HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nashville

Find cheap Southwest flights to Nashville

RDU — BNA
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Leverage Cheapflights for Your Next Trip

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find Southwest flight deals to Nashville

Cheapest Southwest flights from USA to Nashville
Explore the most affordable Southwest flight options available from USA to Nashville. Find the lowest fares with prices last updated on July 27, 2026.

This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:45 pm
LGA
-
BNA
Nonstop2h 35m
Southwest
Mon 8/318:05 pm
BNA
-
LGA
Nonstop2h 15m
Southwest
Deal found 7/22$167
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:10 pm
LGA
-
BNA
Nonstop2h 30m
Southwest
Wed 8/267:45 pm
BNA
-
LGA
Nonstop2h 15m
Southwest
Deal found 7/27$177
This Southwest deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:00 pm
LGA
-
BNA
1 stop7h 50m
Southwest
Sat 8/297:35 am
BNA
-
LGA
1 stop5h 25m
Southwest
Deal found 7/22$187

Flights to Nashville with Southwest at a glance

Find detailed information about Southwest flights from USA to Nashville. Explore the options provided by Southwest to plan your journey from USA to Nashville. Data last updated July 27, 2026.

Popular in

June

Cheapest in

September

Average price

$376

Round-trip from

$167

One-way from

$84

Good one-way deal

$149 or less
Highest demand for flights to Nashville with Southwest; 10% potential price increase.
Search Deals
Best time to find cheap flights to Nashville with Southwest; 1% potential price drop.
Search Deals
Average price for flights to Nashville with Southwest (round-trip).
Search Deals
Southwest
  • Southwest
  • 8/24-8/31
  • Nonstop
  • 4h 50m total
  • USA to Nashville
Search Deals
Southwest
  • Southwest
  • 8/21
  • Nonstop
  • 2h 35m total
  • USA to Nashville
Search Deals
Price to beat on a one-way flight from the United States to Nashville with Southwest.
Search Deals

Cheapflights Insights

Find cheap Southwest flights to Nashville

How long is the flight to Nashville with Southwest?

On average, Southwest flights from the United States to Nashville take 2 hours 40 minutes. Flights to Nashville from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

Southwest weekly flight availability to Nashville

The most flights to Nashville operated by Southwest are scheduled on a Sunday (200 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (170 on average).

When is the best time to book a flight to Nashville with Southwest?

The best time to book a flight to Nashville with Southwest is 42 days before departure. On average, fares are higher if you book 2 days before departure.

When is the cheapest time to fly to Nashville with Southwest?

Users looking for the cheapest Southwest fares to Nashville should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

FAQs about flights to Nashville with Southwest

  • Which airport do Southwest flights arrive at when travelling to Nashville?

    Southwest flights on this route tend to land at Nashville Intl Airport.

  • Is Southwest the cheapest airline for a flight to Nashville?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Nashville tends to be with Avelo Airlines.

  • Are there alternative airlines other than Southwest that fly to Nashville?

    American Airlines, Delta and United Airlines all fly to Nashville and offer an alternative to Southwest.

  • How much is a flight to Nashville with Southwest?

    The average price for a return flight with Southwest is $410; with a one-way flight around $256.

See more FAQs

Reviews of Southwest

See what Cheapflights users have to say about their Southwest experience.
Southwest
8.0
Very good
4,229 reviews
Overview

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Popular Southwest flights

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.