$77 Cheap Flights from Nashville (BNA) to Austin (AUS)

Nashville (BNA) to Austin (AUS) at a glance

Travel between Nashville (BNA) and Austin (AUS) with a selection of airlines on this domestic short-haul route. You can compare your options among both full-service and low-cost carriers to discover the best itinerary that aligns with your budget and schedule. Whether you're looking at daily fares or flight time, you'll find a variety of choices as you plan your visit to Austin's iconic attractions and vibrant neighborhoods. Explore the details for flights from Nashville International Airport to Austin-Bergstrom International Airport.

• Fastest flight duration: around 2h 30m non-stop
• Route distance: roughly 800 miles (1,290 km)
• Flights per week: around 30+ flights with multiple daily departures on average
• Typical fares (one-way): economy tickets often range from $60–$350, depending on seasonality and how far ahead you book

Flights from Nashville International Airport (BNA) to Austin-Bergstrom International Airport (AUS)

Based on the latest traveler bookings, here are the top airlines favored for flights from Nashville to Austin, focusing on both non-stop and one-stop options. Popular layover choices include Dallas-Fort Worth International Airport (DFW) with about a 1-hour layover, George Bush Intercontinental Airport (IAH) at approximately 1 hour and 15 minutes, and Charlotte-Douglas International Airport (CLT) with a 1-hour layover. These selections provide the flexibility to balance cost, total travel time, and cabin class, helping you find the ideal itinerary.

• Southwest Airlines: This budget-friendly airline provides both non-stop and one-stop flights, with one-way prices generally falling between $60 and $370. It operates nearly 48% of departures for this route, with a standard non-stop flight duration of about 2 hours and 30 minutes.
• Delta: Known as a full-service airline, Delta offers both non-stop and one-stop options, with typical one-way fares between $60 and $355. It comprises around 44% of the departures on this route, with a usual non-stop travel time also around 2 hours and 30 minutes.
• American Airlines: This full-service provider specializes in one-stop flights, with one-way fares ranging from $80 to $395. It makes up about 6% of departures on this route, featuring an in-flight duration of 3 hours and 30 minutes, leading to a total travel time of roughly 5 hours, including layovers.
• United: Another full-service airline, United offers both non-stop and one-stop services, with one-way fares typically between $95 and $355. It represents about 2% of the route's departures, with a standard one-stop journey taking 3 hours and 30 minutes in the air, totaling around 5 hours overall.
• Frontier Airlines: As a budget airline, Frontier provides one-stop services, with one-way ticket prices usually from $80 to $220. It accounts for approximately 1% of departures on this route, with an in-flight time of 3 hours and 30 minutes, culminating in a total journey time of about 5 hours, including layovers.

Travelers flying from Nashville to Austin can opt to enhance their experience by upgrading their flight. Delta provides both first class and premium economy service on this route.

Best time to fly from Nashville (BNA) to Austin (AUS)

The most popular months for travelers flying from Nashville to Austin are March, April, and October, when peak temperatures in Austin reach up to 70.7°F in October. If you prefer quieter travel, consider August, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 86.5°F. For better deals, May, June, and July usually offer the lowest average one-way fares around $129. Flight availability peaks in October, with approximately 49 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 20 flights per week.

• Cheapest time to fly: May, June, and July usually offer good deals with average one-way fares around $129, roughly 15% cheaper than the yearly average.
• Another budget-friendly time to fly: August typically offers an average one-way fare of around $133.
• Most flight options: October has the highest number of flights from Nashville to Austin, with approximately 49 flights per week, giving you more flexibility in scheduling your trip.

*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.

Alternative route from Nashville (BNA) to Austin (AUS)

• Nashville to San Antonio (BNA-SAT): San Antonio International Airport (SAT) is located approximately 67 miles from Austin-Bergstrom International Airport (AUS). One-way economy fares for this journey generally fall between $110 and $345, influenced by the season and how far in advance you book. The route usually includes both non-stop and one-stop flight options, with common layover airports being Dallas-Fort Worth International Airport (DFW) and George Bush Intercontinental Airport (IAH). Major airlines servicing this route include American Airlines and the budget-friendly Southwest Airlines. Additionally, travelers can find business and first-class service available on this route.

How to find the best prices for flights from Nashville (BNA) to Austin (AUS)

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

1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Morning departures between 5 am and 12 pm tend to be the most affordable and popular, while flying on Friday not only offers lower prices but is also the favored travel day for many.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. 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.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. 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 allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Austin-Bergstrom International Airport from Nashville International Airport

Austin welcomes travelers from Nashville with a range of transport options based on price, convenience, and proximity. Here's how to reach Austin efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Austin, with private rides that can be arranged in advance.
• Car rental: Renting a car from Austin-Bergstrom International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Austin-Bergstrom International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Austin-Bergstrom International Airport, Plaza Saltillo Station (a metro station) is located about 7.7 miles away by car, while Austin Seaport (a seaport) is situated approximately 8.8 miles away by car, making both accessible transport options for travelers.

Nashville to Austin Flights

The cheapest times to fly from Nashville to Austin

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 Nashville to Austin are during the month of October. You can find some of the cheapest flights from Nashville to Austin with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Nashville to Austin

Sunday is one of the best days to book for cheap flights from Nashville to Austin: 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 Nashville to Austin

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 Nashville to Austin in 2026. You can also book with separate airlines for your outbound and return journeys, from $77 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 Nashville to Austin 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 Nashville to Austin 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.