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Cheap flights from Singapore to Key Largo from S$ 731

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 19-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — MIA
18 Jun — 25 Jun1
1 adult

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 13 June 2025.

Round-trip from

S$ 1,342

One-way from

S$ 731

Popular in

July

Cheapest in

February

Average price

S$ 1,827
Air Canada
  • Air Canada
  • 13-7-27-7
  • 3 total stops
  • 86h 35m total
  • Singapore to Key Largo
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19-9
  • 19-9
  • 3 total stops
  • 50h 39m total
  • Singapore to Key Largo
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (S$ 347 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Singapore to Key Largo

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 13 June 2025.

Sun 13-709:10SIN - MIA
1 stop44h 10mAir Canada
Sun 27-718:20MIA - SIN
2 stops42h 25mAir Canada
Deal found 11-6S$ 1,342
Tue 15-719:45SIN - MIA
2 stops47h 25mIndiGo
Tue 22-710:35MIA - SIN
2 stops43h 10mIndiGo
Deal found 11-6S$ 1,386
Tue 2-1222:30SIN - MIA
2 stops31h 03mKorean Air
Tue 9-1207:00MIA - SIN
2 stops28h 10mKorean Air
Deal found 12-6S$ 1,409
Wed 2-702:00SIN - MIA
2 stops51h 20mChina Airlines
Thu 17-718:20MIA - SIN
2 stops30h 15mChina Airlines
Deal found 11-6S$ 1,447
Sat 26-713:10SIN - MIA
2 stops40h 10mEVA Air
Sat 2-818:20MIA - SIN
2 stops31h 30mEVA Air
Deal found 11-6S$ 1,487
Mon 28-719:45SIN - MIA
2 stops47h 25mMultiple Airlines
Mon 4-821:09MIA - SIN
3 stops38h 31mMultiple Airlines
Deal found 13-6S$ 1,505
Mon 1-1201:30SIN - MIA
2 stops32h 25mDelta
Tue 9-1207:00MIA - SIN
2 stops28h 10mDelta
Deal found 12-6S$ 1,531
Mon 7-701:55SIN - MIA
2 stops33h 34mJapan Airlines
Wed 30-708:53MIA - SIN
2 stops33h 17mJapan Airlines
Deal found 11-6S$ 1,556
Wed 26-1122:20SIN - MIA
2 stops36h 38mUnited Airlines
Fri 28-1108:45MIA - SIN
1 stop46h 30mUnited Airlines
Deal found 12-6S$ 1,597
Mon 1-1221:00SIN - MIA
1 stop25h 50mEmirates
Mon 8-1223:55MIA - SIN
1 stop25h 45mEmirates
Deal found 12-6S$ 1,781
Sun 30-1123:45SIN - MIA
1 stop30h 10mLufthansa
Mon 8-1218:45MIA - SIN
2 stops47h 05mLufthansa
Deal found 12-6S$ 1,804
Sun 30-1122:05SIN - MIA
1 stop31h 25mFinnair
Mon 8-1218:15MIA - SIN
1 stop35h 15mFinnair
Deal found 12-6S$ 1,846

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 13 June 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

Sun 13-7

09:10-17:20

1 stop44h 10m

Miami

Sun 27-7

18:20-00:45

2 stops42h 25m

S$ 1,342

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 15-7

19:45-07:10

2 stops47h 25m

Miami

Tue 22-7

10:35-17:45

2 stops43h 10m

S$ 1,386

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Tue 2-12

22:30-16:33

2 stops31h 03m

Miami

Tue 9-12

07:00-00:10

2 stops28h 10m

S$ 1,409

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 2-7

02:00-17:20

2 stops51h 20m

Miami

Thu 17-7

18:20-12:35

2 stops30h 15m

S$ 1,447

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sat 26-7

13:10-17:20

2 stops40h 10m

Miami

Sat 2-8

18:20-13:50

2 stops31h 30m

S$ 1,487

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 28-7

19:45-07:10

2 stops47h 25m

Miami

Mon 4-8

21:09-23:40

3 stops38h 31m

S$ 1,505

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 1-12

01:30-20:55

2 stops32h 25m

Miami

Tue 9-12

07:00-00:10

2 stops28h 10m

S$ 1,531

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 7-7

01:55-23:29

2 stops33h 34m

Miami

Wed 30-7

08:53-06:10

2 stops33h 17m

S$ 1,556

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 26-11

22:20-21:58

2 stops36h 38m

Miami

Fri 28-11

08:45-20:15

1 stop46h 30m

S$ 1,597

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 1-12

21:00-09:50

1 stop25h 50m

Miami

Mon 8-12

23:55-14:40

1 stop25h 45m

S$ 1,781

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Showing 1-10 of 32 results
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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

How far ahead should I book a flight from Singapore to Key Largo?

Use this chart to determine the optimal time to book a return flight from Singapore to Key Largo. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Singapore to Key Largo, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 13 June 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from Singapore to Key Largo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,204 reviews
Check prices

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,204 reviews
EVA Air
8.4
Very Good
1,204 reviews
Check prices

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,091 reviews
EVA Air
8.4
Very Good
1,204 reviews
Check prices

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,490 reviews
EVA Air
8.4
Very Good
1,204 reviews
Check prices

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very Good
738 reviews
EVA Air
8.4
Very Good
1,204 reviews
Check prices

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very Good
3,265 reviews
EVA Air
8.4
Very Good
1,204 reviews
Check prices

Boarding

8.4

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 5 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.

  • What are the cheapest airlines to fly from Singapore to Key Largo one-way?

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as S$ 760. However, be on the lookout for offers from Air Canada and China Airlines, as they are both options that can get you from Singapore to Key Largo for a low price.

  • 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.

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.
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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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,136AverageS$ 1,426FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
United AirlinesCheapestS$ 1,439AverageS$ 1,629FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestS$ 1,443AverageS$ 1,602FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapestS$ 1,484AverageS$ 1,807FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapestS$ 1,743AverageS$ 2,153FlexibilityNo 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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