What is the cheapest airline that flies from Trenton-Mercer to Indianapolis?

Frontier is the most popular carrier operating from Trenton-Mercer to Indianapolis

What airlines fly to Indianapolis?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Indianapolis from Trenton, New Jersey according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 7 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Trenton-Mercer Airport to Indianapolis Airport?

Prices for flights from Trenton-Mercer Airport to Indianapolis Airport are updated daily.

How old do you have to be to fly from Trenton-Mercer Airport to Indianapolis 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 Trenton-Mercer Airport to Indianapolis Airport.

What documentation or ID do you need to fly to Indianapolis Airport?

The travel and health documents required for your trip to Indianapolis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indianapolis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$87 Cheap Flights from Trenton to Indianapolis in 2025

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Find the cheapest flights from Trenton, New Jersey to Indianapolis

Round-trip

One-way

Last minute

Cheap round-trip flights

11:20 am - 10:51 amTTN-IND

23h 31m1 stop

12:58 pm - 10:43 pmIND-TTN

9h 45m1 stop

$248Frontier

Find Deal

dom., ago. 24 - jue., ago. 28

11:20 am - 10:51 amTTN-IND

23h 31m1 stop

12:58 pm - 10:43 pmIND-TTN

9h 45m1 stop

$251Frontier

Find Deal

dom., ago. 24 - jue., ago. 28

10:30 am - 11:11 amTTN-IND

24h 41m1 stop

6:26 pm - 11:00 amIND-TTN

16h 34m1 stop

$254Frontier

Find Deal

jue., sep. 11 - sáb., sep. 13

10:30 am - 11:11 amTTN-IND

24h 41m1 stop

5:22 pm - 11:00 amIND-TTN

17h 38m1 stop

$258Frontier

Find Deal

jue., sep. 11 - dom., sep. 14

10:30 am - 11:11 amTTN-IND

24h 41m1 stop

5:22 pm - 11:00 amIND-TTN

17h 38m1 stop

$265Frontier

Find Deal

jue., oct. 2 - dom., oct. 5

10:30 am - 11:11 amTTN-IND

24h 41m1 stop

5:22 pm - 11:00 amIND-TTN

17h 38m1 stop

$272Frontier

Find Deal

jue., sep. 18 - dom., sep. 21

11:45 am - 11:11 pmTTN-IND

11h 26m1 stop

8:30 am - 11:34 amIND-TTN

27h 04m2 stops

$286

Find Deal

lun., sep. 8 - jue., sep. 11

7:25 pm - 10:51 amTTN-IND

15h 26m2 stops

12:58 pm - 10:43 pmIND-TTN

9h 45m1 stop

$291Frontier

Find Deal

dom., ago. 24 - jue., ago. 28

11:45 am - 11:11 pmTTN-IND

11h 26m1 stop

6:58 pm - 11:00 amIND-TTN

16h 02m1 stop

$295

Find Deal

lun., sep. 8 - jue., sep. 11

4:25 pm - 8:01 amTTN-IND

15h 36m1 stop

10:06 pm - 11:59 pmIND-TTN

25h 53m1 stop

$311Frontier

Find Deal

jue., oct. 23 - dom., oct. 26

Frontier flights from Trenton, New Jersey to Indianapolis

Our best Frontier deals on Trenton, New Jersey to Indianapolis flight tickets

Frontier

Aug 21

TTN4:06 pmTrenton-Mercer

20h 07m

1 stop

IND12:13 pmIndianapolis

Aug 25

IND5:58 pmIndianapolis

23h 41m

1 stop

TTN5:39 pmTrenton-Mercer

$224

Find similar

Frontier

Aug 24

TTN11:20 amTrenton-Mercer

23h 31m

1 stop

IND10:51 amIndianapolis

Aug 28

IND12:58 pmIndianapolis

9h 45m

1 stop

TTN10:43 pmTrenton-Mercer

$248

Find similar

Frontier

Aug 24

TTN11:20 amTrenton-Mercer

23h 31m

1 stop

IND10:51 amIndianapolis

Aug 28

IND12:58 pmIndianapolis

9h 45m

1 stop

TTN10:43 pmTrenton-Mercer

$251

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Trenton, New Jersey to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

