Cheap flights from Seattle, WA to Sylhet

Flights starting at £514. Choose between Biman Bangladesh Airlines, Turkish Airlines, or Air India Limited to find the best price.

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How much do flights to Sylhet cost?

Key info about flying to Sylhet

Depart from
Seattle–Tacoma International
Arrive to
Osmani International
Average flights per week
235
Flight distance

Check-in for a flight from Seattle to Sylhet

NameCarrier codeIATA CodePassport needed during booking
Biman Bangladesh AirlinesBBCBGYes
Turkish AirlinesTHYTKNo
Air India LimitedAICAIYes
Qatar AirwaysQTRQRYes
Alaska AirlinesASAASNo

Weather in Sylhet

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January25°C13°C
February28°C15°C
March32°C18°C
April32°C22°C
May32°C24°C
June31°C25°C
July31°C25°C
August31°C25°C
September31°C25°C
October31°C22°C
November29°C18°C
December26°C15°C
Hottest Month
32°C
April
Coldest month
13°C
January
Sunny days
204
days per year

14 day forecast

Thursday
19 Dec
28°C16°C
26 Dec
27°C13°C
Friday
20 Dec
27°C15°C
27 Dec
27°C13°C
Saturday
21 Dec
25°C14°C
28 Dec
27°C13°C
Sunday
22 Dec
26°C13°C
29 Dec
28°C13°C
Monday
23 Dec
27°C14°C
30 Dec
28°C14°C
Tuesday
24 Dec
28°C14°C
31 Dec
28°C14°C
Wednesday
25 Dec
27°C14°C
1 Jan
27°C13°C
Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Sylhet. The most popular airlines for this route are Biman Bangladesh Airlines, Turkish Airlines, Air India Limited, Qatar Airways, and Alaska Airlines. Seattle and Sylhet have 235 direct flights per week.

Frequently asked questions

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How many airports are there near Seattle?
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What time do nonstop (direct) flights between Seattle and Sylhet depart?
What time do nonstop (direct) flights between Seattle and Sylhet arrive?
What time do flights between Seattle and Sylhet depart?
What time do flights between Seattle and Sylhet arrive?

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The nearest countries with flights to Sylhet

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