Search cheap flights from Dhaka to Sydney in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$435, and round-trip tickets start at US$801.

Cheapest airlines flights from Dhaka to Sydney

You can choose from 6 airlines that fly from Dhaka to Sydney, including Thai Airways, Malaysia Airlines, and Cathay Pacific. Us-Bangla has lowest fares on this route.
Thai Airways logo Thai Airways
Malaysia Airlines logo Malaysia Airlines
Cathay Pacific logo Cathay Pacific
Singapore Airlines logo Singapore Airlines
China Southern Airlines logo China Southern Airlines
Batik Air Malaysia logo Batik Air Malaysia
Airlines are determined based on actual purchased flight tickets from Dhaka to Sydney according to previous 12 months data from Trip.com.

Dhaka to Sydney Flight Details

The distance between Dhaka and Sydney is about 9,080.94 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is August.

Cheapest one-way flight price US$435
Cheapest return ticket price US$801
Cheapest month August
Peak season for travel July
Flight distance 9,080.94 km
Popular airline Thai Airways
Flight statistics for the Dhaka–Sydney route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Dhaka to Sydney

Which month has the cheapest one-way flights from Dhaka to Sydney?

Average monthly one-way flight prices from Dhaka to Sydney, based on bookings made by Trip.com users over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Dhaka to Sydney is December, with an average price of US$572; while the month with the highest flight price is usually July, with an average price of up to US$1,008.

US$1,008
US$790
US$572
US$354
    Cheapest
  • US$1,008
    Jul
  • US$657
    Aug
  • US$745
    Sep
  • US$676
    Oct
  • US$579
    Nov
  • US$572
    Dec
  • US$1,006
    Jan
  • US$758
    Feb
  • US$618
    Mar
  • US$758
    Apr
  • US$676
    May
  • US$581
    Jun

Which month has the cheapest round-trip flights from Dhaka to Sydney?

The average price of round-trip flights from Dhaka to Sydney purchased by Trip.com users by month over the past 12 months.

Based on data from Trip.com, the lowest prices for round-trip flights from Dhaka to Sydney are found during June, with an average price of US$991. Conversely, the highest prices are found during April, with an average price of up to US$1,428.

US$1,428
US$1,210
US$991
US$773
    Cheapest
  • US$1,246
    Jul
  • US$1,132
    Aug
  • US$1,024
    Sep
  • US$1,163
    Oct
  • US$1,041
    Nov
  • US$1,205
    Dec
  • US$1,351
    Jan
  • US$1,217
    Feb
  • US$1,068
    Mar
  • US$1,428
    Apr
  • US$1,008
    May
  • US$991
    Jun

Frequently Asked Questions

  • What are the cheapest flights from Dhaka to Sydney (DAC-SYD)?

    Based on Trip.com data, Us-Bangla offers one-way fares as low as US$435 on Cheapest nonstop routes (e.g. DAC to SYD on Thu, Sep 17), while Us-Bangla offers Cheapest nonstop round-trips from US$801 departing on Thu, Sep 3 and returning on Sat, Sep 5.
  • At the moment, you can catch a nonstop flight from Dhaka to Sydney with the following airlines, including: Malaysia Airlines Singapore Airlines Thai Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dhaka to Sydney is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Dhaka to Sydney, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Sep 17, with one-way flights priced at just US$435.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Us-Bangla.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sydney travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Dhaka to Sydney is August, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Dhaka to Sydney on July 29, 2026 with Batik Air Malaysia, with prices starting at US$510.
  • You can land at any one of the following hubs in Sydney, with Hazrat Shahjalal International Airport to Sydney Airport (DAC-SYD) is by far the most common option on this route: Sydney Airport (SYD) Western Sydney International Airport (WSI).
  • The time difference between Sydney and Dhaka is 4h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Dhaka to Sydney

Which airline offers the cheapest direct flights from Dhaka to Sydney?

Data is based on the average price of all nonstop flights from Dhaka to Sydney on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, AirAsia Berhad (Malaysia) provides the lowest-priced direct flights from Dhaka to Sydney, with fares starting at US$607.

US$512
US$607
US$703
US$799
US$894
AirAsia Berhad (Malaysia)
US$607
AirAsia Berhad (Malaysia)
Cathay Pacific
US$623
Cathay Pacific
Malaysia Airlines
US$741
Malaysia Airlines
China Southern Airlines
US$801
China Southern Airlines
Thai Airways
US$833
Thai Airways
Singapore Airlines
US$894
Singapore Airlines

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.