BTR - BWI

$168 Find Cheap Flights from Baton Rouge to Baltimore - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Baltimore departing on 9/8. 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

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Everything you should know

Cheapest round-trip
$279
Typical prices: $122-$653
American Airlines
Tue 9/8Wed 9/16
BTR - BWI • 1 stop
Cheapest one-way
$168
Delta
Tue 9/8
BTR - BWI • 1 stop
Top airlines
Cheapest • from $279 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Baltimore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $355 (round-trip)
Shortest trip • 5h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Baltimore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Baltimore (BTR-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge 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 Baton Rouge to Baltimore

Tue, Sep 8 - Wed, Sep 16
American Airlines Logo
2:27 pm - 9:34 pm
BTR
-
BWI
6h 07m
1 stop
American Airlines Logo
10:39 am - 4:58 pm
BWI
-
BTR
7h 19m
1 stop
$279American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
6:00 am - 3:02 pm
BTR
-
BWI
8h 02m
1 stop
American Airlines Logo
7:26 am - 1:55 pm
BWI
-
BTR
7h 29m
1 stop
$289American Airlines
Sat, Aug 29 - Sat, Sep 5
Delta Logo
4:00 pm - 9:23 pm
BTR
-
BWI
4h 23m
1 stop
Delta Logo
2:18 pm - 8:46 pm
BWI
-
BTR
7h 28m
1 stop
$289Delta
Wed, Sep 9 - Wed, Sep 16
Delta Logo
1:32 pm - 7:43 pm
BTR
-
BWI
5h 11m
1 stop
Delta Logo
7:05 am - 12:52 pm
BWI
-
BTR
6h 47m
1 stop
$289Delta
Tue, Sep 1 - Sat, Sep 5
Delta Logo
1:27 pm - 9:27 pm
BTR
-
BWI
7h 00m
1 stop
Delta Logo
5:00 pm - 8:46 pm
BWI
-
BTR
4h 46m
1 stop
$289Delta
Thu, Oct 29 - Sat, Oct 31
American Airlines Logo
6:29 pm - 11:59 pm
BTR
-
BWI
4h 30m
1 stop
American Airlines Logo
11:55 am - 7:07 pm
BWI
-
BTR
8h 12m
1 stop
$309American Airlines
Mon, Aug 24 - Mon, Aug 31
American Airlines Logo
5:16 pm - 11:41 pm
BTR
-
BWI
5h 25m
1 stop
American Airlines Logo
4:25 pm - 9:06 pm
BWI
-
BTR
5h 41m
1 stop
$329American Airlines
Wed, Aug 26 - Tue, Sep 1
United Airlines Logo
9:35 am - 4:28 pm
BTR
-
BWI
5h 53m
1 stop
United Airlines Logo
1:15 pm - 5:33 pm
BWI
-
BTR
5h 18m
1 stop
$379United Airlines
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
9:35 am - 4:28 pm
BTR
-
BWI
5h 53m
1 stop
United Airlines Logo
10:25 am - 5:33 pm
BWI
-
BTR
8h 08m
2 stops
$384United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
9:35 am - 4:28 pm
BTR
-
BWI
5h 53m
1 stop
United Airlines Logo
10:25 am - 5:33 pm
BWI
-
BTR
8h 08m
2 stops
$384United Airlines
Booking Insights

KAYAK's insights & trends for Baton Rouge to Baltimore flights

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

What is the cheapest month to fly from Baton Rouge to Baltimore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge 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 Baton Rouge to Baltimore is January, where tickets cost $249 (return) on average. On the other hand, the most expensive months are February and September, where the average cost of round-trip tickets is $503 and $413 respectively.

Good to know

Low season

January

Cheapest flight

$168
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Baton Rouge to Baltimore

When to book flights from Baton Rouge to Baltimore

Are your dates flexible? Find out the best times to travel from Baton Rouge 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 Baton Rouge to Baltimore

  • What is the cheapest flight from Baton Rouge to Baltimore?

