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Cheap flights from Raleigh to Florida Keys from $33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Florida Keys departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Raleigh to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:41 pm - 4:56 pm
RDU
-
MIA
2h 15mnonstop
Frontier Logo
11:28 am - 1:45 pm
MIA
-
RDU
2h 17mnonstop
$75Frontier
Mon, Feb 23 - Thu, Feb 26
Frontier Logo
2:41 pm - 4:56 pm
RDU
-
MIA
2h 15mnonstop
Frontier Logo
11:28 am - 1:45 pm
MIA
-
RDU
2h 17mnonstop
$76Frontier
Mon, Feb 23 - Thu, Feb 26
Frontier Logo
8:04 pm - 10:19 pm
RDU
-
MIA
2h 15mnonstop
Frontier Logo
5:01 am - 7:19 am
MIA
-
RDU
2h 18mnonstop
$77Frontier
Sat, Feb 21 - Sun, Apr 12
Frontier Logo
9:42 pm - 11:57 pm
RDU
-
MIA
2h 15mnonstop
Frontier Logo
6:00 am - 8:17 am
MIA
-
RDU
2h 17mnonstop
$78Frontier
Sun, Mar 8 - Thu, Mar 12
Frontier Logo
9:02 am - 11:17 am
RDU
-
MIA
2h 15mnonstop
Frontier Logo
6:00 am - 8:17 am
MIA
-
RDU
2h 17mnonstop
$79Frontier
Mon, Mar 9 - Thu, Mar 12
Frontier Logo
10:17 pm - 12:32 am
RDU
-
MIA
2h 15mnonstop
Frontier Logo
6:00 am - 8:17 am
MIA
-
RDU
2h 17mnonstop
$80Frontier
Sun, Mar 15 - Thu, Mar 19
Multiple Airlines Logo
6:25 am - 11:50 am
RDU
-
MIA
5h 25m
1 stop
Multiple Airlines Logo
4:42 pm - 6:59 pm
MIA
-
RDU
2h 17mnonstop
$88Multiple Airlines
Wed, Feb 11 - Sat, Feb 14
Breeze Airways Logo
8:04 am - 10:24 am
RDU
-
EYW
2h 20mnonstop
Breeze Airways Logo
9:46 am - 9:05 am
EYW
-
RDU
23h 19m
1 stop
$148Breeze Airways
Mon, Feb 9 - Thu, Feb 12
Breeze Airways Logo
8:04 am - 10:24 am
RDU
-
EYW
2h 20mnonstop
Breeze Airways Logo
1:06 pm - 9:00 am
EYW
-
RDU
19h 54m
1 stop
$151Breeze Airways
Mon, Feb 9 - Fri, Feb 13
Breeze Airways Logo
8:04 am - 10:24 am
RDU
-
EYW
2h 20mnonstop
Breeze Airways Logo
11:04 am - 1:24 pm
EYW
-
RDU
2h 20mnonstop
$158Breeze Airways
Mon, Feb 9 - Fri, Feb 13

Frontier flights from Raleigh to Florida Keys

Our best Frontier deals on Raleigh to Florida Keys flight tickets
Frontier
Feb 1
RDU10:53 amRaleigh-Durham
2h 15m
MIA1:08 pmMiami
Feb 6
MIA7:45 amMiami
2h 11m
RDU9:56 amRaleigh-Durham
$71
Frontier
Feb 23
RDU2:41 pmRaleigh-Durham
2h 15m
MIA4:56 pmMiami
Feb 26
MIA11:28 amMiami
2h 17m
RDU1:45 pmRaleigh-Durham
$75
Frontier
Feb 23
RDU2:41 pmRaleigh-Durham
2h 15m
MIA4:56 pmMiami
Feb 26
MIA11:28 amMiami
2h 17m
RDU1:45 pmRaleigh-Durham
$76

