In terms of precipitation, rainfall in Nassau ranges from 1.6 - 7.1 inches per month. September is typically the wettest month, when rainfall can reach 7.1 in. January is typically the driest time to visit Nassau when rainfall is around 1.6 in.

If weather is an important factor for your trip to Nassau, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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

Travelers have found it’s best to book a flight 57 days in advance to save up to 55% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Trenton, New Jersey to Nassau 1-2 weeks in advance for as low as $482, or $670 for flights within the next 24 hours.

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

September is one of the best times of the year to fly to Nassau from Trenton, New Jersey. Prices for September average $479 per person but you can even find prices for as low as $185. The most expensive prices can be found in the month of April. Opting for a September flight can save you 27% on your journey compared to booking in April

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trenton, New Jersey to Nassau as you normally would.

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

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

How can I find direct flights from Trenton to Nassau?

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

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

Yes. Cheapflights offers flight deals from Trenton to Nassau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$712+ Flights from Trenton, NJ to Nassau

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Cheap flight deals from Trenton to Nassau

Round-trip from	$712 (Kiwi.com)
Popular in	April
Cheapest in	September
Average price	$350

From Trenton-Mercer to Nassau Intl

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($13 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 Trenton to Nassau

Cheapest flights from Trenton to Nassau
Explore the most affordable flight options available from Trenton to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Fri 10/316:00 amTTN - NAS

1 stop10h 25mMultiple Airlines

Sun 11/211:00 amNAS - TTN

1 stop12h 59mMultiple Airlines

Deal found 9/14

$712

Best flights from Trenton to Nassau
Discover carefully curated flight deals from Trenton to Nassau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Fri 10/316:00 amTTN - NAS

1 stop10h 25mMultiple Airlines

Sun 11/211:00 amNAS - TTN

1 stop12h 59mMultiple Airlines

Deal found 9/14

$712

Last-minute flights from Trenton to Nassau
Discover last-minute flight deals from Trenton to Nassau. Data last updated September 15, 2025 and is based on user searches.

Fri 10/316:00 amTTN - NAS

1 stop10h 25mMultiple Airlines

Sun 11/211:00 amNAS - TTN

1 stop12h 59mMultiple Airlines

Deal found 9/14

$712

Fly from

Fly to

Route

Depart

Return

Price

TrentonNassau

TTN - NAS

TTNNAS

Trenton-Mercer

Fri 10/31

6:00 am-4:25 pm

1 stop10h 25m

Nassau Intl

Sun 11/2

11:00 am-11:59 pm

1 stop12h 59m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Trenton to Nassau

Have a flexible travel schedule? Discover the best time to fly to Nassau 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 Nassau

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

Currently, January is the cheapest month in which you can book a flight from Trenton, New Jersey to Nassau (average of $362). Flying from Trenton, New Jersey to Nassau in June is currently the most expensive (average of $455). 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 Trenton to Nassau that include hotel bookings?
Yes. In addition to deals on Trenton to Nassau flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Trenton to Nassau?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to Nassau.
Can I find deals for business class flights from Trenton to Nassau?
Yes. Cheapflights offers flight deals from Trenton to Nassau 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 Nassau?
Currently, January is the cheapest month in which you can book a flight from Trenton, New Jersey to Nassau (average of $362). Flying from Trenton, New Jersey to Nassau in June is currently the most expensive (average of $455). 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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$712+ Cheap flights from Trenton, NJ (TTN) to Nassau (NAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Trenton to Nassau with Cheapflights

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Cheap flight deals from Trenton to Nassau

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Find flight deals from Trenton to Nassau

Cheapest flights from Trenton to NassauExplore the most affordable flight options available from Trenton to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Trenton to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Trenton to Nassau

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

Cheapflights Insights

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

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

Related info for your journey

Find useful and relevant information for your journey from Trenton to Nassau. 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 Trenton to Nassau that include hotel bookings?

How can I find direct flights from Trenton to Nassau?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Trenton to Nassau

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Cheapest flights from Trenton to Nassau
Explore the most affordable flight options available from Trenton to Nassau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.