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Sylhet

$1,178+ Cheap flights to Sylhet

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
— ZYL
Jun 10 — Jun 171
Tue 6/10
Tue 6/17
1 adult, Economy
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Flights to Sylhet in 2025

Find the latest flights to Sylhet in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 5, 2025.

Round-trip from

$1,178
From New York to Sylhet Osmani Intl
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Cheapest flights to Sylhet
Explore the most affordable flight options available to Sylhet. Find the lowest fares based on data from user searches, with prices last updated on June 5, 2025.

Sun 9/71:20 amJFK - ZYL
2 stops28h 40mMultiple Airlines
Tue 9/3011:40 amZYL - JFK
2 stops37h 30mMultiple Airlines
Deal found 6/3$1,178

Cheapflights Fare Finder

Locate flights to Sylhet that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 5, 2025.
Use the filters below to find and compare flights to Sylhet that are best for you.

Fly from

New York

Route

Depart

Return

Price

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Sun 9/7

1:20 am-4:00 pm

2 stops28h 40m

Sylhet Osmani Intl

Tue 9/30

11:40 am-3:10 pm

2 stops37h 30m

$1,178

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Best time to book a flight to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Sylhet

How long is the flight to Sylhet?

On average, a flight from New York to Sylhet takes 30 hours 41 minutes. Flights to Sylhet from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Sylhet by month

Plan your trip to Sylhet by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sylhet ranges from 0.3 - 32.0 inches per month. June is typically the wettest month, when rainfall can reach 32.0 in. December is typically the driest time to visit Sylhet when rainfall is around 0.3 in.

Temperature in Sylhet by month

Plan your trip to Sylhet by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sylhet, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

FAQs about flying to Sylhet

  • What airport do you fly into for flights to Sylhet?

    Travelers will need to book flights to Osmani Intl (ZYL) if they wish to fly to Sylhet. The Sylhet airport is 4.3 mi from the city center.

  • Can I find cheaper flights to Sylhet if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Sylhet on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Sylhet?

    Sylhet Osmani Intl is currently the cheapest airport to fly to in Sylhet. One-way flights to Sylhet Osmani Intl typically cost $28, while round-trip flights cost around $50.

  • How much is a round-trip flight to Sylhet?

    A round-trip flight to Sylhet will typically cost around $76, however they can be found for as little as $50.

  • Where does the fastest flight to Sylhet depart from?

    For those looking to save time traveling to Sylhet, Dallas offers the quickest one-way flight (27 hours 10 minutes).

  • Are there hotels close to Sylhet Osmani Intl?

    Yes. Sylhet Osmani Intl has hotels nearby for those requiring accommodations. Grand Sylhet Hotel & Resort is the closest property to Sylhet Osmani Intl (0.0 mi away from Sylhet Osmani Intl).

See more FAQs

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