Look for other cheap flights to Florida Keys

$1,296 Cheap flights to Florida Keys

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Florida Keys departing on 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Recent flights found to popular cities in Florida Keys

Find flights to these popular cities in Florida Keys from your nearest airport.
Air Canada
26 Jan
BNE
40h 14m
2 stops
MIA
10 Feb
MIA
33h 45m
2 stops
BNE
Air Canada
26 Jan
BNE
21h 54m
1 stop
MIA
10 Feb
MIA
33h 45m
2 stops
BNE
Air Canada
28 Aug
BNE
40h 51m
2 stops
MIA
8 Sept
MIA
50h 45m
2 stops
BNE
Air Canada
28 Aug
BNE
40h 51m
2 stops
MIA
8 Sept
MIA
50h 45m
2 stops
BNE
Air Canada
14 Oct
SYD
42h 00m
2 stops
MIA
17 Nov
MIA
33h 35m
2 stops
SYD
Air Canada
11 Sept
SYD
42h 00m
2 stops
MIA
18 Sept
MIA
29h 30m
2 stops
SYD
Air Canada
13 Aug
BNE
39h 00m
2 stops
MIA
16 Aug
MIA
33h 10m
2 stops
BNE
Air Canada
14 Oct
SYD
42h 00m
3 stops
MIA
17 Nov
MIA
33h 35m
2 stops
SYD
Air Canada
11 Sept
BNE
41h 00m
2 stops
MIA
18 Sept
MIA
50h 45m
2 stops
BNE
Air Canada
13 Aug
BNE
39h 00m
2 stops
MIA
16 Aug
MIA
57h 10m
2 stops
BNE
Air Canada
13 Aug
BNE
39h 00m
2 stops
MIA
16 Aug
MIA
57h 10m
2 stops
BNE
Air Canada
14 Oct
SYD
42h 00m
3 stops
MIA
17 Nov
MIA
33h 35m
3 stops
SYD
Delta
11 Sept
SYD
39h 30m
2 stops
EYW
18 Sept
EYW
33h 35m
2 stops
SYD
Multiple Airlines
11 Sept
SYD
55h 59m
3 stops
EYW
18 Sept
EYW
37h 11m
2 stops
SYD

Find the cheapest flights from Australia to Florida Keys

Recent return flight deals from Australia to Florida Keys

Air Canada Logo
10:45 - 11:59BNE-MIA
40h 14m2 stops
Air Canada Logo
08:00 - 08:45MIA-BNE
33h 45m2 stops
$1,296Air Canada
Find Deal
Mon, 26 Jan - Tue, 10 Feb
Air Canada Logo
10:45 - 17:39BNE-MIA
21h 54m1 stop
Air Canada Logo
08:00 - 08:45MIA-BNE
33h 45m2 stops
$1,302Air Canada
Find Deal
Mon, 26 Jan - Tue, 10 Feb
Qantas Airways Logo
09:10 - 18:25SYD-MIA
23h 15m1 stop
Qantas Airways Logo
19:00 - 07:05MIA-SYD
22h 05m1 stop
$1,706Qantas Airways
Find Deal
Tue, 26 Aug - Tue, 2 Sep
Qantas Airways Logo
09:45 - 18:37MEL-MIA
22h 52m1 stop
Qantas Airways Logo
15:57 - 05:00MIA-MEL
22h 03m1 stop
$1,709Qantas Airways
Find Deal
Tue, 9 Sep - Mon, 13 Oct
United Airlines Logo
10:20 - 22:20SYD-MIA
26h 00m2 stops
United Airlines Logo
08:40 - 07:00MIA-SYD
32h 20m2 stops
$1,718United Airlines
Find Deal
Tue, 19 Aug - Tue, 2 Sep
United Airlines Logo
10:55 - 21:55MEL-MIA
25h 00m2 stops
United Airlines Logo
16:56 - 09:15MIA-MEL
25h 19m2 stops
$1,726United Airlines
Find Deal
Tue, 9 Sep - Mon, 13 Oct
Air New Zealand Logo
08:35 - 22:20MEL-MIA
27h 45m2 stops
Air New Zealand Logo
16:53 - 10:50MIA-MEL
27h 57m2 stops
$1,752Air New Zealand
Find Deal
Tue, 19 Aug - Fri, 29 Aug
Air New Zealand Logo
18:50 - 19:55PER-MIA
38h 05m2 stops
Air New Zealand Logo
16:41 - 16:50MIA-PER
35h 09m2 stops
$2,289Air New Zealand
Find Deal
Wed, 21 Jan - Wed, 18 Feb
Qatar Airways Logo
22:45 - 16:50PER-MIA
30h 05m1 stop
Qatar Airways Logo
19:40 - 11:55MIA-PER
28h 15m1 stop
$2,650Qatar Airways
Find Deal
Sun, 7 Sep - Fri, 12 Sep
Qatar Airways Logo
21:40 - 16:50ADL-MIA
32h 40m1 stop
Qatar Airways Logo
16:00 - 15:50MIA-ADL
34h 20m2 stops
$2,661Qatar Airways
Find Deal
Fri, 12 Sep - Fri, 19 Sep

momondo Fare Finder

 
Locate flights to Florida Keys that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 30 July 2025.
Use the filters below to find and compare flights to Florida Keys that are best for you.

