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Flights to Sylhet Osmani Intl

$564 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 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
1:20 am - 2:45 pm
JFK
-
ZYL
27h 25m
2 stops
Multiple Airlines Logo
3:10 pm - 9:00 am
ZYL
-
JFK
27h 50m
2 stops
$1,101Multiple Airlines
Sun, Sep 6 - Tue, Oct 13
Multiple Airlines Logo
3:45 pm - 5:50 pm
JFK
-
ZYL
40h 05m
2 stops
Multiple Airlines Logo
10:00 pm - 8:35 am
ZYL
-
JFK
44h 35m
2 stops
$1,391Multiple Airlines
Tue, Jun 30 - Wed, Jul 15
Multiple Airlines Logo
10:20 pm - 8:55 pm
JFK
-
ZYL
36h 35m
3 stops
Multiple Airlines Logo
3:10 pm - 2:25 pm
ZYL
-
JFK
33h 15m
2 stops
$1,445Multiple Airlines
Mon, Sep 7 - Tue, Oct 13
Multiple Airlines Logo
1:34 pm - 2:45 pm
DTW
-
ZYL
39h 11m
3 stops
Multiple Airlines Logo
8:25 pm - 9:06 pm
ZYL
-
DTW
34h 41m
3 stops
$1,561Multiple Airlines
Tue, Jul 14 - Thu, Sep 17
Multiple Airlines Logo
1:20 am - 2:45 pm
JFK
-
ZYL
27h 25m
2 stops
Multiple Airlines Logo
3:10 pm - 8:50 am
ZYL
-
JFK
27h 40m
2 stops
$1,621Multiple Airlines
Sun, Jul 5 - Mon, Jul 13
Multiple Airlines Logo
10:25 am - 11:50 am
DTW
-
ZYL
39h 25m
3 stops
Multiple Airlines Logo
8:25 pm - 11:55 pm
ZYL
-
DTW
37h 30m
3 stops
$1,626Multiple Airlines
Thu, Jul 16 - Wed, Sep 16
Multiple Airlines Logo
11:05 am - 11:50 am
IAD
-
ZYL
38h 45m
2 stops
Multiple Airlines Logo
12:15 pm - 3:40 pm
ZYL
-
IAD
37h 25m
2 stops
$1,685Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
10:20 pm - 8:55 pm
JFK
-
ZYL
36h 35m
3 stops
Multiple Airlines Logo
8:25 pm - 6:55 pm
ZYL
-
JFK
32h 30m
3 stops
$1,767Multiple Airlines
Mon, Jul 6 - Mon, Jul 13
Biman Bangladesh Logo
6:50 pm - 9:05 am
DTW
-
ZYL
28h 15m
2 stops
Biman Bangladesh Logo
9:35 am - 9:29 pm
ZYL
-
DTW
45h 54m
2 stops
$2,785Biman Bangladesh
Fri, Jul 17 - Wed, Sep 16
Biman Bangladesh Logo
6:50 pm - 9:05 am
DTW
-
ZYL
28h 15m
2 stops
Biman Bangladesh Logo
12:50 pm - 2:12 pm
ZYL
-
DTW
35h 22m
2 stops
$8,829Biman Bangladesh
Thu, Jul 16 - Tue, Sep 15

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 May 26, 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 - ZYL

JFKZYL

New York John F Kennedy Intl

Sun 9/6

1:20 am-2:45 pm

2 stops27h 25m

Sylhet Osmani Intl

Tue 10/13

3:10 pm-9:00 am

2 stops27h 50m

$1,101

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Tue 6/30

3:45 pm-5:50 pm

2 stops40h 05m

Sylhet Osmani Intl

Wed 7/15

10:00 pm-8:35 am

2 stops44h 35m

$1,391

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Mon 9/7

10:20 pm-8:55 pm

3 stops36h 35m

Sylhet Osmani Intl

Tue 10/13

3:10 pm-2:25 pm

2 stops33h 15m

$1,445

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Tue 7/14

1:34 pm-2:45 pm

3 stops39h 11m

Sylhet Osmani Intl

Thu 9/17

8:25 pm-9:06 pm

3 stops34h 41m

$1,561
Quickest round-trip

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Sun 7/5

1:20 am-2:45 pm

2 stops27h 25m

Sylhet Osmani Intl

Mon 7/13

3:10 pm-8:50 am

2 stops27h 40m

$1,621

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Thu 7/16

10:25 am-11:50 am

3 stops39h 25m

Sylhet Osmani Intl

Wed 9/16

8:25 pm-11:55 pm

3 stops37h 30m

$1,626

Washington, D.C.Sylhet

IAD - ZYL

IADZYL

Washington, D.C. Dulles Intl

Tue 6/23

11:05 am-11:50 am

2 stops38h 45m

Sylhet Osmani Intl

Tue 6/30

12:15 pm-3:40 pm

2 stops37h 25m

$1,685

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Mon 7/6

10:20 pm-8:55 pm

3 stops36h 35m

Sylhet Osmani Intl

Mon 7/13

8:25 pm-6:55 pm

3 stops32h 30m

$1,767

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Fri 7/17

6:50 pm-9:05 am

2 stops28h 15m

Sylhet Osmani Intl

Wed 9/16

9:35 am-9:29 pm

2 stops45h 54m

$2,785

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Thu 7/16

6:50 pm-9:05 am

2 stops28h 15m

Sylhet Osmani Intl

Tue 9/15

12:50 pm-2:12 pm

2 stops35h 22m

$8,829

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 36h 20m on average, while flying from San Francisco to Sylhet Osmani Intl is 31h 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

$564

Best Round-Trip Price

$1,101

Fastest flight time

26h 55m
The best one-way flight price to Sylhet from United States in the last 5 days is $564 (New York John F Kennedy Intl 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 $1,101 (New York John F Kennedy Intl to Sylhet Osmani Intl).
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The fastest flight to Sylhet from United States takes 26h 55m (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 May 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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