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Flights to Key West, Florida

Find cheap flights to Key West, Florida in 2025/2026 from S$2,018 This is the cheapest return flight found to Key West, Florida from Singapore on FlightsFinder on February 19th 2025 at 13:54. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Key West, Florida from the most established flight comparison sites.
Fly to Key West, Florida and visit sites like The Ernest Hemingway Home and Museum, Mallory Square, Southernmost Point of the Continental US & Duval Street.

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What are the cheapest return flights to Key West, Florida in 2025/2026?

These economy flights were found on FlightsFinder from Singapore to Key West, Florida in the last few days. Prices subject to availability.

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What are the cheapest one-way flights to Key West, Florida in 2025/2026?

These economy flights were found on FlightsFinder from Singapore to Key West, Florida in the last few days. Prices subject to availability.

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When are flights to Key West, Florida cheapest?

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The month of April

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According to our data, April is on average the cheapest time to book flights to Key West, Florida.
You can get flights from S$2,018 return.

When is the most expensive time to fly to Key West, Florida?

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The month of April

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According to our data, April is on average the most expensive time to book flights to Key West, Florida.
A return flight could set you back more than S$2,018.

Which popular airlines fly to Key West, Florida?

Why fly to Key West, Florida?

Nestled at the southernmost tip of the United States, Key West, Florida, exudes a vibrant and laid-back atmosphere that sets it apart from other tropical destinations. This small island city is renowned for its picturesque sunsets, historic charm, and eclectic mix of cultural influences. With its pastel-hued cottages, bustling Duval Street lined with quirky shops and lively bars, and crystal-clear turquoise waters perfect for snorkeling and diving, Key West offers a unique blend of relaxation and excitement. Whether strolling along the quaint streets, savoring fresh seafood at local eateries, or exploring Hemingway's former haunts, Key West promises an unforgettable escape.

Frequently asked questions about Flights to Key West, Florida

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What is the weather like in Key West, Florida?

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Which day is cheapest to fly to Key West, Florida?

Weather in Key West, Florida

Clouds
Clouds

-17.9 °C

Thu, 20 Feb 2025

Average Temperature

24°C

Jan

24°C

Feb

26°C

Mar

27°C

Apr

29°C

May

31°C

Jun

32°C

Jul

32°C

Aug

31°C

Sep

29°C

Oct

27°C

Nov

24°C

Dec

Key West, Florida

Flight Distance and Flying Time to Key West, Florida

Singapore, Singapore - Changi Airport (SIN) to Key West, Florida (EYW)

Distance:
10,606 miles (17,068 kilometres)

Average flight time (direct 24 hours 4 minutes)

Map of Key West, Florida

Travel Videos About Key West, Florida

Cheapest flight routes found to Key West, Florida

From Singapore

From Singapore (SIN), Singapore to Key West, United States (EYW): S$2,018

Depart: 03 Apr 2025 · Return: 10 Apr 2025 Price found 19 Feb 2025, 13:54