Prices were available within the past 7 days and start at $200 for one-way flights and $430 for roundtrip, for the period specified. Prices and availability are subject to change.
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Singapore to Dhaka are during the month of October. You can find some of the cheapest flights from Singapore to Dhaka with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Singapore to Dhaka
Sunday is one of the best days to book for cheap flights from Singapore to Dhaka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Singapore to Dhaka
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Singapore to Dhaka in 2026. You can also book with separate airlines for your outbound and return journeys, from $200 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Singapore to Dhaka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Singapore to Dhaka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Frequently Asked Questions
How much does a flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) cost?
You can find cheap one-way flights from $200 and cheap return flights $430 Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) with Expedia. One-way flights generally range between $151 and $3136, and roundtrip flights usually range from $508 to $2577. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) ticket fares go up or down.
*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
The cheapest month to fly from SIN to DAC is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
You can fly direct from SIN to DAC on Singapore Airlines, with around 8 flights per week.
What is the cheapest airline that flies from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
SriLankan Airlines is one of the cheapest airlines offering connecting flights from Singapore (SIN) to Dhaka (DAC), starting from around $385. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
To find a cheap flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
The best airline to fly with from Singapore (SIN) to Dhaka (DAC) will differ from traveler to traveler. If you like to fly early, Singapore Airlines offers early morning flights. If price is the most important factor, BG typically offers the lowest fares. Malaysia Airlines offers the most daily flights from SIN to DAC, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
You can find approximately 2 nonstop flights per day from Changi (SIN) to Shahjalal Intl. (DAC). For more options, look at flights that include layovers.
What is the earliest flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
The earliest flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) typically departs at around 12:30 AM, operated by Emirates. This service is seasonal and active in February, October, November, and December. An early departure like this allows you to make the most of your time in Dhaka. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
The most popular departure times for flights from Singapore (SIN) to Dhaka (DAC) are in the evening, from 6pm to 9pm. About 20% of passengers prefer this time window. Many major carriers, including Thai Airways, Malaysia Airlines, and Singapore Airlines, offer flights during this window. This timing works well because it allows you to enjoy a full day in Singapore before heading to Dhaka.
How long does it take to fly from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
Flying nonstop from SIN to DAC takes around 4 hours, with the route covering approximately 1,801 miles. Flights with a layover typically take 16 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
You can fly business class between SIN and DAC. Airlines that offer business class service on this route include:
Emirates
Malaysia Airlines
Air India
Singapore Airlines
Thai Airways International
Air China
Cathay Pacific
SriLankan Airlines
China Southern Airlines
First class is available with Emirates.
How much is a business class flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
A direct, return business class ticket from Singapore (SIN) to Dhaka (DAC) typically costs between $2,090 - $3,735. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) if you opt for a connecting flight.
*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) flight with Expedia?
It's easy to earn miles on a Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.
*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dhaka from Changi (SIN)?
From Changi (SIN), you can fly into Shahjalal Intl. (DAC) to reach Dhaka. Some flights may connect through major hubs like Suvarnabhumi Intl. (BKK), Kuala Lumpur Intl. (KUL), Pudong Intl. (PVG) before reaching Dhaka. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) at the last minute?
Typically, booking a last minute flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) flight and hotel package?
Securing a Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) Dhaka Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.)?
If you booked your Singapore (SIN-Changi) to Dhaka (DAC-Shahjalal Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.
Travel information
Origin airport
Singapore Changi Airport
Destination airport
Shahjalal Intl. Airport
Distance
1,800 miles away
Airlines serving
Singapore Airlines, Thai Airways International, IndiGo, Malaysia Airlines, SriLankan Airlines, China Eastern Airlines, AirAsia, Cathay Pacific, Air China, Emirates, China Southern Airlines, Biman Bangladesh, Malindo Air, Air India