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Cheap flights from Singapore to Key Largo from S$ 690

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — MIA
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Key Largo

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Key Largo
Explore the most affordable flight options available from Singapore to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Sun 22-210:15
SIN
-
MIA
1 stop33h 45m
Turkish Airlines
Thu 26-222:30
MIA
-
SIN
1 stop45h 05m
Turkish Airlines
Deal found 26-1S$ 1,313
Mon 2-211:40
SIN
-
MIA
1 stop45h 55m
Turkish Airlines
Mon 16-210:20
MIA
-
SIN
1 stop34h 40m
Turkish Airlines
Deal found 27-1S$ 1,316
Mon 23-211:40
SIN
-
MIA
1 stop45h 55m
Turkish Airlines
Fri 27-210:20
MIA
-
SIN
1 stop33h 15m
Turkish Airlines
Deal found 26-1S$ 1,318
Sun 1-209:50
SIN
-
MIA
1 stop47h 45m
Turkish Airlines
Mon 16-210:20
MIA
-
SIN
1 stop34h 40m
Turkish Airlines
Deal found 26-1S$ 1,334
Wed 25-211:40
SIN
-
MIA
1 stop45h 55m
Turkish Airlines
Wed 4-322:30
MIA
-
SIN
1 stop45h 05m
Turkish Airlines
Deal found 26-1S$ 1,335
Sun 1-310:15
SIN
-
MIA
1 stop33h 45m
Turkish Airlines
Sun 8-311:20
MIA
-
SIN
1 stop33h 15m
Turkish Airlines
Deal found 27-1S$ 1,387
Mon 9-311:40
SIN
-
MIA
1 stop45h 55m
Turkish Airlines
Mon 16-311:20
MIA
-
SIN
1 stop34h 40m
Turkish Airlines
Deal found 25-1S$ 1,389
Tue 24-214:25
SIN
-
MIA
3 stops34h 15m
Multiple Airlines
Tue 3-321:18
MIA
-
SIN
3 stops43h 22m
Multiple Airlines
Deal found 25-1S$ 1,416
Sun 1-209:50
SIN
-
MIA
1 stop34h 10m
Turkish Airlines
Sun 8-222:30
MIA
-
SIN
1 stop45h 15m
Turkish Airlines
Deal found 26-1S$ 1,418
Thu 26-310:15
SIN
-
MIA
1 stop47h 20m
Turkish Airlines
Tue 31-322:30
MIA
-
SIN
1 stop46h 15m
Turkish Airlines
Deal found 26-1S$ 1,421

Find flight deals from Singapore to Key Largo

Keep the following information in mind while searching for Singapore to Key Largo flight deals. Data was last updated 28 January 2026.

Round-trip from

S$ 1,313

One-way from

S$ 690

Popular in

August

Cheapest in

September

Average price

S$ 1,619
Turkish Airlines
  • Turkish Airlines
  • 22-2-26-2
  • 2 total stops
  • 78h 50m total
  • Singapore to Key Largo
Search Deals
IndiGo
  • IndiGo
  • 1-2
  • 2 total stops
  • 47h 50m total
  • Singapore to Key Largo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (S$ 35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (S$ 20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Key Largo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from Singapore to Key Largo that are best for you.

Fly from

Singapore

Fly to

Key Largo

Route

Depart

Return

Price

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 22-2

10:15-20:35

1 stop47h 20m

Miami

Thu 26-2

22:30-08:35

1 stop45h 05m

S$ 1,315

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 25-2

11:40-20:35

1 stop45h 55m

Miami

Wed 4-3

22:30-08:35

1 stop45h 05m

S$ 1,335

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 1-3

10:15-07:00

1 stop33h 45m

Miami

Sun 8-3

11:20-08:35

1 stop33h 15m

S$ 1,387

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 24-2

03:15-09:50

1 stop43h 35m

Miami

Wed 4-3

13:58-14:55

2 stops35h 57m

S$ 1,454

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Fri 13-3

11:40-19:16

2 stops43h 36m

Miami

Fri 20-3

11:52-17:35

2 stops41h 43m

S$ 1,492

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 25-3

03:15-17:25

1 stop26h 10m

Miami

Tue 31-3

17:05-08:50

2 stops27h 45m

S$ 1,504

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 9-3

22:20-10:55

2 stops24h 35m

Miami

Mon 16-3

10:22-07:00

2 stops32h 38m

S$ 1,513

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 24-2

10:10-21:59

2 stops24h 49m

Miami

Tue 3-3

08:35-08:00

1 stop34h 25m

S$ 1,513

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 12-3

10:10-05:51

3 stops31h 41m

Miami

Thu 19-3

09:00-07:00

2 stops34h 00m

S$ 1,513

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 26-3

22:20-13:24

2 stops27h 04m

Miami

Tue 31-3

09:15-06:45

2 stops33h 30m

S$ 1,513

Flights are sorted by cheapest return flights first.

Deals found on 26-1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Singapore to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Singapore with our price prediction graph.
Estimated return 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 Singapore to Key Largo

What is the cheapest month to book a flight from Singapore to Key Largo?

Currently, July is the cheapest month in which you can book a flight from Singapore to Key Largo (average of S$ 1,146). Flying from Singapore to Key Largo in June is currently the most expensive (average of S$ 1,523). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Singapore to Key Largo?

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated 28 January 2026.
Get a feel of what it's like to fly with Emirates, Qatar Airways, andUnited Airlines from Singapore to Key Largo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,488 reviews
Check prices

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Emirates
8.1
Very Good
3,488 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Qatar Airways
7.4
Good
3,731 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
United Airlines
7.4
Good
9,206 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Air Canada
7.1
Good
10,664 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Overall

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Key Largo. 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 from for flights from Singapore to Key Largo?

    Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Key Largo. You should not have trouble finding flights to Key Largo from Changi; the airport handles an average of 0 outbound flights to Key Largo per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Singapore airport to Key Largo. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.

  • How long is the flight from Singapore to Key Largo?

    There are many flights that can get you from Singapore to Key Largo in 43h 35m. Fly via Turkish Airlines or Qatar Airways to get the fastest option. The distance between Singapore and Key Largo is about 16950 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Singapore to Key Largo that include hotel bookings?

    Yes. In addition to deals on Singapore to Key Largo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Key Largo?

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

  • Can I find deals for business class flights from Singapore to Key Largo?

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

  • What is the cheapest month to book a flight from Singapore to Key Largo?

    Currently, July is the cheapest month in which you can book a flight from Singapore to Key Largo (average of S$ 1,146). Flying from Singapore to Key Largo in June is currently the most expensive (average of S$ 1,523). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Miami flights
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Singapore to West Palm Beach flights
Singapore to Sarasota flights

Top 4 airlines flying from Singapore to Key Largo

Discover the top 4 airlines that operate flights from Singapore to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 1,112AverageS$ 1,355FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,439AverageS$ 1,692FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestS$ 1,457AverageS$ 1,583FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapestS$ 1,637AverageS$ 1,796FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Key Largo?

Deals for Singapore to Key Largo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Key Largo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Key Largo from Singapore.

Can Cheapflights find flights from Singapore to Key Largo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Key Largo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Singapore to Key Largo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key Largo from Singapore today and book when prices fit your budget.

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