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Cheap flights from Singapore to Key Largo from S$ 799

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 27-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — MIA
4 Sep — 11 Sep1
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 5 August 2026.

Mon 21-907:30 -
3 stops39h 00m
Mon 28-914:37 -
3 stops45h 18m
Deal found 1-8S$ 1,415
Wed 2-901:25 -
2 stops33h 40m
Wed 16-905:32 -
2 stops30h 23m
Deal found 2-8S$ 1,416
Wed 9-913:10 -
3 stops38h 14m
Thu 17-905:50 -
3 stops47h 35m
Deal found 31-7S$ 1,466
Tue 15-903:15 -
1 stop25h 25m
Wed 23-914:10 -
2 stops30h 40m
Deal found 4-8S$ 1,563
Wed 16-922:00 -
2 stops32h 46m
Wed 23-910:30 -
2 stops30h 30m
Deal found 4-8S$ 1,584

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 5 August 2026.

Round-trip from

S$ 1,415

One-way from

S$ 799

Popular in

December

Cheapest in

September

Average price

S$ 1,856
21-9-28-9
  • 21-9-28-9
  • 6 total stops
  • 84h 18m total
  • Singapore to Key Largo
Search Deals
27-10
  • 27-10
  • 2 total stops
  • 36h 08m total
  • Singapore to Key Largo
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 5 August 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
Fastest return journey

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Tue 15-9

03:15-16:40

1 stop25h 25m

Miami

Wed 23-9

14:10-08:50

2 stops30h 40m

S$ 1,570

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Wed 16-9

20:35-19:26

1 stop34h 51m

Miami

Wed 23-9

16:58-06:15

1 stop25h 17m

S$ 1,640

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Thu 10-9

20:35-19:26

1 stop34h 51m

Miami

Thu 17-9

16:47-06:15

1 stop25h 28m

S$ 1,642

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Tue 8-9

01:25-00:55

2 stops35h 30m

Miami

Thu 17-9

06:40-23:55

2 stops29h 15m

S$ 1,653

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Wed 9-9

11:10-07:20

1 stop32h 10m

Miami

Thu 17-9

22:35-11:10

1 stop24h 35m

S$ 1,660

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Tue 15-9

01:25-17:37

2 stops28h 12m

Miami

Wed 23-9

07:05-05:00

2 stops33h 55m

S$ 1,660

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Fri 18-9

02:00-17:13

2 stops51h 13m

Miami

Sat 26-9

18:46-12:35

2 stops29h 49m

S$ 1,671

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Sat 12-12

14:25-10:16

2 stops56h 51m

Miami

Fri 8-1

08:00-00:40

2 stops51h 40m

S$ 1,697
Cheapest one-way

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Sat 31-10

01:25-00:00

3 stops58h 35m

S$ 836

SingaporeMiami

SIN Singapore Changi - MIA Miami

SINMIA

Singapore Changi

Sat 5-9

14:10-04:52

3 stops50h 42m

S$ 889

Flights are sorted by cheapest return flights first.

Deals found on 4-8

Showing 1-10 of 17 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

No data available for this route at this time. Please check back soon.

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 5 August 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
3,643 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Emirates
8.1
Very Good
3,643 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
United Airlines
7.4
Good
10,061 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Air Canada
7.1
Good
11,428 reviews
Emirates
8.1
Very Good
3,643 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

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 34h 51m. 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 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 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 1,285AverageS$ 1,373FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,507AverageS$ 1,734FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EmiratesCheapestS$ 1,803AverageS$ 2,056FlexibilityNo 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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