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Flights to Sylhet Osmani Intl

$600 Cheap flights to Sylhet

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Sylhet departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Sylhet

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:20 am - 2:45 pmJFK  New York John F Kennedy Intl-ZYL Sylhet Osmani Intl
41h 25m2 stops Doha Hamad Intl Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
12:50 pm - 9:00 amZYL  Sylhet Osmani Intl-JFK New York John F Kennedy Intl
30h 10m2 stops Dhaka Hazrat Shahjalal Intl Doha Hamad Intl
$1,094Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
11:05 am - 2:45 pmIAD  Washington, D.C. Dulles Intl-ZYL Sylhet Osmani Intl
41h 40m2 stops Doha Hamad Intl Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
3:10 pm - 3:40 pmZYL  Sylhet Osmani Intl-IAD Washington, D.C. Dulles Intl
34h 30m2 stops Dhaka Hazrat Shahjalal Intl Doha Hamad Intl
$1,100Multiple Airlines
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
10:20 pm - 5:50 pmJFK  New York John F Kennedy Intl-ZYL Sylhet Osmani Intl
33h 30m2 stops Abu Dhabi Zayed Intl Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
8:20 am - 4:00 pmZYL  Sylhet Osmani Intl-JFK New York John F Kennedy Intl
41h 40m3 stops Dhaka Hazrat Shahjalal Intl Kolkata Netaji S. Chandra Abu Dhabi Zayed Intl
$1,128Multiple Airlines
Thu, Aug 27 - Thu, Sep 10
Multiple Airlines Logo
10:00 pm - 11:50 amJFK  New York John F Kennedy Intl-ZYL Sylhet Osmani Intl
27h 50m2 stops Doha Hamad Intl Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
7:55 am - 10:30 pmZYL  Sylhet Osmani Intl-JFK New York John F Kennedy Intl
24h 35m2 stops Dhaka Hazrat Shahjalal Intl Doha Hamad Intl
$1,170Multiple Airlines
Fri, Sep 25 - Fri, Oct 2
Multiple Airlines Logo
12:25 am - 2:45 pmEWR  Newark-ZYL Sylhet Osmani Intl
28h 20m2 stops Istanbul Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
9:50 pm - 12:30 amZYL  Sylhet Osmani Intl-EWR Newark
36h 40m2 stops Dhaka Hazrat Shahjalal Intl Istanbul
$1,217Multiple Airlines
Sun, Aug 23 - Sat, Oct 31
Multiple Airlines Logo
10:20 pm - 5:50 pmJFK  New York John F Kennedy Intl-ZYL Sylhet Osmani Intl
33h 30m2 stops Abu Dhabi Zayed Intl Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
8:20 am - 4:00 pmZYL  Sylhet Osmani Intl-JFK New York John F Kennedy Intl
41h 40m2 stops Dhaka Hazrat Shahjalal Intl Abu Dhabi Zayed Intl
$1,229Multiple Airlines
Thu, Aug 27 - Thu, Sep 10
Multiple Airlines Logo
12:25 am - 2:45 pmEWR  Newark-ZYL Sylhet Osmani Intl
28h 20m2 stops Istanbul Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
12:10 pm - 11:30 pmZYL  Sylhet Osmani Intl-EWR Newark
46h 20m2 stops Dhaka Hazrat Shahjalal Intl Istanbul
$1,247Multiple Airlines
Sun, Aug 23 - Sun, Nov 1
Multiple Airlines Logo
12:25 am - 11:50 amEWR  Newark-ZYL Sylhet Osmani Intl
25h 25m2 stops Istanbul Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
9:50 pm - 12:30 amZYL  Sylhet Osmani Intl-EWR Newark
36h 40m2 stops Dhaka Hazrat Shahjalal Intl Istanbul
$1,247Multiple Airlines
Tue, Aug 25 - Sat, Oct 31
Multiple Airlines Logo
12:25 am - 2:45 pmEWR  Newark-ZYL Sylhet Osmani Intl
28h 20m2 stops Istanbul Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
3:50 pm - 11:30 pmZYL  Sylhet Osmani Intl-EWR Newark
41h 40m2 stops Dhaka Hazrat Shahjalal Intl Istanbul
$1,251Multiple Airlines
Sun, Aug 23 - Fri, Oct 30
Multiple Airlines Logo
12:25 am - 2:45 pmEWR  Newark-ZYL Sylhet Osmani Intl
28h 20m2 stops Istanbul Dhaka Hazrat Shahjalal Intl
Multiple Airlines Logo
10:25 pm - 11:30 pmZYL  Sylhet Osmani Intl-EWR Newark
36h 05m2 stops Dhaka Hazrat Shahjalal Intl Istanbul
$1,277Multiple Airlines
Tue, Aug 25 - Sun, Nov 1

momondo Fare Finder

 
Locate flights to Sylhet Osmani Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 11, 2026.
Use the filters below to find and compare flights to Sylhet that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkSylhet

