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 Oakland, California to Trenton, New Jersey?

To save up to 86% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Oakland, California to Trenton, New Jersey from $443 1-2 weeks out and tickets from $655 for flights departing within the next 72 hours.

What is the cheapest month to fly from Oakland, California to Trenton, New Jersey?

February is one of the best times of the year to fly to Trenton, New Jersey from Oakland, California. Prices for February average $399 per person but you can even find prices for as low as $165. The most expensive prices can be found in the month of December. Opting for a February flight can save you 27% on your journey compared to booking in December

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

When flying from Oakland, 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.

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

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

How can I find direct flights from Oakland to Trenton?

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

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

Yes. Cheapflights offers flight deals from Oakland 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.

$198+ Flights from Oakland, CA to Trenton, NJ

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Cheap flight deals from Oakland to Trenton

Popular in	December
Cheapest in	February
Average price	$437

Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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One-way flights from Oakland to Trenton
Search for one-way flight options from Oakland to Trenton. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Fri 9/56:00 amOAK - TTN

2 stops26h 00mMultiple Airlines

Deal found 7/28

$198

Fly from

Fly to

Route

Depart

Return

Price

OaklandTrenton

OAK - TTN

OAKTTN

Oakland

Fri 9/5

6:00 am-11:00 am

2 stops26h 00m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Oakland to Trenton

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

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

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

Related info for your journey

Can I find deals for flights from Oakland to Trenton that include hotel bookings?
Yes. In addition to deals on Oakland to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oakland to Trenton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Trenton.
Can I find deals for business class flights from Oakland to Trenton?
Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to Trenton, New Jersey?
Currently, January is the cheapest month in which you can book a flight from Oakland, California to Trenton, New Jersey (average of $73). Flying from Oakland, 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.

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$198+ Cheap flights from Oakland, CA to Trenton, NJ (OAK - 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Oakland to Trenton

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One-way flights from Oakland to TrentonSearch for one-way flight options from Oakland to Trenton. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Search for one-way flight options from Oakland to Trenton. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

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Best time to book a flight from Oakland to Trenton

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

Cheapflights Insights

Everything you need to know about your flight from Oakland to Trenton

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

Related info for your journey

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

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

How can I find direct flights from Oakland to Trenton?

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

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

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One-way flights from Oakland to Trenton
Search for one-way flight options from Oakland to Trenton. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.