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Cheap flights from Philadelphia to Baton Rouge from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Baton Rouge departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:40 am - 3:12 pm
PHL
-
BTR
5h 32m
1 stop
Delta Logo
1:32 pm - 9:19 pm
BTR
-
PHL
6h 47m
1 stop
$353Delta
Thu, Jul 2 - Mon, Jul 6
Delta Logo
6:35 am - 12:49 pm
PHL
-
BTR
7h 14m
1 stop
Delta Logo
10:27 am - 5:07 pm
BTR
-
PHL
5h 40m
1 stop
$369Delta
Wed, May 20 - Sat, Jun 27
Delta Logo
8:05 am - 12:47 pm
PHL
-
BTR
5h 42m
1 stop
Delta Logo
1:32 pm - 9:19 pm
BTR
-
PHL
6h 47m
1 stop
$400Delta
Mon, Jun 15 - Sun, Jun 21
American Airlines Logo
5:30 pm - 10:59 pm
PHL
-
BTR
6h 29m
1 stop
American Airlines Logo
6:28 pm - 12:32 am
BTR
-
PHL
5h 04m
1 stop
$406American Airlines
Fri, May 22 - Sun, May 24
United Airlines Logo
1:04 pm - 5:34 pm
PHL
-
BTR
5h 30m
1 stop
United Airlines Logo
4:09 pm - 10:57 pm
BTR
-
PHL
5h 48m
1 stop
$429United Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
7:05 am - 2:03 pm
PHL
-
BTR
7h 58m
1 stop
American Airlines Logo
7:06 am - 1:00 pm
BTR
-
PHL
4h 54m
1 stop
$434American Airlines
Tue, May 12 - Sat, May 16
Delta Logo
2:23 pm - 6:24 pm
PHL
-
BTR
5h 01m
1 stop
Delta Logo
1:34 pm - 8:49 pm
BTR
-
PHL
6h 15m
1 stop
$446Delta
Fri, May 22 - Sun, May 24
American Airlines Logo
1:52 pm - 5:57 pm
PHL
-
BTR
5h 05m
1 stop
American Airlines Logo
6:28 pm - 12:15 am
BTR
-
PHL
4h 47m
1 stop
$451American Airlines
Thu, May 21 - Mon, May 25
Delta Logo
5:17 pm - 10:00 pm
PHL
-
BTR
5h 43m
1 stop
Delta Logo
1:34 pm - 8:49 pm
BTR
-
PHL
6h 15m
1 stop
$462Delta
Wed, May 20 - Sun, May 24
United Airlines Logo
6:00 am - 3:34 pm
PHL
-
BTR
10h 34m
2 stops
United Airlines Logo
2:05 pm - 12:59 am
BTR
-
PHL
9h 54m
2 stops
$492United Airlines
Sat, May 30 - Sat, Jun 6

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Delta flights from Philadelphia to Baton Rouge

Our best Delta deals on Philadelphia to Baton Rouge flight tickets
Delta
Jul 2
PHL10:40 amPhiladelphia
5h 32m
1 stop
BTR3:12 pmBaton Rouge Ryan
Jul 6
BTR1:32 pmBaton Rouge Ryan
6h 47m
1 stop
PHL9:19 pmPhiladelphia
$353
Delta
May 20
PHL6:35 amPhiladelphia
7h 14m
1 stop
BTR12:49 pmBaton Rouge Ryan
Jun 27
BTR10:27 amBaton Rouge Ryan
5h 40m
1 stop
PHL5:07 pmPhiladelphia
$369
Delta
Jun 15
PHL8:05 amPhiladelphia
5h 42m
1 stop
BTR12:47 pmBaton Rouge Ryan
Jun 21
BTR1:32 pmBaton Rouge Ryan
6h 47m
1 stop
PHL9:19 pmPhiladelphia
$400

United Airlines flights from Philadelphia to Baton Rouge

Our best United Airlines deals on Philadelphia to Baton Rouge flight tickets
United Airlines
May 29
PHL1:04 pmPhiladelphia
5h 30m
1 stop
BTR5:34 pmBaton Rouge Ryan
Jun 1
BTR4:09 pmBaton Rouge Ryan
5h 48m
1 stop
PHL10:57 pmPhiladelphia
$429
United Airlines
May 30
PHL6:00 amPhiladelphia
10h 34m
2 stops
BTR3:34 pmBaton Rouge Ryan
Jun 6
BTR2:05 pmBaton Rouge Ryan
9h 54m
2 stops
PHL12:59 amPhiladelphia
$492
United Airlines
May 30
PHL1:04 pmPhiladelphia
5h 30m
1 stop
BTR5:34 pmBaton Rouge Ryan
Jun 6
BTR2:05 pmBaton Rouge Ryan
9h 54m
2 stops
PHL12:59 amPhiladelphia
$510

momondo 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, momondo users made 832,500 searches. Data last updated May 1, 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

