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

Delta, United Airlines, and American Airlines are the most popular carriers operating from Florida Keys to Connecticut

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

As of May 2026, there are 811 flights per week flying from Florida Keys to Connecticut. The most common day of the week flights depart is Fri, with 16% of flights taking off on this day.

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

Prices for flights from Florida Keys to Connecticut are refreshed on a daily basis.

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

There are 7 operators available for flights from Florida Keys to Connecticut as of May 2026.

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

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 Florida Keys to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$94 Cheap Flights from Florida Keys to Connecticut in 2026

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Find the cheapest flights from Florida Keys to Connecticut

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 11:46 am

MIA

LGA

3h 01mnonstop

4:55 pm - 8:22 pm

LGA

MIA

3h 27mnonstop

$158American Airlines

Tue, Jun 30 - Sat, Jul 4

7:41 pm - 10:55 pm

MIA

JFK

3h 14mnonstop

9:00 pm - 12:21 am

JFK

MIA

3h 21mnonstop

$158American Airlines

Tue, Jun 30 - Sat, Jul 4

7:42 pm - 10:59 pm

MIA

LGA

3h 17mnonstop

1:21 pm - 4:41 pm

LGA

MIA

3h 20mnonstop

$159Delta

Wed, Jul 1 - Sat, Jul 4

7:59 pm - 11:19 pm

MIA

JFK

3h 20mnonstop

7:52 pm - 11:33 pm

JFK

MIA

3h 41mnonstop

$159Delta

Tue, Jun 30 - Sat, Jul 4

5:26 pm - 11:14 pm

MIA

LGA

5h 48m

1 stop

4:56 pm - 12:29 am

LGA

MIA

7h 33m

1 stop

$192Frontier

Wed, Jun 17 - Tue, Jun 23

7:59 pm - 11:07 pm

MIA

EWR

3h 08mnonstop

1:15 pm - 4:31 pm

EWR

MIA

3h 16mnonstop

$197United Airlines

Wed, Sep 9 - Mon, Sep 14

11:26 am - 2:30 pm

MIA

EWR

3h 04mnonstop

6:00 am - 11:11 am

EWR

MIA

5h 11m

1 stop

$207United Airlines

Wed, Sep 9 - Sun, Sep 13

5:22 pm - 1:18 am

MIA

EWR

7h 56m

1 stop

5:55 am - 4:27 pm

EWR

MIA

10h 32m

1 stop

$217Frontier

Wed, Jun 3 - Sat, Jun 6

5:45 pm - 10:40 pm

MIA

BDL

4h 55m

1 stop

5:55 am - 10:45 am

BDL

MIA

4h 50m

1 stop

$265Southwest

Wed, Jun 3 - Wed, Jun 10

8:45 pm - 8:25 am

MIA

PVD

11h 40m

1 stop

1:25 pm - 10:10 pm

PVD

MIA

8h 45m

2 stops

$268Southwest

Sat, Jun 6 - Tue, Jun 9

American Airlines flights from Florida Keys to Connecticut

Our best American Airlines deals on Florida Keys to Connecticut flight tickets

American Airlines

Jun 30

MIA7:41 pmMiami

3h 14m

JFK10:55 pmNew York John F Kennedy Intl

Jul 4

JFK9:00 pmNew York John F Kennedy Intl

3h 21m

MIA12:21 amMiami

$158

American Airlines

Jun 30

MIA8:32 amMiami

3h 08m

JFK11:40 amNew York John F Kennedy Intl

Jul 4

JFK9:00 pmNew York John F Kennedy Intl

3h 21m

MIA12:21 amMiami

$160

American Airlines

Aug 18

MIA9:51 pmMiami

3h 08m

EWR12:59 amNewark

Aug 25

EWR5:59 amNewark

3h 11m

MIA9:10 amMiami

$177

Delta flights from Florida Keys to Connecticut

Our best Delta deals on Florida Keys to Connecticut flight tickets

Delta

Jun 30

MIA7:59 pmMiami

3h 20m

JFK11:19 pmNew York John F Kennedy Intl

Jul 4

JFK7:52 pmNew York John F Kennedy Intl

3h 41m

MIA11:33 pmMiami

$159

Delta

Jul 1

MIA1:38 pmMiami

8h 52m

1 stop

JFK10:30 pmNew York John F Kennedy Intl

Jul 4

JFK7:52 pmNew York John F Kennedy Intl

3h 41m

MIA11:33 pmMiami

$169

Delta

Aug 18

MIA7:02 amMiami

2h 58m

JFK10:00 amNew York John F Kennedy Intl

Aug 25

JFK3:10 pmNew York John F Kennedy Intl

3h 43m

MIA6:53 pmMiami

$177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiNew York

MIA - LGA

MIALGA

Miami

Tue 6/30

8:45 am-11:46 am

Nonstop3h 01m

New York LaGuardia

Sat 7/4

4:55 pm-8:22 pm

Nonstop3h 27m

$158

MiamiNew York

MIA - JFK

MIAJFK

Miami

Tue 6/30

7:41 pm-10:55 pm

Nonstop3h 14m

New York John F Kennedy Intl

Sat 7/4

9:00 pm-12:21 am

Nonstop3h 21m

$158

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 7/1

7:42 pm-10:59 pm

Nonstop3h 17m

New York LaGuardia

Sat 7/4

