HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Trenton (TTN) to Florida Keys from $49

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TTN — EYW
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Trenton, New Jersey to Florida Keys?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 71% on flights from Trenton, New Jersey to Florida Keys compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $233. For sooner than that we have options available in the next 3 days from $345.

What is the cheapest month to fly from Trenton, New Jersey to Florida Keys?

Flights from Trenton, New Jersey to Florida Keys lean towards being more expensive in December. Prices are generally better when you fly from Trenton, New Jersey to Florida Keys in September, with the cheapest ticket starting at $73.

When is the cheapest time to fly from Trenton, New Jersey to Florida Keys (TTN - EOA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trenton, New Jersey to Florida Keys as you normally would.

Cheap Frontier flights from Trenton to Florida Keys

Explore cheap flight options specifically provided by Frontier for the route between Trenton and Florida Keys. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$96
Tue 5/146:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/26$97
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$98
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$106
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$107
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Thu 5/97:37 pmMIA - TTN
1 stop12h 10mFrontier
Deal found 4/26$111
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$116
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/27$117
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/27$119

Cheap Trenton to Florida Keys flights in April & May 2024

Find cheap flight options from Trenton to Florida Keys specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$96
Tue 5/146:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/26$97
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$98
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$106
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$107
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Thu 5/97:37 pmMIA - TTN
1 stop12h 10mFrontier
Deal found 4/26$111
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$116
Mon 5/66:21 pmTTN - MIA
1 stop6h 33mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$119
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Fri 5/105:30 amMIA - TTN
1 stop14h 09mFrontier
Deal found 4/26$120

Trenton to Florida Keys 2024 flight deals

Discover exclusive flight deals for travel between Trenton and Florida Keys in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$96
Tue 5/146:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/26$97
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$98
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$106
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$107
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Thu 5/97:37 pmMIA - TTN
1 stop12h 10mFrontier
Deal found 4/26$111
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$116
Mon 5/66:21 pmTTN - MIA
1 stop6h 33mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$119
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Fri 5/105:30 amMIA - TTN
1 stop14h 09mFrontier
Deal found 4/26$120

Trenton to Florida Keys flights leaving soon

Find last-minute flight options from Trenton to Florida Keys for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$106
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$116
Mon 5/66:21 pmTTN - MIA
1 stop6h 33mFrontier
Wed 5/155:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/25$119
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Fri 5/105:30 amMIA - TTN
1 stop14h 09mFrontier
Deal found 4/26$120
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/85:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/26$122
Tue 5/76:04 pmTTN - MIA
1 stop6h 50mFrontier
Wed 5/85:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/26$124
Mon 5/68:24 pmTTN - MIA
1 stop14h 35mFrontier
Wed 5/85:30 amMIA - TTN
1 stop13h 49mFrontier
Deal found 4/26$125
Mon 5/66:21 pmTTN - MIA
1 stop6h 33mFrontier
Thu 5/97:37 pmMIA - TTN
1 stop12h 10mFrontier
Deal found 4/26$126
Mon 5/66:21 pmTTN - MIA
1 stop6h 33mFrontier
Thu 5/166:40 amMIA - TTN
1 stop27h 36mFrontier
Deal found 4/25$130

One-way flights to Florida Keys from Trenton

Search for one-way flight options from Trenton to Florida Keys. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Mon 5/209:11 amTTN - MIA
1 stop5h 19mFrontier
Deal found 4/26$49
Wed 5/156:36 pmTTN - MIA
1 stop5h 59mFrontier
Deal found 4/26$54
Wed 5/86:36 pmTTN - MIA
1 stop6h 17mFrontier
Deal found 4/26$60
Mon 5/271:08 pmTTN - MIA
1 stop5h 50mFrontier
Deal found 4/26$63
Tue 5/146:04 pmTTN - MIA
1 stop6h 50mFrontier
Deal found 4/26$65
Wed 5/299:26 amTTN - MIA
1 stop9h 32mFrontier
Deal found 4/26$66
Thu 5/96:12 pmTTN - MIA
1 stop6h 42mFrontier
Deal found 4/26$73
Fri 5/38:24 pmTTN - MIA
1 stop14h 35mFrontier
Deal found 4/26$74
Wed 8/149:11 amTTN - MIA
1 stop7h 02mFrontier
Deal found 4/25$78

