$617 Cheap Flights from Flint (FNT) to Trenton (TTN)

View $617 flight on Mon, Oct 13, 2025Opens in a new window

Popular airlines from Bishop Intl. Airport (FNT) to Trenton–Mercer Airport (TTN)

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Cheap Flights from Flint to Trenton (FNT-TTN)

Prices were available within the past 7 days and start at $617 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Bishop Intl. Airport (FNT) to Mercer Airport (TTN) cost?
Snag a cheap one-way flight from $617 or cheap return flight from Bishop Intl. Airport (FNT) to Mercer Airport (TTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Bishop Intl. Airport (FNT) to Mercer Airport (TTN)?
Planning your getaway for can help you save, as it's the cheapest month for flights between FNT and TTN. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Bishop Intl. Airport (FNT) to Mercer Airport (TTN)?
To find the cheapest airline flying from FNT to TTN, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Bishop Intl. Airport (FNT) to Mercer Airport (TTN)?
Direct flights from Bishop Intl. Airport (FNT) to Mercer Airport (TTN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FNT to TTN?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bishop Intl. Airport (FNT) to Mercer Airport (TTN)?
Choose a flight from Bishop Intl. Airport (FNT) to Mercer Airport (TTN) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bishop Intl. Airport (FNT) to Mercer Airport (TTN) last-minute?
Last-minute fares from FNT to TTN are typically more expensive. To secure the lowest prices, start searching for flights well ahead of time. That said, if your travel plans are flexible, you may land a cheap fare right before your trip.
Is it cheaper to book a FNT to TTN flight and hotel package?
Opting for a FNT to TTN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bishop Intl. Airport (FNT) to Mercer Airport (TTN)?
In most instances, you can reschedule or cancel your FNT to TTN flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Bishop Intl.
Destination airport
Mercer
Distance
496 mi

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Flint to Trenton Flights

The cheapest times to fly from Flint to Trenton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Flint to Trenton are during the month of . You can find some of the cheapest flights from Flint to Trenton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Flint to Trenton

Sunday is one of the best days to book for cheap flights from Flint to Trenton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Flint to Trenton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Flint to Trenton in 2025. You can also book with separate airlines for your outbound and return journeys, from $617 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Flint to Trenton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Flint to Trenton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Flint to Trenton Flights

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*Available to One Key members.