What is the cheapest airline that flies from Connecticut to Key West?

Avelo Airlines and Breeze Airways are the most popular carriers operating from Connecticut to Key West

What airlines fly to Key West?

American Airlines, Breeze Airways and Delta are the top three most popular airlines that fly to Key West from Connecticut according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 5 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Connecticut to Key West Airport?

Prices for flights from Connecticut to Key West Airport refresh daily.

How many operators does momondo search for flights from Connecticut to Key West Airport?

As of November 2026, there are 5 operators available to choose from for flights from Connecticut to Key West Airport.

How old do you have to be to fly from Connecticut to Key West Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The required travel and health documents for your Key West Airport 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 Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$82 Cheap Flights from Connecticut to Key West in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Key West

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:50 pm - 6:17 pmHVN Tweed-New Haven-EYW Key West

3h 27mnonstop

7:02 pm - 10:15 pmEYW Key West-HVN Tweed-New Haven

3h 13mnonstop

$198Avelo Airlines

Sat, Dec 19 - Sat, Dec 26

6:00 am - 10:19 amBDL Hartford Bradley Intl-EYW Key West

28h 19m1 stop Orlando

12:59 pm - 5:54 pmEYW Key West-BDL Hartford Bradley Intl

4h 55m1 stop Tampa

$229Breeze Airways

Wed, Dec 16 - Fri, Dec 25

7:00 am - 12:19 pmBDL Hartford Bradley Intl-EYW Key West

5h 19m1 stop Tampa

12:59 pm - 5:54 pmEYW Key West-BDL Hartford Bradley Intl

4h 55m1 stop Tampa

$250Breeze Airways

Fri, Nov 27 - Fri, Dec 4

7:05 am - 6:32 pmBDL Hartford Bradley Intl-EYW Key West

11h 27m1 stop Columbus

10:59 am - 12:54 pmEYW Key West-BDL Hartford Bradley Intl

25h 55m1 stop Orlando

$272Multiple Airlines

Thu, Dec 10 - Tue, Dec 15

12:04 pm - 3:07 pmBDL Hartford Bradley Intl-EYW Key West

27h 03m2 stops Raleigh-Durham Tampa

12:59 pm - 5:54 pmEYW Key West-BDL Hartford Bradley Intl

4h 55m1 stop Tampa

$303Multiple Airlines

Thu, Dec 17 - Fri, Dec 25

2:40 pm - 6:07 pmHVN Tweed-New Haven-EYW Key West

3h 27mnonstop

6:52 pm - 10:05 pmEYW Key West-HVN Tweed-New Haven

3h 13mnonstop

$354Avelo Airlines

Wed, Nov 25 - Sat, Nov 28

6:43 am - 12:38 pmBDL Hartford Bradley Intl-EYW Key West

5h 55m1 stop Washington, D.C. Reagan-National

4:49 pm - 10:04 pmEYW Key West-BDL Hartford Bradley Intl

5h 15m1 stop Washington, D.C. Reagan-National

$373American Airlines

Tue, Jan 5 - Sat, Jan 9

6:43 am - 12:38 pmBDL Hartford Bradley Intl-EYW Key West

5h 55m1 stop Washington, D.C. Reagan-National

11:32 am - 5:49 pmEYW Key West-BDL Hartford Bradley Intl

6h 17m1 stop Miami

$373American Airlines

Tue, Jan 5 - Sat, Jan 9

1:30 pm - 8:01 pmBDL Hartford Bradley Intl-EYW Key West

6h 31m1 stop Atlanta Hartsfield-Jackson

6:22 pm - 12:15 amEYW Key West-BDL Hartford Bradley Intl

5h 53m1 stop Atlanta Hartsfield-Jackson

$376Delta

Wed, Dec 16 - Mon, Dec 28

2:20 pm - 7:43 pmBDL Hartford Bradley Intl-EYW Key West

5h 23m1 stop Atlanta Hartsfield-Jackson

6:00 pm - 11:45 pmEYW Key West-BDL Hartford Bradley Intl

5h 45m1 stop Atlanta Hartsfield-Jackson

$376Delta

Sun, Mar 14 - Tue, Mar 23

Cheap last minute flights

Enter your travel dates to find the best prices.

