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$19 Find Cheap Flights to Trenton - Compare and Save

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Everything you should know

Cheapest round-trip
$65
Typical prices: $104-$282
Allegiant Air
Sun 1/7Wed 1/10
PIE - TTN • Non-stop
Cheapest one-way
$19
Typical prices: $80-$191
Frontier
Wed 11/21
TPA - TTN • Non-stop
Nonstop flights
You can fly direct with Allegiant Air, Frontier and Breeze Airways. Average duration is 2h 36m
FAQs
FAQs
Top airlines
Most flights • 8 per week
Best reviews • 8.2 score
Airline reviews
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Airline reviews
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Top routes
Cheapest • 61% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 42% price drop
Most popular
Good to know
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Good to know
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We hope you love your trip to Trenton!
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Expert advice
Flight Deals

Cheap Flights to Trenton

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

Recent round-trip flight deals to Trenton

Thu, Jan 7 - Sun, Jan 10
Allegiant Air Logo
3:56 pm - 6:36 pmPIE  Tampa St. Petersburg-TTN Trenton-Mercer
2h 40mnonstop
Allegiant Air Logo
7:26 pm - 10:12 pmTTN  Trenton-Mercer-PIE Tampa St. Petersburg
2h 46mnonstop
$65Allegiant Air
Fri, Nov 13 - Mon, Nov 16
Allegiant Air Logo
8:00 am - 10:35 amSFB  Orlando Sanford Intl-TTN Trenton-Mercer
2h 35mnonstop
Allegiant Air Logo
9:25 am - 11:54 amTTN  Trenton-Mercer-SFB Orlando Sanford Intl
2h 29mnonstop
$66Allegiant Air
Fri, Dec 4 - Mon, Dec 7
Allegiant Air Logo
8:45 am - 11:20 amSFB  Orlando Sanford Intl-TTN Trenton-Mercer
2h 35mnonstop
Allegiant Air Logo
12:10 pm - 2:39 pmTTN  Trenton-Mercer-SFB Orlando Sanford Intl
2h 29mnonstop
$70Allegiant Air
Thu, Dec 10 - Sun, Dec 13
Allegiant Air Logo
8:10 am - 11:15 amFLL  Fort Lauderdale-TTN Trenton-Mercer
3h 05mnonstop
Allegiant Air Logo
12:05 pm - 3:04 pmTTN  Trenton-Mercer-FLL Fort Lauderdale
2h 59mnonstop
$71Allegiant Air
Thu, Oct 22 - Mon, Oct 26
Frontier Logo
4:20 pm - 6:54 pmMCO  Orlando-TTN Trenton-Mercer
2h 34mnonstop
Frontier Logo
7:39 pm - 10:27 pmTTN  Trenton-Mercer-MCO Orlando
2h 48mnonstop
$88Frontier
Thu, Oct 22 - Mon, Oct 26
Frontier Logo
4:20 pm - 6:54 pmMCO  Orlando-TTN Trenton-Mercer
2h 34mnonstop
Frontier Logo
7:39 pm - 10:27 pmTTN  Trenton-Mercer-MCO Orlando
2h 48mnonstop
$89Frontier
Fri, Oct 23 - Mon, Oct 26
Frontier Logo
4:20 pm - 6:54 pmMCO  Orlando-TTN Trenton-Mercer
2h 34mnonstop
Frontier Logo
7:39 pm - 10:27 pmTTN  Trenton-Mercer-MCO Orlando
2h 48mnonstop
$101Frontier
Thu, Dec 10 - Sun, Dec 13
Multiple Airlines Logo
8:10 am - 11:15 amFLL  Fort Lauderdale-TTN Trenton-Mercer
3h 05mnonstop
Multiple Airlines Logo
7:29 pm - 11:54 pmTTN  Trenton-Mercer-FLL Fort Lauderdale
4h 25m1 stop Charleston
$133Multiple Airlines
Thu, Dec 10 - Sun, Dec 13
Multiple Airlines Logo
8:10 am - 11:15 amFLL  Fort Lauderdale-TTN Trenton-Mercer
3h 05mnonstop
Multiple Airlines Logo
7:29 pm - 11:54 pmTTN  Trenton-Mercer-FLL Fort Lauderdale
4h 25m1 stop Charleston
$140Multiple Airlines
Thu, Oct 22 - Sun, Oct 25
Multiple Airlines Logo
7:08 am - 5:53 pmTPA  Tampa-TTN Trenton-Mercer
10h 45m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
11:24 am - 2:15 pmTTN  Trenton-Mercer-TPA Tampa
2h 51mnonstop
$160Multiple Airlines
Booking Insights

Price, demand and travel trends for flights to Trenton

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

What is the cheapest flight to Trenton?

Tampa to Trenton is the cheapest route at $65 round-trip, found in the past 5 days on KAYAK. Orlando Airport to Trenton is the most popular connection with round-trip deals from $88.

How much is a flight to Trenton?

On average, a round-trip flight from the United States to Trenton costs $173, based on KAYAK data over the past 12 months. Round-trip fares from Fort Lauderdale average $102, while Punta Gorda runs a bit higher at $134.

What is the cheapest day to fly to Trenton?

Thursday is the cheapest day to fly to Trenton at $149 round-trip on average over the past 12 months on KAYAK. Tuesday is the most expensive at $270.

