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Cheap flights from Miami to Florida Keys from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Florida Keys departing on 2/14. 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
0 bags

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Find the cheapest flights from Miami to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:12 pm - 7:15 pm
MIA
-
EYW
1h 03mnonstop
American Airlines Logo
3:51 pm - 4:45 pm
EYW
-
MIA
0h 54mnonstop
$179American Airlines
mié., feb. 25 - mié., mar. 4
American Airlines Logo
3:41 pm - 4:49 pm
MIA
-
EYW
1h 08mnonstop
American Airlines Logo
7:45 pm - 8:37 pm
EYW
-
MIA
0h 52mnonstop
$189American Airlines
mar., feb. 24 - mar., mar. 3
American Airlines Logo
6:12 pm - 7:15 pm
MIA
-
EYW
1h 03mnonstop
American Airlines Logo
1:55 pm - 3:06 pm
EYW
-
MIA
1h 11mnonstop
$190American Airlines
mié., feb. 25 - mié., mar. 4
American Airlines Logo
3:41 pm - 4:49 pm
MIA
-
EYW
1h 08mnonstop
American Airlines Logo
7:45 pm - 8:37 pm
EYW
-
MIA
0h 52mnonstop
$199American Airlines
mar., feb. 17 - mar., feb. 24
American Airlines Logo
6:12 pm - 7:15 pm
MIA
-
EYW
1h 03mnonstop
American Airlines Logo
1:55 pm - 3:06 pm
EYW
-
MIA
1h 11mnonstop
$234American Airlines
jue., feb. 12 - mar., feb. 17
Multiple Airlines Logo
9:00 am - 10:24 am
MIA
-
EYW
25h 24m
1 stop
Multiple Airlines Logo
9:49 am - 12:16 pm
EYW
-
MIA
26h 27m
2 stops
$237Multiple Airlines
dom., feb. 15 - lun., feb. 23
American Airlines Logo
6:12 pm - 7:15 pm
MIA
-
EYW
1h 03mnonstop
American Airlines Logo
7:45 pm - 8:37 pm
EYW
-
MIA
0h 52mnonstop
$250American Airlines
jue., feb. 19 - lun., feb. 23
American Airlines Logo
6:12 pm - 7:15 pm
MIA
-
EYW
1h 03mnonstop
American Airlines Logo
7:45 pm - 8:37 pm
EYW
-
MIA
0h 52mnonstop
$253American Airlines
jue., feb. 19 - lun., feb. 23
American Airlines Logo
3:41 pm - 4:49 pm
MIA
-
EYW
1h 08mnonstop
American Airlines Logo
1:55 pm - 3:06 pm
EYW
-
MIA
1h 11mnonstop
$269American Airlines
vie., feb. 13 - lun., feb. 16
Spirit Airlines Logo
8:37 pm - 1:30 pm
MIA
-
EYW
16h 53m
2 stops
Spirit Airlines Logo
2:25 pm - 12:16 pm
EYW
-
MIA
21h 51m
2 stops
$274Spirit Airlines
mié., feb. 18 - vie., feb. 20

Spirit Airlines flights from Miami to Florida Keys

Our best Spirit Airlines deals on Miami to Florida Keys flight tickets
Spirit Airlines
Feb 18
MIA8:37 pmMiami
16h 53m
2 stops
EYW1:30 pmKey West
Feb 20
EYW2:25 pmKey West
21h 51m
2 stops
MIA12:16 pmMiami
$274
Spirit Airlines
Feb 18
MIA1:24 pmMiami
24h 06m
3 stops
EYW1:30 pmKey West
Feb 20
EYW2:25 pmKey West
21h 51m
2 stops
MIA12:16 pmMiami
$298
Spirit Airlines
Feb 19
MIA4:01 pmMiami
21h 29m
3 stops
EYW1:30 pmKey West
Feb 23
EYW2:25 pmKey West
21h 51m
2 stops
MIA12:16 pmMiami
$305

