Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Key Largo from S$ 703

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 21-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — MIA
11 Apr — 18 Apr1
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 12 March 2026.

Fri 1-510:25
SIN
-
MIA
1 stop46h 15m
Turkish Airlines
Thu 21-510:35
MIA
-
SIN
1 stop34h 55m
Turkish Airlines
Deal found 9-3S$ 1,339
Mon 20-411:10
SIN
-
MIA
1 stop45h 30m
Turkish Airlines
Mon 4-522:35
MIA
-
SIN
1 stop46h 10m
Turkish Airlines
Deal found 10-3S$ 1,351
Tue 21-410:25
SIN
-
MIA
1 stop32h 45m
Turkish Airlines
Tue 28-410:35
MIA
-
SIN
1 stop34h 10m
Turkish Airlines
Deal found 8-3S$ 1,352
Wed 22-411:10
SIN
-
MIA
1 stop45h 30m
Turkish Airlines
Wed 29-410:35
MIA
-
SIN
1 stop34h 10m
Turkish Airlines
Deal found 8-3S$ 1,357
Tue 21-405:25
SIN
-
MIA
1 stop37h 45m
Turkish Airlines
Tue 5-522:35
MIA
-
SIN
1 stop46h 10m
Turkish Airlines
Deal found 10-3S$ 1,362
Fri 24-410:25
SIN
-
MIA
1 stop32h 45m
Turkish Airlines
Fri 1-522:35
MIA
-
SIN
1 stop31h 20m
Turkish Airlines
Deal found 10-3S$ 1,385
Thu 23-410:25
SIN
-
MIA
1 stop46h 15m
Turkish Airlines
Thu 30-410:35
MIA
-
SIN
1 stop34h 55m
Turkish Airlines
Deal found 8-3S$ 1,400

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 12 March 2026.

Round-trip from

S$ 1,339

One-way from

S$ 703

Popular in

August

Cheapest in

March

Average price

S$ 1,473
Turkish Airlines
  • Turkish Airlines
  • 1-5-21-5
  • 2 total stops
  • 81h 10m total
  • Singapore to Key Largo
Search Deals
21-4
  • 21-4
  • 2 total stops
  • 40h 17m total
  • Singapore to Key Largo
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 12 March 2026.
Use the filters below to find and compare flights from Singapore to Key Largo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 21-4

13:45-17:04

2 stops39h 19m

Miami

Tue 28-4

07:10-12:35

2 stops41h 25m

S$ 1,427

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 21-4

20:35-07:54

1 stop23h 19m

Miami

Tue 5-5

16:20-18:35

2 stops38h 15m

S$ 1,515
Fastest return journey

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 21-4

20:35-07:54

1 stop23h 19m

Miami

Thu 23-4

07:40-06:45

2 stops35h 05m

S$ 1,515

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 13-4

09:00-07:54

1 stop34h 54m

Miami

Wed 15-4

18:17-06:45

1 stop24h 28m

S$ 1,518

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sat 18-4

09:00-11:09

2 stops38h 09m

Miami

Mon 20-4

18:17-06:45

1 stop24h 28m

S$ 1,569
Cheapest one-way

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 28-5

19:30-00:44

3 stops41h 14m

S$ 873

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sat 25-4

02:00-17:04

2 stops51h 04m

S$ 919

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Fri 24-4

23:05-07:10

1 stop44h 05m

S$ 949

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 31-5

20:45-16:27

2 stops31h 42m

S$ 989

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 22-3

03:15-17:25

1 stop26h 10m

S$ 992

Flights are sorted by cheapest return flights first.

Deals found on 11-3

Showing 1-10 of 16 resultsSorted by cheapest first
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$ 1,155). Flying from Singapore to Key Largo in November is currently the most expensive (average of S$ 1,506). 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 12 March 2026.
Get a feel of what it's like to fly with Emirates,United Airlines, andAir Canada 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
3,541 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

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
3,541 reviews
Emirates
8.1
Very Good
3,541 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

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
9,419 reviews
Emirates
8.1
Very Good
3,541 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

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
10,800 reviews
Emirates
8.1
Very Good
3,541 reviews
Check prices

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.9

Boarding

8.1

Overall

8.1

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 3 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 23h 19m. Fly via United Airlines to get the fastest option. The distance between Singapore and Key Largo is about 16950 km.

  • 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$ 1,155). Flying from Singapore to Key Largo in November is currently the most expensive (average of S$ 1,506). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Singapore to Fort Lauderdale flights
Singapore to Orlando flights
Singapore to West Palm Beach flights
Singapore to Sarasota flights

Top 3 airlines flying from Singapore to Key Largo

Discover the top 3 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 12 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 1,121AverageS$ 1,366FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,504AverageS$ 1,739FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EmiratesCheapestS$ 1,736AverageS$ 2,021FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.