Delta flights from Raleigh to Florida Keys

Our best Delta deals on Raleigh to Florida Keys flight tickets
Delta
Feb 22
RDU8:08 amRaleigh-Durham
2h 18m
MIA10:26 amMiami
Apr 8
MIA5:35 pmMiami
2h 21m
RDU7:56 pmRaleigh-Durham
$127
Delta
Feb 11
RDU5:15 amRaleigh-Durham
4h 11m
1 stop
MIA9:26 amMiami
Feb 18
MIA5:44 pmMiami
2h 16m
RDU8:00 pmRaleigh-Durham
$137
Delta
Feb 9
RDU8:08 amRaleigh-Durham
2h 18m
MIA10:26 amMiami
Feb 18
MIA5:44 pmMiami
2h 16m
RDU8:00 pmRaleigh-Durham
$152

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh 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 January 29, 2026.
Use the filters below to find and compare flights from Raleigh to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Mon 2/23

2:41 pm-4:56 pm

Nonstop2h 15m

Miami

Thu 2/26

11:28 am-1:45 pm

Nonstop2h 17m

$75

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Mon 2/23

2:41 pm-4:56 pm

Nonstop2h 15m

Miami

Thu 2/26

11:28 am-1:45 pm

Nonstop2h 17m

$76

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Sat 2/21

8:04 pm-10:19 pm

Nonstop2h 15m

Miami

Sun 4/12

5:01 am-7:19 am

Nonstop2h 18m

$77

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Sun 3/8

9:42 pm-11:57 pm

Nonstop2h 15m

Miami

Thu 3/12

6:00 am-8:17 am

Nonstop2h 17m

$78

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Mon 3/9

9:02 am-11:17 am

Nonstop2h 15m

Miami

Thu 3/12

6:00 am-8:17 am

Nonstop2h 17m

$79

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Sun 3/15

10:17 pm-12:32 am

Nonstop2h 15m

Miami

Thu 3/19

6:00 am-8:17 am

Nonstop2h 17m

$80

RaleighMiami

RDU - MIA

RDUMIA

Raleigh-Durham

Wed 2/11

6:25 am-11:50 am

1 stop5h 25m

Miami

Sat 2/14

4:42 pm-6:59 pm

Nonstop2h 17m

$88

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

Mon 2/9

8:04 am-10:24 am

Nonstop2h 20m

Key West

Thu 2/12

9:46 am-9:05 am

1 stop23h 19m

$148

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

Mon 2/9

8:04 am-10:24 am

Nonstop2h 20m

Key West

Fri 2/13

1:06 pm-9:00 am

1 stop19h 54m

$151

RaleighKey West

RDU - EYW

RDUEYW

Raleigh-Durham

Mon 2/9

8:04 am-10:24 am

Nonstop2h 20m

Key West

Fri 2/13

11:04 am-1:24 pm

Nonstop2h 20m

$158

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 Raleigh 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 month to fly to Florida Keys?

The month of September is another great option to travel to Florida Keys, with average flight prices from Raleigh averaging around $182.

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

The cheapest day to depart from Raleigh to Florida Keys is on a Friday when prices can be found for as low as $353. The most expensive day to fly to Florida Keys is Tuesday, with ticket prices averaging around $508.

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

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Raleigh to Florida Keys at noon for as low as $167. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $464.

What is the cheapest Raleigh-Durham to Florida Keys flight route?

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

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $209 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Raleigh for as low as $165 on momondo.

What cabin class options are available on Raleigh-Durham to Florida Keys flights?

There are 2 cabin classes available to choose from on Raleigh-Durham 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 Raleigh to Florida Keys flights?

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

Cheap Raleigh to Florida Keys flight deals and tips

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

Fastest flight time

2h 08m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Florida Keys

3 airports
The fastest flight from Raleigh to Florida Keys takes 2h 08m
Direct flights go from Raleigh to Florida Keys on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Florida Keys. From Raleigh there are direct flights to Miami (MIA).
Search flight deals

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Florida Keys?

    Prices for flights from Raleigh-Durham Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Florida Keys?

  • How old do you have to be to fly from Raleigh-Durham Airport to Florida Keys?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Florida Keys.

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

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Raleigh to Florida Keys

Compare and see reviews for airlines that fly from Raleigh to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $158Free CancellationRating
8.2
263 reviews
Search Breeze Airways flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,127 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Florida Keys from Raleigh which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Raleigh and Florida Keys by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Florida Keys from Raleigh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Florida Keys

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