Cheap flights from Singapore to Key Largo from S$ 685

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 21-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — MIA
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 29 October 2025.

Round-trip from

S$ 1,144

One-way from

S$ 685

Popular in

December

Cheapest in

February

Average price

S$ 1,623
Air Canada
  • Air Canada
  • 9-11-12-11
  • 4 total stops
  • 61h 34m total
  • Singapore to Key Largo
21-2
  • 21-2
  • 3 total stops
  • 51h 55m total
  • Singapore to Key Largo
Highest demand for flights based on searches. 1% potential increase in price (S$ 40 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 26 potential savings vs. average return price).
Average for round-trip flights in October 2025

Find 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 29 October 2025.

Sun 9-1121:00SIN - MIA
2 stops33h 39mAir Canada
Wed 12-1108:00MIA - SIN
2 stops27h 55mAir Canada
Deal found 27-10S$ 1,144
Sun 23-1108:50SIN - MIA
2 stops39h 49mAir Canada
Thu 27-1121:05MIA - SIN
2 stops44h 55mAir Canada
Deal found 27-10S$ 1,286
Mon 24-1111:15SIN - MIA
2 stops46h 20mIndiGo
Mon 1-1222:30MIA - SIN
2 stops46h 45mIndiGo
Deal found 27-10S$ 1,320
Mon 24-1111:15SIN - MIA
2 stops46h 20mMultiple Airlines
Mon 1-1222:30MIA - SIN
1 stop30h 05mMultiple Airlines
Deal found 27-10S$ 1,384
Sun 23-1110:25SIN - MIA
1 stop33h 35mTurkish Airlines
Thu 27-1122:30MIA - SIN
1 stop45h 15mTurkish Airlines
Deal found 27-10S$ 1,408
Mon 17-1106:35SIN - MIA
2 stops28h 54mAir Canada
Wed 3-1208:00MIA - SIN
2 stops34h 00mAir Canada
Deal found 28-10S$ 1,454
Tue 11-1108:50SIN - MIA
2 stops39h 49mAir Canada
Thu 20-1106:05MIA - SIN
2 stops35h 55mAir Canada
Deal found 27-10S$ 1,468
Sun 16-1121:00SIN - MIA
2 stops33h 39mAir Canada
Thu 20-1106:05MIA - SIN
2 stops35h 55mAir Canada
Deal found 27-10S$ 1,471
Wed 29-1006:35SIN - MIA
2 stops40h 50mAir Canada
Sun 16-1108:00MIA - SIN
2 stops34h 00mAir Canada
Deal found 28-10S$ 1,500
Wed 3-1210:10SIN - MIA
2 stops37h 43mUnited Airlines
Sun 7-1209:00MIA - SIN
2 stops46h 15mUnited Airlines
Deal found 28-10S$ 1,516

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 29 October 2025.
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

Sat 21-3

08:50-11:39

2 stops38h 49m

Miami

Thu 2-4

21:05-07:05

2 stops46h 00m

S$ 1,284

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 3-12

10:10-10:53

2 stops37h 43m

Miami

Sun 7-12

09:00-20:15

2 stops46h 15m

S$ 1,516

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 17-11

10:10-07:35

1 stop34h 25m

Miami

Wed 3-12

13:25-08:00

2 stops29h 35m

S$ 1,516

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 26-3

10:10-05:50

3 stops31h 40m

Miami

Tue 31-3

13:25-06:45

2 stops29h 20m

S$ 1,516

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 12-11

10:10-07:35

1 stop34h 25m

Miami

Thu 20-11

08:45-20:15

1 stop46h 30m

S$ 1,565

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 9-11

22:20-07:35

1 stop22h 15m

Miami

Wed 12-11

18:00-08:00

1 stop25h 00m

S$ 1,577

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 26-11

22:20-07:35

1 stop22h 15m

Miami

Fri 28-11

18:00-20:15

1 stop37h 15m

S$ 1,613

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sat 15-11

22:20-07:35

1 stop22h 15m

Miami

Thu 20-11

18:00-20:15

1 stop37h 15m

S$ 1,614

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Fri 14-11

10:10-15:44

2 stops42h 34m

Miami

Thu 20-11

16:50-20:15

2 stops38h 25m

S$ 1,614

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 16-2

21:15-13:25

3 stops53h 10m

S$ 769

Flights are sorted by cheapest return flights first.

Deals found on 27-10

Showing 1-10 of 19 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$ 1,291). Flying from Singapore to Key Largo in June is currently the most expensive (average of S$ 1,547). 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.

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 29 October 2025.
Read through reviews of airlines operating flights from Singapore to Key Largo, such as Emirates, Qatar Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

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

    There are many flights that can get you from Singapore to Key Largo in 37h 43m. Fly via Air Canada or United Airlines 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$ 1,291). Flying from Singapore to Key Largo in June is currently the most expensive (average of S$ 1,547). 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

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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.

Top 5 airlines flying from Singapore to Key Largo

Discover the top 5 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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 1,137AverageS$ 1,394FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,470AverageS$ 1,730FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestS$ 1,472AverageS$ 1,685FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestS$ 1,617AverageS$ 1,866FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestS$ 1,674AverageS$ 1,917FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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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?

Cheapflights helps you find that perfect flight to Key Largo from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Singapore to Key Largo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Singapore to Key Largo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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