What’s the cheapest month to fly to Trenton?

•January is the cheapest month to fly to Trenton with an average price of $101 round-trip.
•November ($271) and December ($236) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Trenton?

Morning flights to Trenton are the cheapest at $171 round-trip on average. Night flights are the most expensive at $216.

What is a good deal for flights to Trenton?

Flights under $104 are considered a good deal. 25% of KAYAK users found round-trip flights to Trenton at or below these prices, with the lowest fares from:
•Fort Lauderdale $78
•Punta Gorda $95
•Atlanta $98.

Expert advice

Expert advice for your flight to Trenton

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for flights to Trenton

Low season

January

Cheapest flight

$19
Beat the crowds with an average 68% drop in travelers.
The most popular month to fly with an average 82% increase in travelers.
One-way flight from Tampa to Trenton

When to book flights to Trenton

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

Your questions about flights to Trenton, answered

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

  • How do I know if a flight to Trenton is a good deal?

    A good deal on a flight to Trenton is around $104 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How long are nonstop flights to Trenton from different departure cities?

    Nonstop flight time to Trenton varies depending on your departure city:

    • From Charleston: 1h 56m
    • From Orlando: 2h 32m
    • From Tampa: 2h 36m
    • From Punta Gorda: 2h 41m
    • From Fort Lauderdale: 3h 03m

  • Which city has the cheapest flights to Trenton?

    Based on fares booked in the past 5 days, the cheapest flights to Trenton are from Orlando, starting at $66 round-trip.

  • What is the difference between the most popular and the most frequent airline at Trenton?

    Allegiant Air operates the most flights from the United States to Trenton at 8 per week, while Frontier is the airline most often selected by KAYAK users searching for flights from the United States to Trenton. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

  • How many flights serve Trenton?

    Trenton receives 3 flights per day and 19 per week from across the world. Orlando has the most flights to Trenton, with 8 weekly flights.

  • Does Trenton-Mercer Airport provide any parking options?

    Trenton-Mercer Airport has three parking lots, all within walking distance from the passenger terminal. These parking lots are automated and accessible 24 hours a day. When entering the parking lot, be sure to take a ticket at the gate and keep it because it will indicate how much you need to pay. You’ll pay $2 hourly for up to four hours or a daily parking fee of $8. If you pay at the parking lot exits, only credit cards are accepted; however, both cash and credit card payments are allowed at the parking kiosks located within the terminal. Drivers picking up passengers from the airport can wait in the short-term Cell Phone Lot until they are ready in the arrivals area.

  • What are the transportation options available at Trenton-Mercer Airport?

    Transit options available at Trenton-Mercer Airport include taxi and limousine service, public buses, and ride-sharing service. You can find taxis in front of the terminal building, connecting you to the Trenton train station. Various taxi companies offer trips from the airport, including Emmanuel Taxi and United Cab. Typically, a ride from Trenton-Mercer Airport to the train station costs about $35. You might also consider using a ride-sharing app to get to your preferred destination; both Uber and Lyft are available.

  • Are there any accommodations for travelers with restricted mobility at Trenton-Mercer Airport?

    Yes, Trenton-Mercer Airport is committed to ensuring that the needs of travelers with limited mobility are met. The airport is fully accessible and equipped with ramps, clear signage, and wheelchairs to guarantee a comfortable experience for travelers with limited mobility.

  • Can I rent a car at Trenton-Mercer Airport?

    Yes, the airport features various reputable car rental agencies on-site, offering you convenient and flexible transportation to your preferred destination. Car rental companies include Budget, Enterprise, and others, and their counters are located on the main level of the passenger terminal.

Your guide to booking Trenton flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Trenton, a good round-trip fare is around $104. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Trenton in January. Round-trip fares historically average $101, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to $45 per round-trip. Morning flights to Trenton average $171 compared to $216 for evening flights.
  • Bag allowances vary by airline, fare type, cabin class and route. On flights to Trenton, some airlines may include bags at no extra cost. For example, Frontier includes a cabin bag and a checked bag in Economy Class and Breeze Airways includes a cabin bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Trenton-Mercer Airport offers various shoe-shine stations located within the terminal area for travelers looking for a quick footwear refresh.
  • If you are looking to dine at Trenton-Mercer Airport (TTN) after disembarking from your flight, the airport offers various options, from restaurants to cafes and bars. You can enjoy a sit-down dining experience at Sky Lounge Restaurant located on the third floor near security or grab takeaway meals from numerous snack bars. The dining options offer both local cuisine and international specialties.
  • For shopping enthusiasts, Trenton-Mercer Airport provides diverse shopping possibilities. At the various stores and gift shops throughout the airport, you can purchase souvenirs, gifts, or travel essentials.
  • If you’re visiting Trenton, New Jersey for vacation, Trenton-Mercer Airport provides convenient access to popular attractions and dining options nearby, including River Horse Brewing Company (less than a mile away), Washington Crossing Historic Park (only 3.2 miles away), and Old Barracks Museum (4.7 miles away).
  • If you’re faced with a long layover or flight delay at Trenton-Mercer Airport, we recommend stretching your legs and exploring the various historical exhibitions and works of art located throughout the airport terminal.

More options for your flight to Trenton