Can I find cheaper flights to Florida Keys 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 Florida Keys on Cheapflights that require 1 or 2 stops for potential cost savings.

Where does the fastest flight to Florida Keys depart from?

For those looking to save time traveling to Florida Keys, Brisbane offers the quickest one-way flight (19 hours 53 minutes).

Does Key West have car hire?

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

Are there hotels close to Key West?

Yes. Key West has hotels nearby for those requiring accommodations. 2 Br At Hyatt Windward Pointe is the closest property to Key West (0.0 km away from Key West).

$926+ Flights to Florida Keys

Flights to Florida Keys in 2025

Return from	$1,688
One-way from	$926
Popular in	December
Cheapest in	March
Average price	$1,813

14/9-28/9
4 total stops
61h 37m total
Sydney to Miami

Search Deals

11/11
3 total stops
39h 03m total
Sydney to Florida Keys

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($598 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($130 potential savings vs. average return price).

Search Deals

Average for return flights in August 2025

Search Deals

Find flight deals to Florida Keys

Cheapest flights to Florida Keys
Explore the most affordable flight options available to Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Sun 14/912:10SYD - MIA

2 stops26h 02mMultiple Airlines

Sun 28/905:30MIA - SYD

2 stops35h 35mMultiple Airlines

Deal found 14/8$1,688

Fri 5/908:45SYD - MIA

2 stops27h 30mAir New Zealand

Tue 16/912:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 15/8$1,696

Wed 3/908:45SYD - MIA

2 stops27h 30mAir New Zealand

Wed 10/912:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 13/8$1,767

Wed 20/809:55SYD - MIA

2 stops26h 20mAir New Zealand

Wed 27/816:53MIA - SYD

2 stops34h 17mAir New Zealand

Deal found 13/8$1,800

Tue 19/811:50SYD - MIA

2 stops37h 12mAir New Zealand

Tue 26/812:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 12/8$1,802

Wed 3/909:10SYD - MIA

1 stop20h 33mAmerican Airlines

Wed 17/914:37MIA - SYD

2 stops26h 28mAmerican Airlines

Deal found 13/8$1,834

Mon 29/909:10SYD - MIA

2 stops24h 44mAmerican Airlines

Wed 15/1018:40MIA - SYD

1 stop22h 25mAmerican Airlines

Deal found 13/8$1,836

Mon 29/910:20SYD - MIA

1 stop21h 13mUnited Airlines

Wed 15/1018:35MIA - SYD

1 stop22h 20mUnited Airlines

Deal found 14/8$1,843

Wed 3/909:10SYD - MIA

1 stop26h 40mAmerican Airlines

Wed 10/908:35MIA - SYD

1 stop32h 30mAmerican Airlines

Deal found 13/8$1,848

Wed 17/909:10SYD - MIA

1 stop25h 09mAmerican Airlines

Sun 19/1010:00MIA - SYD

1 stop31h 05mAmerican Airlines

Deal found 12/8$1,851

Sat 27/909:10SYD - MIA

1 stop26h 40mAmerican Airlines

Sat 4/1008:35MIA - SYD

1 stop32h 30mAmerican Airlines

Deal found 12/8$1,852

Best flights to Florida Keys
Discover carefully curated flight deals to Florida Keys that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2025.

