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.

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).

What is the cheapest time of day to fly from MI to ZYL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Sylhet as you normally would.

What airport do you fly into for flights to Sylhet from Michigan?

For a flight from Michigan to Sylhet, you will be flying into Osmani Intl. Sylhet Osmani Intl (ZYL) is just 4.3 mi from the center of the city.

Can I find deals for flights from Michigan to Sylhet that include hotel bookings?

Yes. In addition to deals on Michigan to Sylhet flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Michigan to Sylhet?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Sylhet.

Can I find deals for business class flights from Michigan to Sylhet?

Yes. Cheapflights offers flight deals from Michigan to Sylhet by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,325+ Flights from Michigan to Sylhet

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Cheap flight deals from Michigan to Sylhet

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Cheapest flights from Michigan to Sylhet
Explore the most affordable flight options available from Michigan to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Mon 3/26:00 am

DTW

ZYL

3 stops42h 50m

Multiple Airlines

Mon 3/98:25 pm

ZYL

DTW

3 stops38h 06m

Multiple Airlines

Deal found 2/2

$1,325

Wed 4/298:50 pm

DTW

ZYL

2 stops29h 00m

Multiple Airlines

Wed 7/228:10 pm

ZYL

DTW

2 stops32h 35m

Multiple Airlines

Deal found 1/31

$1,567

Find flight deals from Michigan to Sylhet

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Round-trip from	$1,325 (Qatar Airways)

Provider with most accurate pricing for Detroit (DTT)-Sylhet Osmani Intl flight deals.

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From Michigan to Sylhet Osmani Intl

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Route

Depart

Return

Price

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Mon 3/2

6:00 am-11:50 am

3 stops42h 50m

Sylhet Osmani Intl

Mon 3/9

8:25 pm-12:31 am

3 stops38h 06m

$1,325

DetroitSylhet

DTW - ZYL

DTWZYL

Detroit Metropolitan Wayne County

Wed 4/29

8:50 pm-11:50 am

2 stops29h 00m

Sylhet Osmani Intl

Wed 7/22

8:10 pm-6:45 pm

2 stops32h 35m

$1,567

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Best time to book a flight from Michigan to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet from Michigan with our price prediction graph.

DTW-ZYL

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 from Michigan to Sylhet

USMI-ZYL

DTW-ZYL

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Sylhet from Michigan?
For a flight from Michigan to Sylhet, you will be flying into Osmani Intl. Sylhet Osmani Intl (ZYL) is just 4.3 mi from the center of the city.
Can I find deals for flights from Michigan to Sylhet that include hotel bookings?
Yes. In addition to deals on Michigan to Sylhet flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Michigan to Sylhet?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Sylhet.
Can I find deals for business class flights from Michigan to Sylhet?
Yes. Cheapflights offers flight deals from Michigan to Sylhet by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,325+ Cheap flights from Michigan to Sylhet (ZYL)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Michigan to Sylhet with Cheapflights

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Cheap flight deals from Michigan to Sylhet

Cheapest flights from Michigan to SylhetExplore the most affordable flight options available from Michigan to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Explore the most affordable flight options available from Michigan to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Best flights from Michigan to SylhetDiscover carefully curated flight deals from Michigan to Sylhet that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Discover carefully curated flight deals from Michigan to Sylhet that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Last-minute flights from Michigan to SylhetDiscover last-minute flight deals from Michigan to Sylhet. Data last updated February 3, 2026 and is based on user searches.

Discover last-minute flight deals from Michigan to Sylhet. Data last updated February 3, 2026 and is based on user searches.

Find flight deals from Michigan to Sylhet

Keep the following information in mind while searching for Michigan to Sylhet flight deals. Data was last updated February 3, 2026.

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Round-trip from

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Use the filters below to find and compare flights from Michigan to Sylhet that are best for you.

Best time to book a flight from Michigan to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet from Michigan with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Michigan to Sylhet

Related info for your journey

Find useful and relevant information for your journey from Michigan to Sylhet. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sylhet from Michigan?

Can I find deals for flights from Michigan to Sylhet that include hotel bookings?

How can I find direct flights from Michigan to Sylhet?

Can I find deals for business class flights from Michigan to Sylhet?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Sylhet

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Cheapest flights from Michigan to Sylhet
Explore the most affordable flight options available from Michigan to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Best flights from Michigan to Sylhet
Discover carefully curated flight deals from Michigan to Sylhet that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Last-minute flights from Michigan to Sylhet
Discover last-minute flight deals from Michigan to Sylhet. Data last updated February 3, 2026 and is based on user searches.