$190 Cheap Flights from McAllen (MFE) to Trenton (TTN)

View $190 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Miller Intl. Airport (MFE) to Trenton–Mercer Airport (TTN)

Cheap Flights from McAllen to Trenton (MFE-TTN)

Prices were available within the past 7 days and start at $190 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 Miller Intl. Airport (MFE) to Mercer Airport (TTN) cost?
Grab a cheap one-way flight from $190 or cheap return flight from Miller Intl. Airport (MFE) to Mercer Airport (TTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Miller Intl. Airport (MFE) to Mercer Airport (TTN)?
is the cheapest month to fly from MFE to TTN. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Miller Intl. Airport (MFE) to Mercer Airport (TTN)?
To find the cheapest airline that'll fly you from MFE to TTN, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Miller Intl. Airport (MFE) to Mercer Airport (TTN)?
Direct flights from Miller Intl. Airport (MFE) 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 filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MFE to TTN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Miller Intl. Airport (MFE) to Mercer Airport (TTN)?
Book a flight from Miller Intl. Airport (MFE) to Mercer Airport (TTN) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Miller Intl. Airport (MFE) to Mercer Airport (TTN) last-minute?
Last-minute fares from MFE to TTN are typically more expensive. For the lowest prices, start looking for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a MFE to TTN flight and hotel package?
Booking a MFE to TTN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miller Intl. Airport (MFE) to Mercer Airport (TTN)?
If you booked your MFE to TTN flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Miller Intl.
Destination airport
Mercer
Distance
1658 mi

Book with confidence

McAllen to Trenton Flights

The cheapest times to fly from McAllen 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 McAllen to Trenton are during the month of . You can find some of the cheapest flights from McAllen to Trenton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from McAllen to Trenton

Sunday is one of the best days to book for cheap flights from McAllen 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 McAllen 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 McAllen to Trenton in 2025. You can also book with separate airlines for your outbound and return journeys, from $190 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 McAllen 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 McAllen 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.

 

McAllen to Trenton Flights

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*Available to One Key members.