Sun 14/912:10SYD - MIA

2 stops26h 02mMultiple Airlines

Sun 28/905:30MIA - SYD

2 stops35h 35mMultiple Airlines

Deal found 15/8$1,681

Fri 5/908:45SYD - MIA

2 stops27h 30mAir New Zealand

Tue 16/912:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 15/8$1,696

Wed 3/909:10SYD - MIA

2 stops24h 44mAmerican Airlines

Wed 10/914:42MIA - SYD

1 stop26h 23mAmerican Airlines

Deal found 13/8$1,834

Mon 29/910:20SYD - MIA

1 stop21h 13mUnited Airlines

Wed 15/1018:35MIA - SYD

1 stop22h 20mUnited Airlines

Deal found 14/8$1,843

Wed 3/908:45SYD - MIA

2 stops27h 30mAir New Zealand

Wed 10/912:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 13/8$1,767

Wed 3/909:10SYD - MIA

1 stop20h 33mAmerican Airlines

Wed 17/914:37MIA - SYD

2 stops26h 28mAmerican Airlines

Deal found 13/8$1,834

Wed 3/909:55SYD - MIA

2 stops26h 20mAir New Zealand

Thu 4/908:40MIA - SYD

2 stops34h 05mAir New Zealand

Deal found 12/8$1,767

Mon 29/909:10SYD - MIA

2 stops24h 44mAmerican Airlines

Wed 15/1018:40MIA - SYD

1 stop22h 25mAmerican Airlines

Deal found 13/8$1,836

Wed 3/909:55SYD - MIA

2 stops26h 20mAir New Zealand

Wed 17/916:53MIA - SYD

2 stops27h 42mAir New Zealand

Deal found 13/8$1,767

Wed 17/909:10SYD - MIA

1 stop20h 33mAmerican Airlines

Sun 19/1014:52MIA - SYD

1 stop26h 13mAmerican Airlines

Deal found 13/8$1,848

Last-minute flights to Florida Keys
Discover last-minute flight deals to Florida Keys. Data last updated 15 August 2025 and is based on user searches.

Tue 19/811:50SYD - MIA

2 stops37h 12mAir New Zealand

Tue 26/812:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 12/8$1,802

Wed 20/808:45SYD - MIA

2 stops27h 30mAir New Zealand

Fri 22/812:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 13/8$1,767

Wed 20/809:55SYD - MIA

2 stops26h 20mAir New Zealand

Wed 27/816:53MIA - SYD

2 stops34h 17mAir New Zealand

Deal found 13/8$1,800

Wed 20/809:10SYD - MIA

2 stops24h 32mAmerican Airlines

Wed 27/815:38MIA - SYD

1 stop25h 27mAmerican Airlines

Deal found 13/8$1,941

Wed 20/809:10SYD - MIA

2 stops23h 22mAmerican Airlines

Fri 22/819:02MIA - SYD

1 stop22h 03mAmerican Airlines

Deal found 13/8$2,170

Wed 20/811:50SYD - MIA

3 stops32h 41mLATAM Airlines

Tue 26/801:40MIA - SYD

2 stops39h 05mLATAM Airlines

Deal found 13/8$3,091

Wed 20/811:50SYD - MIA

3 stops32h 41mMultiple Airlines

Wed 27/809:45MIA - SYD

2 stops31h 00mMultiple Airlines

Deal found 13/8$3,107

Wed 3/908:45SYD - MIA

2 stops27h 30mAir New Zealand

Wed 10/912:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 13/8$1,767

Wed 3/909:10SYD - MIA

1 stop20h 33mAmerican Airlines

Wed 17/914:37MIA - SYD

2 stops26h 28mAmerican Airlines

Deal found 13/8$1,834

Fri 5/908:45SYD - MIA

2 stops27h 30mAir New Zealand

Tue 16/912:04MIA - SYD

2 stops30h 41mAir New Zealand

Deal found 15/8$1,696

Sun 14/912:10SYD - MIA

2 stops26h 02mMultiple Airlines

Sun 28/905:30MIA - SYD

2 stops35h 35mMultiple Airlines

Deal found 14/8$1,688

Wed 17/909:10SYD - MIA

1 stop25h 09mAmerican Airlines

Sun 19/1010:00MIA - SYD

1 stop31h 05mAmerican Airlines

Deal found 12/8$1,851

One-way flights to Florida Keys
Search for one-way flight options to Florida Keys. Find affordable one-way fares based on user searches. Data last updated 15 August 2025.