Fly from

Route

Depart

Return

Price

BrisbaneMiami

BNE - MIA

BNEMIA

Brisbane

Mon 26/1

10:45-11:59

2 stops40h 14m

Miami

Tue 10/2

08:00-08:45

2 stops33h 45m

$1,296

BrisbaneMiami

BNE - MIA

BNEMIA

Brisbane

Mon 26/1

10:45-17:39

1 stop21h 54m

Miami

Tue 10/2

08:00-08:45

2 stops33h 45m

$1,302

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Tue 26/8

09:10-18:25

1 stop23h 15m

Miami

Tue 2/9

19:00-07:05

1 stop22h 05m

$1,706

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Tue 9/9

09:45-18:37

1 stop22h 52m

Miami

Mon 13/10

15:57-05:00

1 stop22h 03m

$1,709

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Tue 19/8

10:20-22:20

2 stops26h 00m

Miami

Tue 2/9

08:40-07:00

2 stops32h 20m

$1,718

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Tue 9/9

10:55-21:55

2 stops25h 00m

Miami

Mon 13/10

16:56-09:15

2 stops25h 19m

$1,726

MelbourneMiami

MEL - MIA

MELMIA

Melbourne

Tue 19/8

08:35-22:20

2 stops27h 45m

Miami

Fri 29/8

16:53-10:50

2 stops27h 57m

$1,752

PerthMiami

PER - MIA

PERMIA

Perth

Wed 21/1

18:50-19:55

2 stops38h 05m

Miami

Wed 18/2

16:41-16:50

2 stops35h 09m

$2,289

PerthMiami

PER - MIA

PERMIA

Perth

Sun 7/9

22:45-16:50

1 stop30h 05m

Miami

Fri 12/9

19:40-11:55

1 stop28h 15m

$2,650

AdelaideMiami

ADL - MIA

ADLMIA

Adelaide

Fri 12/9

21:40-16:50

1 stop32h 40m

Miami

Fri 19/9

16:00-15:50

2 stops34h 20m

$2,661

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Florida Keys from

Florida Keys flights insights and trends

Explore insights for your Florida Keys flight to craft the best travel plan

What is the cheapest day to depart on your flight to Florida Keys?

According to our data, Wednesday is the cheapest day to fly to Florida Keys from Australia. The lowest ticket price found for a Wednesday departure recently was $2,065. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Florida Keys on Sunday is $2,763.

Cheapest flights to cities in Florida Keys

Click on the cities below to find out when it's cheapest to fly to Florida Keys from Australia
Miami
Miami

Cheap Florida Keys flight deals and tips

Summary info about Florida Keys flight prices, duration and airlines

Best One-Way Price

$772

Best Round-Trip Price

$1,296

Fastest flight time

23h 15m
The best one-way flight price to Florida Keys from Australia in the last 72 hours is $772 (Sydney Kingsford Smith to Miami).
The best round-trip flight price to Florida Keys from Australia in the last 72 hours is $1,296 (Brisbane to Miami).
The fastest flight to Florida Keys from Australia takes 23h 15m (Sydney Kingsford Smith to Miami).

Frequently asked questions about flying to Florida Keys

What is the best day of the week to fly to Florida Keys?

If your travel plans are flexible and you’re looking to save money on flights to Florida Keys, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Thursday, is your best option. Departing on a Sunday tends to be the most expensive day of the week to fly to Florida Keys.

When did momondo last update prices for flights to Florida Keys?

Prices for flights to Florida Keys refresh daily.

How old do you have to be to fly to Florida Keys?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal to Florida Keys?

It is quick and easy to find flights to Florida Keys on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

Can I find flights to Florida Keys with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Florida Keys to just show those with flexible booking policies.

How can momondo help me find flights to Florida Keys?

momondo provides multiple filters to help you find the best flight to Florida Keys. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Florida Keys right now. Can momondo alert me if prices change?

Price alerts on flights to Florida Keys are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Florida Keys trip

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1 adult
Mon 4/8
Mon 11/8

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Popular Flights to Florida Keys

Popular routes according to searches in the past day on momondo