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$135+ Cheap flights from Baton Rouge to Baltimore (BTR - BWI)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BWI
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Baton Rouge to Baltimore

Cheapest flights from Baton Rouge to Baltimore
Explore the most affordable flight options available from Baton Rouge to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:26 am
BTR
-
BWI
1 stop6h 43m
Delta
Tue 4/74:43 pm
BWI
-
BTR
1 stop6h 20m
Delta
Deal found 3/9$269
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:20 am
BTR
-
BWI
2 stops13h 03m
United Airlines
Mon 4/205:50 pm
BWI
-
BTR
1 stop5h 55m
United Airlines
Deal found 3/8$274
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:33 pm
BTR
-
BWI
1 stop5h 32m
American Airlines
Mon 4/65:59 pm
BWI
-
BTR
1 stop4h 37m
American Airlines
Deal found 3/9$284
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BTR
-
BWI
1 stop6h 06m
Delta
Wed 7/1510:00 am
BWI
-
BTR
1 stop5h 47m
Delta
Deal found 3/10$289
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:08 pm
BTR
-
BWI
1 stop4h 30m
Delta
Sat 4/257:00 am
BWI
-
BTR
1 stop6h 50m
Delta
Deal found 3/9$294
This American Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:33 pm
BTR
-
BWI
1 stop6h 23m
American Airlines
Sun 4/195:05 am
BWI
-
BTR
1 stop7h 26m
American Airlines
Deal found 3/10$299
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:00 am
BTR
-
BWI
2 stops11h 28m
United Airlines
Sat 5/96:15 am
BWI
-
BTR
2 stops10h 16m
United Airlines
Deal found 3/11$300
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:40 pm
BTR
-
BWI
1 stop6h 11m
Delta
Sat 9/1910:00 am
BWI
-
BTR
1 stop5h 47m
Delta
Deal found 3/12$309
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:00 pm
BTR
-
BWI
1 stop4h 15m
Delta
Mon 7/136:00 am
BWI
-
BTR
1 stop4h 34m
Delta
Deal found 3/10$314
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:00 am
BTR
-
BWI
2 stops11h 33m
United Airlines
Mon 4/65:50 pm
BWI
-
BTR
1 stop5h 55m
United Airlines
Deal found 3/9$322
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:00 am
BTR
-
BWI
2 stops11h 33m
United Airlines
Sat 4/2511:08 am
BWI
-
BTR
2 stops9h 29m
United Airlines
Deal found 3/11$326

Find flight deals from Baton Rouge to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Delta)

One-way from

$135
(Delta)

Popular in

February

Cheapest in

January

Average price

$258
Provider with most accurate pricing for Baton Rouge Ryan-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baton Rouge Ryan-Baltimore/Washington flights.
Search Deals
From Baton Rouge Ryan to Baltimore/Washington
Search Deals
One-way flight from Baton Rouge Ryan to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Baton Rouge to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 4/1

6:07 am-1:31 pm

1 stop6h 24m

Baltimore/Washington

Fri 4/3

4:43 pm-10:03 pm

1 stop6h 20m

$269

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 4/24

7:08 pm-12:38 am

1 stop4h 30m

Baltimore/Washington

Sat 4/25

7:00 am-12:50 pm

1 stop6h 50m

$269

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sun 6/21

2:05 pm-10:45 pm

1 stop7h 40m

Baltimore/Washington

Wed 6/24

12:55 pm-5:34 pm

1 stop5h 39m

$289

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Thu 7/9

6:00 am-1:06 pm

1 stop6h 06m

Baltimore/Washington

Wed 7/15

8:10 am-12:45 pm

1 stop5h 35m

$289
Quickest round-trip

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 6/9

7:00 pm-12:15 am

1 stop4h 15m

Baltimore/Washington

Sat 6/13

10:00 am-2:47 pm

1 stop5h 47m

$294

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 7/10

10:31 am-5:06 pm

1 stop5h 35m

Baltimore/Washington

Sat 7/11

4:39 pm-9:58 pm

1 stop6h 19m

$314

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 4/14

9:20 am-4:24 pm

1 stop6h 04m

Baltimore/Washington

Sat 4/18

8:10 am-1:25 pm

1 stop6h 15m

$349

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 4/15

5:00 am-2:02 pm

2 stops8h 02m

Baltimore/Washington

Sat 4/18

8:10 am-3:33 pm

1 stop8h 23m

$354
Cheapest one-way
Quickest one-way

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 5/8

1:36 pm-6:39 pm

1 stop4h 03m

$145

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 3/24

9:25 am-3:58 pm

1 stop5h 33m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Baton Rouge to Baltimore

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 Baton Rouge to Baltimore in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Baton Rouge-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub 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 Baton Rouge-Baltimore 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 Baton Rouge to Baltimore

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

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

Currently, February is the cheapest month in which you can book a flight from Baton Rouge to Baltimore (average of $68). Flying from Baton Rouge to Baltimore in January is currently the most expensive (average of $181). 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.

How much does it cost to fly round-trip from Baton Rouge to Baltimore?

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated March 13, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Baton Rouge to Baltimore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,287 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,287 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,448 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Baton Rouge to Baltimore?

    A quick flight from Baton Rouge to Baltimore can take about 6h 24m. Delta provides one of the quickest options available for as low as $269. Baton Rouge and Baltimore are separated by a distance of 1012 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($247), and American Airlines ($258) offers the cheapest pricing from Baton Rouge to Baltimore. These flights start at 25% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge to Baltimore 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 Baton Rouge to Baltimore?

    Currently, February is the cheapest month in which you can book a flight from Baton Rouge to Baltimore (average of $68). Flying from Baton Rouge to Baltimore in January is currently the most expensive (average of $181). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Baton Rouge to Baltimore

Discover the top 2 airlines that operate flights from Baton Rouge to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$247Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$378FlexibilityNo cancel feeOn-time71%

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