What is the cheapest airline to fly from Los Angeles to Trenton, New Jersey round-trip?

According to our current data, Frontier ($299), offers the cheapest pricing from Los Angeles to Trenton, New Jersey.

What is the cheapest day to fly from Los Angeles to Trenton, New Jersey?

Travelers seeking maximum savings on their Los Angeles to Trenton, New Jersey flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

How far in advance should I book a flight from Los Angeles to Trenton, New Jersey?

Find a great deal and save up to 82% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Los Angeles to Trenton, New Jersey within the next two weeks, with the cheapest ticket starting at $397.

What is the cheapest month to fly from Los Angeles to Trenton, New Jersey?

The best pricing can be found in the month of January. Prices to Trenton, New Jersey from Los Angeles average $350. You can even find prices in January for less than $350, as users have found deals to Trenton, New Jersey from as low as $137. The month of December appears to be one of the more expensive times to travel to Trenton, New Jersey from Los Angeles. Flying in the targeted month can save you up to 22%.

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

When flying from Los Angeles to Trenton, New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Los Angeles to Trenton that include hotel bookings?

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

How can I find direct flights from Los Angeles to Trenton?

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

Can I find deals for business class flights from Los Angeles to Trenton?

Yes. Cheapflights offers flight deals from Los Angeles 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.

$140+ Flights from Los Angeles to Trenton, NJ

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Cheap flight deals from Los Angeles to Trenton

Round-trip from	$299 (Frontier)
One-way from	$140 (Trip.com)
Popular in	December
Cheapest in	January
Average price	$384

From Los Angeles to Trenton-Mercer

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One-way flight from Los Angeles to Trenton-Mercer

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Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Los Angeles to Trenton

Cheapest flights from Los Angeles to Trenton
Explore the most affordable flight options available from Los Angeles to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Thu 7/319:28 pmLAX - TTN

1 stop10h 54mFrontier

Mon 8/412:48 pmTTN - LAX

1 stop10h 42mFrontier

Deal found 7/2

$299

Best flights from Los Angeles to Trenton
Discover carefully curated flight deals from Los Angeles to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 7/319:28 pmLAX - TTN

1 stop10h 54mFrontier

Mon 8/412:48 pmTTN - LAX

1 stop10h 42mFrontier

Deal found 7/2

$299

Last-minute flights from Los Angeles to Trenton
Discover last-minute flight deals from Los Angeles to Trenton. Data last updated July 3, 2025 and is based on user searches.

Sun 7/139:28 pmLAX - TTN

1 stop10h 54mFrontier

Wed 7/168:30 amTTN - LAX

1 stop11h 38mFrontier

Deal found 7/2

$309

Thu 7/319:28 pmLAX - TTN

1 stop10h 54mFrontier

Mon 8/412:48 pmTTN - LAX

1 stop10h 42mFrontier

Deal found 7/2

$299

One-way flights from Los Angeles to Trenton
Search for one-way flight options from Los Angeles to Trenton. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Sat 8/239:31 pmLAX - TTN

1 stop9h 54mFrontier

Deal found 7/1

$140

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Thu 7/31

9:28 pm-11:22 am

1 stop10h 54m

Trenton-Mercer

Mon 8/4

12:48 pm-8:30 pm

1 stop10h 42m

$299

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Sat 8/23

9:31 pm-10:25 am

1 stop9h 54m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Los Angeles to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Los Angeles 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 Los Angeles to Trenton

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Trenton, New Jersey (average of $73). Flying from Los Angeles to Trenton, New Jersey in June is currently the most expensive (average of $153). 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.

Reviews of airlines servicing Trenton

Get a feel of what it's like to fly with Frontier from Los Angeles to Trenton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Frontier

5.9

Fair

3,286 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

Frontier

5.9

Fair

3,286 reviews

Frontier

5.9

Fair

3,286 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

TTN - TPA

Related info for your journey

What is the cheapest airline to fly from Los Angeles to Trenton, New Jersey round-trip?
According to our current data, Frontier ($299), offers the cheapest pricing from Los Angeles to Trenton, New Jersey.
Can I find deals for flights from Los Angeles to Trenton that include hotel bookings?
Yes. In addition to deals on Los Angeles to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Trenton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Trenton.
Can I find deals for business class flights from Los Angeles to Trenton?
Yes. Cheapflights offers flight deals from Los Angeles 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 Los Angeles to Trenton, New Jersey?
Currently, January is the cheapest month in which you can book a flight from Los Angeles to Trenton, New Jersey (average of $73). Flying from Los Angeles to Trenton, New Jersey in June is currently the most expensive (average of $153). 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.

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$140+ Cheap flights from Los Angeles to Trenton, NJ (LAX - 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Los Angeles to Trenton with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Los Angeles to Trenton

Round-trip from

One-way from

Popular in

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Find flight deals from Los Angeles to Trenton

Cheapest flights from Los Angeles to TrentonExplore the most affordable flight options available from Los Angeles to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Los Angeles to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Trenton that are best for you.

Best time to book a flight from Los Angeles to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Los Angeles with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Trenton

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

Reviews of airlines servicing Trenton

Get a feel of what it's like to fly with Frontier from Los Angeles to Trenton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Los Angeles to Trenton, New Jersey round-trip?

Can I find deals for flights from Los Angeles to Trenton that include hotel bookings?

How can I find direct flights from Los Angeles to Trenton?

Can I find deals for business class flights from Los Angeles to Trenton?

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

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Los Angeles to Trenton
Explore the most affordable flight options available from Los Angeles to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.