Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

BWI - BTR

$130 Find cheap flights from Baltimore to Baton Rouge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Baton Rouge departing on 5/21. 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
0 bags
Wed 6/12
Wed 6/19

Search hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Baton Rouge, 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 Baltimore to Baton Rouge, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Baltimore to Baton Rouge (BWI-BTR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Baton Rouge 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 and deals for you by selecting your travel dates.
Choose your dates
8:16 pm - 11:55 pmBWI-BTR
4h 39m1 stop
10:50 am - 5:15 pmBTR-BWI
5h 25m1 stop
$220American Airlines
Find Deal
Mon, Jul 1 - Sat, Jul 6
8:16 pm - 11:55 pmBWI-BTR
4h 39m1 stop
6:07 pm - 11:50 pmBTR-BWI
4h 43m1 stop
$235American Airlines
Find Deal
Wed, Jun 12 - Wed, Jun 19
7:00 am - 11:38 amBWI-BTR
5h 38m1 stop
5:00 pm - 10:52 pmBTR-BWI
4h 52m1 stop
$236Delta
Find Deal
Wed, Sep 4 - Sat, Sep 7
12:00 pm - 6:12 pmBWI-BTR
7h 12m1 stop
7:02 pm - 12:41 amBTR-BWI
4h 39m1 stop
$237Delta
Find Deal
Thu, May 30 - Sun, Jun 2
6:00 am - 9:18 amBWI-BTR
4h 18m1 stop
7:10 pm - 12:23 amBTR-BWI
4h 13m1 stop
$238Delta
Find Deal
Fri, Jun 7 - Mon, Jun 10
8:10 am - 11:42 amBWI-BTR
4h 32m1 stop
7:02 pm - 12:41 amBTR-BWI
4h 39m1 stop
$249Delta
Find Deal
Sun, Jun 2 - Wed, Jun 5
6:20 am - 10:17 amBWI-BTR
4h 57m1 stop
10:48 am - 5:19 pmBTR-BWI
5h 31m1 stop
$261American Airlines
Find Deal
Sun, Jun 30 - Fri, Jul 5
6:30 am - 3:45 pmBWI-BTR
10h 15m2 stops
7:30 am - 11:00 pmBTR-BWI
14h 30m1 stop
$472United Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
6:30 am - 3:45 pmBWI-BTR
10h 15m2 stops
5:15 pm - 5:10 amBTR-BWI
10h 55m2 stops
$500United Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
6:05 am - 1:28 pmBWI-BTR
8h 23m1 stop
5:15 pm - 5:10 amBTR-BWI
10h 55m2 stops
$501United Airlines
Find Deal
Wed, Jun 12 - Sun, Jun 16

Flights from Baltimore to Baton Rouge - Travel Insights & Trends

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

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

The average price of all flights from Baltimore to Baton Rouge clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Baton Rouge on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Baltimore to Baton Rouge. For your return ticket, we recommend flying on a Friday and avoiding Tuesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Baltimore to Baton Rouge, 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 Baltimore to Baton Rouge is September, where tickets cost $323 on average. On the other hand, the most expensive months are December and May, where the average cost of tickets is $555 and $501 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Baltimore to Baton Rouge, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 60 days before departure.

Which airlines provide the cheapest flights from Baltimore to Baton Rouge?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Baltimore to Baton Rouge were found on American Airlines ($220) and Delta ($236). American Airlines proposed the cheapest one-way flight at $130.

Good to know

Low season

June

High season

December

Cheapest flight

$130
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Baltimore to Baton Rouge

When to book flights from Baltimore to Baton Rouge

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

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

    In the last 3 days, the lowest price for a flight from Baltimore to Baton Rouge was $130 for a one-way ticket and $220 for a round-trip.

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

    A passport is not required to fly from Baltimore to Baton Rouge.

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

    Baltimore airport is called Baltimore/Washington and the only airport in Baton Rouge is Baton Rouge Ryan.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Baltimore to Baton Rouge are Delta and United Airlines. With an average price for the route of $386 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $359 and an overall rating of 7.4.

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

    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 Baltimore to Baton Rouge.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Baltimore 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 Baltimore to Baton Rouge?

    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 Baton Rouge with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and BTR 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 Baltimore to Baton Rouge?

    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 Baton Rouge from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Baltimore to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Baton Rouge. 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 Baltimore to Baton Rouge? 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
DeltaOverall score based on 10736 reviews
8.0Entertainment
7.4Food
7.9Comfort
8.6Crew
8.2Boarding
Airline reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

2.0 MediocreDevan, May 2024AUS - BOS
Read more about Delta reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Book cheap flights from Baltimore to Baton Rouge

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Baton Rouge found on KAYAK in the last 72 hours.
5/21Tue
1 stopAmerican Airlines
4h 48mBWI-BTR
$130
6/28Fri
1 stopDelta
5h 26mBWI-BTR
$131
5/21Tue
2 stopsUnited Airlines
10h 13mBWI-BTR
$176
6/27Thu
1 stopAmerican Airlines
4h 39mBWI-BTR
$209
6/3Mon
2 stopsUnited Airlines
10h 20mBWI-BTR
$325
6/27Thu
1 stopUnited Airlines
5h 51mBWI-BTR
$349
6/27Thu
2 stopsUnited Airlines
10h 23mBWI-BTR
$354
5/18Sat
2 stopsUnited Airlines
10h 23mBWI-BTR
$359
5/17Fri
1 stopAmerican Airlines
6h 55mBWI-BTR
$398
6/27Thu
2 stopsUnited Airlines
12h 22mBWI-BTR
$458

Search by stops

Search by airline

Search by price

Last minute flights from Baltimore to Baton Rouge

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Baltimore to Baton Rouge that are departing in the next 10 days.
5/15Wed
multi-stopAmerican Airlines
6h 48mBWI-BTR
5/20Mon
multi-stopAmerican Airlines
6h 51mBTR-BWI
$424
5/15Wed
multi-stopAmerican Airlines
6h 48mBWI-BTR
5/18Sat
multi-stopAmerican Airlines
6h 51mBTR-BWI
$433
5/14Tue
multi-stopUnited Airlines
5h 49mBWI-BTR
5/18Sat
multi-stopUnited Airlines
8h 38mBTR-BWI
$511
5/14Tue
multi-stopUnited Airlines
10h 13mBWI-BTR
5/18Sat
multi-stopUnited Airlines
8h 38mBTR-BWI
$516
5/18Sat
multi-stopDelta
6h 39mBWI-BTR
5/19Sun
multi-stopDelta
4h 41mBTR-BWI
$530
5/18Sat
multi-stopDelta
4h 28mBWI-BTR
5/18Sat
multi-stopDelta
6h 11mBTR-BWI
$538
5/15Wed
multi-stopUnited Airlines
6h 01mBWI-BTR
5/20Mon
multi-stopUnited Airlines
11h 03mBTR-BWI
$550
5/16Thu
multi-stopAmerican Airlines
5h 38mBWI-BTR
5/20Mon
multi-stopAmerican Airlines
6h 51mBTR-BWI
$606
5/16Thu
multi-stopDelta
5h 31mBWI-BTR
5/19Sun
multi-stopDelta
4h 41mBTR-BWI
$758
5/17Fri
multi-stopDelta
5h 37mBWI-BTR
5/17Fri
multi-stopDelta
4h 42mBTR-BWI
$782

Search by stops

Search by airline

Search by price

Baltimore - Baton Rouge Flights

Departure:

Baltimore (undefined)United States

Destination:

Baton Rouge (BTR)United States

Return flight deals:

Baton Rouge - Baltimore

Cabin classes: