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$129+ Cheap flights from Trenton, NJ (TTN) to California

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — LAX
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Trenton to California

Keep the following information in mind while searching for Trenton to California flight deals. Data was last updated July 30, 2025.

Round-trip from

$258
(Mytrip)

One-way from

$129
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$372
From Trenton-Mercer to California
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One-way flight from Trenton-Mercer to California
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Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 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 Trenton to California

Cheapest flights from Trenton to California
Explore the most affordable flight options available from Trenton to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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 8/26:45 amTTN - LAS
1 stop17h 37mFrontier
Wed 8/611:00 pmLAS - TTN
1 stop9h 21mFrontier
Deal found 7/30$258
This Frontier deal was found by Cheapflights users on 7/30. 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.
Sat 8/166:45 amTTN - LAX
1 stop13h 23mFrontier
Sat 8/239:31 pmLAX - TTN
1 stop9h 54mFrontier
Deal found 7/30$258
This CheapOair deal was found by Cheapflights users on 7/30. 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 8/68:30 amTTN - SFO
1 stop28h 55mFrontier
Wed 8/138:53 pmSFO - TTN
1 stop11h 28mFrontier
Deal found 7/30$279
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:30 amTTN - LAX
1 stop15h 14mMultiple Airlines
Sat 9/201:14 pmLAX - TTN
1 stop17h 18mMultiple Airlines
Deal found 7/28$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to California 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 July 30, 2025.
Use the filters below to find and compare flights from Trenton to California that are best for you.

Fly from

Trenton

Fly to

California

Route

Depart

Return

Price

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Sat 8/2

6:45 am-9:22 pm

1 stop17h 37m

Las Vegas Harry Reid Intl

Wed 8/6

11:00 pm-11:21 am

1 stop9h 21m

$258

TrentonLos Angeles

TTN - LAX

TTNLAX

Trenton-Mercer

Sat 8/16

6:45 am-5:08 pm

1 stop13h 23m

Los Angeles

Sat 8/23

9:31 pm-10:25 am

1 stop9h 54m

$258

TrentonSan Francisco

TTN - SFO

TTNSFO

Trenton-Mercer

Sat 8/16

6:45 am-10:25 am

1 stop30h 40m

San Francisco

Sat 8/23

10:29 pm-10:25 am

1 stop8h 56m

$279

TrentonLos Angeles

TTN - LAX

TTNLAX

Trenton-Mercer

Thu 9/11

10:30 am-10:44 pm

1 stop15h 14m

Los Angeles

Sat 9/20

1:14 pm-9:32 am

1 stop17h 18m

$366

TrentonLos Angeles

TTN - LAX

TTNLAX

Trenton-Mercer

Tue 8/5

8:30 am-5:08 pm

1 stop11h 38m

$129

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Wed 8/6

8:30 am-9:22 pm

1 stop15h 52m

$135

TrentonSan Francisco

TTN - SFO

TTNSFO

Trenton-Mercer

Tue 8/5

5:15 pm-10:25 am

1 stop20h 10m

$146

TrentonLas Vegas

TTN - LAS

TTNLAS

Trenton-Mercer

Fri 8/15

12:48 pm-10:46 pm

1 stop12h 58m

$151

TrentonLos Angeles

TTN - LAX

TTNLAX

Trenton-Mercer

Sat 8/9

9:29 am-8:16 pm

2 stops13h 47m

$170

TrentonSan Jose

TTN - SJC

TTNSJC

Trenton-Mercer

Fri 8/15

12:48 pm-10:30 pm

2 stops12h 42m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results
1
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Best time to book a flight from Trenton to California

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

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

Currently, January is the cheapest month in which you can book a flight from Trenton, New Jersey to California (average of $246). Flying from Trenton, New Jersey to California in March is currently the most expensive (average of $326). 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 California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Frontier from Trenton to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.9
Fair
3,237 reviews

Comfort

5.6

Overall

5.9

Food

4.7

Entertainment

4.5

Boarding

6.1

Crew

6.7

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
3,237 reviews
Frontier
5.9
Fair
3,237 reviews

Comfort

5.6

Overall

5.9

Food

4.7

Entertainment

4.5

Boarding

6.1

Crew

6.7

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.

Related info for your journey

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

    For a flight from Trenton to California, you will be flying from Trenton-Mercer. Trenton-Mercer (TTN) is just 4.8 mi from the center of the city.

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

    Most travelers choose Trenton-Mercer - Las Vegas Harry Reid Intl, Trenton-Mercer - Los Angeles or Trenton-Mercer - San Francisco when deciding on the best route from Trenton, New Jersey to California.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Trenton, New Jersey to California (average of $246). Flying from Trenton, New Jersey to California in March is currently the most expensive (average of $326). 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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Top airline flying from Trenton to California

Discover the top airline that operate flights from Trenton to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$168Average$362FlexibilityNo cancel feeOn-time62%

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