Cheap flights from Connecticut to Key West from $118
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 7/27. 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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United Airlines flights from Connecticut to Key West
Our best United Airlines deals on Connecticut to Key West flight tickets
Breeze Airways flights from Connecticut to Key West
Our best Breeze Airways deals on Connecticut to Key West flight tickets
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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
What is the cheapest airline that flies from Connecticut to Key West?
Allegiant Air, Breeze Airways, and Delta are the most popular carriers operating from Connecticut to Key West
What airlines fly to Key West?
American Airlines, Delta and JetBlue 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 72% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 4 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.
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
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 July 2025, there are 4 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.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $208 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $242 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $367 | Free Cancellation | Rating 7.3 2,916 reviews |
Traveling to a place near Key West?
Book flights to Key West if you plan to visit one of these locationsWhy 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.