TTN - EYW

$126 Find Cheap Flights from Trenton to Key West - Compare and Save

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1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Trenton to Key West (TTN-EYW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trenton to Key West

Sun, Oct 25 - Thu, Oct 29
Allegiant Air Logo
11:33 am - 1:54 pmTTN  Trenton-Mercer-EYW Key West
26h 21m1 stop Tampa St. Petersburg
Allegiant Air Logo
8:36 pm - 9:15 amEYW  Key West-TTN Trenton-Mercer
12h 39m1 stop Orlando Sanford Intl
$229Allegiant Air
Sun, Oct 25 - Thu, Oct 29
Multiple Airlines Logo
7:13 pm - 12:19 pmTTN  Trenton-Mercer-EYW Key West
17h 06m2 stops Fort Lauderdale Tampa
Multiple Airlines Logo
8:36 pm - 9:15 amEYW  Key West-TTN Trenton-Mercer
12h 39m1 stop Orlando Sanford Intl
$256Multiple Airlines
Wed, Sep 30 - Sun, Oct 4
Multiple Airlines Logo
7:39 pm - 10:19 amTTN  Trenton-Mercer-EYW Key West
14h 40m1 stop Orlando
Multiple Airlines Logo
10:11 pm - 6:07 pmEYW  Key West-TTN Trenton-Mercer
19h 56m1 stop Orlando Sanford Intl
$458Multiple Airlines
Wed, Sep 30 - Sun, Oct 4
Multiple Airlines Logo
8:34 pm - 11:19 amTTN  Trenton-Mercer-EYW Key West
38h 45m2 stops Vero Beach Raleigh-Durham
Multiple Airlines Logo
10:11 pm - 6:07 pmEYW  Key West-TTN Trenton-Mercer
19h 56m1 stop Orlando Sanford Intl
$465Multiple Airlines
Mon, Sep 28 - Fri, Oct 2
Multiple Airlines Logo
7:39 pm - 9:24 amTTN  Trenton-Mercer-EYW Key West
37h 45m3 stops Orlando Charleston Tampa
Multiple Airlines Logo
8:34 am - 7:10 pmEYW  Key West-TTN Trenton-Mercer
10h 36m1 stop Orlando Sanford Intl
$622Multiple Airlines
Sun, Jan 31 - Wed, Feb 3
Breeze Airways Logo
7:29 pm - 12:36 pmTTN  Trenton-Mercer-EYW Key West
41h 07m2 stops Charleston Tampa
Breeze Airways Logo
12:19 pm - 6:49 pmEYW  Key West-TTN Trenton-Mercer
30h 30m2 stops Tampa Charleston
$738Breeze Airways
Sun, Jan 31 - Sat, Feb 6
Breeze Airways Logo
7:29 pm - 10:19 amTTN  Trenton-Mercer-EYW Key West
38h 50m2 stops Charleston Orlando
Breeze Airways Logo
12:19 pm - 6:49 pmEYW  Key West-TTN Trenton-Mercer
30h 30m2 stops Tampa Charleston
$748Breeze Airways
Sun, Jan 31 - Wed, Feb 3
Breeze Airways Logo
7:29 pm - 12:19 pmTTN  Trenton-Mercer-EYW Key West
16h 50m3 stops Charleston Fort Lauderdale Tampa
Breeze Airways Logo
11:19 am - 6:49 pmEYW  Key West-TTN Trenton-Mercer
31h 30m2 stops Orlando Charleston
$763Breeze Airways
Sun, Jan 31 - Sat, Feb 6
Breeze Airways Logo
7:29 pm - 12:19 pmTTN  Trenton-Mercer-EYW Key West
16h 50m3 stops Charleston Fort Lauderdale Tampa
Breeze Airways Logo
12:19 pm - 6:49 pmEYW  Key West-TTN Trenton-Mercer
30h 30m2 stops Tampa Charleston
$773Breeze Airways
Sun, Jan 31 - Wed, Feb 3
Breeze Airways Logo
7:29 pm - 12:19 pmTTN  Trenton-Mercer-EYW Key West
16h 50m3 stops Charleston Fort Lauderdale Tampa
Breeze Airways Logo
12:19 pm - 6:49 pmEYW  Key West-TTN Trenton-Mercer
30h 30m3 stops Tampa Fort Lauderdale Charleston
$798Breeze Airways
Booking Insights

Price, demand and travel trends for Trenton to Key West flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Trenton to Key West with more confidence.

What is the cheapest airline to fly from Trenton to Key West?

Allegiant Air ($229) and Breeze Airways ($738) are the cheapest airlines to fly round-trip from Trenton to Key West according to KAYAK data over the last 5 days.

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Key details for Trenton to Key West flights

Cheapest flight

$126
Flight from Trenton to Key West

When to book flights from Trenton to Key West

Are your dates flexible? Find out the best times to travel from Trenton to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Trenton to Key West flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Trenton to Key West?

    Flights from Trenton to Key West usually depart from Trenton-Mercer (TTN) and arrive at Key West (EYW).

  • What cabin classes can I book on flights from Trenton to Key West?

    Only Economy Class is available on flights from Trenton to Key West.

  • Which airports do connecting flights from Trenton to Key West pass through?

    Most connecting flights from Trenton to Key West pass through Orlando (MCO), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • What popular places can I visit in Key West?

    Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

  • Do I need a passport to fly from Trenton to Key West?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • What car rental options are available at Key West Airport (EYW)?

    Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Enterprise Rent-A-Car
    • Alamo

Your guide to booking Trenton to Key West flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Trenton to Key West

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