BNA - BWI

$66 Find Cheap Flights from Nashville to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nashville to Baltimore departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Baltimore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Baltimore, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$145
Typical prices: $408-$305
Multiple Airlines
Thu 5/7Sat 5/9
BNA - BWI • 1 stop
Cheapest non-stop
$302
Typical prices: $417-$279
Southwest
Tue 5/12Wed 5/13
BNA - BWI • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Spirit's Wi-Fi offers gate-to-gate connectivity.
Take the light rail from BWI to downtown Baltimore.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $168 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with Southwest. Average duration is 1h 50m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $229 (round-trip)
Shortest trip • 3h 10m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
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Flight Deals
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Flight Deals

Cheap Flights from Nashville to Baltimore (BNA-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to Baltimore

Thu, May 7 - Sat, May 9
Multiple Airlines Logo
6:00 am - 5:07 pm
BNA
-
BWI
10h 07m
1 stop
Multiple Airlines Logo
6:02 pm - 11:56 am
BWI
-
BNA
18h 54m
1 stop
$145Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:42 am - 5:07 pm
BNA
-
BWI
7h 25m
1 stop
Multiple Airlines Logo
6:02 pm - 11:14 pm
BWI
-
BNA
30h 12m
1 stop
$146Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:42 am - 5:07 pm
BNA
-
BWI
7h 25m
1 stop
Multiple Airlines Logo
6:02 pm - 11:14 pm
BWI
-
BNA
30h 12m
1 stop
$147Multiple Airlines
Tue, May 19 - Sun, May 24
Multiple Airlines Logo
6:00 am - 3:28 pm
BNA
-
BWI
8h 28m
1 stop
Multiple Airlines Logo
1:10 pm - 7:38 pm
BWI
-
BNA
7h 28m
1 stop
$151Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
6:30 am - 5:07 pm
BNA
-
BWI
9h 37m
1 stop
Multiple Airlines Logo
6:02 pm - 11:14 pm
BWI
-
BNA
30h 12m
1 stop
$157Multiple Airlines
Thu, Apr 30 - Sat, May 2
Multiple Airlines Logo
6:30 am - 9:37 am
BNA
-
BWI
26h 07m
1 stop
Multiple Airlines Logo
9:46 pm - 11:56 am
BWI
-
BNA
15h 10m
1 stop
$158Multiple Airlines
Thu, May 7 - Sat, May 16
Multiple Airlines Logo
8:42 am - 5:07 pm
BNA
-
BWI
7h 25m
1 stop
Multiple Airlines Logo
6:02 pm - 11:56 am
BWI
-
BNA
18h 54m
1 stop
$159Multiple Airlines
Thu, May 7 - Sun, May 10
Multiple Airlines Logo
8:42 am - 5:07 pm
BNA
-
BWI
7h 25m
1 stop
Multiple Airlines Logo
7:27 pm - 8:14 am
BWI
-
BNA
13h 47m
1 stop
$161Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
6:30 am - 5:07 pm
BNA
-
BWI
9h 37m
1 stop
Multiple Airlines Logo
9:23 pm - 4:17 pm
BWI
-
BNA
43h 54m
2 stops
$162Multiple Airlines
Thu, May 7 - Sun, May 10
Multiple Airlines Logo
6:00 am - 5:07 pm
BNA
-
BWI
10h 07m
1 stop
Multiple Airlines Logo
7:27 pm - 8:14 am
BWI
-
BNA
13h 47m
1 stop
$163Multiple Airlines
Booking Insights

KAYAK's insights & trends for Nashville to Baltimore flights

Get data-powered insights and trends into flights from Nashville to Baltimore to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Nashville to Baltimore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Nashville to Baltimore departing in May.

What’s the cheapest day of the week to fly from Nashville to Baltimore?

The average price of all round-trip flights from Nashville to Baltimore clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Nashville to Baltimore, look for departures on Fridays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Baltimore, Friday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Nashville to Baltimore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Nashville to Baltimore is September, where tickets cost $205 (return) on average. On the other hand, the most expensive months are February and January, where the average cost of round-trip tickets is $371 and $369 respectively.

