How long does it take to fly to Trenton, New Jersey?

If you’re flying from a popular airport in Missouri, such as St. Louis or Kansas City, and flying into Trenton, New Jersey, then you can expect flight times to average 2h 34m and 2h 53m, respectively.

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

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

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

What documentation or ID do you need to fly to Trenton-Mercer Airport?

The travel and health documents required for your trip to Trenton-Mercer 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 Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$77 Cheap Flights from Missouri to Trenton in 2025/26

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Find the cheapest flights from Missouri to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

9:32 pm - 11:00 amSTL-TTN

12h 28m1 stop

10:30 am - 3:04 pmTTN-STL

5h 34m1 stop

$154Frontier

Find Deal

Fri, Oct 3 - Sun, Oct 5

6:05 pm - 11:59 pmSTL-TTN

28h 54m1 stop

6:00 am - 12:46 pmTTN-STL

7h 46m1 stop

$200Frontier

Find Deal

Thu, Oct 9 - Sun, Oct 12

5:05 pm - 11:59 pmSTL-TTN

5h 54m1 stop

4:27 pm - 9:40 amTTN-STL

18h 13m1 stop

$216Frontier

Find Deal

Fri, Nov 14 - Sun, Nov 16

9:32 pm - 11:00 amSTL-TTN

12h 28m1 stop

6:00 am - 5:10 pmTTN-STL

12h 10m1 stop

$218Frontier

Find Deal

Fri, Oct 3 - Mon, Oct 27

1:41 pm - 11:59 pmSTL-TTN

9h 18m1 stop

8:00 am - 3:38 pmTTN-STL

8h 38m1 stop

$244Frontier

Find Deal

Thu, Oct 23 - Sat, Oct 25

6:42 pm - 11:59 pmSTL-TTN

28h 17m1 stop

6:00 am - 5:10 pmTTN-STL

12h 10m1 stop

$245Frontier

Find Deal

Fri, Oct 24 - Mon, Oct 27

6:42 pm - 11:59 pmSTL-TTN

28h 17m1 stop

6:00 am - 5:10 pmTTN-STL

12h 10m1 stop

$257Frontier

Find Deal

Fri, Oct 24 - Mon, Oct 27

7:55 pm - 9:32 amSTL-TTN

12h 37m2 stops

11:45 am - 9:07 amTTN-STL

22h 22m2 stops

$259Frontier

Find Deal

Sat, Oct 4 - Mon, Oct 6

1:44 pm - 11:50 amMCI-TTN

21h 06m1 stop

7:32 pm - 12:39 pmTTN-MCI

18h 07m1 stop

$347Multiple Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

1:44 pm - 11:50 amMCI-TTN

21h 06m1 stop

7:32 pm - 11:08 amTTN-MCI

16h 36m2 stops

$387Multiple Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

Frontier flights from Missouri to Trenton, New Jersey

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

Frontier

Oct 3

STL9:32 pmLambert-St Louis

12h 28m

1 stop

TTN11:00 amTrenton-Mercer

Oct 5

TTN10:30 amTrenton-Mercer

5h 34m

1 stop

STL3:04 pmLambert-St Louis

$154

Find similar

Frontier

Oct 9

STL6:05 pmLambert-St Louis

28h 54m

1 stop

TTN11:59 pmTrenton-Mercer

Oct 12

TTN6:00 amTrenton-Mercer

7h 46m

1 stop

STL12:46 pmLambert-St Louis

$200

Find similar

Frontier

Nov 14

STL5:05 pmLambert-St Louis

5h 54m

1 stop

TTN11:59 pmTrenton-Mercer

Nov 16

TTN4:27 pmTrenton-Mercer

18h 13m

1 stop

STL9:40 amLambert-St Louis

$216

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Fri 10/3

9:32 pm-11:00 am

1 stop12h 28m

Trenton-Mercer

Sun 10/5

10:30 am-3:04 pm

1 stop5h 34m

$154

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Thu 10/9

6:05 pm-11:59 pm

1 stop28h 54m

Trenton-Mercer

Sun 10/12

6:00 am-12:46 pm

1 stop7h 46m

$200

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Fri 11/14

5:05 pm-11:59 pm

1 stop5h 54m

Trenton-Mercer

Sun 11/16

4:27 pm-9:40 am

1 stop18h 13m

$216

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Fri 10/3

9:32 pm-11:00 am

1 stop12h 28m

Trenton-Mercer

Mon 10/27

6:00 am-5:10 pm

1 stop12h 10m

$218

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Thu 10/23

1:41 pm-11:59 pm

1 stop9h 18m

Trenton-Mercer

Sat 10/25

8:00 am-3:38 pm

1 stop8h 38m

$244

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Fri 10/24

6:42 pm-11:59 pm

1 stop28h 17m

Trenton-Mercer

Mon 10/27

6:00 am-5:10 pm

1 stop12h 10m

$245

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Fri 10/24

6:42 pm-11:59 pm

1 stop28h 17m

Trenton-Mercer

Mon 10/27

6:00 am-5:10 pm

1 stop12h 10m

$257

St. LouisTrenton

STL - TTN

STLTTN

Lambert-St Louis

Sat 10/4

7:55 pm-9:32 am

2 stops12h 37m

Trenton-Mercer

Mon 10/6

11:45 am-9:07 am

2 stops22h 22m

$259

Kansas CityTrenton

MCI - TTN

MCITTN

Kansas City

Fri 12/12

1:44 pm-11:50 am

1 stop21h 06m

Trenton-Mercer

Sun 12/14

7:32 pm-12:39 pm

1 stop18h 07m

$347

Kansas CityTrenton

MCI - TTN

MCITTN

Kansas City

Fri 12/12

1:44 pm-11:50 am

1 stop21h 06m

Trenton-Mercer

Sun 12/14

7:32 pm-11:08 am

2 stops16h 36m

$387

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 Missouri to Trenton, New Jersey

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

Airlines

Other information

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

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

What airlines fly to Trenton, New Jersey?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Trenton, New Jersey from Missouri according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Trenton, New Jersey. Keep in mind that there are 6 different airlines that fly to Trenton, New Jersey on a routine basis, so you have a few additional options to choose from.

Cheap Missouri to Trenton, New Jersey flight deals and tips

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

Direct flights	None

There are no direct flights from Missouri to Trenton, New Jersey. There are no popular flight routes from Missouri to Trenton, New Jersey.

Search flight deals

When did momondo last update prices for flights from Missouri to Trenton-Mercer Airport?
Prices for flights from Missouri to Trenton-Mercer Airport are updated daily.
How old do you have to be to fly from Missouri to Trenton-Mercer 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 Missouri to Trenton-Mercer Airport.
What documentation or ID do you need to fly to Trenton-Mercer Airport?
The travel and health documents required for your trip to Trenton-Mercer 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 Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Trenton. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Trenton from Missouri with this policy.

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

Once you have performed a search for Missouri to Trenton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Trenton from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.