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Trenton

$78+ Cheap flights from Indiana to Trenton, NJ (TTN)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
IND — TTN
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Indiana to Trenton

Keep the following information in mind while searching for Indiana to Trenton flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Frontier)

One-way from

$78
(Cheapflightsfares)

Popular in

November

Cheapest in

February

Average price

$196
Provider with most accurate pricing for Indianapolis-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-New York (NYC) flights.
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From Indiana to Trenton-Mercer
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One-way flight from Indiana to Trenton-Mercer
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Highest demand for flights based on searches. 15% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Indiana to Trenton

Cheapest flights from Indiana to Trenton
Explore the most affordable flight options available from Indiana to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:44 pmCVG - TTN
1 stop5h 57mFrontier
Sun 5/111:42 pmTTN - CVG
1 stop11h 17mFrontier
Deal found 4/1$158
This Frontier deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:15 pmORD - TTN
1 stop6h 27mFrontier
Mon 5/121:42 pmTTN - ORD
1 stop10h 50mFrontier
Deal found 4/1$198
This CheapOair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/910:41 amIND - TTN
1 stop13h 01mFrontier
Sat 5/109:00 amTTN - IND
1 stop23h 28mFrontier
Deal found 3/31$200

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana to Trenton 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 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Indiana to Trenton that are best for you.

Fly from

Indiana

Fly to

Trenton

Route

Depart

Return

Price

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Thu 5/8

5:44 pm-11:41 pm

1 stop5h 57m

Trenton-Mercer

Sun 5/11

1:42 pm-12:59 am

1 stop11h 17m

$158

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 5/9

4:15 pm-11:42 pm

1 stop6h 27m

Trenton-Mercer

Mon 5/12

1:42 pm-11:32 pm

1 stop10h 50m

$198

IndianapolisTrenton

IND - TTN

INDTTN

Indianapolis

Fri 5/9

10:41 am-11:42 pm

1 stop13h 01m

Trenton-Mercer

Sat 5/10

9:00 am-8:28 am

1 stop23h 28m

$200

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Sat 5/10

4:15 pm-11:52 pm

1 stop6h 37m

$97

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Thu 4/10

12:03 pm-8:23 pm

1 stop8h 20m

$99

IndianapolisTrenton

IND - TTN

INDTTN

Indianapolis

Thu 5/1

9:34 am-11:41 pm

1 stop14h 07m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Indiana to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Indiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indiana to Trenton

What is the cheapest month to book a flight from Indiana to Trenton, New Jersey?

Currently, January is the cheapest month in which you can book a flight from Indiana to Trenton, New Jersey (average of $73). Flying from Indiana to Trenton, New Jersey in July is currently the most expensive (average of $147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IN to TTN?

Find hourly flight availability from Indiana to Trenton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

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

Rainfall in Trenton by month

Plan your trip to Trenton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trenton, New Jersey ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Trenton, New Jersey when rainfall is around 2.9 in.

Temperature in Trenton by month

Plan your trip to Trenton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trenton, New Jersey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Trenton

Get insights into the airlines that provide service to Trenton. 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 Trenton. Reviews last updated April 2, 2025.
Frontier
6.0
Okay
3,276 reviews

Entertainment

4.6

Overall

6.0

Crew

6.8

Food

4.8

Boarding

6.2

Comfort

5.6

Reviews

1 / 20
2.0
Mediocre

Mood Happy,Mar 2025

ONT - DFW

Very bad experience. Next time not going to this flight
Frontier
6.0
Okay
3,276 reviews
Frontier
6.0
Okay
3,276 reviews

Entertainment

4.6

Overall

6.0

Crew

6.8

Food

4.8

Boarding

6.2

Comfort

5.6

Reviews

1 / 20
2.0
Mediocre

Mood Happy,Mar 2025

ONT - DFW

Very bad experience. Next time not going to this flight

Related info for your journey

Find useful and relevant information for your journey from Indiana to Trenton. 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 into for flights to Trenton from Indiana?

    Trenton-Mercer (TTN) is the airport you will fly into if you book a flight from Indiana to Trenton. It is only a 4.8 mi journey from Trenton-Mercer (TTN) to Trenton’s city center.

  • What are the most popular routes from Indiana to Trenton, New Jersey?

    The most popular route from Indiana to Trenton, New Jersey is Chicago O'Hare Intl - Trenton-Mercer. You may also consider Cincinnati Cinci./N. Kentucky - Trenton-Mercer or Indianapolis - Trenton-Mercer.

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

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

  • How can I find direct flights from Indiana to Trenton?

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

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

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

  • What is the cheapest month to book a flight from Indiana to Trenton, New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Indiana to Trenton, New Jersey (average of $73). Flying from Indiana to Trenton, New Jersey in July is currently the most expensive (average of $147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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