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Trenton

$108+ Cheap flights from California 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TTN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from California to Trenton

Keep the following information in mind while searching for California to Trenton flight deals. Data was last updated September 16, 2025.

Round-trip from

$171
(CheapOair)

One-way from

$108
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$312
From California to Trenton-Mercer
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One-way flight from California to Trenton-Mercer
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Highest demand for flights based on searches. 6% potential increase in price ($24 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 September 2025
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Find flight deals from California to Trenton

Cheapest flights from California to Trenton
Explore the most affordable flight options available from California to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This CheapOair deal was found by Cheapflights users on 9/15. 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.
Thu 10/210:45 pmLAX - TTN
1 stop9h 49mFrontier
Mon 10/612:30 pmTTN - LAX
1 stop12h 15mFrontier
Deal found 9/15$171
This Frontier deal was found by Cheapflights users on 9/16. 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 10/211:00 pmLAS - TTN
1 stop9h 34mFrontier
Mon 10/612:30 pmTTN - LAS
1 stop11h 53mFrontier
Deal found 9/16$175
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Thu 10/210:45 pmLAX - TTN
1 stop9h 49mFrontier
Sun 10/54:57 pmTTN - LAX
1 stop18h 15mFrontier
Deal found 9/15$179
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:16 pmLAS - TTN
1 stop8h 58mFrontier
Mon 10/276:00 amTTN - LAS
1 stop31h 07mFrontier
Deal found 9/16$180
This Frontier deal was found by Cheapflights users on 9/16. 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 10/311:04 pmLAS - TTN
1 stop8h 56mFrontier
Mon 10/612:30 pmTTN - LAS
1 stop11h 53mFrontier
Deal found 9/16$182
This CheapOair deal was found by Cheapflights users on 9/14. 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 10/102:27 pmLAX - TTN
1 stop30h 32mFrontier
Sun 10/124:25 pmTTN - LAX
1 stop19h 03mFrontier
Deal found 9/14$187
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:27 pmLAX - TTN
1 stop30h 32mFrontier
Mon 10/136:00 amTTN - LAX
1 stop29h 28mFrontier
Deal found 9/15$188
This CheapOair deal was found by Cheapflights users on 9/14. 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.
Wed 10/11:33 pmLAX - TTN
1 stop16h 59mFrontier
Sun 10/510:30 amTTN - LAX
1 stop28h 43mFrontier
Deal found 9/14$191
This CheapOair deal was found by Cheapflights users on 9/14. 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 9/262:21 pmLAX - TTN
1 stop17h 39mFrontier
Mon 9/2912:30 pmTTN - LAX
1 stop12h 15mFrontier
Deal found 9/14$200
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:21 pmLAX - TTN
1 stop17h 39mFrontier
Mon 9/2912:30 pmTTN - LAX
1 stop12h 15mFrontier
Deal found 9/15$201
This CheapOair deal was found by Cheapflights users on 9/14. 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 9/262:21 pmLAX - TTN
1 stop17h 39mFrontier
Sun 9/284:57 pmTTN - LAX
1 stop18h 15mFrontier
Deal found 9/14$208
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:07 pmLAS - TTN
1 stop30h 52mFrontier
Mon 10/276:00 amTTN - LAS
1 stop31h 07mFrontier
Deal found 9/16$213

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 September 16, 2025.
Use the filters below to find and compare flights from California to Trenton that are best for you.

Fly from

California

Fly to

Trenton

Route

Depart

Return

Price

Las VegasTrenton

LAS - TTN

LASTTN

Las Vegas Harry Reid Intl

Thu 10/2

11:00 pm-11:34 am

1 stop9h 34m

Trenton-Mercer

Mon 10/6

12:30 pm-9:23 pm

1 stop11h 53m

$175

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Thu 10/2

10:45 pm-11:34 am

1 stop9h 49m

Trenton-Mercer

Sun 10/5

4:57 pm-8:12 am

1 stop18h 15m

$179

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Thu 10/2

2:21 pm-11:00 am

1 stop17h 39m

Trenton-Mercer

Mon 10/6

12:30 pm-9:45 pm

1 stop12h 15m

$179

Las VegasTrenton

LAS - TTN

LASTTN

Las Vegas Harry Reid Intl

Sat 10/25

10:16 pm-10:14 am

1 stop8h 58m

Trenton-Mercer

Mon 10/27

6:00 am-10:07 am

1 stop31h 07m

$180

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Thu 10/9

2:27 pm-11:59 pm

1 stop30h 32m

Trenton-Mercer

Sun 10/12

6:00 am-8:28 am

1 stop29h 28m

$187

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Sat 10/11

2:27 pm-10:14 am

1 stop16h 47m

Trenton-Mercer

Mon 10/20

6:00 am-8:28 am

1 stop29h 28m

$187

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Fri 10/10

2:27 pm-11:59 pm

1 stop30h 32m

Trenton-Mercer

Sun 10/19

4:25 pm-8:28 am

1 stop19h 03m

$187

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Tue 10/7

2:27 pm-8:50 pm

1 stop27h 23m

Trenton-Mercer

Sun 10/12

6:00 am-8:28 am

1 stop29h 28m

$187

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Thu 10/16

2:27 pm-11:59 pm

1 stop30h 32m

Trenton-Mercer

Sun 10/19

6:00 am-8:28 am

1 stop29h 28m

$187

Los AngelesTrenton

LAX - TTN

LAXTTN

Los Angeles

Fri 10/3

2:21 pm-11:00 am

1 stop17h 39m

Trenton-Mercer

Mon 10/6

11:45 am-8:28 am

1 stop23h 43m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from California to Trenton

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

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

Currently, January is the cheapest month in which you can book a flight from California to Trenton, New Jersey (average of $73). Flying from California 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.

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

Find hourly flight availability from California 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 September 16, 2025.

When flying from California 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.

Related info for your journey

Find useful and relevant information for your journey from California 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 California?

    If you book a flight to Trenton from California, you will be flying to Trenton-Mercer, which is the city’s only airport. Trenton-Mercer (TTN) is located 4.8 mi from the center of Trenton.

  • How long is the flight from California to Trenton, New Jersey?

    There are many flights that can get you from California to Trenton, New Jersey in 9h 34m. Fly via Frontier to get the fastest option. The distance from California to Trenton, New Jersey is about 2189 mi.

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

    The most popular route from California to Trenton, New Jersey is Los Angeles - Trenton-Mercer. You may also consider San Francisco - Trenton-Mercer or Las Vegas Harry Reid Intl - Trenton-Mercer.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Trenton, New Jersey?

    Currently, January is the cheapest month in which you can book a flight from California to Trenton, New Jersey (average of $73). Flying from California 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.

See more FAQs

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