BNA - BWI

$93 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 8/24. 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
$194
Typical prices: $344-$106
Multiple Airlines
Thu 8/6Thu 8/13
BNA - BWI • 1 stop
Cheapest non-stop
$315
Typical prices: $380-$205
Southwest
Wed 7/22Wed 8/12
BNA - BWI • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest redeye flights suit late-night Nashville to Baltimore trips.
Southwest Rapid Rewards adds flexible award seats with no blackout dates.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $225 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest. Average duration is 1h 49m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $286 (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 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
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Expert advice
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, Aug 6 - Thu, Aug 13
Multiple Airlines Logo
8:27 pm - 12:10 pm
BNA
-
BWI
14h 43m
1 stop
Multiple Airlines Logo
6:25 am - 10:17 am
BWI
-
BNA
28h 52m
1 stop
$194Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
8:47 pm - 4:16 pm
BNA
-
BWI
18h 29m
1 stop
Multiple Airlines Logo
6:25 am - 10:19 pm
BWI
-
BNA
16h 54m
1 stop
$223Multiple Airlines
Mon, Aug 10 - Mon, Aug 17
Frontier Logo
5:05 pm - 8:54 am
BNA
-
BWI
14h 49m
1 stop
Frontier Logo
6:25 am - 4:05 pm
BWI
-
BNA
10h 40m
1 stop
$225Frontier
Wed, Jul 8 - Wed, Jul 15
Frontier Logo
5:05 pm - 12:23 am
BNA
-
BWI
6h 18m
1 stop
Frontier Logo
9:28 pm - 4:10 pm
BWI
-
BNA
19h 42m
1 stop
$228Frontier
Tue, Jul 7 - Wed, Jul 8
Frontier Logo
11:12 am - 11:59 pm
BNA
-
BWI
11h 47m
1 stop
Frontier Logo
6:05 am - 4:05 pm
BWI
-
BNA
11h 00m
1 stop
$230Frontier
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
11:12 am - 8:54 am
BNA
-
BWI
20h 42m
1 stop
Frontier Logo
5:21 pm - 4:05 pm
BWI
-
BNA
23h 44m
1 stop
$231Frontier
Wed, Jun 24 - Tue, Jun 30
Frontier Logo
5:19 pm - 8:35 pm
BNA
-
BWI
26h 16m
1 stop
Frontier Logo
5:33 pm - 4:24 pm
BWI
-
BNA
23h 51m
1 stop
$232Frontier
Wed, Jul 15 - Thu, Jul 16
Multiple Airlines Logo
5:05 pm - 12:23 am
BNA
-
BWI
6h 18m
1 stop
Multiple Airlines Logo
9:28 pm - 7:57 pm
BWI
-
BNA
23h 29m
1 stop
$235Multiple Airlines
Sat, Aug 1 - Mon, Aug 10
Multiple Airlines Logo
5:10 pm - 12:23 am
BNA
-
BWI
6h 13m
1 stop
Multiple Airlines Logo
6:25 am - 10:19 pm
BWI
-
BNA
16h 54m
1 stop
$239Multiple Airlines
Tue, Jul 7 - Wed, Jul 8
Frontier Logo
11:12 am - 11:59 pm
BNA
-
BWI
11h 47m
1 stop
Frontier Logo
9:28 pm - 4:10 pm
BWI
-
BNA
19h 42m
1 stop
$240Frontier
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 August.

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 Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Baltimore, Wednesday is the cheapest day to fly and Monday 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 May and February, where the average cost of round-trip tickets is $382 and $371 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $440 on average.

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 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 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.

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$93
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 32% lower on average.
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 5 days, the lowest price for a flight from Nashville to Baltimore was $93 for a one-way ticket and $194 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?

    SkyTeam, and oneworld are the airline alliances operating flights between Nashville and Baltimore, with SkyTeam 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 $386 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 $199 or less one-way and $368 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 3 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 4254 reviews
7.5Entertainment
7.0Food
8.1Boarding
8.6Crew
8.0Comfort
Airline reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

2.0 MediocreDawn, Jun 2026
BUF - BWI
Read more Southwest reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

I don't know why flying out of Sarasota requires two plane changes.

I'm glad it wasn't only 75% full because I could get a good seat

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

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

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

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

Information on your arrival and departure airports