dom. 8/24

11:20 am-10:51 am

1 stop23h 31m

Indianapolis

jue. 8/28

12:58 pm-10:43 pm

1 stop9h 45m

$248

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

dom. 8/24

11:20 am-10:51 am

1 stop23h 31m

Indianapolis

jue. 8/28

12:58 pm-10:43 pm

1 stop9h 45m

$251

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

jue. 9/11

10:30 am-11:11 am

1 stop24h 41m

Indianapolis

sáb. 9/13

6:26 pm-11:00 am

1 stop16h 34m

$254

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

jue. 9/11

10:30 am-11:11 am

1 stop24h 41m

Indianapolis

dom. 9/14

5:22 pm-11:00 am

1 stop17h 38m

$258

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

jue. 10/2

10:30 am-11:11 am

1 stop24h 41m

Indianapolis

dom. 10/5

5:22 pm-11:00 am

1 stop17h 38m

$265

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

jue. 9/18

10:30 am-11:11 am

1 stop24h 41m

Indianapolis

dom. 9/21

5:22 pm-11:00 am

1 stop17h 38m

$272

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

lun. 9/8

11:45 am-11:11 pm

1 stop11h 26m

Indianapolis

jue. 9/11

8:30 am-11:34 am

2 stops27h 04m

$286

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

dom. 8/24

7:25 pm-10:51 am

2 stops15h 26m

Indianapolis

jue. 8/28

12:58 pm-10:43 pm

1 stop9h 45m

$291

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

lun. 9/8

11:45 am-11:11 pm

1 stop11h 26m

Indianapolis

jue. 9/11

6:58 pm-11:00 am

1 stop16h 02m

$295

TrentonIndianapolis

TTN - IND

TTNIND

Trenton-Mercer

jue. 10/23

4:25 pm-8:01 am

1 stop15h 36m

Indianapolis

dom. 10/26

10:06 pm-11:59 pm

1 stop25h 53m

$311

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trenton, New Jersey to Indianapolis

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

Prices

Airlines

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Wednesday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $251. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Sunday is $318.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from Trenton, New Jersey at noon is the least expensive time of day to depart. momondo users have found prices as low as $254 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $292 on average. Flights to Indianapolis from Trenton, New Jersey in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Trenton, New Jersey to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trenton, New Jersey to Indianapolis (TTN to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Indianapolis

Best Price Found	$87
Fastest flight time	6h 13m
Direct flights	None
Airports in Indianapolis	1 airport

The best one-way flight to Indianapolis from Trenton, New Jersey in the past 72 hours is $87. The best round-trip flight deal from Trenton, New Jersey to Indianapolis found on momondo in the last 72 hours is $248.

The fastest flight from Trenton, New Jersey to Indianapolis takes 6h 13m

There are no direct flights from Trenton, New Jersey to Indianapolis. Popular non-direct route for this connection is Trenton-Mercer Airport - Indianapolis Airport.

There is 1 airport near Indianapolis: Indianapolis (IND)

Search flight deals

How far is Trenton-Mercer to Indianapolis by plane?
Indianapolis is 603.4 mi away from Trenton-Mercer. Typically, this will take 6h 13m by plane in normal conditions.
When did momondo last update prices for flights from Trenton-Mercer Airport to Indianapolis Airport?
Prices for flights from Trenton-Mercer Airport to Indianapolis Airport are updated daily.
How old do you have to be to fly from Trenton-Mercer Airport to Indianapolis 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 Trenton-Mercer Airport to Indianapolis Airport.
What documentation or ID do you need to fly to Indianapolis Airport?
The travel and health documents required for your trip to Indianapolis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Indianapolis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Bloomington

Kokomo

Anderson

Muncie

Plainfield

Greenwood

Noblesville

Fishers

Carmel

Shelbyville

West Lafayette

Seymour

Franklin

Brownsburg

Crawfordsville

Greenfield

Speedway

Westfield

Mooresville

Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Indianapolis?

Finding the right flight to Indianapolis from Trenton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Indianapolis quick and easy, saving you time and money.

Can I find flights from Trenton to Indianapolis with flexible booking policies on momondo?

Yes. All flights to Indianapolis from Trenton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Trenton to Indianapolis?

momondo helps you find the best flight between Trenton and Indianapolis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Trenton to Indianapolis right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Indianapolis, momondo offers a useful price alert feature which will track prices for flights to Indianapolis from Trenton and alert you when they change.