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$192+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BWI
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
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 July 23, 2026.

This Delta deal was found by Cheapflights users on 7/20. 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.
Wed 9/96:03 am
BTR
-
BWI
1 stop5h 55m
Delta
Wed 9/165:10 pm
BWI
-
BTR
1 stop5h 43m
Delta
Deal found 7/20$279
This United Airlines deal was found by Cheapflights users on 7/20. 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 9/2612:05 pm
BTR
-
BWI
1 stop8h 09m
United Airlines
Sat 10/39:09 am
BWI
-
BTR
2 stops13h 07m
United Airlines
Deal found 7/20$284
This Delta deal was found by Cheapflights users on 7/20. 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 9/84:00 pm
BTR
-
BWI
1 stop4h 28m
Delta
Thu 9/177:05 am
BWI
-
BTR
1 stop6h 47m
Delta
Deal found 7/20$299
This Delta deal was found by Cheapflights users on 7/22. 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.
Fri 12/117:00 pm
BTR
-
BWI
1 stop4h 26m
Delta
Tue 12/296:10 pm
BWI
-
BTR
1 stop4h 51m
Delta
Deal found 7/22$309
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/192:27 pm
BTR
-
BWI
1 stop6h 07m
American Airlines
Wed 8/264:25 pm
BWI
-
BTR
1 stop5h 41m
American Airlines
Deal found 7/20$314
This Delta deal was found by Cheapflights users on 7/20. 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.
Thu 9/241:32 pm
BTR
-
BWI
1 stop6h 53m
Delta
Mon 9/288:15 am
BWI
-
BTR
1 stop5h 37m
Delta
Deal found 7/20$319
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 9/241:32 pm
BTR
-
BWI
1 stop5h 11m
Delta
Sun 9/276:00 am
BWI
-
BTR
1 stop4h 39m
Delta
Deal found 7/22$329
This Delta deal was found by Cheapflights users on 7/18. 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.
Thu 10/156:00 am
BTR
-
BWI
1 stop6h 04m
Delta
Sun 10/186:00 am
BWI
-
BTR
1 stop4h 34m
Delta
Deal found 7/18$339
This Delta deal was found by Cheapflights users on 7/20. 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 9/81:32 pm
BTR
-
BWI
1 stop6h 56m
Delta
Fri 9/1112:02 pm
BWI
-
BTR
1 stop6h 03m
Delta
Deal found 7/20$345
This Delta deal was found by Cheapflights users on 7/20. 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 11/241:40 pm
BTR
-
BWI
1 stop6h 06m
Delta
Sat 11/288:10 am
BWI
-
BTR
1 stop7h 40m
Delta
Deal found 7/20$349
This Delta deal was found by Cheapflights users on 7/21. 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.
Fri 9/183:48 pm
BTR
-
BWI
1 stop6h 36m
Delta
Thu 9/245:00 pm
BWI
-
BTR
1 stop5h 53m
Delta
Deal found 7/21$354

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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(Delta)

One-way from

$192
(Delta)

Popular in

February

Cheapest in

January

Average price

$358
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
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 23, 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 8/19

3:57 pm-9:27 pm

1 stop4h 30m

Baltimore/Washington

Wed 8/26

10:25 am-3:08 pm

1 stop5h 43m

$279

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sat 9/26

12:05 pm-9:14 pm

1 stop8h 09m

Baltimore/Washington

Sat 10/3

3:04 pm-9:16 pm

1 stop7h 12m

$279
Quickest round-trip

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 12/11

7:00 pm-12:26 am

1 stop4h 26m

Baltimore/Washington

Tue 12/29

6:00 am-9:41 am

1 stop4h 41m

$329

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Thu 9/24

1:32 pm-7:43 pm

1 stop5h 11m

Baltimore/Washington

Sun 9/27

6:00 am-9:39 am

1 stop4h 39m

$329

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Thu 10/8

3:49 pm-10:37 pm

1 stop5h 48m

Baltimore/Washington

Tue 10/13

6:00 am-9:34 am

1 stop4h 34m

$349

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 9/18

3:48 pm-11:24 pm

1 stop6h 36m

Baltimore/Washington

Thu 9/24

5:00 pm-9:53 pm

1 stop5h 53m

$354

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Sat 9/19

1:32 pm-7:23 pm

1 stop4h 51m

Baltimore/Washington

Fri 9/25

12:02 pm-5:04 pm

1 stop6h 02m

$359

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 9/18

3:48 pm-11:24 pm

1 stop6h 36m

Baltimore/Washington

Fri 9/25

12:02 pm-5:04 pm

1 stop6h 02m

$379

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 8/19

7:15 am-4:28 pm

1 stop8h 13m

Baltimore/Washington

Wed 8/26

10:25 am-5:33 pm

2 stops8h 08m

$409

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Wed 12/2

5:00 am-5:13 pm

2 stops11h 13m

Baltimore/Washington

Sat 12/5

4:15 pm-9:11 pm

1 stop5h 56m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

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 July.
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, January is the cheapest month in which you can book a flight from Baton Rouge to Baltimore (average of $249). Flying from Baton Rouge to Baltimore in February is currently the most expensive (average of $503). 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 July 23, 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
7.8
Good
8,479 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,479 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,832 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 30m. Delta provides one of the quickest options available for as low as $279. 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 ($164), and American Airlines ($288) offers the cheapest pricing from Baton Rouge to Baltimore. These flights start at 51% 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, January is the cheapest month in which you can book a flight from Baton Rouge to Baltimore (average of $249). Flying from Baton Rouge to Baltimore in February is currently the most expensive (average of $503). 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$164Average$298FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$377FlexibilityNo cancel feeOn-time71%

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