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$70+ Cheap flights from Nashville to Baltimore (BNA - BWI)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BWI
May 8 — May 151
Fri 5/8
Fri 5/15
1 adult, Economy
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Cheapflights Tip: The best prices from Nashville Intl to Baltimore/Washington are usually found in September or August, booked 43 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Nashville to Baltimore

Cheapest flights from Nashville to Baltimore
Explore the most affordable flight options available from Nashville to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:30 am
BNA
-
BWI
1 stop26h 07m
Multiple Airlines
Mon 5/47:48 pm
BWI
-
BNA
1 stop28h 26m
Multiple Airlines
Deal found 4/5$143
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:27 pm
BNA
-
BWI
1 stop5h 53m
Spirit Airlines
Mon 5/47:48 pm
BWI
-
BNA
1 stop28h 26m
Spirit Airlines
Deal found 4/6$148
This CheapOair deal was found by Cheapflights users on 4/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:02 pm
BNA
-
BWI
1 stop15h 13m
Multiple Airlines
Wed 5/134:33 pm
BWI
-
BNA
1 stop7h 41m
Multiple Airlines
Deal found 4/6$151
This Priceline deal was found by Cheapflights users on 4/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:27 pm
BNA
-
BWI
1 stop5h 53m
Multiple Airlines
Sat 5/29:38 am
BWI
-
BNA
1 stop8h 20m
Multiple Airlines
Deal found 4/5$153
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:27 pm
BNA
-
BWI
1 stop16h 48m
Spirit Airlines
Tue 5/54:33 pm
BWI
-
BNA
1 stop7h 41m
Spirit Airlines
Deal found 4/6$158
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
BNA
-
BWI
1 stop16h 29m
Spirit Airlines
Tue 5/126:30 am
BWI
-
BNA
1 stop17h 44m
Spirit Airlines
Deal found 4/5$161
This CheapOair deal was found by Cheapflights users on 4/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:27 pm
BNA
-
BWI
1 stop16h 48m
Spirit Airlines
Wed 5/64:33 pm
BWI
-
BNA
1 stop7h 41m
Spirit Airlines
Deal found 4/5$162

Find flight deals from Nashville to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Baltimore (BWI). 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 April 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$143
(Kiwi.com)

One-way from

$70
(Frontier)

Popular in

April

Cheapest in

September

Average price

$387
Provider with most accurate pricing for Nashville Intl-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Baltimore/Washington flights.
Search Deals
From Nashville Intl to Baltimore/Washington
Search Deals
One-way flight from Nashville Intl to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Baltimore 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 April 8, 2026.
Use the filters below to find and compare flights from Nashville to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Thu 5/7

