$194 Find Cheap Flights from Bangladesh to Sri Lanka - Compare and Save

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Cheap Flights from Bangladesh to Sri Lanka

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Colombo
3h 15mNonstop
from $370per person
Booking Insights

KAYAK's insights & trends for flights to Sri Lanka

Get data-powered insights and trends for flights to Sri Lanka to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Sri Lanka?

The cheapest ticket to Sri Lanka from Bangladesh found in the last 5 days was to Colombo Bandaranaike Intl Airport, at $465 round-trip. The most popular route is Dhaka (DAC) to Colombo Bandaranaike Intl Airport (CMB) and the cheapest round-trip airline ticket found on this route in the last 5 days was $465.

What is the cheapest month to fly from Bangladesh to Sri Lanka?

The cheapest month for flights from Bangladesh to Sri Lanka is March, when tickets cost $228 (return) on average. On the other hand, the most expensive months are September and May, when the average cost of round-trip tickets is $450 and $331 respectively.

What is the cheapest time of day to fly to Sri Lanka?

The cheapest time of day to fly to Sri Lanka is generally at night, when round-trip flights cost $453 on average. The most expensive time of day to fly to Sri Lanka is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $549.

How far in advance should I book a flight from Bangladesh to Sri Lanka?

To get a below average price on the flight from Bangladesh to Sri Lanka, you should book around 3 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Which is the cheapest airport to fly into in Sri Lanka?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Sri Lanka is Colombo Bandaranaike Intl Airport (CMB), with an average flight price of $354.

Good to know

Low season

July

Cheapest flight

$194
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Dhaka to Colombo

FAQs for booking flights from Bangladesh to Sri Lanka

  • How does KAYAK find such low prices on flights from Bangladesh to Sri Lanka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangladesh to Sri Lanka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangladesh to Sri Lanka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bangladesh to Sri Lanka is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangladesh to Sri Lanka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Bangladesh to Sri Lanka with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangladesh to Sri Lanka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bangladesh to Sri Lanka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Sri Lanka?

    Based on KAYAK data, the cheapest day to fly to Sri Lanka is Thursday where round-trip tickets can be as cheap as $451. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $480 on average.

Reviews of the top 4 airlines serving from Bangladesh to Sri Lanka

 
Need help choosing which airline to fly with from Bangladesh to Sri Lanka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
SriLankan AirlinesOverall score based on 87 reviews
6.8Comfort
6.2Entertainment
7.0Food
6.8Boarding
7.6Crew
Airline reviews

Too many carryon bags with size of checking bags. Because of that space was not there to put carry on backpacks.

4.0 OkayAhmed, Jul 2026
Read more SriLankan Airlines reviews

Too many carryon bags with size of checking bags. Because of that space was not there to put carry on backpacks.

Nice crew.flight delay fromBKK for some ground prep issue I guess, crew serve well to guest, and respect to guest as well. As usual AC is old,and nt much comert in compare to other rehional airliners.other than that.all good

Flight was on time.food is as usual good.Aircraft is old.old A320, seats aithout any display.crew serve well

When flying from Indian Sector, should be more prepared with Indian food

KAYAK Real time status update is not accurate.the flight inbound rejected and go around.and came back and land. Delay abt 30 min.still shows ontime.track ur self if u wana real time.and cabin crew s are nicer. Aircraft is jst ok.old airplane.and in midflight ,seems have some compressor issue.airconditioning was nt work properly either.I could litarary see guests were cheking if AC is working.bt on landing it start to gv cool.which probably some one intentionaly kept .which was so bad.even breathing was bit difficult.otjer than that.for me all ok.

This leg of the trip was smoother than compared to the initial trip. Sri Lankan Airlines still have much work to do to improve the overall travel experience.

Very good crew, very efficient. Unfortunately not all items listed in duty free catalog were available.

Very professional and well managed. On time, great staff and comfortable.

Kayak company fake total I m not travel my payment reverse plzzz my credit card

Terrible experience. Unexpected wait due to staff delay was not taken proper care. Food inflight could be better where as flight attendees on flight hospitality was 100%

Very hard seats for long flights. No food even on International flight. Won't fly Indigo again if I can help it.

Worst checkin experience. Lot of delays. Checkin agents rude. Flight delayed. No regrets by the airline.

Level of service is definitely going down, cannot expect the same service as earlier

Staff needs to be trained in managing customers better. Indigo appears to be a low cost airlines in all aspects.

Flight was delayed and also lots of mosquitoes on the flight

Flight was inordinately delayed, which has become normal with Indigo. Crews were inattentive. After landing there was a lot of time for arrival of chek in baggage

The entire experience leave an impression that there are scopes for improvements in all spheres. Seems the airline has expanded beyond their capacity to manage.

Try to Fly on time without keeping commercial passengers stranded

Not much food options, entertainment, crew just ignores your request. The crew is not trained at all at hospitality. No wonder why people talk rudely to Indigo crew.

Yeah yesI have n yeah traveled on this flight yaa this flight yeahfrequently yeahrescheduled yeahor canceled this was very bad experience I yeah will never forget this Airlines have h yeahave not to do so

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Food a little spicy for me, but I’m not a vegan. I would fly Air India again.

Food not of any international or even Indian standard. We have many cuisine available but only paneer & sundry items. Improve & provide some good indian items. Entertainment website or channel out of order.

Everything was bad and entertainment did not work and no landing cards and overall done with Air India

Need to update the staff of the airport. They tell luggage weight according to they want.

Very old plane. Broken tray tables n seats. Entertainment system super slow to operate and very little content.

Departure gate flipped twice within 15 minutes. Made passengers to move from one gate to other. Delayed boarding and departure. This is inconvenient for elderly wheelchair passengers and people traveling with children.

One of worst flight. No Videos/Movies. The Seats are not good.

Please improve plane conditions. Display is broken and map doesn't work

They have done best within available resources and infrastructure. It is a long flight. The change from Hyd to N Delhi could have been avoided in the middle of the night to provide better sleep n rest .

No priority boarding (travelling with a toddler) and the flight was 4 hours late.

Their online check-in system was offline so the lines at the counter were extremely long. Making our connection was also very unpleasant as there were no priorities for boarding (basically a free-for-all) and since I was travelling with my toddler we had a very hard time. The connecting flight was also 4 hours late.

We were charged an additional $54 usd per passenger to board, not mentioned in the ticket.

More options for your flight to Sri Lanka

Complete your trip to Sri Lanka with a hotel stay or car rental