Cheap Flights from Buffalo (BUF) to Sylhet (ZYL)

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Sylhet (ZYL-Osmani Intl.)

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL) cost?
Lock in a cheap one-way flight or cheap return flight from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL)?
The cheapest month to fly from BUF to ZYL is , when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BUF to ZYL flight.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL)?
Direct flights from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BUF to ZYL?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL)?
To avoid potential delays on the Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL) last-minute?
Waiting until right before your break to book your flight from BUF to ZYL often results in higher prices. While you may come across some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of scoring a bargain.
Is it cheaper to book a BUF to ZYL flight and hotel package?
Booking a BUF to ZYL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Osmani Intl. Airport (ZYL)?
In most cases, you can cancel or modify your BUF to ZYL flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Osmani Intl.
Distance
7707 mi

Book with confidence

Book with confidence

Buffalo to Sylhet Flights

The cheapest times to fly from Buffalo to Sylhet

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Sylhet are during the month of . You can find some of the cheapest flights from Buffalo to Sylhet with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Sylhet

Sunday is one of the best days to book for cheap flights from Buffalo to Sylhet: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Sylhet

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Sylhet in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Sylhet flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Sylhet airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Sylhet Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.