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Sri Lanka to Bangladesh flight

Flying From Sri Lanka to Bangladesh: What You Need to Know

Cheapest one-way flight price$179
Cheapest round-trip ticket price$328
Off-season for travelAugust
Peak season for travelJanuary
Popular airlineIndiGo
Cheapest monthNovember

Compare multiple airlines at once to find the best flight deals from Sri Lanka to Bangladesh.

Airlines Flying From Sri Lanka to Bangladesh
IndiGo logo IndiGo
FitsAir logo FitsAir
Air India logo Air India
SriLankan Airlines logo SriLankan Airlines

Search Flights From Sri Lanka to Bangladesh

Easily compare flights from Sri Lanka to Bangladesh and find the cheapest tickets available!

Looking for affordable flights from Sri Lanka to Bangladesh? Check out these great prices for the next 90 days, starting at just $179 for a one-way ticket and $328 for a round-trip.

      • Cheapest nonstop
        Mon, Jul 27
        CMB
        DAC
        |
        Colombo
        Dhaka
        Nonstop | FitsAir
        Fri, Jul 31
        DAC
        CMB
        |
        Dhaka
        Colombo
        Nonstop | FitsAir
        $328 $863
        62% off
        62% off
        $863 $328
      • Wed, Sep 16
        CMB
        CGP
        |
        Colombo
        Chittagong
        1 stop | FitsAir
        Fri, Sep 18
        CGP
        CMB
        |
        Chittagong
        Colombo
        1 stop | Biman Bangladesh Airlines
        $534 $863
        38% off
        38% off
        $863 $534
      • Fri, Aug 14
        CMB
        CXB
        |
        Colombo
        Cox's Bazar
        1 stop | FitsAir
        Fri, Aug 21
        CXB
        CMB
        |
        Cox's Bazar
        Colombo
        1 stop | Us-Bangla
        $664 $863
        23% off
        23% off
        $863 $664
      • Thu, Jul 23
        CMB
        DAC
        |
        Colombo
        Dhaka
        1 stop | Normal Airline
        Sat, Jul 25
        DAC
        CMB
        |
        Dhaka
        Colombo
        Nonstop | Normal Airline
        Find more flights
        Find more flights
      • Tue, Aug 4
        CMB
        DAC
        |
        Colombo
        Dhaka
        1 stop | IndiGo
        $179 $413
        56% off
        56% off
        $413 $179
      • Tue, Aug 4
        CMB
        ZYL
        |
        Colombo
        Sylhet
        1 stop | FitsAir
        $293 $413
        28% off
        28% off
        $413 $293
      • Sat, Aug 15
        CMB
        CGP
        |
        Colombo
        Chittagong
        1 stop | FitsAir
        $318 $413
        23% off
        23% off
        $413 $318
      • Sat, Aug 1
        KWI
        LCA
        |
        Kuwait City
        Larnaca
        1 stop | Gulf Air
        $232
        44% off
        $413 $232
      • Wed, Sep 2
        MED
        LCA
        |
        Medina
        Larnaca
        1 stop | Gulf Air
        $318
        23% off
        $413 $318
      • Thu, Jul 23
        CMB
        DAC
        |
        Colombo
        Dhaka
        1 stop | Normal Airline
        Find more flights
        Find more flights

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FAQs: Flights From Sri Lanka to Bangladesh

  • When is it the cheapest time to fly from Sri Lanka to Bangladesh?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-08-08 for one-way flights.
  • The cheapest round-trip flight from Sri Lanka to Bangladesh is on the route from Colombo to Dhaka, with prices starting at $328 for a round trip between 2026-07-27 and 2026-08-01.
  • Based on our flight data, the average flight time from Sri Lanka to Bangladesh is approximately 3 hours 15 minutes based on our most popular routes from Colombo to Dhaka. The time may also vary depending on your destination.
  • The cheapest airline flying to Bangladesh from Sri Lanka is IndiGo serving the route from Colombo to Dhaka.
  • FitsAir are airlines that fly frequently from Sri Lanka to Bangladesh. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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