$48 Cheap Flights to Trenton, TN

Flights to Trenton at a glance

Traveling to Trenton is hassle-free; you can choose from full-service or budget airlines. Compare flight durations and select the option that best fits your budget, schedule, and plans to explore the city's renowned attractions and neighborhoods.

• Major airports near Trenton: Memphis International Airport (MEM), McKellar-Sipes Regional Airport (MKL)
• Closest airport to Trenton: McKellar-Sipes Regional Airport, MKL (around 26 miles)
• Flights per week: 2,250+ flights arriving across Trenton airports
• Number of airlines that fly to Trenton: around 25+ carriers

Popular airports near Trenton

Trenton is a charming city ideal for outdoor enthusiasts, scenic landscapes, and romantic getaways. Travelers flock to Trenton for its rich culture, adventure opportunities, and eco-friendly experiences. The city is conveniently accessible via two major airports.

• Memphis International Airport (MEM): Situated in Shelby County, Tennessee, approximately 87 miles from Trenton, this airport caters to both domestic and international flights. With connections to over 185 domestic cities and more than 60 international destinations, travelers can opt for enhanced comfort by upgrading to first class, business class, or premium economy class depending on their chosen airline and route. Major carriers include American Airlines, Delta, and Southwest Airlines.
• McKellar-Sipes Regional Airport (MKL): Found in Madison County, Tennessee, roughly 26 miles from Trenton, this airport focuses on domestic travel, offering service to about 2 cities nationwide. The primary airline operating here is Key Lime DBA Denver Air Connection, providing local travelers with essential connectivity.

Top routes to Trenton

• New York (JFK/LGA) to Trenton (MEM), with one-way flight options from around $100
• Chicago (ORD/MDW) to Trenton (MKL/MEM), with one-way airfare from around $70
• Los Angeles (LAX) to Trenton (MEM), with one-way flights starting at around $110
• Denver (DEN) to Trenton (MEM), with one-way fares starting at around $45
• Orlando (MCO) to Trenton (MEM), with one-way airfare from around $95

Cheapest routes to Trenton

• Nashville (BNA) to Trenton (MEM), with budget one-way fares from around $40
• Pensacola (PNS) to Trenton (MEM), with low-cost one-way tickets from around $40
• Denver (DEN) to Trenton (MEM), with low-cost one-way tickets from around $45
• Houston (IAH/HOU) to Trenton (MEM), with affordable one-way prices from around $50
• Tampa (TPA) to Trenton (MEM), with low-cost one-way tickets from around $50

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Trenton

• American Airlines: Operating flights to Memphis International Airport (MEM), American Airlines represents about 35% of incoming traffic to Trenton. The average one-way fare is roughly $280, with the option of first class in premium cabins based on the route.
• Delta: Providing service to Memphis International Airport (MEM), Delta accounts for approximately 28% of arrivals to Trenton. One-way fares average around $300, and premium cabin choices may include both premium economy and first class depending on the specific route.
• Southwest Airlines: With flights to Memphis International Airport (MEM), Southwest Airlines contributes about 16% of the arrivals in Trenton. Travelers can expect an average one-way fare of around $260.
• United: Flying to Memphis International Airport (MEM), United comprises around 16% of Trenton's incoming flights. The average one-way fare stands at approximately $300, with potential first-class service available, depending on the route.
• Frontier Airlines: Servicing Memphis International Airport (MEM), Frontier Airlines accounts for about 2% of arrivals to Trenton. This airline is known for its low-cost fares, with average one-way prices at approximately $150.

Best time to fly to Trenton

The most popular months for travelers to fly to Trenton are January, March, and April, when peak temperatures in Trenton can reach up to 59.5°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 72.9°F. For better deals, May usually offers the lowest average one-way fare around $232, roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? September, August, and October offer average one-way fares of around $239, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Trenton

Getting some of the best deals on flights to Trenton is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Trenton hotel and flight deals.
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Trenton flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Trenton

Trenton welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Trenton efficiently:

• Public transportation: From Memphis International Airport, Memphis Central Station, a train station, is located about 7.5 miles away, while Memphis Seaport, a seaport, is situated approximately 8.2 miles from the airport.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Trenton, with private rides that can be arranged in advance.
• Car rental: Renting a car in Trenton is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Trenton on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Trenton

• Humboldt: Located 11 miles away from Trenton, Humboldt offers a delightful mix of outdoor adventures and scenic beauty. This city is perfect for travelers seeking recreational activities, with access to campgrounds and educational venues. Notable attractions include the historical Casey Jones Village, a charming railway museum, and the expansive urban park perfect for a leisurely stroll. Union University also provides a modern campus experience, while the First Assembly of God adds a cultural touch to your visit.
• Dyer: Dyer is located 7 miles away from Trenton and is an excellent destination for those interested in culture and family-friendly outdoor activities. With hiking trails and recreation parks at your fingertips, it's a great spot for nature lovers. Explore the rich history at the University of Tennessee at Martin or visit the Trenton Teapot Museum for a unique cultural experience. The nearby Big Cypress Tree State Park invites visitors to immerse themselves in stunning natural landscapes, making it a must-see for outdoor enthusiasts.
• Milan: Located 11 miles away from Trenton, Milan is a vibrant city that beckons travelers with its outdoor charm and scenic spots. Here, visitors can enjoy various recreational areas and parks, making it ideal for families and nature lovers. Don't miss Casey Jones Village, a fascinating railway museum, or Milan City Park, which offers plenty of space for relaxation and fun. The First Assembly of God also provides a glimpse into the local culture, making Milan a well-rounded destination for an enjoyable visit.

Tips for short-haul flights to Trenton

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it's often more economical to travel with just a carry-on. Optimize space by using mini toiletries, wearing your bulkiest clothing, and planning your outfits wisely. This approach also helps you avoid the hassle of waiting at baggage claim once you land.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself occupied. Don't forget to fully charge your devices before you board.
• Arrive at the airport in plenty of time—for short or domestic flights, aim to arrive at least 1.5 to 2 hours prior to departure, allowing for traffic and security lines.
• Bring your own snacks and water—pack your own snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Trenton

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for long-haul flights, choosing your seat is essential for comfort. Full-service airlines often provide complimentary seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may allow you to select your seat even earlier.
• Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours before departure for international flights to ensure you have enough time for check-in, security, and immigration.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and adjusting your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Trenton

The cheapest day to fly

Get started finding a cheap flight to Trenton on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

December is the cheapest month to fly to Trenton. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Trenton. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Trenton, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Trenton

The lowest price for round-trip flights to Trenton in 2026 starts from $81, while one-way tickets start from from $48. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Trenton. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Trenton

Allegiant Air, Frontier Airlines, Southwest Airlines, United, Delta, American Airlines are just some of the airlines that can typically offer cheap tickets to Trenton. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Trenton and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Trenton, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Trenton. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Trenton plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Trenton

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Trenton.

Stopover savings

The cheapest tickets to Trenton are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Trenton. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Trenton for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Trenton. Simply download the free Expedia app to your smart device and activate Trenton flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Trenton. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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