What is the cheapest airline that flies from Rhode Island to Florida Keys?

Spirit Airlines, Southwest, and Frontier are the most popular carriers operating from Rhode Island to Florida Keys

What airlines fly to Florida Keys?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Florida Keys from Rhode Island according to our data. American Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 4 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

How many flights depart from Rhode Island to Florida Keys on average per week?

As of August 2025, 164 flights take off from Rhode Island and land in Florida Keys each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

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

Prices for flights from Rhode Island to Florida Keys refresh daily.

How many operators does momondo search for flights from Rhode Island to Florida Keys?

As of August 2025, there are 8 operators available to choose from for flights from Rhode Island to Florida Keys.

How old do you have to be to fly from Rhode Island to Florida Keys?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rhode Island to Florida Keys.

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

The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$42 Cheap Flights from Rhode Island to Florida Keys in 2025

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Find the cheapest flights from Rhode Island to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:25 pm - 7:06 pmBOS-MIA

3h 41mnonstop

9:56 am - 1:23 pmMIA-BOS

3h 27mnonstop

$85Spirit Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

2:18 pm - 5:50 pmBOS-MIA

3h 32mnonstop

9:56 am - 1:23 pmMIA-BOS

3h 27mnonstop

$87Spirit Airlines

Find Deal

Sat, Sep 6 - Sat, Sep 13

2:50 pm - 9:15 pmBOS-MIA

6h 25m1 stop

6:05 am - 12:15 pmMIA-BOS

6h 10m1 stop

$111Southwest

Find Deal

Wed, Sep 3 - Sat, Sep 6

10:00 am - 1:31 pmBOS-MIA

3h 31mnonstop

5:00 pm - 8:14 pmMIA-BOS

3h 14mnonstop

$112American Airlines

Find Deal

Tue, Sep 23 - Tue, Sep 23

11:25 am - 3:01 pmBOS-MIA

3h 36mnonstop

7:00 am - 10:23 amMIA-BOS

3h 23mnonstop

$114

Find Deal

Thu, Nov 13 - Sun, Nov 16

2:18 pm - 5:50 pmBOS-MIA

3h 32mnonstop

7:05 am - 10:30 amMIA-BOS

3h 25mnonstop

$115

Find Deal

Sat, Nov 1 - Sun, Nov 9

7:15 am - 10:45 amBOS-MIA

3h 30mnonstop

7:35 pm - 11:10 pmMIA-BOS

3h 35mnonstop

$117Delta

Find Deal

Wed, Sep 3 - Sat, Sep 6

5:15 am - 12:10 pmBOS-MIA

6h 55m1 stop

4:35 pm - 9:10 pmMIA-BOS

4h 35m1 stop

$120Southwest

Find Deal

Thu, Oct 2 - Tue, Oct 7

7:36 am - 11:13 amBOS-MIA

3h 37mnonstop

5:00 pm - 8:14 pmMIA-BOS

3h 14mnonstop

$121American Airlines

Find Deal

Sat, Sep 13 - Tue, Sep 16

6:35 pm - 12:24 amBOS-MIA

5h 49m1 stop

7:25 pm - 1:18 amMIA-BOS

5h 53m1 stop

$137Delta

Find Deal

Sat, Sep 6 - Sat, Sep 13

Spirit Airlines flights from Rhode Island to Florida Keys

Our best Spirit Airlines deals on Rhode Island to Florida Keys flight tickets

Spirit Airlines

Aug 30

BOS3:25 pmBoston Logan Intl

3h 41m

MIA7:06 pmMiami

Sep 6

MIA9:56 amMiami

3h 27m

BOS1:23 pmBoston Logan Intl

$85

Find similar

Spirit Airlines

Sep 6

BOS2:18 pmBoston Logan Intl

3h 32m

MIA5:50 pmMiami

Sep 13

MIA9:56 amMiami

3h 27m

BOS1:23 pmBoston Logan Intl

$87

Find similar

Spirit Airlines

Sep 13

BOS2:18 pmBoston Logan Intl

3h 32m

MIA5:50 pmMiami

Sep 21

MIA9:56 amMiami

3h 27m

BOS1:23 pmBoston Logan Intl

$96

Find similar

United Airlines flights from Rhode Island to Florida Keys

Our best United Airlines deals on Rhode Island to Florida Keys flight tickets

United Airlines

Sep 5

PVD6:00 amProvidence-TFGreen

9h 10m

1 stop

MIA3:10 pmMiami

Sep 20

MIA8:30 amMiami

13h 18m

2 stops

PVD9:48 pmProvidence-TFGreen

$212

Find similar

United Airlines

Aug 20

BOS7:20 amBoston Logan Intl

7h 05m

1 stop

EYW2:25 pmKey West

Aug 21

EYW3:41 pmKey West

7h 27m

1 stop

BOS11:08 pmBoston Logan Intl

$266

Find similar

United Airlines

Aug 12

BOS5:30 amBoston Logan Intl

9h 44m

2 stops

MIA3:14 pmMiami

Aug 19

MIA12:50 pmMiami

4h 44m

1 stop

BOS5:34 pmBoston Logan Intl

$272

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 8/30

3:25 pm-7:06 pm

Nonstop3h 41m

Miami

Sat 9/6

9:56 am-1:23 pm

Nonstop3h 27m

$85

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 9/6

2:18 pm-5:50 pm

Nonstop3h 32m

Miami

Sat 9/13

9:56 am-1:23 pm

Nonstop3h 27m

$87

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/3

2:50 pm-9:15 pm

1 stop6h 25m

Miami

Sat 9/6

6:05 am-12:15 pm

1 stop6h 10m

$111

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 9/23

10:00 am-1:31 pm

Nonstop3h 31m

Miami

Tue 9/23

5:00 pm-8:14 pm

Nonstop3h 14m

$112

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 11/13

11:25 am-3:01 pm

Nonstop3h 36m

Miami

Sun 11/16

7:00 am-10:23 am

Nonstop3h 23m

$114

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 11/1

2:18 pm-5:50 pm

Nonstop3h 32m

Miami

Sun 11/9

7:05 am-10:30 am

Nonstop3h 25m

$115

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/3

7:15 am-10:45 am

Nonstop3h 30m

Miami

Sat 9/6

7:35 pm-11:10 pm

Nonstop3h 35m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 10/2

5:15 am-12:10 pm

1 stop6h 55m

Miami

Tue 10/7

4:35 pm-9:10 pm

1 stop4h 35m

$120

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 9/13

7:36 am-11:13 am

Nonstop3h 37m

Miami

Tue 9/16

5:00 pm-8:14 pm

Nonstop3h 14m

$121

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 9/6

6:35 pm-12:24 am

1 stop5h 49m

Miami

Sat 9/13

7:25 pm-1:18 am

1 stop5h 53m

$137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rhode Island 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

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of January is another great option to travel to Florida Keys, with average flight prices from Rhode Island averaging around $199.

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