7:05 am - 10:42 amBDL Hartford Bradley Intl-EYW Key West

27h 37m1 stop Raleigh-Durham

11:59 am - 11:44 pmEYW Key West-BDL Hartford Bradley Intl

11h 45m1 stop Raleigh-Durham

$353Breeze Airways

Tue, Nov 10 - Fri, Nov 13

7:05 am - 10:42 amBDL Hartford Bradley Intl-EYW Key West

27h 37m1 stop Raleigh-Durham

10:04 am - 6:46 pmEYW Key West-BDL Hartford Bradley Intl

8h 42m1 stop Tampa

$390Breeze Airways

Tue, Nov 10 - Sat, Nov 14

5:32 am - 10:44 amBDL Hartford Bradley Intl-EYW Key West

5h 12m1 stop Miami

7:00 pm - 11:41 pmEYW Key West-BDL Hartford Bradley Intl

4h 41m1 stop Washington, D.C. Reagan-National

$485American Airlines

Tue, Nov 10 - Tue, Nov 17

3:15 pm - 10:19 amBDL Hartford Bradley Intl-EYW Key West

19h 04m1 stop Orlando

10:04 am - 6:46 pmEYW Key West-BDL Hartford Bradley Intl

8h 42m1 stop Tampa

$507Multiple Airlines

Thu, Nov 12 - Sat, Nov 14

2:00 pm - 8:01 pmBDL Hartford Bradley Intl-EYW Key West

6h 01m1 stop Atlanta Hartsfield-Jackson

11:43 am - 5:57 pmEYW Key West-BDL Hartford Bradley Intl

6h 14m1 stop Atlanta Hartsfield-Jackson

$509Delta

Sat, Nov 7 - Thu, Nov 12

5:35 am - 5:15 pmBDL Hartford Bradley Intl-EYW Key West

11h 40m2 stops Washington, D.C. Reagan-National Miami

7:00 pm - 11:41 pmEYW Key West-BDL Hartford Bradley Intl

4h 41m1 stop Washington, D.C. Reagan-National

$510American Airlines

Wed, Nov 11 - Mon, Nov 16

3:15 pm - 10:19 amBDL Hartford Bradley Intl-EYW Key West

19h 04m1 stop Orlando

11:22 am - 11:42 pmEYW Key West-BDL Hartford Bradley Intl

12h 20m1 stop Raleigh-Durham

$534Multiple Airlines

Sun, Nov 8 - Wed, Nov 11

6:00 am - 3:29 pmBDL Hartford Bradley Intl-EYW Key West

9h 29m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:50 pm - 11:59 pmEYW Key West-BDL Hartford Bradley Intl

9h 09m2 stops Newark Washington, D.C. Dulles Intl

$727United Airlines

Sat, Nov 7 - Tue, Nov 10

11:24 am - 5:15 pmBDL Hartford Bradley Intl-EYW Key West

5h 51m1 stop Atlanta Hartsfield-Jackson

6:08 pm - 12:15 amEYW Key West-BDL Hartford Bradley Intl

6h 07m1 stop Atlanta Hartsfield-Jackson

$748Delta

Sat, Nov 7 - Tue, Nov 10

6:00 am - 3:29 pmBDL Hartford Bradley Intl-EYW Key West

9h 29m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:51 pm - 6:44 pmEYW Key West-BDL Hartford Bradley Intl

27h 53m2 stops Newark Washington, D.C. Dulles Intl

$873United Airlines

Tue, Nov 10 - Fri, Nov 13

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Breeze Airways flights from Connecticut to Key West

