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$46+ 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BNA
Mar 17 — Mar 241
Mon 3/17
Mon 3/24
1 adult, Economy
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The best prices from Baltimore/Washington to Nashville Intl are usually found in September or July, booked 67 days in advance, depart on a Thursday or Friday and return on a Wednesday

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 March 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$202
(Mytrip)

One-way from

$46
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$385
Provider with most accurate pricing for Baltimore/Washington-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Nashville Intl flights.
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From Baltimore/Washington to Nashville Intl
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One-way flight from Baltimore/Washington to Nashville Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 12, 2025.

This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/263:13 pmBWI - BNA
1 stop9h 43mSpirit Airlines
Sun 3/306:00 amBNA - BWI
2 stops41h 24mSpirit Airlines
Deal found 3/11$202
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/58:30 amBWI - BNA
1 stop4h 25mSouthwest
Mon 4/79:20 amBNA - BWI
Nonstop1h 40mSouthwest
Deal found 3/12$205
This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:45 amBWI - BNA
2 stops15h 11mMultiple Airlines
Sun 4/276:00 amBNA - BWI
1 stop26h 22mMultiple Airlines
Deal found 3/11$212
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/55:55 pmBWI - BNA
1 stop4h 26mAmerican Airlines
Wed 4/97:19 pmBNA - BWI
1 stop4h 05mAmerican Airlines
Deal found 3/11$218
This Delta deal was found by Cheapflights users on 3/11. 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.
Wed 4/162:04 pmBWI - BNA
1 stop5h 32mDelta
Tue 4/226:10 pmBNA - BWI
1 stop17h 49mDelta
Deal found 3/11$231
This Sun Country Air deal was found by Cheapflights users on 3/11. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1412:38 pmBWI - BNA
1 stop6h 30mSun Country Air
Thu 4/247:40 pmBNA - BWI
1 stop13h 43mSun Country Air
Deal found 3/11$265
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/168:21 pmBWI - BNA
1 stop12h 56mFrontier
Mon 3/249:17 amBNA - BWI
1 stop5h 05mFrontier
Deal found 3/11$302
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:07 pmBWI - BNA
1 stop5h 18mUnited Airlines
Fri 4/116:02 amBNA - BWI
1 stop7h 16mUnited Airlines
Deal found 3/11$309

Find flights from Baltimore to Nashville within your budget

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 March 12, 2025.

Fly from

Baltimore

Fly to

Nashville

Route

Depart

Return

Price

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Wed 3/26

3:13 pm-11:56 pm

1 stop9h 43m

Nashville Intl

Sun 3/30

6:00 am-12:24 am

2 stops41h 24m

$202

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sat 4/5

8:30 am-11:55 am

1 stop4h 25m

Nashville Intl

Mon 4/7

9:20 am-12:00 pm

Nonstop1h 40m

$205

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Thu 4/3

5:30 am-8:03 pm

2 stops15h 33m

Nashville Intl

Sun 4/6

6:00 am-10:39 am

2 stops27h 39m

$208

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sat 4/5

5:55 pm-9:21 pm

1 stop4h 26m

Nashville Intl

Wed 4/9

7:19 pm-12:24 am

1 stop4h 05m

$218

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Fri 4/25

6:50 pm-11:06 pm

1 stop5h 16m

Nashville Intl

Tue 4/29

11:18 am-5:45 pm

1 stop5h 27m

$219

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sun 3/16

8:21 pm-8:17 am

1 stop12h 56m

Nashville Intl

Mon 3/24

9:17 am-3:22 pm

1 stop5h 05m

$302

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sat 4/5

5:07 pm-9:25 pm

1 stop5h 18m

Nashville Intl

Fri 4/11

6:02 am-2:18 pm

1 stop7h 16m

$309

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Wed 3/26

3:13 pm-11:56 pm

1 stop9h 43m

$46

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Mon 5/12

6:12 pm-6:45 pm

1 stop25h 33m

$56

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sun 5/25

4:25 pm-8:02 pm

1 stop4h 37m

$88

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 16 results
1
2

Compare providers for flights from Baltimore to Nashville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Nashville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
FareScanPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Nashville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Nashville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Nashville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Nashville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Nashville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Baltimore to Nashville flights

Find out what our experts recommend to make the most of your Baltimore to Nashville trip
Airports
BWI

For a stress-free departure, arrive 20-30 minutes early during busy hours (6-8 a.m., 3-7 p.m.) on weekdays.

Read more about BWIby Emily Zemler
BNA

To avoid long lines at BNA's rental car counters, choose a company that lets you skip the counter.

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

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.

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.

Travel insights for flights from Baltimore to Nashville

Get recent, data-driven insights about flights from Baltimore to Nashville including ideal travel times, pricing trends, and more.

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 March 7, 2025.

To ensure you get the cheapest price possible for a flight from Baltimore to Nashville, you should look to book at least 67 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 $292). 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 March 12, 2025.

It’s optimal to fly from Baltimore to Nashville in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the afternoon.

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 March 9, 2025.

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

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 March 12, 2025.
To help decide which airline to fly from Baltimore to Nashville, see what other customers have to say about Southwest, Delta and Avelo 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
8.1
Very good
4,296 reviews

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,296 reviews
Southwest
8.1
Very good
4,296 reviews

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
7,953 reviews
Southwest
8.1
Very good
4,296 reviews

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Avelo Airlines
7.5
Good
Southwest
8.1
Very good
4,296 reviews

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,623 reviews
Southwest
8.1
Very good
4,296 reviews

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,296 reviews

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 49m on average. When it comes time to book airfare, you have a few options: there are 10 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 9 times in the past calendar month.

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

    Spirit Airlines, at $202, 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 41% 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 $46. Users have also found prices from $56 and $88 on Frontier and Avelo Airlines, respectively.

  • What are the cheapest flights from Baltimore to Nashville?

    While on average a flight from Baltimore to Nashville is generally $300, our data shows the cheapest flight currently is $128. 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 $292). 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
Murfreesboro
Antioch
Hopkinsville
Hermitage
Franklin
Brentwood
Franklin
Dickson
Smyrna
Bowling Green
Goodlettsville
Springfield
Tullahoma
Spring Hill
Lebanon

Browse thousands of different options on Cheapflights for your next trip

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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 March 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$99Average$184FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$114Average$205FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$189Average$287FlexibilityNo cancel feeOn-time69%
DeltaCheapest$199Average$326FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$217Average$372FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$237Average$383FlexibilityNo cancel feeOn-time63%
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