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Cheap flights from Singapore to Key Largo from S$ 928

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 29-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — MIA
31 May — 7 Jun1
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 1 May 2026.

Thu 24-920:35
SIN
-
MIA
2 stops30h 20m
United Airlines
Mon 28-908:45
MIA
-
SIN
2 stops33h 30m
United Airlines
Deal found 29-4S$ 1,637
Fri 25-909:00
SIN
-
MIA
1 stop44h 16m
Multiple Airlines
Fri 2-1018:16
MIA
-
SIN
1 stop35h 19m
Multiple Airlines
Deal found 29-4S$ 1,675
Tue 19-510:35
SIN
-
MIA
1 stop35h 25m
Emirates
Mon 25-523:55
MIA
-
SIN
1 stop26h 10m
Emirates
Deal found 30-4S$ 1,687
Tue 19-513:10
SIN
-
MIA
3 stops36h 10m
Multiple Airlines
Sun 24-506:30
MIA
-
SIN
3 stops67h 25m
Multiple Airlines
Deal found 29-4S$ 1,712
Wed 24-601:55
SIN
-
MIA
2 stops34h 26m
Japan Airlines
Tue 30-608:40
MIA
-
SIN
2 stops27h 40m
Japan Airlines
Deal found 29-4S$ 1,741
Fri 25-920:35
SIN
-
MIA
1 stop22h 49m
United Airlines
Fri 2-1016:17
MIA
-
SIN
2 stops38h 18m
United Airlines
Deal found 29-4S$ 1,745
Thu 2-721:50
SIN
-
MIA
2 stops38h 31m
Japan Airlines
Tue 14-707:00
MIA
-
SIN
2 stops35h 10m
Japan Airlines
Deal found 26-4S$ 1,749
Mon 27-420:35
SIN
-
MIA
1 stop32h 36m
United Airlines
Sun 3-518:15
MIA
-
SIN
1 stop36h 20m
United Airlines
Deal found 26-4S$ 1,768
Thu 21-513:10
SIN
-
MIA
2 stops39h 50m
EVA Air
Thu 28-518:00
MIA
-
SIN
2 stops31h 55m
EVA Air
Deal found 29-4S$ 1,775

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 1 May 2026.

Round-trip from

S$ 1,637

One-way from

S$ 928

Popular in

May

Cheapest in

September

Average price

S$ 1,832
United Airlines
  • United Airlines
  • 24-9-28-9
  • 3 total stops
  • 53h 28m total
  • Singapore to Key Largo
Search Deals
29-9
  • 29-9
  • 3 total stops
  • 55h 28m total
  • Singapore to Key Largo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 109 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 May 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 1 May 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

Thu 24-9

08:45-21:13

1 stop24h 28m

Miami

Mon 28-9

13:15-06:15

2 stops29h 00m

S$ 1,637

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 1-6

19:00-18:35

1 stop35h 35m

Miami

Sun 14-6

23:30-21:15

1 stop33h 45m

S$ 1,879

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 18-5

00:50-10:00

1 stop45h 10m

Miami

Sun 24-5

23:55-14:05

1 stop26h 10m

S$ 1,884
Fastest return journey

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 3-6

21:00-10:00

1 stop25h 00m

Miami

Tue 16-6

23:55-14:05

1 stop26h 10m

S$ 1,886

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 4-6

21:00-10:00

1 stop25h 00m

Miami

Tue 16-6

23:55-14:05

1 stop26h 10m

S$ 1,886

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 4-6

21:00-10:00

1 stop25h 00m

Miami

Mon 15-6

23:55-14:05

1 stop26h 10m

S$ 1,886

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 21-6

00:50-10:00

1 stop45h 10m

Miami

Thu 25-6

23:55-21:45

1 stop33h 50m

S$ 1,890

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sat 16-5

21:00-10:00

1 stop25h 00m

Miami

Sat 30-5

23:55-21:45

1 stop33h 50m

S$ 1,943

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 15-6

13:45-10:21

2 stops56h 36m

Miami

Mon 22-6

18:20-00:35

2 stops42h 15m

S$ 1,956
Cheapest one-way

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 28-5

23:10-07:00

3 stops43h 50m

S$ 933

Flights are sorted by cheapest return flights first.

Deals found on 28-4

Showing 1-10 of 15 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

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 1 May 2026.
Get a feel of what it's like to fly with United Airlines and Air 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.
United Airlines
7.4
Good
9,675 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,675 reviews
United Airlines
7.4
Good
9,675 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Air Canada
7.1
Good
10,983 reviews
United Airlines
7.4
Good
9,675 reviews
Check prices

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 2 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 30h 20m. 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.

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 2 airlines flying from Singapore to Key Largo

Discover the top 2 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 1 May 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

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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