Cheap Singapore Airlines flights London (LHR) to Dhaka (DAC)

Set the “Price (lowest to highest)” filter on Expedia to find cheap Singapore Airlines round-trip flights from LHR to DAC. Affordable one-way fares are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for round-trip or one-way flights to Dhaka in August or March. You could find lower fares with Singapore Airlines during these quieter months.

To get affordable flights from LHR to DAC with Singapore Airlines, begin searching about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when searching for direct Singapore Airlines flights from LHR to DAC. It’s also a good way to compare other carriers offering the same nonstop journey.

Search Singapore Airlines’s earliest flights from LHR to DAC by using the “Morning” and “Early Morning” filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Shahjalal Intl. Airport (DAC) is the main Dhaka gateway for Singapore Airlines flights from Heathrow Airport (LHR).

On a standard economy flight with Singapore Airlines from LHR to DAC, passengers can bring 2 checked-in bags up to 50 lb with dimensions not exceeding 31 inches x 29 inches x 78 inches in total. For carry-on, you can have 2 cabin bags weighing up to 15 lb and measuring no more than 45 inches. Weight and size allowances can vary depending on the cabin class you’re in and airfare type. To make sure you won’t face additional charges at the terminal, check your Singapore Airlines booking or go to the airline’s website before you begin packing.

With a rewarding loyalty program and an excellent in-flight experience, Singapore Airlines is a top choice for many passengers heading from LHR to DAC. Plus, if you’re a Singapore Airlines KrisFlyer and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making a booking, but your airline may charge a fee after that time. For more information about modifying your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to change your itinerary without being charged, check the “Changes included” or “No cancel fee” filter when planning your next trip.