What are the cheapest airlines flying from Baltimore to Baton Rouge round-trip?

Our cheapest airline available from Baltimore to Baton Rouge is American Airlines. Our recent data shows that you can find tickets from as low as $244 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $259 and $289 round-trip. You may be able to fly from Baltimore to Baton Rouge for 38% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Baltimore to Baton Rouge one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $192. American Airlines flights start at $230 while deals on United Airlines start at $237 one-way.

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

Travelers seeking maximum savings on their Baltimore to Baton Rouge flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Baltimore to Baton Rouge?

When booking a flight from Baltimore to Baton Rouge, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from Baltimore to Baton Rouge?

Travelers have found that booking a Monday departure is the best way to save up to 76% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Travelers have found it’s best to book a flight 31 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Baltimore to Baton Rouge 1-2 weeks in advance for as low as $308, or $308 for flights within the next 24 hours.

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

Our data shows that July tends to be the cheapest month to fly to Baton Rouge from Baltimore. Users have commonly found prices around $399 for the month, but tickets can be as low as $238. Due to multiple factors, prepare for potentially higher prices in December.

Most accurate provider : When it comes to deals on Baltimore-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Baton Rouge flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Baltimore-Baton Rouge flights, Cheapflights users trust eDreams the most. eDreams 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 Baltimore-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Baltimore to Baton Rouge that include hotel bookings?

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

How can I find direct flights from Baltimore to Baton Rouge?

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

Can I find deals for business class flights from Baltimore to Baton Rouge?

Yes. Cheapflights offers flight deals from Baltimore to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$192+ Flights from Baltimore to Baton Rouge - Compare & Save Big

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1. Tell us where you want to go

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Cheap flight deals from Baltimore to Baton Rouge

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$244 (American Airlines)
One-way from	$192 (Delta)
Popular in	March
Cheapest in	August
Average price	$414

Provider with most accurate pricing for Baltimore/Washington-Baton Rouge Ryan flight deals.

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Provider most trusted by Cheapflights users for Baltimore/Washington-Baton Rouge Ryan flights.

Search Deals

From Baltimore/Washington to Baton Rouge Ryan

Search Deals

One-way flight from Baltimore/Washington to Baton Rouge Ryan

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($62 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Baltimore to Baton Rouge

Cheapest flights from Baltimore to Baton Rouge
Explore the most affordable flight options available from Baltimore to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 19, 2025.

dom 5/256:03 amBWI - BTR

1 stop7h 22mAmerican Airlines

sáb 5/312:19 pmBTR - BWI

1 stop8h 02mAmerican Airlines

Deal found 5/18

$199

qua 7/25:40 amBWI - BTR

1 stop4h 17mDelta

ter 7/87:00 pmBTR - BWI

1 stop4h 54mDelta

Deal found 5/19

$258

qua 9/310:51 amBWI - BTR

2 stops11h 20mUnited Airlines

qua 9/107:00 amBTR - BWI

1 stop8h 17mUnited Airlines

Deal found 5/19

$264

sex 6/277:51 amBWI - BTR

2 stops27h 27mAlaska Airlines

dom 6/294:26 pmBTR - BWI

2 stops24h 42mAlaska Airlines

Deal found 5/19

$1,322

Best flights from Baltimore to Baton Rouge
Discover carefully curated flight deals from Baltimore to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maio 19, 2025.

qui 5/296:30 amBWI - BTR

1 stop6h 55mAmerican Airlines

dom 6/14:32 pmBTR - BWI

1 stop4h 43mAmerican Airlines

Deal found 5/18

$244

seg 6/164:45 pmBWI - BTR

1 stop6h 41mDelta

sáb 6/215:00 pmBTR - BWI

1 stop4h 39mDelta

Deal found 5/18

$259

ter 6/36:00 amBWI - BTR

1 stop6h 24mUnited Airlines

sáb 6/72:14 pmBTR - BWI

1 stop7h 16mUnited Airlines

Deal found 5/19

$289

Last-minute flights from Baltimore to Baton Rouge
Discover last-minute flight deals from Baltimore to Baton Rouge. Data last updated maio 19, 2025 and is based on user searches.

dom 5/256:03 amBWI - BTR

1 stop7h 22mAmerican Airlines

sáb 5/312:19 pmBTR - BWI

1 stop8h 02mAmerican Airlines

Deal found 5/18

$199

qui 5/291:52 pmBWI - BTR

1 stop5h 22mDelta

dom 6/13:30 pmBTR - BWI

1 stop6h 15mDelta

Deal found 5/19

$273

qui 5/2911:19 amBWI - BTR

2 stops9h 09mUnited Airlines

dom 6/12:14 pmBTR - BWI

1 stop7h 16mUnited Airlines

Deal found 5/19

$519

ter 6/36:40 amBWI - BTR

2 stops9h 47mUnited Airlines

sáb 6/72:14 pmBTR - BWI

1 stop7h 16mUnited Airlines

Deal found 5/19

$294

seg 6/164:45 pmBWI - BTR

1 stop6h 41mDelta

sáb 6/215:00 pmBTR - BWI

1 stop4h 39mDelta

Deal found 5/18

$259

sex 6/277:51 amBWI - BTR

2 stops27h 27mAlaska Airlines

dom 6/294:26 pmBTR - BWI

2 stops24h 42mAlaska Airlines

Deal found 5/19

$1,322

One-way flights from Baltimore to Baton Rouge
Search for one-way flight options from Baltimore to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated maio 19, 2025.