The cheapest day to depart from Rhode Island to Florida Keys is on a Tuesday when prices can be found for as low as $272. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $391.

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 in the evening. momondo users have found flights departing from Rhode Island to Florida Keys in the evening for as low as $288. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $373.

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

You are more likely to see cheaper flights to Florida Keys from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Rhode Island for as low as $177 on momondo.

Can stopping save me money on Rhode Island to Florida Keys flights?

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

Cheap Rhode Island to Florida Keys flight deals and tips

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

Best Price Found	$42
Fastest flight time	3h 30m
Direct flights	Every day
Airports in Florida Keys	2 airports

The best one-way flight to Florida Keys from Rhode Island in the past 72 hours is $42. The best round-trip flight deal from Rhode Island to Florida Keys found on momondo in the last 72 hours is $85.

The fastest flight from Rhode Island to Florida Keys takes 3h 30m

Direct flights go from Rhode Island to Florida Keys every day.

There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

Search flight deals

When did momondo last update prices for flights from Rhode Island to Florida Keys?
Prices for flights from Rhode Island to Florida Keys refresh daily.
How many operators does momondo search for flights from Rhode Island to Florida Keys?
As of August 2025, there are 8 operators available to choose from for flights from Rhode Island to Florida Keys.
How old do you have to be to fly from Rhode Island to Florida Keys?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rhode Island to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Rhode Island to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Rhode Island to Florida Keys is Airbus A220-300, representing 23.64% of all bookings. The subsequent popular models are Airbus A320-100/200 at 18.26%, Boeing 737-700 Passenger/BBJ1 (winglets) at 7.44%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 6.78%.

Best airlines flying from Rhode Island to Florida Keys

Compare and see reviews for airlines that fly from Rhode Island to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $213	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
JetBlue	PriceFrom $217	Free Cancellation	Rating 7.2 2,915 reviews	Search JetBlue flights
Delta	PriceFrom $218	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Florida Keys from Rhode Island.

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

Yes. All flights to Florida Keys from Rhode Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Rhode Island 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 Rhode Island to Florida Keys right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Rhode Island to Florida Keys flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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

Popular cities in Florida Keys

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Flights to Bostonfrom $66

Flights to Atlantafrom $49

Flights to Dallasfrom $58

Flights to Seattlefrom $95

Cheap flights from Rhode Island to Florida Keys from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Florida Keys departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Rhode Island to Florida Keys

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from Rhode Island to Florida Keys

Our best Spirit Airlines deals on Rhode Island to Florida Keys flight tickets

United Airlines flights from Rhode Island to Florida Keys

Our best United Airlines deals on Rhode Island to Florida Keys flight tickets

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

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Rhode Island 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 January is another great option to travel to Florida Keys, with average flight prices from Rhode Island averaging around $199.

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

The cheapest day to depart from Rhode Island to Florida Keys is on a Tuesday when prices can be found for as low as $272. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $391.

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

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

Can stopping save me money on Rhode Island to Florida Keys flights?

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

What is the cheapest airline that flies from Rhode Island to Florida Keys?

Spirit Airlines, Southwest, and Frontier are the most popular carriers operating from Rhode Island to Florida Keys

What airlines fly to Florida Keys?

How many flights depart from Rhode Island to Florida Keys on average per week?

As of August 2025, 164 flights take off from Rhode Island and land in Florida Keys each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

Cheap Rhode Island to Florida Keys flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Florida Keys

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

How many operators does momondo search for flights from Rhode Island to Florida Keys?

How old do you have to be to fly from Rhode Island to Florida Keys?

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

What is the most popular plane model from Rhode Island to Florida Keys?

Best airlines flying from Rhode Island to Florida Keys

Compare and see reviews for airlines that fly from Rhode Island to Florida Keys with momondo

Why use momondo?

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

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

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

I’m not ready to book a flight from Rhode Island to Florida Keys right now. Can momondo alert me if 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo