$49 Cheap Flights to Louisville, TN

Flights to Louisville at a glance

Getting to Louisville is easy with a variety of options available. You can choose from full-service or budget-friendly airlines, compare travel times, and select the best flights to Louisville that fit your budget and itinerary, so you can enjoy the city’s renowned attractions and neighborhoods.

• Major airports near Louisville: McGhee Tyson Airport (TYS), Chattanooga Metropolitan Airport (CHA)
• Closest airport to Louisville: McGhee Tyson Airport, TYS (around 3 miles)
• Flights per week: 3,100+ flights arriving across Louisville airports
• Number of airlines that fly to Louisville: around 10+ carriers

Popular airports near Louisville

Louisville is a thriving city that offers a perfect backdrop for outdoor activities, stunning scenery, and romantic getaways. Visitors flock to this destination for family fun, adventure, and entertainment. The city is conveniently accessible through two major airports, making travel arrangements straightforward for all.

• McGhee Tyson Airport (TYS): Situated in Blount County, Tennessee, approximately 3 miles from Louisville, this airport facilitates both domestic and international travel, with connections to over 185 domestic cities and more than 30 international locales. Passengers have the option to enhance their journey by choosing premium economy or first-class seating based on the airlines and routes available. Major carriers at this airport include American Airlines, Delta, and United.
• Chattanooga Metropolitan Airport (CHA): Found in Hamilton County, Tennessee, roughly 84 miles from Louisville, this airport offers both domestic and international flights, linking travelers to around 135 domestic cities and over 10 international destinations. For added comfort, passengers can opt for first-class and premium economy class seating, depending on the chosen airline and route. Key airlines that operate here include American Airlines, Delta, and United.

Top routes to Louisville

• Chicago (ORD/MDW) to Louisville (CHA/TYS), with one-way fares starting at around $95
• New York (JFK/LGA) to Louisville (CHA/TYS), with one-way flight options from around $85
• Denver (DEN) to Louisville (CHA/TYS), with one-way flights starting at around $65
• Houston (IAH/HOU) to Louisville (CHA/TYS), with one-way flights starting at around $100
• Dallas (DFW/DAL) to Louisville (CHA/TYS), with one-way flight options from around $130

Cheapest routes to Louisville

• Denver (DEN) to Louisville (CHA/TYS), with affordable one-way prices from around $65
• New York (JFK/LGA) to Louisville (CHA/TYS), with budget one-way fares from around $85
• Miami (MIA) to Louisville (CHA/TYS), with cheap one-way fares from around $90
• Chicago (ORD/MDW) to Louisville (CHA/TYS), with affordable one-way prices from around $95
• Washington (IAD/DCA) to Louisville (CHA/TYS), with affordable one-way prices from around $95

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

Top airlines with flights to Louisville

• American Airlines: Offering flights to Chattanooga Metropolitan Airport (CHA) and McGhee Tyson Airport (TYS), American Airlines is responsible for about 50% of arrivals in Louisville. The typical one-way fare is around $260, and premium service may include first class depending on the route.
• Delta: With routes to Chattanooga Metropolitan Airport (CHA) and McGhee Tyson Airport (TYS), Delta accounts for roughly 29% of arrivals to Louisville. Average one-way fares hover around $270, and premium service options may include premium economy class and first class based on the route.
• United: Operating flights to both Chattanooga Metropolitan Airport (CHA) and McGhee Tyson Airport (TYS), United captures around 18% of arrivals in Louisville. One-way fares average about $270, with potential premium service including first class depending on the route.
• Frontier Airlines: Frontier Airlines serves McGhee Tyson Airport (TYS) and represents approximately 1% of arrivals to Louisville. Travelers can expect average one-way fares around $190, making it a budget-friendly choice.
• Southwest Airlines: Providing service to McGhee Tyson Airport (TYS), Southwest Airlines accounts for about 1% of arrivals in Louisville. The average one-way fare is approximately $250, appealing to those seeking reasonable prices.

Best time to fly to Louisville

The most popular months for travelers to fly to Louisville are January, March, and April, when peak temperatures in Louisville can reach up to 57.6°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 70.3°F. For better deals, August usually offers the lowest average one-way fare around $229, roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? July, September, and May offer average one-way fares of around $242, 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 Louisville

Getting some of the best deals on flights to Louisville 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 Louisville 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 Louisville flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Louisville

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

• Public transportation: From Chattanooga Metropolitan Airport, Chattanooga Seaport, a seaport, is located about 0.2 miles from the airport, making it easily accessible on foot.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Louisville, with private rides that can be arranged in advance.
• Car rental: Renting a car in Louisville is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Louisville 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 Louisville

• Alcoa: Alcoa is located 5 miles away from Louisville and is a vibrant city perfect for those seeking outdoor adventures and family-friendly experiences. Visitors can enjoy the Blount County Historical Museum for a dose of local culture, or take the family to the Thompson–Boling Arena for entertainment. For nature lovers, the nearby national state park offers beautiful landscapes and recreational activities, while the historic Maryville College enriches the area with its educational charm.
• Maryville: Maryville is located 6 miles drive away from Louisville and is a scenic city that invites travelers to immerse themselves in outdoor activities and breathtaking views. The region features striking natural surroundings, including a national state park and a picturesque lake. Visitors can explore the rich history at the Blount County Historical Museum or take a break at the 411 Biker Depot, making it a great stop for both adventure seekers and culture enthusiasts alike.
• Knoxville: Knoxville is located 12 miles drive away from Louisville and stands out as a hub for outdoor exploration and adventure. The city boasts attractions like the historic University of Tennessee, offering cultural insights, and the Knoxville Convention Center for business travelers. Families can have fun at the Thompson–Boling Arena, while the surrounding lakes and parks provide ample opportunities for scenic enjoyment and recreational activities, making it a dynamic destination.

Tips for short-haul flights to Louisville

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

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often the more economical choice. Save space by opting for mini toiletries, wearing your bulkiest clothing, and planning versatile outfits. This strategy also helps you avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself engaged, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to charge your devices fully before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack snacks and a refillable water bottle to stay hydrated and save on costs at the airport.

Tips for long-haul flights to Louisville

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

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines may allow you to select your seat for free once online check-in begins, typically 24–48 hours before your flight. Some airlines provide the option to select seats even earlier.
• Arrive at the airport in plenty of time—aim to arrive at the airport at least 3 hours prior to departure for international flights. This will give you ample time for check-in, security, and immigration processes.
• 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 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 location to help minimize jet lag.

Tips to find the cheapest flights to Louisville

The cheapest day to fly

Get started finding a cheap flight to Louisville 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

September is the cheapest month to fly to Louisville. 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 Louisville. 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 Louisville, 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 Louisville

The lowest price for round-trip flights to Louisville in 2026 starts from $83, while one-way tickets start from from $49. 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 Louisville. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Louisville

Allegiant Air, Delta, Southwest Airlines, United, American Airlines are just some of the airlines that can typically offer cheap tickets to Louisville. 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 Louisville and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Louisville, 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 Louisville. 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 Louisville 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 Louisville

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 Louisville.

Stopover savings

The cheapest tickets to Louisville are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Louisville. 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 Louisville 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 Louisville. Simply download the free Expedia app to your smart device and activate Louisville 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 Louisville. 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.