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S$ 639+ Cheap flights to Key Largo

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 7-12. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
9 Jul — 16 Jul1
1 adult

Flights to Key Largo in 2025

Find the latest flights to Key Largo in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 4 July 2025.

Return from

S$ 1,139

One-way from

S$ 639

Popular in

July

Cheapest in

February

Average price

S$ 2,153
Air Canada
  • Air Canada
  • 13-7-27-7
  • 2 total stops
  • 68h 55m total
  • Singapore to Miami
Air Canada
  • Air Canada
  • 7-12
  • 2 total stops
  • 39h 34m total
  • Singapore to Key Largo
Highest demand for flights based on searches. 12% potential increase in price (S$ 314 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (S$ 55 potential savings vs. average return price).
Average for return flights in July 2025

Find flight deals to Key Largo

Cheapest flights to Key Largo
Explore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.

Sun 13-709:10SIN - MIA
1 stop44h 10mAir Canada
Sun 27-718:20MIA - SIN
1 stop24h 45mAir Canada
Deal found 2-7S$ 1,139
Sun 17-810:15SIN - MIA
1 stop46h 05mTurkish Airlines
Sun 24-810:35MIA - SIN
1 stop34h 10mTurkish Airlines
Deal found 3-7S$ 1,326
Thu 14-819:45SIN - MIA
2 stops47h 25mIndiGo
Fri 22-822:15MIA - SIN
2 stops31h 05mIndiGo
Deal found 3-7S$ 1,331
Sun 17-802:00SIN - MIA
2 stops51h 20mChina Airlines
Mon 25-818:31MIA - SIN
2 stops30h 04mChina Airlines
Deal found 3-7S$ 1,452
Thu 14-823:00SIN - MIA
2 stops33h 20mMultiple Airlines
Fri 22-810:35MIA - SIN
2 stops42h 45mMultiple Airlines
Deal found 3-7S$ 1,539
Wed 26-1122:20SIN - MIA
2 stops36h 39mUnited Airlines
Fri 28-1108:45MIA - SIN
1 stop46h 30mUnited Airlines
Deal found 3-7S$ 1,605
Mon 7-701:55SIN - MIA
2 stops34h 04mJapan Airlines
Wed 30-721:50MIA - SIN
2 stops38h 30mJapan Airlines
Deal found 2-7S$ 1,625

Cheapflights Fare Finder

Locate flights to Key Largo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 4 July 2025.
Use the filters below to find and compare flights to Key Largo that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 13-7

09:10-17:20

1 stop44h 10m

Miami

Sun 27-7

18:20-07:05

1 stop24h 45m

S$ 1,139

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 17-8

10:15-20:20

1 stop46h 05m

Miami

Sun 24-8

10:35-08:45

1 stop34h 10m

S$ 1,326

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 14-8

19:45-07:10

2 stops47h 25m

Miami

Fri 22-8

22:15-17:20

2 stops31h 05m

S$ 1,331

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 17-8

02:00-17:20

2 stops51h 20m

Miami

Mon 25-8

18:31-12:35

2 stops30h 04m

S$ 1,452

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Thu 14-8

23:00-20:20

2 stops33h 20m

Miami

Fri 22-8

10:35-17:20

2 stops42h 45m

S$ 1,539

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Wed 26-11

22:20-21:59

2 stops36h 39m

Miami

Fri 28-11

08:45-20:15

1 stop46h 30m

S$ 1,605

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 6-10

03:10-16:50

1 stop25h 40m

Miami

Tue 21-10

19:40-09:00

1 stop25h 20m

S$ 1,741

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Mon 18-8

22:40-14:25

1 stop27h 45m

Miami

Mon 25-8

17:00-16:05

1 stop35h 05m

S$ 1,753

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Sun 7-12

10:00-12:34

2 stops39h 34m

S$ 639

SingaporeMiami

SIN - MIA

SINMIA

Singapore Changi

Fri 24-10

20:45-18:14

2 stops33h 29m

S$ 692

Flights are sorted by cheapest return flights first.

Deals found on 2-7

Showing 1-10 of 20 results
1
2

Best time to book a flight to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo 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 to Key Largo

When is the best time to book a flight 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 27 June 2025.

To ensure you get the cheapest price possible for a flight 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.

How long is the flight to Key Largo?

On average, a flight from Singapore to Key Largo takes 22 hours 57 minutes. Flights to Key Largo from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Key Largo?

The cheapest airlines flying from Singapore to Key Largo are United Airlines, Qatar Airways and British Airways.

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 mm 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 4 July 2025.
Read through reviews of airlines serving the United States, such as EVA Air, China Airlines, andEmirates. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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
8.0
Very Good

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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

FAQs about flying to Key Largo

  • Can I find cheaper flights to Key Largo if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Key Largo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Key Largo?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Key Largo.

  • Does Miami have rental cars?

    Yes. Those touching down at Miami can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Miami?

    Yes. Miami has hotels nearby for those requiring accommodations. Miami International Airport Hotel is the closest property to Miami (0.0 km away from Miami).

See more FAQs

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