$152 Find Cheap Flights from Bangkok to Sylhet

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Find cheap flights from Bangkok to Sylhet starting at $152.

Book one-way or return flights from Bangkok to Sylhet from as little as $152. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Bangkok to Sylhet? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Bangkok to Sylhet. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Bangkok to Sylhet

View airlines operating flights from Bangkok to Sylhet. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Thai AirAsia

From $152

Biman Bangladesh Airlines

From $164

Malaysia Airlines

From $167

Us-Bangla

From $176

IndiGo

From $182

Thai Airways

From $201

AirAsia

From $204

AirAsia X

From $206

Batik Air Malaysia

From $216

Spicejet

From $224

ANA airlines

Find more flights and airlines

Find cheap flights from Bangkok to Sylhet by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Bangkok to Sylhet.

Cheapest
DMK
23:00
19h 25m
1 transfer
ZYL
17:25
Don Mueang International Airport - Osmani International Airport
Wed, May 1Thai AirAsia
$152
BKK
16:15
17h 10m
1 transfer
ZYL
08:25
Suvarnabhumi Airport - Osmani International Airport
Wed, May 15Biman Bangladesh Airlines
$164
BKK
16:15
17h 10m
1 transfer
ZYL
08:25
Suvarnabhumi Airport - Osmani International Airport
Wed, May 15Biman Bangladesh Airlines
$164
Find More Flights

Frequently Asked Questions

When are flight tickets from Bangkok (BKK) to Sylhet (ZYL) the cheapest?
Airlines adjust prices for flights from Bangkok to Sylhet based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Bangkok (BKK) to Sylhet (ZYL) cost?
According to Trip.com's data, the lowest price is around $319.
What is the transportation method from the main airport to downtown in Sylhet?
- The distance from Osmani International Airport to downtown is about 6km. It takes about 20 minutes by taxi.

How to find a cheap flight from Bangkok to Sylhet

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Bangkok to Sylhet. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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