HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baton Rouge

$304+ Cheap flights from Philadelphia to Baton Rouge (PHL - 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BTR
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Baton Rouge 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 Philadelphia to Baton Rouge

Cheapest flights from Philadelphia to Baton Rouge
Explore the most affordable flight options available from Philadelphia to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.

This United Airlines deal was found by Cheapflights users on 6/12. 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 9/116:16 am
PHL
-
BTR
1 stop5h 57m
United Airlines
Mon 9/142:05 pm
BTR
-
PHL
1 stop7h 26m
United Airlines
Deal found 6/12$319
This United Airlines deal was found by Cheapflights users on 6/15. 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 8/206:16 am
PHL
-
BTR
1 stop5h 57m
United Airlines
Tue 8/2512:00 pm
BTR
-
PHL
2 stops11h 59m
United Airlines
Deal found 6/15$324
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Wed 10/216:16 am
PHL
-
BTR
1 stop6h 02m
United Airlines
Sat 10/249:35 am
BTR
-
PHL
1 stop6h 14m
United Airlines
Deal found 6/13$326
This Delta deal was found by Cheapflights users on 6/16. 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 7/305:15 am
PHL
-
BTR
1 stop5h 24m
Delta
Mon 8/33:57 pm
BTR
-
PHL
1 stop4h 40m
Delta
Deal found 6/16$333
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:55 pm
PHL
-
BTR
1 stop5h 35m
American Airlines
Mon 7/66:28 pm
BTR
-
PHL
1 stop4h 54m
American Airlines
Deal found 6/13$359
This Delta deal was found by Cheapflights users on 6/16. 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 8/17:15 am
PHL
-
BTR
1 stop6h 32m
Delta
Thu 8/63:57 pm
BTR
-
PHL
1 stop4h 40m
Delta
Deal found 6/16$386
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 6/204:51 pm
PHL
-
BTR
1 stop5h 57m
American Airlines
Fri 7/242:12 pm
BTR
-
PHL
1 stop7h 05m
American Airlines
Deal found 6/15$397
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Sun 7/55:00 am
PHL
-
BTR
1 stop6h 58m
American Airlines
Sun 7/126:28 pm
BTR
-
PHL
1 stop4h 54m
American Airlines
Deal found 6/14$406
This United Airlines deal was found by Cheapflights users on 6/14. 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 8/296:16 am
PHL
-
BTR
1 stop5h 57m
United Airlines
Tue 9/12:05 pm
BTR
-
PHL
1 stop7h 26m
United Airlines
Deal found 6/14$409

Find flight deals from Philadelphia to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Baton Rouge (BTR). 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 June 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$304
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$807
Provider with most accurate pricing for Philadelphia-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Baton Rouge Ryan flights.
Search Deals
From Philadelphia to Baton Rouge Ryan
Search Deals
One-way flight from Philadelphia to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Baton Rouge 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 June 17, 2026.
Use the filters below to find and compare flights from Philadelphia to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Sat 8/29

6:16 am-11:13 am

1 stop5h 57m

Baton Rouge Ryan

Tue 9/1

12:00 pm-12:59 am

2 stops11h 59m

$414

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Sat 11/14

10:10 am-8:01 pm

2 stops10h 51m

Baton Rouge Ryan

Wed 11/18

5:10 am-1:51 pm

2 stops7h 41m

$419

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 9/11

10:30 am-9:28 pm

2 stops11h 58m

Baton Rouge Ryan

Mon 9/14

2:05 pm-10:31 pm

1 stop7h 26m

$480

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 9/25

6:16 am-1:20 pm

1 stop8h 04m

Baton Rouge Ryan

Sun 9/27

5:20 am-11:58 am

1 stop5h 38m

$505
Quickest round-trip

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 10/23

5:00 am-10:40 am

1 stop6h 40m

Baton Rouge Ryan

Sun 10/25

7:01 am-2:59 pm

1 stop6h 58m

$576
Cheapest one-way

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 9/11

10:30 am-5:33 pm

2 stops8h 03m

$309
Quickest one-way

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Wed 11/4

5:12 pm-10:01 pm

1 stop5h 49m

$317

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Wed 6/24

6:15 am-11:20 am

1 stop6h 05m

$479

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Tue 6/23

1:31 pm-10:46 pm

2 stops10h 15m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Sorted by cheapest first

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

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Baton Rouge (average of $329). Flying from Philadelphia to Baton Rouge in June is currently the most expensive (average of $807). 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 Philadelphia to Baton Rouge?

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated June 17, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Philadelphia to Baton Rouge. 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
8,406 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

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
8,406 reviews
Delta
7.8
Good
8,406 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

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
11,670 reviews
Delta
7.8
Good
8,406 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

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 Philadelphia to Baton Rouge. 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 Philadelphia to Baton Rouge?

    Departing from Philadelphia to Baton Rouge will take you 5h 57m. There are 1103 mi between Philadelphia and Baton Rouge.

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

    Cheapflights users have booked flights from Philadelphia to Baton Rouge round-trip from $258. Another airline that can offer you cheap pricing is American Airlines. Delta is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Baton Rouge (average of $329). Flying from Philadelphia to Baton Rouge in June is currently the most expensive (average of $807). 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

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs

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 Philadelphia to Baton Rouge

Discover the top 2 airlines that operate flights from Philadelphia to Baton Rouge. 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 June 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$388FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$293Average$399FlexibilityNo 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.