Find flights from Trenton to Florida Keys within your budget

Customize your flight search to find flights from Trenton 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, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$96 - $119

Route

Depart

Return

Price

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Thu 5/9

1 stop6h 42m

Miami

Thu 5/16

1 stop27h 36m

$96

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Tue 5/14

1 stop6h 50m

Miami

Wed 5/15

1 stop13h 49m

$97

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Thu 5/9

1 stop6h 42m

Miami

Wed 5/15

1 stop13h 49m

$98

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Tue 5/7

1 stop6h 50m

Miami

Wed 5/15

1 stop13h 49m

$106

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Wed 5/8

1 stop6h 17m

Miami

Wed 5/15

1 stop13h 49m

$107

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Wed 5/8

1 stop6h 17m

Miami

Thu 5/9

1 stop12h 10m

$111

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Tue 5/7

1 stop6h 50m

Miami

Thu 5/16

1 stop27h 36m

$116

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Tue 5/7

1 stop6h 50m

Miami

Wed 5/15

1 stop13h 49m

$117

Trenton-MercerMiami

TTN - MIA

TTNMIA

Trenton-Mercer

Tue 5/7

1 stop6h 50m

Miami

Wed 5/15

1 stop13h 49m

$119

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated April 27, 2024.
Frontier
6.3
Okay
4,132 reviews
Check prices

Crew

7.1

Food

5.2

Overall

6.3

Boarding

6.6

Comfort

5.8

Entertainment

4.9

Reviews

1 / 10

Horrific. Boarding sucked and was not ADA friendly Our flight was delayed 2 times. One of the delays was because a flight attendant was late to work. I booked a window seat- and my seat didn’t even come with a window. The crew members were in the back talking about how poorly they were treated at their job, and that most of them were staying because they had to, and couldn’t afford a career change. Overall one of the worst flights I’ve ever had, I feel bad for the employees and will never book with frontier again- not because of my poor experience- I don’t want to contribute funds to an organization that treats their workers unfairly.

Frontier
6.3
Okay
4,132 reviews
Frontier
6.3
Okay
4,132 reviews
Check prices

Crew

7.1

Food

5.2

Overall

6.3

Boarding

6.6

Comfort

5.8

Entertainment

4.9

Reviews

1 / 10

Horrific. Boarding sucked and was not ADA friendly Our flight was delayed 2 times. One of the delays was because a flight attendant was late to work. I booked a window seat- and my seat didn’t even come with a window. The crew members were in the back talking about how poorly they were treated at their job, and that most of them were staying because they had to, and couldn’t afford a career change. Overall one of the worst flights I’ve ever had, I feel bad for the employees and will never book with frontier again- not because of my poor experience- I don’t want to contribute funds to an organization that treats their workers unfairly.

Related info for your journey

Find useful and relevant information for your journey from Trenton to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trenton to Florida Keys?

    If you book a flight to Florida Keys from Trenton, you will be flying from Trenton-Mercer, which is the city’s only airport. Trenton-Mercer (TTN) is located 4.8 mi from the center of Trenton.

  • Can I find flights from Trenton, New Jersey to Florida Keys for under $100 on Cheapflights?

    Yes, there are multiple flights from Trenton, New Jersey to Florida Keys for under $100. The cheapest flight booked recently is on Frontier for just $96, but on average you can expect to pay $120.

  • Are there last-minute flights available from Trenton, New Jersey to Florida Keys for under $200?

    There are currently 20+ open flights from Trenton, New Jersey to Florida Keys within the next 7 days for less than $200.

