Cheap flights from Nashville to Washington, D.C. from $105

If you’re not able to fly to Baltimore in September, then October is your next best option. Flight prices from Nashville to Baltimore during October average around $241.

The cheapest day to depart from Nashville to Baltimore is on a Wednesday. Travelers who choose to depart for Baltimore on a Wednesday will often find tickets for as low as $362. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $467. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

Flying to Baltimore from Nashville in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $359 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $409.

Fly from Nashville Intl to Baltimore/Washington for the best Nashville Intl - Baltimore/Washington flight prices

You are more likely to see cheaper flights to Baltimore from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $332 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Nashville for as low as $238 on momondo.

There are 2 cabin classes available to choose from on Nashville to Baltimore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest is the most popular carrier operating from Nashville Intl to Baltimore/Washington

Southwest, United Airlines and American Airlines are the top three most popular airlines that fly to Baltimore from Nashville according to our data. Southwest is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 7 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

As of July 2026, there are 5 flights per day flying from Nashville to Baltimore. The most common time of day flights depart is 10:00AM, with 40% of flights taking off at noon.

As of July 2026, 35 flights take off from Nashville and land in Baltimore each week. The most common flight departure day for this route is Mon, with 26% of weekly flights taking off on this day.