Can I save money by flying with a layover from Nashville to Baltimore?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $212, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Nashville to Baltimore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Nashville to Baltimore, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Expert advice

Expert advice for your flight from Nashville to Baltimore

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Stefanie Waldek

Stefanie Waldek

Expert on BNA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on BWI

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonFebruary
Cheapest flight$66
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Nashville to Baltimore

When to book flights from Nashville to Baltimore

Are your dates flexible? Find out the best times to travel from Nashville to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Nashville to Baltimore

  • What is the cheapest flight from Nashville to Baltimore?

    In the last 3 days, the lowest price for a flight from Nashville to Baltimore was $66 for a one-way ticket and $145 for a round-trip.

  • Do I need a passport to fly between Nashville and Baltimore?

    A passport is not required to fly from Nashville to Baltimore.

  • Which airports will I be using when flying from Nashville to Baltimore?

    On your way to Baltimore, you’ll fly out from Nashville Intl. You’ll be landing at Baltimore/Washington.

  • Which airlines offer Wi-Fi service onboard planes from Nashville to Baltimore?

    Delta, JetBlue, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Nashville to Baltimore flight route.

  • Which aircraft models fly most regularly from Nashville to Baltimore?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Nashville to Baltimore flight route.

  • Which airline alliances offer flights from Nashville to Baltimore?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Nashville and Baltimore, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Nashville to Baltimore?

    There are nonstop flights from Nashville to Baltimore on a daily basis.

  • Which is the best airline for flights from Nashville to Baltimore, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Nashville to Baltimore are Southwest and Delta. With an average price for the route of $364 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $312 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Nashville to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Nashville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Nashville with another airline. Booking your flights between Nashville and BWI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Nashville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Nashville to Baltimore

  • Looking for a cheap flight? 25% of our users found flights on this route for $182 or less one-way and $312 or less round-trip.

Prefer to fly direct from Nashville to Baltimore?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Nashville Intl to Baltimore/Washington.
Find which airlines fly direct from Nashville Intl Airport to Baltimore/Washington Airport, which days they fly and book direct flights.

Direct departures

Nashville Intl to Baltimore/Washington

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Baltimore/Washington to Nashville Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 5 airlines serving from Nashville to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Nashville to Baltimore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Nashville to Baltimore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4330 reviews
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
8.1Boarding
Airline reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

4.0 OkayDavid, Apr 2026
COS - DAL
Read more Southwest reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The seat was not comfortable. 1D. My back was sore all night and the next day.

Terrible all around. Left prior review detailing massive delay/cancellation to then rebook travel. Topping on the cake was lost luggage even after travel to ultimate destination was secured on a new plane(s).

I am very please with the service received from Southwest. Although there was a refuel stop in Fl before we got the Baltimore. The service and kindness of the staff was excellent.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

I liked it better when you were truer to your roots Am paying more for less fun

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

The last 3 flights between BWI and BDL canceled the beverage service mid- way. Just say up front that the fight is too short. Thanks!

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

My bags were misplaced!!! Im in a foreign country with no bags

The entertainment options on the seat back video boards were nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Got home at 3am after deboarding the plane. No compensation offered by American

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

baggage drop off was a bit much. I felt like I worked for spirit airlines since I did all the work.

Everything was horrible. They delayed my flight so I missed my connection flight and I lost my bags. I had to go to the same workers multiple times asking the same questions because everyone kept giving me different answers. One person closed down customer service because he wanted to go on lunch so there was like 30 people just waiting for hours because no one would relieve him.

Long long delay, no AC while delayed, gate changes, just for the most uncomfortable flight of your life.

we boarded the plane and then sat for OVER AN HOUR on it, first waiting for fuel and then the crew timed out. the flight kept getting delayed longer and longer, a 9:30pm flight is still on the ground at 1:15am.

I never had an opportunity to experience them! They cancelled my flight TWICE!!!

Seat do not reclined and tight space. Flight changed so many times hard to keep up.

Delay due to personnel issues on Spirit’s end. Original departure time 9:30pm. Took off at 2:15am. Lost an entire night’s sleep bc Spirit couldn’t get a crew together. Very poor.

bought basic spirit fares, add checked bags - like the up front info on website about this. bring your own snacks, buy a soda after TSA security to bring with you, or buy on the plane (limited selection) all in all, a good experience

They charged late fees for selecting seats (no $0 options). They also changed my gate within the last half hour and are refusing to reimburse my costs to drive across the country with two small children in a rental car.

the fligh was delay form 9am to 10, delayed again from 10 to 11, than delay and gate change to 12 and delay another gate change to 3;25 pm

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

Information on your arrival and departure airports