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Flights to Sylhet Osmani Intl

$451 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 9/10. 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
10:00 pm - 11:50 am
JFK
-
ZYL
27h 50m
2 stops
Multiple Airlines Logo
8:25 pm - 3:10 pm
ZYL
-
JFK
52h 45m
2 stops
$1,452Multiple Airlines
Mon, Jul 13 - Mon, Aug 31
Multiple Airlines Logo
10:00 pm - 2:45 pm
JFK
-
ZYL
30h 45m
2 stops
Multiple Airlines Logo
7:55 am - 10:30 pm
ZYL
-
JFK
24h 35m
2 stops
$1,605Multiple Airlines
Wed, Jul 8 - Wed, Jul 29
Multiple Airlines Logo
10:00 pm - 11:50 am
JFK
-
ZYL
27h 50m
2 stops
Multiple Airlines Logo
8:05 am - 9:00 am
ZYL
-
JFK
34h 55m
2 stops
$1,618Multiple Airlines
Tue, Jul 7 - Wed, Aug 5
Multiple Airlines Logo
8:05 pm - 8:15 pm
DTW
-
ZYL
37h 10m
2 stops
Multiple Airlines Logo
10:10 pm - 6:00 pm
ZYL
-
DTW
30h 50m
2 stops
$1,634Multiple Airlines
Mon, Nov 23 - Sun, Jan 31
Multiple Airlines Logo
11:05 am - 2:45 pm
IAD
-
ZYL
41h 40m
2 stops
Multiple Airlines Logo
8:25 pm - 3:40 pm
ZYL
-
IAD
29h 15m
2 stops
$1,680Multiple Airlines
Sat, Aug 1 - Sat, Aug 8
Multiple Airlines Logo
11:00 pm - 11:50 am
JFK
-
ZYL
26h 50m
2 stops
Multiple Airlines Logo
3:10 pm - 2:25 pm
ZYL
-
JFK
33h 15m
2 stops
$1,749Multiple Airlines
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
11:20 am - 11:50 am
JFK
-
ZYL
38h 30m
2 stops
Multiple Airlines Logo
3:10 pm - 6:55 pm
ZYL
-
JFK
37h 45m
3 stops
$1,759Multiple Airlines
Wed, Jul 8 - Wed, Jul 29
Multiple Airlines Logo
10:20 pm - 2:45 pm
JFK
-
ZYL
30h 25m
3 stops
Multiple Airlines Logo
12:15 pm - 8:50 am
ZYL
-
JFK
30h 35m
2 stops
$1,798Multiple Airlines
Tue, Jul 7 - Wed, Aug 5
Multiple Airlines Logo
3:45 pm - 11:50 am
JFK
-
ZYL
34h 05m
2 stops
Multiple Airlines Logo
3:10 pm - 4:00 pm
ZYL
-
JFK
34h 50m
2 stops
$1,801Multiple Airlines
Thu, Jul 2 - Sat, Jul 25
Multiple Airlines Logo
10:20 pm - 2:45 pm
JFK
-
ZYL
30h 25m
3 stops
Multiple Airlines Logo
8:25 pm - 6:55 pm
ZYL
-
JFK
32h 30m
3 stops
$1,822Multiple Airlines
Tue, Jul 7 - Wed, Aug 5

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 June 10, 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

Mon 7/13

10:00 pm-11:50 am

2 stops27h 50m

Sylhet Osmani Intl

Mon 8/31

8:25 pm-3:10 pm

2 stops52h 45m

$1,452
Quickest round-trip

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Wed 7/8

10:00 pm-2:45 pm

2 stops30h 45m

Sylhet Osmani Intl

Wed 7/29

7:55 am-10:30 pm

2 stops24h 35m

$1,605

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Tue 7/7

10:00 pm-11:50 am

2 stops27h 50m

Sylhet Osmani Intl

Wed 8/5

8:05 am-9:00 am

2 stops34h 55m

$1,618

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Mon 11/23

8:05 pm-8:15 pm

2 stops37h 10m

Sylhet Osmani Intl

Sun 1/31

10:10 pm-6:00 pm

2 stops30h 50m

$1,634

Washington, D.C.Sylhet

IAD - ZYL

IADZYL

Washington, D.C. Dulles Intl

Sat 8/1

11:05 am-2:45 pm

2 stops41h 40m

Sylhet Osmani Intl

Sat 8/8

8:25 pm-3:40 pm

2 stops29h 15m

$1,680

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Thu 7/23

11:00 pm-11:50 am

2 stops26h 50m

Sylhet Osmani Intl

Thu 7/30

3:10 pm-2:25 pm

2 stops33h 15m

$1,749

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Wed 7/8

11:20 am-11:50 am

2 stops38h 30m

Sylhet Osmani Intl

Wed 7/29

3:10 pm-6:55 pm

3 stops37h 45m

$1,759

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Tue 7/7

10:20 pm-2:45 pm

3 stops30h 25m

Sylhet Osmani Intl

Wed 8/5

12:15 pm-8:50 am

2 stops30h 35m

$1,798

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Thu 7/2

3:45 pm-11:50 am

2 stops34h 05m

Sylhet Osmani Intl

Sat 7/25

3:10 pm-4:00 pm

2 stops34h 50m

$1,801

New YorkSylhet

JFK - ZYL

JFKZYL

New York John F Kennedy Intl

Tue 7/7

10:20 pm-2:45 pm

3 stops30h 25m

Sylhet Osmani Intl

Wed 8/5

8:25 pm-6:55 pm

3 stops32h 30m

$1,822

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

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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

$451

Best Round-Trip Price

$1,452

Fastest flight time

33h 35m
The best one-way flight price to Sylhet from United States in the last 5 days is $451 (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 $1,452 (New York John F Kennedy Intl to Sylhet Osmani Intl).
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The fastest flight to Sylhet from United States takes 33h 35m (New York John F Kennedy Intl 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 June 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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