$220+ Cheap flights from San Jose, CA to Trenton, NJ (SJC - 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — TTN
Mar 5 — Mar 121
1 adult, Economy
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One-way
One-way flights from San Jose to TrentonSearch for one-way flight options from San Jose to Trenton. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from San Jose to Trenton. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Trip.com deal was found by Cheapflights users on 2/3. 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.
Sun 4/268:20 pm
SJC
- TTN
2 stops24h 39m
Frontier
Deal found 2/3![Frontier logo]()
$220
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Fri 2/138:50 am
SJC
- TTN
2 stops31h 23m
Frontier
Deal found 2/2![Frontier logo]()
$296
Find flight deals from San Jose to Trenton
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Trenton (TTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | November |
Cheapest in | February |
Average price | $268 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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 February 3, 2026.
Use the filters below to find and compare flights from San Jose to Trenton that are best for you.
Fly from
San Jose
Fly to
Trenton
Route
Depart
Return
Price
San JoseTrenton
SJC - TTN
SJCTTN
San Jose
Sun 4/26
8:20 pm-11:59 pm
2 stops24h 39m
$220
San JoseTrenton
SJC - TTN
SJCTTN
San Jose
Fri 2/13
8:50 am-7:13 pm
2 stops31h 23m
$296
- Most accurate provider: When it comes to deals on San Jose, California-Trenton, New Jersey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Trenton, New Jersey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Trenton, New Jersey flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Trenton, New Jersey flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Trenton, New Jersey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Jose to Trenton
Have a flexible travel schedule? Discover the best time to fly to Trenton from San Jose with our price prediction graph.
SJC-TTN
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.
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