8:42 am-11:29 pm

1 stop13h 47m

Baltimore/Washington

Sat 5/9

7:27 pm-11:14 pm

1 stop28h 47m

$204
Quickest round-trip

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Mon 5/4

6:05 pm-8:55 pm

Nonstop1h 50m

Baltimore/Washington

Sat 5/9

8:20 am-9:25 am

Nonstop2h 05m

$317

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Wed 4/29

10:00 am-2:45 pm

1 stop3h 45m

Baltimore/Washington

Wed 4/29

5:15 pm-7:50 pm

1 stop3h 35m

$322

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Thu 5/7

3:55 pm-8:50 pm

1 stop3h 55m

Baltimore/Washington

Sun 5/10

9:45 am-10:45 am

Nonstop2h 00m

$323

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Thu 4/30

9:40 am-2:05 pm

1 stop3h 25m

Baltimore/Washington

Mon 5/4

9:40 am-10:40 am

Nonstop2h 00m

$325

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Fri 4/24

4:15 pm-8:50 pm

1 stop3h 35m

Baltimore/Washington

Sat 5/2

8:20 am-9:25 am

Nonstop2h 05m

$330

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Fri 5/29

3:55 pm-8:50 pm

1 stop3h 55m

Baltimore/Washington

Mon 6/1

6:15 am-7:10 am

Nonstop1h 55m

$331

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Mon 4/13

4:15 pm-8:50 pm

1 stop3h 35m

Baltimore/Washington

Thu 4/16

11:20 am-1:55 pm

1 stop3h 35m

$342

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Thu 4/23

9:40 am-2:05 pm

1 stop3h 25m

Baltimore/Washington

Thu 4/23

6:00 pm-8:50 pm

1 stop3h 50m

$346

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Thu 5/28

6:02 pm-11:17 pm

1 stop4h 15m

Baltimore/Washington

Fri 5/29

5:26 pm-10:43 pm

1 stop6h 17m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 22 resultsSorted by cheapest first
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Compare providers for flights from Nashville to Baltimore

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 Nashville to Baltimore in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Nashville-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Baltimore 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 Nashville-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Nashville to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Nashville 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 Nashville to Baltimore

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

Use this chart to determine the optimal time to book a round-trip flight from Nashville to Baltimore. Price data was last updated on April 3, 2026.

To ensure you get the cheapest price possible for a flight from Nashville to Baltimore, you should look to book at least 43 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 Nashville to Baltimore?

Currently, June is the cheapest month in which you can book a flight from Nashville to Baltimore (average of $45). Flying from Nashville to Baltimore in February is currently the most expensive (average of $196). 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 BNA to BWI?

Find hourly flight availability from Nashville to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 8, 2026.

It’s typically best to fly out from Nashville to Baltimore in the evening. Doing so could potentially save you 50% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Nashville to Baltimore. Price data was last updated on April 4, 2026.

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

How much does it cost to fly round-trip from Nashville to Baltimore?

The best insider tips for Nashville to Baltimore flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Nashville to Baltimore trip
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on BNA

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 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

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated April 8, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines from Nashville to Baltimore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,337 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,387 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,552 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Spirit Airlines
6.3
Okay
8,603 reviews
Southwest
8.0
Very good
4,337 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Baltimore. 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 Nashville to Baltimore?

    You will need to book a flight from Nashville Intl to Baltimore/Washington if you want to fly from Nashville to Baltimore. At least 4 different airlines have flights from Nashville Intl (BNA) to Baltimore/Washington (BWI) on a regular basis. There are 3 flights to Baltimore from the Nashville airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BNA to BWI to be around 1h 45m.

  • How popular is this Nashville to Baltimore flight route?

    This flight path from Nashville Intl to Baltimore/Washington was viewed by 44 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Nashville to Baltimore?

    There are many flights that can get you from Nashville to Baltimore in 1h 50m. Fly via Spirit Airlines or Southwest to get the fastest option. The distance between Nashville and Baltimore is about 586 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Nashville to Baltimore is Spirit Airlines. Our recent data shows that you can find tickets from as low as $78 on this airline. Additional options worth looking into are Delta and Southwest, starting at $179 and $185 round-trip. Spirit Airlines is currently priced 74% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Nashville to Baltimore 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 $78 and $93 on Delta and American Airlines, respectively.

  • What are the cheapest flights from Nashville to Baltimore?

    Looking at all options, your cheapest flight can be booked for $105. While the most popular route (Nashville Intl - Baltimore/Washington) can be booked for $153 on average, our data indicates $366 when flying from Nashville to Baltimore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville to Baltimore 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 Nashville to Baltimore?

    Currently, June is the cheapest month in which you can book a flight from Nashville to Baltimore (average of $45). Flying from Nashville to Baltimore in February is currently the most expensive (average of $196). 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

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 4 airlines flying from Nashville to Baltimore

Discover the top 4 airlines that operate flights from Nashville to Baltimore. 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 April 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$78Average$182FlexibilityNo cancel feeOn-time65%
DeltaCheapest$179Average$312FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$185Average$365FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$268FlexibilityNo cancel feeOn-time71%

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