1:21 pm-4:41 pm

Nonstop3h 20m

$159

MiamiNew York

MIA - JFK

MIAJFK

Miami

Tue 6/30

7:59 pm-11:19 pm

Nonstop3h 20m

New York John F Kennedy Intl

Sat 7/4

7:52 pm-11:33 pm

Nonstop3h 41m

$159

MiamiNew York

MIA - LGA

MIALGA

Miami

Wed 6/17

5:26 pm-11:14 pm

1 stop5h 48m

New York LaGuardia

Tue 6/23

4:56 pm-12:29 am

1 stop7h 33m

$192

Quickest round-trip

MiamiNewark

MIA - EWR

MIAEWR

Miami

Wed 9/9

7:59 pm-11:07 pm

Nonstop3h 08m

Newark

Mon 9/14

1:15 pm-4:31 pm

Nonstop3h 16m

$197

MiamiNewark

MIA - EWR

MIAEWR

Miami

Wed 9/9

11:26 am-2:30 pm

Nonstop3h 04m

Newark

Sun 9/13

6:00 am-11:11 am

1 stop5h 11m

$207

MiamiNewark

MIA - EWR

MIAEWR

Miami

Wed 6/3

5:22 pm-1:18 am

1 stop7h 56m

Newark

Sat 6/6

5:55 am-4:27 pm

1 stop10h 32m

$217

MiamiHartford

MIA - BDL

MIABDL

Miami

Wed 6/3

5:45 pm-10:40 pm

1 stop4h 55m

Hartford Bradley Intl

Wed 6/10

5:55 am-10:45 am

1 stop4h 50m

$265

MiamiProvidence

MIA - PVD

MIAPVD

Miami

Sat 6/6

8:45 pm-8:25 am

1 stop11h 40m

Providence-TFGreen

Tue 6/9

1:25 pm-10:10 pm

2 stops8h 45m

$268

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 Florida Keys to Connecticut

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 Connecticut?

In general, November is the cheapest month to fly from Florida Keys to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $54. If you aren’t able to travel to Connecticut during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $58.

What is the cheapest Florida Keys to Connecticut flight route?

Fly from Key West to Tweed-New Haven for the best Florida Keys - Connecticut flight prices

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

There is only 1 cabin class available to choose from on Florida Keys to Connecticut 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 Florida Keys to Connecticut flights?

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

Cheap Florida Keys to Connecticut flight deals and tips

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

Fastest flight time	2h 53m
Direct flights	Every day
Airports in Connecticut	90 airports

The fastest flight from Florida Keys to Connecticut takes 2h 53m

Direct flights go from Florida Keys to Connecticut every day.

There are 90 airports in Connecticut. From Florida Keys there are direct flights to Newark (EWR), New York LaGuardia (LGA), New York John F Kennedy Intl (JFK).

Search flight deals

Frequently asked questions about flying from Florida Keys to Connecticut

When did momondo last update prices for flights from Florida Keys to Connecticut?
Prices for flights from Florida Keys to Connecticut are refreshed on a daily basis.
How many operators does momondo search for flights from Florida Keys to Connecticut?
There are 7 operators available for flights from Florida Keys to Connecticut as of May 2026.
How old do you have to be to fly from Florida Keys to Connecticut?
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 Florida Keys to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The required travel and health documents for your Connecticut trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Florida Keys to Connecticut?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florida Keys to Connecticut is Boeing 737-800 (14.44% of total bookings). The next most popular plane models are Airbus A220-300 (14.42%), Airbus A320-100/200 (11.13%), and Boeing 737-800 Passenger/BBJ2 (winglets) (10.34%).

Best airlines flying from Florida Keys to Connecticut

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,631 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Florida Keys to Connecticut for you.

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

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

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

momondo helps you find the best flight between Florida Keys and Connecticut 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 Florida Keys to Connecticut right now. Can momondo alert me if prices change?

Price alerts on flights to Connecticut from 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.