ter 7/2910:28 amBWI - BTR

1 stop7h 02mDelta

Deal found 5/18

$192

qui 7/177:49 pmBWI - BTR

1 stop4h 54mAmerican Airlines

Deal found 5/18

$230

ter 7/296:15 amBWI - BTR

2 stops10h 12mUnited Airlines

Deal found 5/18

$237

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

qui 5/29

3:29 pm-10:46 pm

1 stop8h 17m

Baton Rouge Ryan

sex 5/30

4:31 pm-11:21 pm

1 stop5h 50m

$199

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

qua 7/2

5:40 am-8:57 am

1 stop4h 17m

Baton Rouge Ryan

ter 7/8

7:00 pm-12:54 am

1 stop4h 54m

$258

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

qua 9/3

10:51 am-9:11 pm

2 stops11h 20m

Baton Rouge Ryan

qua 9/10

7:00 am-4:17 pm

1 stop8h 17m

$264

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

sex 6/27

7:51 am-10:18 am

2 stops27h 27m

Baton Rouge Ryan

dom 6/29

4:26 pm-6:08 pm

2 stops24h 42m

$1,322

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

ter 7/29

10:28 am-4:30 pm

1 stop7h 02m

$192

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

qui 7/17

7:49 pm-11:43 pm

1 stop4h 54m

$230

BaltimoreBaton Rouge

BWI - BTR

BWIBTR

Baltimore/Washington

ter 7/29

6:15 am-3:27 pm

2 stops10h 12m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Compare providers for flights from Baltimore to Baton Rouge

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Baton Rouge in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 Baltimore-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Baton Rouge flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Baltimore-Baton Rouge flights, Cheapflights users trust eDreams the most. eDreams 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 Baltimore-Baton Rouge 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 Baltimore to Baton Rouge

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

What is the cheapest month to book a flight from Baltimore to Baton Rouge?

Currently, August is the cheapest month in which you can book a flight from Baltimore to Baton Rouge (average of $334). Flying from Baltimore to Baton Rouge in March is currently the most expensive (average of $455). 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 BWI to BTR?

One of the essential ways to save on airfare from Baltimore to Baton Rouge is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 13% on airfare.

Rainfall in Baton Rouge by month

In terms of precipitation, rainfall in Baton Rouge ranges from 3.4 - 6.0 inches per month. July is typically the wettest month, when rainfall can reach 6.0 in. October is typically the driest time to visit Baton Rouge when rainfall is around 3.4 in.

Temperature in Baton Rouge by month

If weather is an important factor for your trip to Baton Rouge, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Baton Rouge

See what other customers who have flown with Delta, United Airlines and American Airlines from Baltimore to Baton Rouge have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,951 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,743 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Baltimore to Baton Rouge round-trip?
Our cheapest airline available from Baltimore to Baton Rouge is American Airlines. Our recent data shows that you can find tickets from as low as $244 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $259 and $289 round-trip. You may be able to fly from Baltimore to Baton Rouge for 38% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Baltimore to Baton Rouge one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $192. American Airlines flights start at $230 while deals on United Airlines start at $237 one-way.
Can I find deals for flights from Baltimore to Baton Rouge that include hotel bookings?
Yes. In addition to deals on Baltimore to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Baton Rouge?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Baton Rouge.
Can I find deals for business class flights from Baltimore to Baton Rouge?
Yes. Cheapflights offers flight deals from Baltimore to Baton Rouge 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 Baltimore to Baton Rouge?
Currently, August is the cheapest month in which you can book a flight from Baltimore to Baton Rouge (average of $334). Flying from Baltimore to Baton Rouge in March is currently the most expensive (average of $455). 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

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Top 3 airlines flying from Baltimore to Baton Rouge

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$236	Average$373	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$258	Average$394	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$318	Average$527	FlexibilityNo cancel fee	On-time69%

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$192+ Cheap flights from Baltimore to Baton Rouge (BWI - BTR)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Baton Rouge with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Baton Rouge

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

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Average price

Find flight deals from Baltimore to Baton Rouge

Cheapest flights from Baltimore to Baton RougeExplore the most affordable flight options available from Baltimore to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 19, 2025.

Explore the most affordable flight options available from Baltimore to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 19, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Baton Rouge that are best for you.

Compare providers for flights from Baltimore to Baton Rouge

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 Baltimore to Baton Rouge in May.

Best time to book a flight from Baltimore to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Baltimore with our price prediction graph.

Cheapflights Insights

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

What is the cheapest month to book a flight from Baltimore to Baton Rouge?

What is the cheapest time of day to fly from BWI to BTR?

Find hourly flight availability from Baltimore to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated maio 19, 2025.

Rainfall in Baton Rouge by month

Plan your trip to Baton Rouge by taking into account the average rainfall totals by month.

Temperature in Baton Rouge by month

Plan your trip to Baton Rouge by taking into account the average temperature totals by month.

Reviews of airlines servicing Baton Rouge

See what other customers who have flown with Delta, United Airlines and American Airlines from Baltimore to Baton Rouge have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Baltimore to Baton Rouge round-trip?

What are the cheapest airlines to fly from Baltimore to Baton Rouge one-way?

Can I find deals for flights from Baltimore to Baton Rouge that include hotel bookings?

How can I find direct flights from Baltimore to Baton Rouge?

Can I find deals for business class flights from Baltimore to Baton Rouge?

What is the cheapest month to book a flight from Baltimore to Baton Rouge?

Traveling to a place near Baltimore?

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Alternative routes for Baltimore to Baton Rouge

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Top 3 airlines flying from Baltimore to Baton Rouge

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Cheapest flights from Baltimore to Baton Rouge
Explore the most affordable flight options available from Baltimore to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 19, 2025.