Thu 7/2

10:40 am-3:12 pm

1 stop5h 32m

Baton Rouge Ryan

Mon 7/6

1:32 pm-9:19 pm

1 stop6h 47m

$353

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Wed 5/20

6:35 am-12:49 pm

1 stop7h 14m

Baton Rouge Ryan

Sat 6/27

10:27 am-5:07 pm

1 stop5h 40m

$369

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Mon 6/15

8:05 am-12:47 pm

1 stop5h 42m

Baton Rouge Ryan

Sun 6/21

1:32 pm-9:19 pm

1 stop6h 47m

$400

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 5/22

5:30 pm-10:59 pm

1 stop6h 29m

Baton Rouge Ryan

Sun 5/24

6:28 pm-12:32 am

1 stop5h 04m

$406

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 5/29

1:04 pm-5:34 pm

1 stop5h 30m

Baton Rouge Ryan

Mon 6/1

4:09 pm-10:57 pm

1 stop5h 48m

$429

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Tue 5/12

7:05 am-2:03 pm

1 stop7h 58m

Baton Rouge Ryan

Sat 5/16

7:06 am-1:00 pm

1 stop4h 54m

$434

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 5/22

2:23 pm-6:24 pm

1 stop5h 01m

Baton Rouge Ryan

Sun 5/24

1:34 pm-8:49 pm

1 stop6h 15m

$446
Quickest round-trip

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Thu 5/21

1:52 pm-5:57 pm

1 stop5h 05m

Baton Rouge Ryan

Mon 5/25

6:28 pm-12:15 am

1 stop4h 47m

$451

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Wed 5/20

5:17 pm-10:00 pm

1 stop5h 43m

Baton Rouge Ryan

Sun 5/24

1:34 pm-8:49 pm

1 stop6h 15m

$462

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Sat 5/30

6:00 am-3:34 pm

2 stops10h 34m

Baton Rouge Ryan

Sat 6/6

2:05 pm-12:59 am

2 stops9h 54m

$492

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Baton Rouge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Philadelphia and Baton Rouge?

What is the cheapest month to fly to Baton Rouge?

In general, January is the cheapest month to fly from Philadelphia to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $329. If you’re not able to fly to Baton Rouge in January, then July is your next best option. Flight prices from Philadelphia to Baton Rouge during July average around $331.

How have Philadelphia to Baton Rouge flight prices changed over time?

When to book flights from Philadelphia to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Baton Rouge (PHL to BTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Baton Rouge

Fastest flight time

4h 48m

Direct flights

None
The fastest flight from Philadelphia to Baton Rouge takes 4h 48m
There are no direct flights from Philadelphia to Baton Rouge. There are no popular flight routes from Philadelphia to Baton Rouge.
Search flight deals

Frequently asked questions about flying from Philadelphia to Baton Rouge

  • How far is Philadelphia to Baton Rouge Ryan by plane?

    The straight-line distance from Philadelphia to Baton Rouge Ryan is 1114.4 mi. By plane, this route typically takes 4h 48m.

  • When did momondo last update prices for flights from Philadelphia Airport to Baton Rouge Ryan Airport?

    Prices for flights from Philadelphia Airport to Baton Rouge Ryan Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from Philadelphia Airport to Baton Rouge Ryan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The travel and health documents you'll need for your trip to Baton Rouge Ryan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baton Rouge Ryan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Baton Rouge?

Best airlines flying from Philadelphia to Baton Rouge

Compare and see reviews for airlines that fly from Philadelphia to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $254Free CancellationRating
7.9
8,464 reviews
Search Delta flights
American AirlinesPriceFrom $293Free CancellationRating
7.1
11,684 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

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

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Baton Rouge?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Baton Rouge. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Baton Rouge with flexible booking policies on momondo?

momondo does allow users to show only those flights to Baton Rouge from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Baton Rouge?

momondo provides multiple filters to help you find the best flight to Baton Rouge from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Baton Rouge right now. Can momondo alert me if prices change?

Price alerts on flights to Baton Rouge from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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