American Airlines flights from Miami to Florida Keys

Our best American Airlines deals on Miami to Florida Keys flight tickets
American Airlines
Feb 25
MIA6:12 pmMiami
1h 03m
EYW7:15 pmKey West
Mar 4
EYW3:51 pmKey West
0h 54m
MIA4:45 pmMiami
$179
American Airlines
Feb 24
MIA3:41 pmMiami
1h 08m
EYW4:49 pmKey West
Mar 3
EYW7:45 pmKey West
0h 52m
MIA8:37 pmMiami
$189
American Airlines
Feb 25
MIA6:12 pmMiami
1h 03m
EYW7:15 pmKey West
Mar 4
EYW1:55 pmKey West
1h 11m
MIA3:06 pmMiami
$190

momondo Fare Finder

 
Customize your flight search to find flights from Miami to Florida Keys 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, momondo users made 832,500 searches. Data last updated enero 28, 2026.
Use the filters below to find and compare flights from Miami to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiKey West

MIA - EYW

MIAEYW

Miami

mié. 2/25

6:12 pm-7:15 pm

Nonstop1h 03m

Key West

mié. 3/4

3:51 pm-4:45 pm

Nonstop0h 54m

$179

MiamiKey West

MIA - EYW

MIAEYW

Miami

mar. 2/24

3:41 pm-4:49 pm

Nonstop1h 08m

Key West

mar. 3/3

7:45 pm-8:37 pm

Nonstop0h 52m

$189

MiamiKey West

MIA - EYW

MIAEYW

Miami

mié. 2/25

6:12 pm-7:15 pm

Nonstop1h 03m

Key West

mié. 3/4

1:55 pm-3:06 pm

Nonstop1h 11m

$190

MiamiKey West

MIA - EYW

MIAEYW

Miami

mar. 2/17

3:41 pm-4:49 pm

Nonstop1h 08m

Key West

mar. 2/24

7:45 pm-8:37 pm

Nonstop0h 52m

$199

MiamiKey West

MIA - EYW

MIAEYW

Miami

jue. 2/12

6:12 pm-7:15 pm

Nonstop1h 03m

Key West

mar. 2/17

1:55 pm-3:06 pm

Nonstop1h 11m

$234

MiamiKey West

MIA - EYW

MIAEYW

Miami

dom. 2/15

9:00 am-10:24 am

1 stop25h 24m

Key West

lun. 2/23

9:49 am-12:16 pm

2 stops26h 27m

$237

MiamiKey West

MIA - EYW

MIAEYW

Miami

jue. 2/19

6:12 pm-7:15 pm

Nonstop1h 03m

Key West

lun. 2/23

7:45 pm-8:37 pm

Nonstop0h 52m

$250

MiamiKey West

MIA - EYW

MIAEYW

Miami

jue. 2/19

6:12 pm-7:15 pm

Nonstop1h 03m

Key West

lun. 2/23

7:45 pm-8:37 pm

Nonstop0h 52m

$253

MiamiKey West

MIA - EYW

MIAEYW

Miami

vie. 2/13

3:41 pm-4:49 pm

Nonstop1h 08m

Key West

lun. 2/16

1:55 pm-3:06 pm

Nonstop1h 11m

$269

MiamiKey West

MIA - EYW

MIAEYW

Miami

mié. 2/18

8:37 pm-1:30 pm

2 stops16h 53m

Key West

vie. 2/20

2:25 pm-12:16 pm

2 stops21h 51m

$274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Miami to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Miami to Florida Keys flight route?

Fly from Miami to Key West for the best Miami - Florida Keys flight prices

What cabin class options are available on Miami to Florida Keys flights?

There are 3 cabin classes available to choose from on Miami to Florida Keys flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Miami to Florida Keys.

Cheap Miami to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Florida Keys

Fastest flight time

1h 02m

Direct flights

Every day

Airports in Florida Keys

3 airports
The fastest flight from Miami to Florida Keys takes 1h 02m
Direct flights go from Miami to Florida Keys every day.
There are 3 airports in Florida Keys. From Miami there are direct flights to Key West (EYW).
Search flight deals

  • When did momondo last update prices for flights from Miami Airport to Florida Keys?

    Prices for flights from Miami Airport to Florida Keys refresh daily.

  • How many operators does momondo search for flights from Miami Airport to Florida Keys?

  • How old do you have to be to fly from Miami Airport 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 layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Miami Airport 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 license, 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.

  • What is the most popular plane model from Miami to Florida Keys?

Best airlines flying from Miami to Florida Keys

Compare and see reviews for airlines that fly from Miami to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Miami to Florida Keys. momondo saves you time and could save you money on your trip.

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

All flight searches from Miami to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Florida Keys?

Once all potential Miami to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Miami to Florida Keys flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Florida Keys

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