JFK New York John F Kennedy Intl - ZYL Sylhet Osmani Intl

JFKZYL

New York John F Kennedy Intl

Wed 9/23

11:20 am-2:45 pm

2 stops41h 25m

Sylhet Osmani Intl

Wed 9/30

12:50 pm-9:00 am

2 stops30h 10m

$1,094

Washington, D.C.Sylhet

IAD Washington, D.C. Dulles Intl - ZYL Sylhet Osmani Intl

IADZYL

Washington, D.C. Dulles Intl

Thu 9/3

11:05 am-2:45 pm

2 stops41h 40m

Sylhet Osmani Intl

Thu 9/10

3:10 pm-3:40 pm

2 stops34h 30m

$1,100

New YorkSylhet

JFK New York John F Kennedy Intl - ZYL Sylhet Osmani Intl

JFKZYL

New York John F Kennedy Intl

Thu 8/27

10:20 pm-5:50 pm

2 stops33h 30m

Sylhet Osmani Intl

Thu 9/10

8:20 am-4:00 pm

3 stops41h 40m

$1,128
Quickest round-trip

New YorkSylhet

JFK New York John F Kennedy Intl - ZYL Sylhet Osmani Intl

JFKZYL

New York John F Kennedy Intl

Fri 9/25

10:00 pm-11:50 am

2 stops27h 50m

Sylhet Osmani Intl

Fri 10/2

7:55 am-10:30 pm

2 stops24h 35m

$1,170

NewarkSylhet

EWR Newark - ZYL Sylhet Osmani Intl

EWRZYL

Newark

Sun 8/23

12:25 am-2:45 pm

2 stops28h 20m

Sylhet Osmani Intl

Sat 10/31

9:50 pm-12:30 am

2 stops36h 40m

$1,217

New YorkSylhet

JFK New York John F Kennedy Intl - ZYL Sylhet Osmani Intl

JFKZYL

New York John F Kennedy Intl

Thu 8/27

10:20 pm-5:50 pm

2 stops33h 30m

Sylhet Osmani Intl

Thu 9/10

8:20 am-4:00 pm

2 stops41h 40m

$1,229

NewarkSylhet

EWR Newark - ZYL Sylhet Osmani Intl

EWRZYL

Newark

Sun 8/23

12:25 am-2:45 pm

2 stops28h 20m

Sylhet Osmani Intl

Sun 11/1

12:10 pm-11:30 pm

2 stops46h 20m

$1,247

NewarkSylhet

EWR Newark - ZYL Sylhet Osmani Intl

EWRZYL

Newark

Tue 8/25

12:25 am-11:50 am

2 stops25h 25m

Sylhet Osmani Intl

Sat 10/31

9:50 pm-12:30 am

2 stops36h 40m

$1,247

NewarkSylhet

EWR Newark - ZYL Sylhet Osmani Intl

EWRZYL

Newark

Sun 8/23

12:25 am-2:45 pm

2 stops28h 20m

Sylhet Osmani Intl

Fri 10/30

3:50 pm-11:30 pm

2 stops41h 40m

$1,251

NewarkSylhet

EWR Newark - ZYL Sylhet Osmani Intl

EWRZYL

Newark

Tue 8/25

12:25 am-2:45 pm

2 stops28h 20m

Sylhet Osmani Intl

Sun 11/1

10:25 pm-11:30 pm

2 stops36h 05m

$1,277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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Sylhet flights insights and trends

Explore insights for your Sylhet flight to craft the best travel plan

How long does it take to fly to Sylhet?

Average flight duration from United States to Sylhet depends on which airport you fly into and out of. Flying from Los Angeles to Sylhet Osmani Intl is 30h 10m on average, while flying from San Francisco to Sylhet Osmani Intl is 33h 50m on average. Sylhet Osmani Intl is the most popular airport in Sylhet.

Cheap Sylhet flight deals and tips

Summary info about Sylhet flight prices, duration and airlines

Best One-Way Price

$600

Best Round-Trip Price

$1,094

Fastest flight time

25h 25m
The best one-way flight price to Sylhet from United States in the last 5 days is $600 (Newark to Sylhet Osmani Intl).
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The best round-trip flight price to Sylhet from United States in the last 5 days is $1,094 (New York John F Kennedy Intl to Sylhet Osmani Intl).
Search Deals
The fastest flight to Sylhet from United States takes 25h 25m (Newark to Sylhet Osmani Intl).
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Frequently asked questions about flying to Sylhet

When did momondo last update prices for flights to Sylhet Osmani Intl Airport?

Prices for flights to Sylhet Osmani Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Sylhet Osmani Intl Airport?

The number of operators available for flights to Sylhet Osmani Intl Airport is 2 as of August 2026.

How old do you have to be to fly to Sylhet Osmani Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Sylhet Osmani Intl Airport.

What documentation or ID do you need to fly to Sylhet Osmani Intl Airport?

The necessary travel and health documents for your Sylhet Osmani Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Sylhet?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Sylhet. momondo saves you time and could save you money on your trip.

Can I find flights to Sylhet with flexible booking policies on momondo?

Yes. All flights to Sylhet on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Sylhet?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Sylhet.

I’m not ready to book a flight to Sylhet right now. Can momondo alert me if prices change?

Price alerts on flights to Sylhet are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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