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Flights from Abu Dhabi to Sylhet

Search for direct flights from Abu Dhabi to Sylhet in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$223, and round-trip direct flights start at US$597.

      • Cheapest nonstop
        AUH 02:45
        5h 35m
        Nonstop
        ZYL 10:20
        Abu Dhabi - Sylhet | Sun, Jul 12 | Biman Bangladesh Airlines
        ZYL 21:45
        5h 30m
        Nonstop
        AUH 01:15
        Sylhet - Abu Dhabi | Wed, Jul 15 | Biman Bangladesh Airlines
        US$597 US$975
        39% off
        39% off
        US$975 US$597
      • AUH 02:45
        5h 35m
        Nonstop
        ZYL 10:20
        Abu Dhabi - Sylhet | Tue, Jul 14 | Biman Bangladesh Airlines
        ZYL 12:15
        21h
        2 stops
        AUH 07:15
        Sylhet - Abu Dhabi | Sat, Jul 18 | Biman Bangladesh Airlines
        US$523 US$975
        46% off
        46% off
        US$975 US$523
      • AUH 22:10
        14h 35m
        1 stop
        ZYL 14:45
        Abu Dhabi - Sylhet | Mon, Jul 13 | Us-Bangla
        ZYL 10:05
        13h 5m
        1 stop
        AUH 21:10
        Sylhet - Abu Dhabi | Wed, Jul 15 | Biman Bangladesh Airlines
        US$597 US$975
        39% off
        39% off
        US$975 US$597
      • AUH 13:15
        23h 30m
        1 stop
        ZYL 14:45
        Abu Dhabi - Sylhet | Mon, Jul 13 | Air Arabia Abu Dhabi
        ZYL 09:25
        16h 50m
        1 stop
        AUH 00:15
        Sylhet - Abu Dhabi | Wed, Jul 15 | Biman Bangladesh Airlines
        US$653
        33% off
        US$975 US$653
      • AUH 13:15
        29h 35m
        1 stop
        ZYL 20:50
        Abu Dhabi - Sylhet | Sat, Jul 11 | Air Arabia Abu Dhabi
        ZYL 08:20
        17h 55m
        1 stop
        AUH 00:15
        Sylhet - Abu Dhabi | Mon, Jul 13 | Us-Bangla
        US$721
        26% off
        US$975 US$721
      • AUH 13:00
        17h 25m
        1 stop
        ZYL 14:00
        Abu Dhabi - Sylhet | Sun, Jul 12 | Normal Airline
        ZYL 15:00
        6h
        Nonstop
        AUH 16:00
        Sylhet - Abu Dhabi | Tue, Jul 14 | Normal Airline
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      • Cheapest nonstop
        AUH 02:45
        5h 35m
        Nonstop
        ZYL 10:20
        Abu Dhabi - Sylhet | Sun, Sep 6 | Biman Bangladesh Airlines
        US$223 US$317
        30% off
        30% off
        US$317 US$223
      • AUH 02:45
        5h 35m
        Nonstop
        ZYL 10:20
        Abu Dhabi - Sylhet | Sun, Aug 30 | Biman Bangladesh Airlines
        US$223 US$317
        30% off
        30% off
        US$317 US$223
      • AUH 02:45
        5h 35m
        Nonstop
        ZYL 10:20
        Abu Dhabi - Sylhet | Sun, Aug 2 | Biman Bangladesh Airlines
        US$227 US$317
        28% off
        28% off
        US$317 US$227
      • AUH 22:10
        11h 40m
        1 stop
        ZYL 11:50
        Abu Dhabi - Sylhet | Wed, Jul 22 | Us-Bangla
        US$213
        33% off
        US$317 US$213
      • AUH 13:15
        22h 35m
        1 stop
        ZYL 13:50
        Abu Dhabi - Sylhet | Thu, Jul 30 | Air Arabia Abu Dhabi
        US$226
        28% off
        US$317 US$226
      • AUH 02:45
        31h 5m
        1 stop
        ZYL 11:50
        Abu Dhabi - Sylhet | Mon, Aug 31 | Biman Bangladesh Airlines
        US$228
        28% off
        US$317 US$228
      • AUH 13:15
        29h 35m
        1 stop
        ZYL 20:50
        Abu Dhabi - Sylhet | Sun, Aug 30 | Air Arabia Abu Dhabi
        US$230
        27% off
        US$317 US$230
      • AUH 22:00
        21h 40m
        1 stop
        ZYL 21:40
        Abu Dhabi - Sylhet | Wed, Aug 5 | Etihad Airways
        US$230
        27% off
        US$317 US$230
      • AUH 22:00
        20h
        1 stop
        ZYL 20:00
        Abu Dhabi - Sylhet | Wed, Aug 19 | Etihad Airways
        US$234
        26% off
        US$317 US$234
      • AUH 22:00
        20h
        1 stop
        ZYL 20:00
        Abu Dhabi - Sylhet | Sat, Aug 22 | Etihad Airways
        US$234
        26% off
        US$317 US$234
      • AUH 13:00
        17h 25m
        1 stop
        ZYL 14:00
        Abu Dhabi - Sylhet | Sun, Jul 12 | Normal Airline
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Displayed flight fares from Abu Dhabi to Sylhet are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Cheapest airlines flights from Abu Dhabi to Sylhet

