Cheap Flights from Baltimore Washington International to Nashville

Compare Baltimore Washington International to Nashville flight deals

Find the cheapest month or even day of the year to fly to Nashville

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Flight deals from Baltimore Washington International to Nashville

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International to Nashville? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Baltimore Washington International to Nashville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Nashville flights are currently cheapest in May.

Direct flights from Baltimore Washington International to Nashville

Baltimore Washington International to Nashville: Alternative routes

Compare routes from Baltimore Washington International to Nashville below. You may find an airport to fly into that's cheaper, faster, or easier than Nashville.

Washington D.C. to Nashville: Flight information

The things to know before you go.
Cheapest flight foundR 1,265
Cheapest month to flyMay
Average flight time2 hrs, 1 min
Most popular airlineSouthwest Airlines
Average flights per week28

Finding cheap flights from Baltimore Washington International to Nashville: Frequently asked questions

The best price we found for a return flight from Baltimore Washington International to Nashville is R 2,602. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 1 minute is the average flight time from Baltimore Washington International to Nashville.
Southwest Airlines flies direct from Baltimore Washington International to Nashville.
As of February 2026, there are 28 flights per week flying from Baltimore Washington International to Nashville.
The cheapest month to fly from Baltimore Washington International to Nashville is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Nashville Airport on Tuesday, 21 April 2026.
Yes – the average flight time is 2 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Nashville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Nashville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Nashville.

Travelling from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Nashville International Airport (BNA): what you need to know

  • The average duration of a direct flight from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport is 2 hours.

  • The timezone in Nashville is UTC-5, which is one hour behind Washington DC.

  • You can choose from 29 weekly Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport flights. The 06:05 departure with Southwest Airlines is the earliest available. Southwest Airlines operates the last service of the day at 22:15.

  • Your BWI to BNA flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Travelling during a peak time like July? Public holidays and other popular seasons can result in longer lines and delays at check-in and security. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.

  • Southwest Airlines is your gateway to exploring Nashville (and maybe even some other great parts of United States!). Browse the direct flights from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport offered by this carrier.

  • Most passengers choose to travel with Southwest Airlines on this route.

  • The most punctual carrier that offers BWI to BNA flights is Southwest Airlines. Its services land as planned 76.92% of the time.

  • Consider adding a stopover when booking your ticket from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport. Simply deselect 'Direct flights only' to break up your journey, or visit a new city along the way. Here are some options between BWI and BNA:

    • Charlotte Douglas International Airport

    • Myrtle Beach International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Nashville International Airport (BNA)

  • Currently, R 1,265 is the cheapest price we've seen for a one-way Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport flight. The best price for a return plane ticket is R 2,602. Remember that fares can change due to demand at the time of booking.

  • Book seven months before your departure date. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from BWI to BNA.

  • The cheapest month for flights from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport is June. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.

  • There's no need to check back in every day to see if fares have dropped when you create a Price Alert. We'll update you the moment a special offer becomes available on cheap flights from BWI to BNA.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • When it comes to the on-time performance of Baltimore/Wash International Thurgood Marshall Airport, data shows 77.13% of flights complete their journey on time.

  • Baltimore/Wash International Thurgood Marshall Airport is about 48 kilometres from central Washington DC. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 50 minutes or so to arrive, depending on the traffic.

  • Expect a journey time of roughly 1 hour 30 minutes when using public transport.

  • Have an early flight from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by picking one of these hotels near BWI:

Arriving at Nashville International Airport (BNA)

  • If you have a late Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport flight, nothing beats the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and relaxing shortly after at one of these accommodation options near BNA:

  • Pick up a Nashville International Airport rental car and discover Nashville and beyond with your own wheels. Dollar, Thrifty and Budget are leading providers you can book with here.

  • Reserving your vehicle from Nashville International Airport about one week in advance gives you the best shot at securing a great deal.

Getting from Nashville International Airport (BNA) to central Nashville

  • You'll find BNA at One Terminal Drive, Suite 501.

  • From Nashville International Airport, Nashville is approximately 18 kilometres away. It takes around 15 minutes to drive to the centre.

  • If you're travelling on public transport, expect a journey of about 1 hour 5 minutes.

When to fly to Nashville International Airport (BNA)

  • July is the most popular month for flights from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport. To steer clear of the crowds, visit Nashville in April.

  • Before locking in your flight from Baltimore/Wash International Thurgood Marshall Airport to Nashville International Airport, consider the type of weather you enjoy. July is the warmest month in Nashville, with temperatures ranging from 18ºC (64ºF) to 33ºC (91ºF).

  • January has average temperatures of between -5ºC (23ºF) and 11ºC (52ºF). Search for cheap tickets from BWI to BNA sometime around then if you'd rather travel in cooler conditions.

Explore more of United States

  • Indianapolis is just one of the many places in United States waiting to be explored once you've taken in the sights of Nashville. Around 402 kilometres away to the north, check out popular attractions including The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

  • Memphis is another sought-after destination in United States and is around 322 kilometres west of Nashville. No trip is complete without experiencing Beale Street, National Civil Rights Museum and Sun Studio.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.