    In the last 5 days, the lowest price for a flight from Baton Rouge to Baltimore was $168 for a one-way ticket and $279 for a round-trip.

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

    No

  • Which aircraft models fly most regularly from Baton Rouge to Baltimore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to Baltimore?

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

  • Which is the best airline for flights from Baton Rouge to Baltimore, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baton Rouge to Baltimore are Delta and American Airlines. With an average price for the route of $328 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $377 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Baton Rouge 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 Baton Rouge to Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Baton Rouge 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 Baton Rouge 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 Baton Rouge with another airline. Booking your flights between Baton Rouge 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 Baton Rouge 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 Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baton Rouge to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge 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 Baton Rouge 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.
7.8
DeltaOverall score based on 8482 reviews
7.2Food
7.8Comfort
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

The Atlanta airport had thunderstorms, which caused our flight to be delayed by multiple hours. Once we were able to board.the gate agent was rude and was trying to rush us onto the plane because the team in the plane was about to run out of hours once we were all aboard the plane they ran into an issue where the catering truck was filling up the back of the plane and they left and had to come back because they didn’t fill it up all the way, causing even more of a delay. My seat was very tight. I didn’t have a lot of legroom overall this was a miserable experience.

2.0 MediocreJacob, Jul 2026
MSY - ATL
Read more Delta reviews

The Atlanta airport had thunderstorms, which caused our flight to be delayed by multiple hours. Once we were able to board.the gate agent was rude and was trying to rush us onto the plane because the team in the plane was about to run out of hours once we were all aboard the plane they ran into an issue where the catering truck was filling up the back of the plane and they left and had to come back because they didn’t fill it up all the way, causing even more of a delay. My seat was very tight. I didn’t have a lot of legroom overall this was a miserable experience.

MSY had lots of coffee/breakfast options for morning flights. Bathrooms were clean. Lots of filling stations for water bottles. Delta flight was on time. The plane was clean. The staff was friendly and efficient.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The plane was very warm upon entering. This was a bigger problem as the weather was cold so people were dressed accordingly.

Overall, the flight from Atlanta to Orlando was acceptable, albeit delayed and the typical temperature issue on the plane (hot) which has become somewhat expected. However, the staff at gate B22 for connecting flight DL1562 was disappointing. And to clarify, there were two gentlemen behind the counter — one pleasant and the other, Larry. Without question, Larry should not be in hospitality. My wife and I were first in line and when Larry walked in behind the desk, my wife greeted him with “Hiii Larrry”. And while she can be bubbly at times, and I get that it was late, the conversation morphed as Larry asked if she was drunk. At first I assumed he was joking (still not appropriate) but he was not. Clearly he was having a bad day or maybe just hates his job. In all cases, his behavior was unacceptable and offensive. The only saving grace is that he was equally rude and dismissive to all of the surrounding guests as well—although, I’m not sure if that is a good thing or not.

Service was good for such a short flight. Small plane but smooth flight.

Could not hear any of the announcements. The speakers seemed out of service. I wish the entertainment system would allow me to watch on my own iPad than the airplane ‘s old display.

Flight was delayed, boarded, sat at the gate for more than 30 minutes, left the gate then waited on the pad for another 30 to 60 minutes then returned to the gate, deboarded and was cancelled... alternative flight was not booked automatically. Waited in line for 30 minutes but fortunately an alternate flight to a different destination was found ... no thanks to the travel agent used by kayak

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

The flight changed gates multiple times and flight had to be delayed multiple times

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

There was a delay that affected all passengers with connecting flights.

Had to wait a long time for wheelchair in Dallas

Horrible. 4 hrs delayed with no explanation for the multiple push outs of time. Wi-Fi didn’t work properly and air vent above seat was partially clogged. Bathroom sink did not work. Anything else you want to know?

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Boarding went fine, the plane was clean, and the crew was very friendly. Seats were a bit cramped, but that seems to be typical on all airlines anymore. Cookies and pretzels were offered as were beverages - the usual. I’d fly American again.

Everything you need to know for your flight from Baton Rouge to Baltimore

Information on your arrival and departure airports