You can choose from 1 airlines that fly from Abu Dhabi to Sylhet, including Biman Bangladesh Airlines, Biman Bangladesh Airlines has lowest fares on this route.
Biman Bangladesh Airlines logo Biman Bangladesh Airlines
Airlines are determined based on actual purchased flight tickets from Abu Dhabi to Sylhet according to previous 12 months data from Trip.com.

Abu Dhabi to Sylhet Flight Details

The distance between Abu Dhabi and Sylhet is about 3,776 km. The average flying time from Abu Dhabi to Sylhet is around 5 hours 35 minutes. Based on Trip.com's latest data, travel demand is highest in January. The off-season for travel is October.

Cheapest one-way flight priceUS$213
Cheapest return ticket priceUS$523
Cheapest monthOctober
Peak season for travelJanuary
Flight distance3,776 km
Average flight time5 hours 35 minutes
Popular airlineBiman Bangladesh Airlines
Flight statistics for the Abu Dhabi–Sylhet route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Abu Dhabi to Sylhet

Which month has the cheapest one-way flights from Abu Dhabi to Sylhet?

Average monthly one-way flight prices from Abu Dhabi to Sylhet, 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 Abu Dhabi to Sylhet is November, with an average price of US$190; while the month with the highest flight price is usually June, with an average price of up to US$297.

US$297
US$244
US$190
US$137
    Cheapest
  • US$206
    Jul
  • US$235
    Aug
  • US$195
    Sep
  • US$193
    Oct
  • US$190
    Nov
  • US$194
    Dec
  • US$272
    Jan
  • US$201
    Feb
  • US$233
    Mar
  • US$209
    Apr
  • US$206
    May
  • US$297
    Jun

Frequently Asked Questions

  • What are the cheapest flights from Abu Dhabi to Sylhet (AUH-ZYL)?

    Based on Trip.com data, Us-Bangla offers one-way fares as low as US$213 on Cheapest nonstop routes (e.g. AUH to ZYL on Wed, Jul 22), while Biman Bangladesh Airlines offers Cheapest nonstop round-trips from US$523 departing on Tue, Jul 14 and returning on Sat, Jul 18.
  • At the moment, you can catch a nonstop flight from Abu Dhabi to Sylhet with the following airlines, including: Biman Bangladesh Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 5 hours 35 minutes to fly from Abu Dhabi to Sylhet.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Abu Dhabi to Sylhet 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.
  • Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Abu Dhabi to Sylhet. You can check the weekly schedule for popular airlines on this route below: Biman Bangladesh Airlines: -/-/-/-/-/-/S -- BG228 (03:26)
  • To find best deals on flights from Abu Dhabi to Sylhet, 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 Wed, Jul 22, with one-way flights priced at just US$213.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Biman Bangladesh Airlines.
    · 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 Sylhet travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Abu Dhabi to Sylhet is October, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Abu Dhabi to Sylhet on July 10, 2026 with US-Bangla Airlines, with prices starting at US$541.
  • You can land at any one of the following hubs in Sylhet, with Zayed International Airport to Osmani International Airport (AUH-ZYL) is by far the most common option on this route: Osmani International Airport (ZYL).
  • The time difference between Sylhet and Abu Dhabi is 2h.
  • 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.

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

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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.