  • What does TTN to EYW mean?

    This is defined as Trenton-Mercer Airport (TTN) and Key West Airport (EYW). Codes like Key West Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Marathon Airport (MTH), Key West Nas Airport (NQX), Key Largo Ocean Reef Airport (OCA), Port Largo Airport (KYL).

  • Can I find deals for flights from Trenton to Florida Keys that include extra baggage allowance?

    The amount of baggage you can bring on your Trenton to Florida Keys flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Trenton to Florida Keys with specific airlines?

    Yes, Cheapflights allows you to browse and filter Trenton to Florida Keys flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Trenton to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Trenton to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trenton to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to Florida Keys.

  • Can I find deals for business class flights from Trenton to Florida Keys?

    Yes. Cheapflights offers flight deals from Trenton to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Trenton to Florida Keys that allow pets onboard?

    Many airlines flying from Trenton to Florida Keys offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Trenton to Florida Keys?

    Yes, you can often find last-minute deals on Trenton to Florida Keys flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Trenton, New Jersey to Florida Keys flight deals updated?

    The Trenton, New Jersey to Florida Keys flight deals you see on this page were last updated on 4/26.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Trenton to Florida Keys
See prices for flight routes from nearby airports that may be better suited for you.

Newark to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
Newark to Orlando flights
LaGuardia to Orlando flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Orlando flights
Newark to Tampa flights
John F Kennedy Intl to West Palm Beach flights
LaGuardia to Tampa flights
Philadelphia to Orlando flights
John F Kennedy Intl to Tampa flights
Philadelphia to Miami flights
Philadelphia to Fort Lauderdale flights
Newark to West Palm Beach flights
LaGuardia to West Palm Beach flights
Newark to Fort Myers flights
Atlantic City to Orlando flights
John F Kennedy Intl to Fort Myers flights
Philadelphia to Tampa flights
Atlantic City to Fort Lauderdale flights
LaGuardia to Fort Myers flights
Newark to Sarasota flights
LaGuardia to Jacksonville flights
Newark to Jacksonville flights
John F Kennedy Intl to Jacksonville flights
Atlantic City to West Palm Beach flights
John F Kennedy Intl to Sarasota flights
Trenton to Orlando flights
Newark to Key West flights
Philadelphia to Fort Myers flights
Atlantic City to Tampa flights
LaGuardia to Sarasota flights
Philadelphia to Jacksonville flights
LaGuardia to Pensacola flights
Trenton to Tampa flights
Philadelphia to Key West flights
Philadelphia to West Palm Beach flights
John F Kennedy Intl to Key West flights
Newark to Pensacola flights
John F Kennedy Intl to Pensacola flights
LaGuardia to Key West flights
Philadelphia to Sarasota flights
John F Kennedy Intl to Daytona Beach flights
John F Kennedy Intl to Panama City flights
Newark to Daytona Beach flights
Atlantic City to Fort Myers flights
Newark to Panama City flights
Dallas to Los Angeles flights
Chicago to Dublin flights
Detroit to Fort Lauderdale flights
Houston to Dallas flights
Buffalo to New York flights
Atlanta to New York flights
Hawaii to Japan flights
Austin to San Diego flights
Atlanta to Las Vegas flights
New York to Mexico City flights
Honolulu to Los Angeles flights
Trenton, New Jersey to Caribbean Islands flights

Search flights from Trenton to Florida Keys by cabin class

Find flights from Trenton to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Trenton to Florida Keys?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Florida Keys from Trenton today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Trenton to Florida Keys?

Cheapflights simply makes it quick and affordable to book flights from Trenton to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Trenton to Florida Keys with no change fees?

Yes! Cheapflights helps users easily find flights from Trenton to Florida Keys with no change fees.

Can Cheapflights notify me if prices for flights from Trenton to Florida Keys become cheaper?

Not ready to book yet? You can track prices for flights from Trenton to Florida Keys on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines