S$1,188 Cheap Flights from Singapore to Key West

View S$1,188 flight on Tue, 22 Jul, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Key West Intl. Airport (EYW)

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Cheap Flights from Singapore to Key West (SIN-EYW)

Prices were available within the past 7 days and start at S$1,188 for one-way flights and S$1,785 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 22 Jul - Sat, 26 Jul
SIN
Singapore
EYW
Key West
S$1,785 Return, found 6 days ago
S$1,785
Return
found 6 days ago
Select United flight, departing Tue, 22 Jul from Singapore to Key West, returning Sat, 26 Jul, priced at S$1,785 found 6 days ago
United
Tue, 22 Jul - Sat, 26 Jul
SIN
Singapore
EYW
Key West
S$1,865 Return, found 6 days ago
S$1,865
Return
found 6 days ago
Select United flight, departing Tue, 22 Jul from Singapore to Key West, returning Sat, 26 Jul, priced at S$1,865 found 6 days ago
All Nippon Airways
Fri, 18 Jul - Mon, 21 Jul
SIN
Singapore
EYW
Key West
S$1,889 Return, found 5 days ago
S$1,889
Return
found 5 days ago
Select All Nippon Airways flight, departing Fri, 18 Jul from Singapore to Key West, returning Mon, 21 Jul, priced at S$1,889 found 5 days ago
United
Tue, 22 Jul - Sat, 26 Jul
SIN
Singapore
EYW
Key West
S$1,893 Return, found 6 days ago
S$1,893
Return
found 6 days ago
Select United flight, departing Tue, 22 Jul from Singapore to Key West, returning Sat, 26 Jul, priced at S$1,893 found 6 days ago
All Nippon Airways
Fri, 18 Jul - Mon, 21 Jul
SIN
Singapore
EYW
Key West
S$1,992 Return, found 5 days ago
S$1,992
Return
found 5 days ago
Select All Nippon Airways flight, departing Fri, 18 Jul from Singapore to Key West, returning Mon, 21 Jul, priced at S$1,992 found 5 days ago
All Nippon Airways
Fri, 18 Jul - Mon, 21 Jul
SIN
Singapore
EYW
Key West
S$1,996 Return, found 5 days ago
S$1,996
Return
found 5 days ago
Select All Nippon Airways flight, departing Fri, 18 Jul from Singapore to Key West, returning Mon, 21 Jul, priced at S$1,996 found 5 days ago
United
Fri, 18 Jul - Mon, 21 Jul
SIN
Singapore
EYW
Key West
S$2,033 Return, found 5 days ago
S$2,033
Return
found 5 days ago
Select United flight, departing Fri, 18 Jul from Singapore to Key West, returning Mon, 21 Jul, priced at S$2,033 found 5 days ago
Japan Airlines
Fri, 18 Jul - Mon, 21 Jul
SIN
Singapore
EYW
Key West
S$2,037 Return, found 5 days ago
S$2,037
Return
found 5 days ago
Select Japan Airlines flight, departing Fri, 18 Jul from Singapore to Key West, returning Mon, 21 Jul, priced at S$2,037 found 5 days ago
American Airlines
Tue, 22 Jul - Sat, 26 Jul
SIN
Singapore
EYW
Key West
S$2,087 Return, found 6 days ago
S$2,087
Return
found 6 days ago
Select American Airlines flight, departing Tue, 22 Jul from Singapore to Key West, returning Sat, 26 Jul, priced at S$2,087 found 6 days ago
Swiss International Air Lines
Fri, 18 Jul - Mon, 21 Jul
SIN
Singapore
EYW
Key West
S$2,316 Return, found 5 days ago
S$2,316
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, 18 Jul from Singapore to Key West, returning Mon, 21 Jul, priced at S$2,316 found 5 days ago
Singapore to Key West route information
Origin airport
Changi
Destination airport
Key West Intl.
Return price
S$1,785
Distance
16968 km

Perfect flights from Singapore to Key West

Your Journey from Singapore to Key West

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Key West caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, Cathay Pacific, Swiss International Air Lines, Lufthansa, All Nippon Airways, Japan Airlines, American Airlines. Our selection of flights from Changi to Key West Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to Key West Flights

Experience the joy of finding cheap flights from Changi to Key West Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,188 and roundtrip prices from S$1,785*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore to Key West with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Key West

Picture yourself stepping off the plane in Key West and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Singapore to Key West Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Singapore to Key West.
 

Beyond the Flight – Exploring Key West

With Expedia, your adventure extends beyond the flight. Explore Key West at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Singapore to Key West with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Singapore to Key West with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from SIN to EYW?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from SIN to Key West Intl. Airport (EYW) start from S$1,785. Book now to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SIN to EYW?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from SIN to Key West Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to Key West Intl. Airport (EYW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SIN to EYW?
Singapore to Key West is around 17,100 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Take a few snacks to munch on throughout your trip too.
Which airlines fly direct from Changi Airport to Key West Intl. Airport?
Right now, no airlines offer flights directly from Changi Airport to Key West Intl. Airport (EYW). You'll need to book a flight with at least one stop. To score the best connections and price, lock in your fare well ahead of time.
Are Changi Airport (SIN) to EYW flight tickets cheaper when they're purchased at the last minute?
Tickets from Singapore Airport to Key West Intl. Airport (EYW) are available up to 12 months before departure on Expedia. And although you may score a great last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more choices --- and you can avoid getting stuck in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.