Tue 11/1111:20SYD - MIA

3 stops39h 03mMultiple Airlines

Deal found 14/8$926

Tue 11/1111:20SYD - MIA

2 stops40h 39mAir Canada

Deal found 14/8$1,034

Sat 15/1117:45SYD - MIA

2 stops32h 52mMultiple Airlines

Deal found 14/8$1,035

Mon 15/917:45SYD - MIA

2 stops33h 15mMultiple Airlines

Deal found 14/8$1,041

Sun 12/1018:45SYD - MIA

2 stops45h 05mMultiple Airlines

Deal found 15/8$1,055

Tue 11/1111:15SYD - MIA

1 stop25h 40mAmerican Airlines

Deal found 14/8$1,138

Mon 15/909:10SYD - MIA

1 stop23h 27mAmerican Airlines

Deal found 14/8$1,142

Sun 12/1010:25SYD - MIA

1 stop22h 10mDelta

Deal found 15/8$1,144

Fri 12/1211:20SYD - MIA

2 stops51h 09mAir Canada

Deal found 13/8$1,193

Sat 15/1111:20SYD - MIA

3 stops51h 09mAir Canada

Deal found 14/8$1,202

Fly from

Route

Depart

Return

Price

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Sun 14/9

12:10-00:12

2 stops26h 02m

Miami

Sun 28/9

05:30-07:05

2 stops35h 35m

$1,681

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Fri 5/9

08:45-22:15

2 stops27h 30m

Miami

Tue 16/9

12:04-08:45

2 stops30h 41m

$1,696

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 3/9

08:45-22:15

2 stops27h 30m

Miami

Wed 10/9

12:04-08:45

2 stops30h 41m

$1,767

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 3/9

09:55-22:15

2 stops26h 20m

Miami

Thu 4/9

08:40-08:45

2 stops34h 05m

$1,767

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 3/9

09:55-22:15

2 stops26h 20m

Miami

Wed 17/9

16:53-10:35

2 stops27h 42m

$1,767

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 3/9

09:10-19:54

2 stops24h 44m

Miami

Wed 10/9

14:42-07:05

1 stop26h 23m

$1,834

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 3/9

09:10-15:43

1 stop20h 33m

Miami

Wed 17/9

14:37-07:05

2 stops26h 28m

$1,834

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Mon 29/9

09:10-19:54

2 stops24h 44m

Miami

Wed 15/10

18:40-08:05

1 stop22h 25m

$1,836

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Mon 29/9

10:20-17:33

1 stop21h 13m

Miami

Wed 15/10

18:35-07:55

1 stop22h 20m

$1,843

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 17/9

09:10-15:43

1 stop20h 33m

Miami

Sun 19/10

14:52-08:05

1 stop26h 13m

$1,848

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 21 results

Best time to book a flight to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys 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 Florida Keys

How long is the flight to Florida Keys?

On average, a flight from Sydney to Florida Keys takes 31 hours 57 minutes. Flights to Florida Keys from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Florida Keys?

The most popular airlines flying from Sydney to Florida Keys are Qantas Airways, Air Canada and United Airlines.

What are the cheapest airlines that fly to Florida Keys?

The cheapest airlines flying from Sydney to Florida Keys are Delta, United Airlines and Air Canada.

Rainfall in Florida Keys by month

In terms of precipitation, rainfall in Florida Keys 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 Florida Keys when rainfall is around 41.0 mm.

Temperature in Florida Keys by month

If weather is an important factor for your trip to Florida Keys, 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 Florida Keys

Read reviews from past customers who have flown Delta, Air New Zealand, andQantas Airways to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very Good

7,982 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air New Zealand

8.0

Very Good

504 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Qantas Airways

7.5

Good

895 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,915 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air Canada

7.1

Good

9,956 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

FAQs about flying to Florida Keys

Can I find cheaper flights to Florida Keys 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 Florida Keys on Cheapflights that require 1 or 2 stops for potential cost savings.
Where does the fastest flight to Florida Keys depart from?
For those looking to save time traveling to Florida Keys, Brisbane offers the quickest one-way flight (19 hours 53 minutes).
Does Key West have car hire?
Yes. Those touching down at Key West can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Key West?
Yes. Key West has hotels nearby for those requiring accommodations. 2 Br At Hyatt Windward Pointe is the closest property to Key West (0.0 km away from Key West).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights to Florida Keys?

Deals for Florida Keys 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 to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Florida Keys?

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 Florida Keys.

Can Cheapflights find flights to Florida Keys with no change fees?

Need flexible booking options for your flight to Florida Keys ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to Florida Keys become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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$926+ Cheap flights to Florida Keys

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Florida Keys in 2025

Find the latest flights to Florida Keys in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 15 August 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Florida Keys

Cheapest flights to Florida KeysExplore the most affordable flight options available to Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Explore the most affordable flight options available to Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights to Florida Keys that are best for you.

Best time to book a flight to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Florida Keys

How long is the flight to Florida Keys?

What are the most popular airlines that fly to Florida Keys?

What are the cheapest airlines that fly to Florida Keys?

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

Reviews of airlines servicing Florida Keys

Read reviews from past customers who have flown Delta, Air New Zealand, andQantas Airways to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Florida Keys

Can I find cheaper flights to Florida Keys if I am willing to have stopovers?

Where does the fastest flight to Florida Keys depart from?

Does Key West have car hire?

Are there hotels close to Key West?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Florida Keys by cabin class

Find flights to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 to Florida Keys?

Why should you use Cheapflights to find cheap flight tickets to Florida Keys?

Can Cheapflights find flights to Florida Keys with no change fees?

Can Cheapflights notify me if prices for flights to Florida Keys become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Florida Keys
Explore the most affordable flight options available to Florida Keys. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.