Our best Breeze Airways deals on Connecticut to Key West flight tickets

Breeze Airways

Dec 16

BDL6:00 amHartford Bradley Intl

28h 19m

1 stop

EYW10:19 amKey West

Dec 25

EYW12:59 pmKey West

4h 55m

1 stop

BDL5:54 pmHartford Bradley Intl

$229

Breeze Airways

Nov 27

BDL7:00 amHartford Bradley Intl

5h 19m

1 stop

EYW12:19 pmKey West

Dec 4

EYW12:59 pmKey West

4h 55m

1 stop

BDL5:54 pmHartford Bradley Intl

$250

Breeze Airways

Nov 27

BDL7:00 amHartford Bradley Intl

26h 24m

1 stop

EYW9:24 amKey West

Dec 4

EYW12:59 pmKey West

4h 55m

1 stop

BDL5:54 pmHartford Bradley Intl

$253

Delta flights from Connecticut to Key West

Our best Delta deals on Connecticut to Key West flight tickets

Delta

Nov 20

BDL1:31 pmHartford Bradley Intl

6h 29m

1 stop

EYW8:00 pmKey West

Nov 24

EYW6:08 pmKey West

6h 07m

1 stop

BDL12:15 amHartford Bradley Intl

$459

Delta

Nov 7

BDL2:00 pmHartford Bradley Intl

6h 01m

1 stop

EYW8:01 pmKey West

Nov 12

EYW11:43 amKey West

6h 14m

1 stop

BDL5:57 pmHartford Bradley Intl

$509

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New HavenKey West

HVN Tweed-New Haven - EYW Key West

HVNEYW

Tweed-New Haven

Sat 12/19

2:50 pm-6:17 pm

Nonstop3h 27m

Key West

Sat 12/26

7:02 pm-10:15 pm

Nonstop3h 13m

$198

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Wed 12/16

6:00 am-10:19 am

1 stop28h 19m

Key West

Fri 12/25

12:59 pm-5:54 pm

1 stop4h 55m

$229

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Fri 11/27

7:00 am-12:19 pm

1 stop5h 19m

Key West

Fri 12/4

12:59 pm-5:54 pm

1 stop4h 55m

$250

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Thu 12/10

7:05 am-6:32 pm

1 stop11h 27m

Key West

Tue 12/15

10:59 am-12:54 pm

1 stop25h 55m

$272

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Thu 12/17

12:04 pm-3:07 pm

2 stops27h 03m

Key West

Fri 12/25

12:59 pm-5:54 pm

1 stop4h 55m

$303

New HavenKey West

HVN Tweed-New Haven - EYW Key West

HVNEYW

Tweed-New Haven

Wed 11/25

2:40 pm-6:07 pm

Nonstop3h 27m

Key West

Sat 11/28

6:52 pm-10:05 pm

Nonstop3h 13m

$354

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Tue 1/5

6:43 am-12:38 pm

1 stop5h 55m

Key West

Sat 1/9

4:49 pm-10:04 pm

1 stop5h 15m

$373

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Tue 1/5

6:43 am-12:38 pm

1 stop5h 55m

Key West

Sat 1/9

11:32 am-5:49 pm

1 stop6h 17m

$373

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Wed 12/16

1:30 pm-8:01 pm

1 stop6h 31m

Key West

Mon 12/28

6:22 pm-12:15 am

1 stop5h 53m

$376

HartfordKey West

BDL Hartford Bradley Intl - EYW Key West

BDLEYW

Hartford Bradley Intl

Sun 3/14

2:20 pm-7:43 pm

1 stop5h 23m

Key West

Tue 3/23

6:00 pm-11:45 pm

1 stop5h 45m

$376

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 Connecticut to Key West

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

What is the cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Connecticut to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $345. If you are unable to visit Key West during the month of September, then departing from Connecticut during the month June is also very affordable. Most momondo users find prices during this month for around $377.

What is the cheapest Connecticut to Key West flight route?

