple Airlines
Deal found 9/9$1,184
Mon 22/901:40DAC - SYD
1 stop14h 20mMultiple Airlines
Fri 26/909:15SYD - DAC
1 stop16h 45mMultiple Airlines
Deal found 9/9$1,188
Wed 5/1111:15DAC - SYD
2 stops20h 50mMultiple Airlines
Tue 18/1121:50SYD - DAC
1 stop18h 30mMultiple Airlines
Deal found 8/9$1,191

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangladesh to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 10 September 2025.
Use the filters below to find and compare flights from Bangladesh to Sydney that are best for you.

Fly from

Bangladesh

Fly to

Sydney

Route

Depart

Return

Price

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Wed 10/12

22:40-09:15

1 stop29h 35m

Sydney Kingsford Smith

Tue 10/2

21:50-22:00

1 stop29h 10m

$1,247

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Thu 20/11

22:40-09:15

1 stop29h 35m

Sydney Kingsford Smith

Tue 10/2

21:50-22:00

1 stop29h 10m

$1,250

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Tue 4/11

01:05-12:00

1 stop29h 55m

Sydney Kingsford Smith

Mon 17/11

22:20-23:55

1 stop30h 35m

$1,255

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Tue 4/11

01:05-09:35

1 stop27h 30m

Sydney Kingsford Smith

Fri 21/11

15:15-23:55

1 stop37h 40m

$1,255

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Mon 17/11

22:40-20:35

1 stop16h 55m

Sydney Kingsford Smith

Sun 23/11

10:45-22:00

1 stop16h 15m

$1,293

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Fri 19/9

01:40-06:10

2 stops24h 30m

Sydney Kingsford Smith

Thu 2/10

21:15-22:00

1 stop28h 45m

$1,315

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Tue 23/9

14:10-07:40

3 stops37h 30m

Sydney Kingsford Smith

Wed 22/10

12:00-13:00

2 stops30h 00m

$1,323

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Fri 10/10

22:40-21:00

1 stop17h 20m

Sydney Kingsford Smith

Thu 16/10

22:15-22:00

1 stop28h 45m

$1,326

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Wed 15/10

22:40-21:00

1 stop17h 20m

Sydney Kingsford Smith

Sun 11/1

10:45-22:00

1 stop16h 15m

$1,370

DhakaSydney

DAC - SYD

DACSYD

Dhaka Hazrat Shahjalal Intl

Thu 26/2

01:10-06:15

2 stops24h 05m

Sydney Kingsford Smith

Mon 25/5

13:05-00:55

1 stop15h 50m

$1,375

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 21 results
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Best time to book a flight from Bangladesh to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Bangladesh 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 from Bangladesh to Sydney

What is the cheapest month to book a flight from Bangladesh to Sydney?

Currently, May is the cheapest month in which you can book a flight from Bangladesh to Sydney (average of $129). Flying from Bangladesh to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BD to SYD?

Find hourly flight availability from Bangladesh to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2025.

When flying from Bangladesh to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 10 September 2025.
See what other customers who have flown with Singapore Airlines, Thai Airways, andCathay Pacific from Bangladesh to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Entertainment

8.0

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Entertainment

8.0

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Entertainment

8.0

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Entertainment

8.0

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Entertainment

8.0

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Bangladesh to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Sydney from Bangladesh?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Bangladesh.

  • How long is the flight from Bangladesh to Sydney?

    There are many flights that can get you from Bangladesh to Sydney in 29h 55m. Fly via Cathay Pacific to get the fastest option. The distance between Bangladesh and Sydney is about 9075 km.

  • Can I find deals for flights from Bangladesh to Sydney that include hotel bookings?

    Yes. In addition to deals on Bangladesh to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangladesh to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangladesh to Sydney.

  • Can I find deals for business class flights from Bangladesh to Sydney?

    Yes. Cheapflights offers flight deals from Bangladesh to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangladesh to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Bangladesh to Sydney (average of $129). Flying from Bangladesh to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Terrigal
Manly
Lithgow
Randwick
Bondi Beach
Coogee
Cronulla
Leura

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Bangladesh to Sydney

Discover the top 7 airlines that operate flights from Bangladesh to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 10 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$847Average$1,298FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
China EasternCheapest$992Average$1,139FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest$1,049Average$1,506FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Cathay PacificCheapest$1,100Average$1,395FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,168Average$1,438FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$1,244Average$1,486FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest$1,254Average$1,560FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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 Bangladesh to Sydney?

When you search for this flight from Bangladesh to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bangladesh to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Bangladesh to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangladesh to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangladesh to Sydney become cheaper?

Yes! Start tracking prices for Bangladesh to Sydney flights 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 your alerts.

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