HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$125+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BWI
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baton Rouge to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$125
(United Airlines)

Popular in

February

Cheapest in

September

Average price

$338
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. 13% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 January 14, 2026.

This United Airlines deal was found by Cheapflights users on 1/13. 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.
Mon 2/21:55 pm
BTR
-
BWI
1 stop7h 30m
United Airlines
Mon 2/912:25 pm
BWI
-
BTR
1 stop8h 08m
United Airlines
Deal found 1/13$249
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/263:30 pm
BTR
-
BWI
1 stop5h 55m
United Airlines
Tue 1/2710:05 am
BWI
-
BTR
2 stops8h 48m
United Airlines
Deal found 1/12$254
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/279:30 am
BTR
-
BWI
2 stops10h 51m
United Airlines
Sat 1/3110:05 am
BWI
-
BTR
2 stops10h 28m
United Airlines
Deal found 1/12$260
This Delta deal was found by Cheapflights users on 1/12. 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.
Tue 6/91:40 pm
BTR
-
BWI
1 stop6h 10m
Delta
Tue 6/1610:00 am
BWI
-
BTR
1 stop5h 47m
Delta
Deal found 1/12$269
This Delta deal was found by Cheapflights users on 1/13. 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 2/710:31 am
BTR
-
BWI
1 stop6h 15m
Delta
Fri 2/206:00 am
BWI
-
BTR
1 stop4h 46m
Delta
Deal found 1/13$294
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/231:55 pm
BTR
-
BWI
1 stop7h 30m
United Airlines
Sun 1/258:07 am
BWI
-
BTR
1 stop8h 51m
United Airlines
Deal found 1/12$301
This deal was found by Cheapflights users on 1/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:00 am
BTR
-
BWI
1 stop5h 37m
United Airlines
Thu 4/95:50 pm
BWI
-
BTR
1 stop5h 55m
United Airlines
Deal found 1/12$329
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Tue 2/109:30 am
BTR
-
BWI
1 stop5h 36m
United Airlines
Tue 2/1710:30 am
BWI
-
BTR
2 stops12h 02m
United Airlines
Deal found 1/13$331
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/319:30 am
BTR
-
BWI
1 stop5h 36m
United Airlines
Tue 2/310:05 am
BWI
-
BTR
2 stops8h 48m
United Airlines
Deal found 1/12$334
This United Airlines deal was found by Cheapflights users on 1/11. 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.
Sat 1/179:30 am
BTR
-
BWI
1 stop5h 36m
United Airlines
Sun 1/1810:05 am
BWI
-
BTR
2 stops10h 28m
United Airlines
Deal found 1/11$339
This United Airlines deal was found by Cheapflights users on 1/11. 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.
Sat 1/247:00 am
BTR
-
BWI
2 stops13h 21m
United Airlines
Tue 1/2710:05 am
BWI
-
BTR
2 stops8h 48m
United Airlines
Deal found 1/11$340
This deal was found by Cheapflights users on 1/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:05 pm
BTR
-
BWI
1 stop4h 48m
Delta
Sun 4/126:00 am
BWI
-
BTR
1 stop4h 45m
Delta
Deal found 1/12$348

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 January 14, 2026.
Use the filters below to find and compare flights from Baton Rouge to Baltimore that are best for you.

Fly from

Baton Rouge

Fly to

Baltimore

Route

Depart

Return

Price

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Mon 2/2

5:31 pm-11:21 pm

1 stop4h 50m

Baltimore/Washington

Mon 2/9

6:07 am-1:59 pm

1 stop8h 52m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Mon 2/2

1:55 pm-10:25 pm

1 stop7h 30m

Baltimore/Washington

Mon 2/9

12:25 pm-7:33 pm

1 stop8h 08m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Mon 2/2

1:37 pm-7:40 pm

1 stop5h 03m

Baltimore/Washington

Sun 2/8

8:45 am-12:48 pm

1 stop5h 03m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 1/28

3:30 pm-10:25 pm

1 stop5h 55m

Baltimore/Washington

Sat 2/7

8:07 am-1:17 pm

1 stop6h 10m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Mon 2/2

6:36 pm-12:41 am

1 stop5h 05m

Baltimore/Washington

Tue 2/10

6:00 am-9:47 am

1 stop4h 47m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 2/10

9:30 am-4:06 pm

1 stop5h 36m

Baltimore/Washington

Tue 2/17

12:37 pm-7:33 pm

1 stop7h 56m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Mon 1/26

1:55 pm-10:25 pm

1 stop7h 30m

Baltimore/Washington

Tue 1/27

8:07 am-1:17 pm

1 stop6h 10m

$249

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Tue 1/27

9:30 am-9:21 pm

2 stops10h 51m

Baltimore/Washington

Sat 1/31

8:07 am-1:17 pm

1 stop6h 10m

$254

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 3/11

5:00 am-2:06 pm

2 stops8h 06m

Baltimore/Washington

Thu 3/12

5:04 pm-10:45 pm

1 stop6h 41m

$254

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 3/25

7:15 am-3:58 pm

1 stop7h 43m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 19 results
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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baton Rouge-Baltimore flight deals on Cheapflights vs. eDreams >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 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 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 $62). Flying from Baton Rouge to Baltimore in January is currently the most expensive (average of $159). 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.

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 January 14, 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
8,040 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

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
8,040 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

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
7.2
Good
11,118 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

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 4h 50m. American Airlines provides one of the quickest options available for as low as $249. 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 ($248), and American Airlines ($297) offers the cheapest pricing from Baton Rouge to Baltimore. These flights start at 29% 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 $62). Flying from Baton Rouge to Baltimore in January is currently the most expensive (average of $159). 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.

Alternative routes for Baton Rouge to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Dulles Intl flights
New Orleans to Reagan-National flights
New Orleans to Baltimore flights
New Orleans to Philadelphia flights
Baton Rouge to Reagan-National flights
Baton Rouge to Dulles Intl flights
Lafayette to Dulles Intl flights
Lafayette to Reagan-National flights
Shreveport to Philadelphia flights
Shreveport to Dulles Intl flights
Shreveport to Reagan-National flights
Lafayette to Philadelphia flights
Monroe to Reagan-National flights
Alexandria to Reagan-National flights
Baton Rouge to Philadelphia flights
Lafayette to Baltimore flights
Lake Charles to Dulles Intl flights
Alexandria to Dulles Intl flights
Lake Charles to Reagan-National flights
Lake Charles to Baltimore flights
Shreveport to Baltimore flights
Lake Charles to Philadelphia flights
Alexandria to Baltimore flights
Monroe to Dulles Intl flights
Monroe to Baltimore flights
Monroe to Philadelphia flights
Alexandria to Philadelphia flights

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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$297Average$378FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.