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

What cabin class options are available on Connecticut to Key West flights?

There is only 1 cabin class available to choose from on Connecticut to Key West 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 Connecticut to Key West flights?

You could potentially save up to 20% on your flight if you consider stops on a Connecticut to Key West flight.

Cheap Connecticut to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Key West

Best Price Found	$82
Fastest flight time	3h 17m
Direct flights	Thu and Sun
Airports in Key West	1 airport

The best one-way flight to Key West from Connecticut in the past 72 hours is $82. The best round-trip flight deal from Connecticut to Key West found on momondo in the last 72 hours is $198.

The fastest flight from Connecticut to Key West takes 3h 17m

Direct flights go from Connecticut to Key West on Thursday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Key West. From Connecticut there are direct flights to Key West (EYW).

Search flight deals

Frequently asked questions about flying from Connecticut to Key West

When did momondo last update prices for flights from Connecticut to Key West Airport?
Prices for flights from Connecticut to Key West Airport refresh daily.
How many operators does momondo search for flights from Connecticut to Key West Airport?
As of November 2026, there are 5 operators available to choose from for flights from Connecticut to Key West Airport.
How old do you have to be to fly from Connecticut to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The required travel and health documents for your Key West Airport 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 Key West Airport. 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 Connecticut to Key West?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Connecticut to Key West is Boeing 737-700 (60.00% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (20.00%) and Embraer 170 (20.00%).

Best airlines flying from Connecticut to Key West

Compare and see reviews for airlines that fly from Connecticut to Key West with momondo

Airline	Rating	Free Cancellation	Price
Avelo Airlines	PriceFrom $155	Free Cancellation	Rating 7.6 87 reviews	Search Avelo Airlines flights
Breeze Airways	PriceFrom $202	Free Cancellation	Rating 8.2 324 reviews	Search Breeze Airways flights
American Airlines	PriceFrom $283	Free Cancellation	Rating 7.0 12,230 reviews	Search American Airlines flights
Delta	PriceFrom $322	Free Cancellation	Rating 7.8 8,703 reviews	Search Delta flights
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.3 10,472 reviews	Search United Airlines flights

Big Pine Key

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Key West?

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 Connecticut to Key West for you.

Can I find flights from Connecticut to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Connecticut to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Connecticut to Key West?

Once all potential Connecticut to Key West 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 Connecticut to Key West right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Key West from Connecticut. 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 Key West 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 12/6

Sun 12/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Connecticut

Complete your trip

Feeling lucky

Cheap flights from Connecticut to Key West from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Key West departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Connecticut to Key West

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Breeze Airways flights from Connecticut to Key West

Our best Breeze Airways deals on Connecticut to Key West flight tickets

Delta flights from Connecticut to Key West

Our best Delta deals on Connecticut to Key West flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Connecticut to Key West that are best for you.

See travel insights to Key West from

How to get the cheapest flight ticket from Connecticut to Key West

What is the cheapest month to fly to Key West?

What is the cheapest Connecticut to Key West flight route?

What cabin class options are available on Connecticut to Key West flights?

Can stopping save me money on Connecticut to Key West flights?

What is the cheapest airline that flies from Connecticut to Key West?

What airlines fly to Key West?

Cheap Connecticut to Key West flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Key West

Frequently asked questions about flying from Connecticut to Key West

Best airlines flying from Connecticut to Key West

Compare and see reviews for airlines that fly from Connecticut to Key West with momondo

Traveling to a place near Key West?

Why use momondo?

An easier way to manage your Key West 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 the United States

Airports servicing Florida

Fly your favorite airline to Key West

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Key West

List of cabin classes available on flights landing in Key West. Availability may vary depending on flight origin and airline.

Popular cities in the United States

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

Fly to other destinations from Connecticut

According to popular flight searches on momondo this year

Complete your trip to Key West

Explore popular destinations other users love

According to popular flight searches on momondo this year