HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nashville

$45+ Cheap flights from Baltimore to Nashville (BWI - BNA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BNA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Nashville with Cheapflights

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.

Cheapflights Tip: The best prices from Baltimore/Washington to Nashville Intl are usually found in September or June, booked 67 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from Baltimore to Nashville

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Nashville (BNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$125
(Cheapflightsfares)

One-way from

$45
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$314
From Baltimore/Washington to Nashville Intl
Search Deals
One-way flight from Baltimore/Washington to Nashville Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Baltimore to Nashville

Cheapest flights from Baltimore to Nashville
Explore the most affordable flight options available from Baltimore to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/294:41 pmBWI - BNA
Nonstop1h 54mSpirit Airlines
Thu 7/31:02 pmBNA - BWI
Nonstop1h 44mSpirit Airlines
Deal found 6/12$125
This Southwest deal was found by Cheapflights users on 6/10. 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 7/106:15 amBWI - BNA
Nonstop2h 00mSouthwest
Thu 7/108:55 pmBNA - BWI
Nonstop1h 45mSouthwest
Deal found 6/10$145
This Flightnetwork deal was found by Cheapflights users on 6/10. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1212:25 pmBWI - BNA
1 stop5h 30mMultiple Airlines
Sun 7/136:00 amBNA - BWI
Nonstop1h 44mMultiple Airlines
Deal found 6/10$165
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:00 amBWI - BNA
1 stop4h 00mAmerican Airlines
Wed 7/27:30 pmBNA - BWI
1 stop3h 45mAmerican Airlines
Deal found 6/9$167
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:00 amBWI - BNA
1 stop4h 13mDelta
Tue 9/212:58 pmBNA - BWI
1 stop4h 54mDelta
Deal found 6/10$235

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Nashville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Baltimore to Nashville that are best for you.

Fly from

Baltimore

Fly to

Nashville

Route

Depart

Return

Price

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sun 6/29

4:41 pm-5:35 pm

Nonstop1h 54m

Nashville Intl

Thu 7/3

1:02 pm-3:46 pm

Nonstop1h 44m

$125

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 7/10

6:15 am-7:15 am

Nonstop2h 00m

Nashville Intl

Thu 7/10

8:55 pm-11:40 pm

Nonstop1h 45m

$145

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sat 7/12

12:25 pm-4:55 pm

1 stop5h 30m

Nashville Intl

Sun 7/13

6:00 am-8:44 am

Nonstop1h 44m

$165

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Tue 7/1

5:00 am-8:00 am

1 stop4h 00m

Nashville Intl

Wed 7/2

7:30 pm-12:15 am

1 stop3h 45m

$167

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sat 8/23

6:00 am-9:13 am

1 stop4h 13m

Nashville Intl

Tue 9/2

12:58 pm-6:52 pm

1 stop4h 54m

$235

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 8/7

9:39 am-10:33 am

Nonstop1h 54m

$45

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Mon 8/11

6:25 am-7:20 am

Nonstop1h 55m

$72

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sat 6/28

8:38 pm-7:33 am

1 stop11h 55m

$83

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Wed 7/16

7:49 pm-11:43 pm

1 stop4h 54m

$84

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Fri 7/4

4:45 pm-10:37 pm

1 stop6h 52m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 results
1
2

The best insider tips for Baltimore to Nashville flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Baltimore to Nashville trip
Airports
BWI

Arrive 20-30 minutes early during busy hours (6-8 a.m., 3-7 p.m.) to navigate security smoothly.

Read more about BWIby Emily Zemler
BNA

For a quick exit, rent a car from companies allowing counter-skipping to avoid long lines at BNA.

Read more about BNAby Mark Chesnut
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on BNA

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Emily Zemler

Emily Zemler

Expert on BWI

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

Best time to book a flight from Baltimore to Nashville

Have a flexible travel schedule? Discover the best time to fly to Nashville from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Nashville

How far ahead should I book a flight from Baltimore to Nashville?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Nashville. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Nashville, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Baltimore to Nashville?

Currently, January is the cheapest month in which you can book a flight from Baltimore to Nashville (average of $220). Flying from Baltimore to Nashville in June is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to BNA?

Find hourly flight availability from Baltimore to Nashville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Baltimore to Nashville in the afternoon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Baltimore to Nashville?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Nashville. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Baltimore to Nashville flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Baltimore to Nashville

Explore weekly flight availability from Baltimore to Nashville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from BWI to BNA are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Nashville by month

Plan your trip to Nashville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nashville ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Nashville when rainfall is around 2.8 in.

Temperature in Nashville by month

Plan your trip to Nashville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nashville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Nashville

Get insights into the airlines that provide service to Nashville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nashville. Reviews last updated June 12, 2025.
To help decide which airline to fly from Baltimore to Nashville, see what other customers have to say about Southwest, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Sun Country Air
6.9
Okay
345 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Baltimore to Nashville?

    To fly from Baltimore to Nashville, you need to book a flight from Baltimore/Washington (BWI) to Nashville Intl (BNA). Nonstop flights to Nashville Intl from Baltimore/Washington take 1h 50m on average. When it comes time to book airfare, you have a few options: there are 7 outbound flights from Baltimore/Washington to Nashville Intl offered by 6 different airlines.

  • How popular is this Baltimore to Nashville flight route?

    Flights from Baltimore/Washington to Nashville Intl have been viewed 17 times in the past calendar month.

  • What are the cheapest airlines flying from Baltimore to Nashville round-trip?

    Spirit Airlines, at $125, was found to be the cheapest airline from Baltimore to Nashville.Alternate airlines to your destination round-trip include Southwest and American Airlines. These flights start at 63% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Baltimore to Nashville one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $45. Users have also found prices from $72 and $84 on Southwest and American Airlines, respectively.

  • What are the cheapest flights from Baltimore to Nashville?

    While on average a flight from Baltimore to Nashville is generally $249, our data shows the cheapest flight currently is $58. When looking at the most popular route, (Baltimore/Washington - Nashville Intl), you can expect to pay $92 for that flight.

  • Can I find deals for flights from Baltimore to Nashville that include hotel bookings?

    Yes. In addition to deals on Baltimore to Nashville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Nashville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Nashville.

  • Can I find deals for business class flights from Baltimore to Nashville?

    Yes. Cheapflights offers flight deals from Baltimore to Nashville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Nashville?

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Nashville (average of $220). Flying from Baltimore to Nashville in June is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baltimore?

Book flights to Baltimore if you plan to visit one of these locations
Cookeville
Bowling Green
Franklin
Murfreesboro
Hopkinsville
Antioch
Lebanon
Hermitage
Brentwood
Franklin
Dickson
Smyrna
Goodlettsville
Springfield
Tullahoma
Spring Hill

Browse thousands of different options on Cheapflights for your next trip

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

Top 6 airlines flying from Baltimore to Nashville

Discover the top 6 airlines that operate flights from Baltimore to Nashville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$81Average$277FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$88Average$184FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$179Average$284FlexibilityNo cancel feeOn-time69%
DeltaCheapest$186Average$303FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$194Average$357FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$222Average$380FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.