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Cheap flights from Philadelphia to Baton Rouge from $309

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 1/14. 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
1 adult, Economy, 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
5:15 am - 9:39 am
PHL
-
BTR
5h 24m
1 stop
Delta Logo
4:00 pm - 9:37 pm
BTR
-
PHL
4h 37m
1 stop
$329Delta
Wed, Aug 26 - Mon, Aug 31
Delta Logo
8:10 am - 12:47 pm
PHL
-
BTR
5h 37m
1 stop
Delta Logo
10:26 am - 4:11 pm
BTR
-
PHL
4h 45m
1 stop
$329Delta
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
5:00 am - 10:51 am
PHL
-
BTR
6h 51m
1 stop
American Airlines Logo
5:28 pm - 12:22 am
BTR
-
PHL
5h 54m
1 stop
$329American Airlines
Thu, Sep 17 - Mon, Sep 21
American Airlines Logo
3:12 pm - 8:12 pm
PHL
-
BTR
6h 00m
1 stop
American Airlines Logo
5:28 pm - 12:22 am
BTR
-
PHL
5h 54m
1 stop
$329American Airlines
Fri, Sep 11 - Mon, Sep 14
American Airlines Logo
4:56 pm - 9:06 pm
PHL
-
BTR
5h 10m
1 stop
American Airlines Logo
5:40 pm - 11:40 pm
BTR
-
PHL
5h 00m
1 stop
$329American Airlines
Fri, Aug 28 - Fri, Sep 4
Delta Logo
3:54 pm - 8:49 pm
PHL
-
BTR
5h 55m
1 stop
Delta Logo
3:48 pm - 10:23 pm
BTR
-
PHL
5h 35m
1 stop
$329Delta
Sat, Oct 3 - Mon, Oct 5
Delta Logo
8:10 am - 12:47 pm
PHL
-
BTR
5h 37m
1 stop
Delta Logo
4:00 pm - 9:37 pm
BTR
-
PHL
4h 37m
1 stop
$329Delta
Fri, Aug 28 - Mon, Aug 31
United Airlines Logo
1:30 pm - 9:28 pm
PHL
-
BTR
8h 58m
2 stops
United Airlines Logo
7:15 am - 4:46 pm
BTR
-
PHL
8h 31m
1 stop
$415United Airlines
Fri, Aug 28 - Fri, Sep 4
United Airlines Logo
6:16 am - 11:13 am
PHL
-
BTR
5h 57m
1 stop
United Airlines Logo
12:00 pm - 12:59 am
BTR
-
PHL
11h 59m
2 stops
$418United Airlines
Tue, Aug 18 - Sun, Aug 23
United Airlines Logo
5:40 pm - 10:56 pm
PHL
-
BTR
6h 16m
1 stop
United Airlines Logo
5:00 am - 12:10 pm
BTR
-
PHL
6h 10m
1 stop
$419United Airlines
Fri, Jan 29 - Sat, Feb 6

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Delta flights from Philadelphia to Baton Rouge

Our best Delta deals on Philadelphia to Baton Rouge flight tickets
Delta
Sep 11
PHL6:20 pmPhiladelphia
4h 33m
1 stop
BTR9:53 pmBaton Rouge Ryan
Sep 14
BTR3:48 pmBaton Rouge Ryan
5h 35m
1 stop
PHL10:23 pmPhiladelphia
$329
Delta
Aug 20
PHL6:15 amPhiladelphia
4h 24m
1 stop
BTR9:39 amBaton Rouge Ryan
Aug 22
BTR1:27 pmBaton Rouge Ryan
7h 26m
1 stop
PHL9:53 pmPhiladelphia
$349
Delta
Aug 19
PHL5:15 amPhiladelphia
5h 24m
1 stop
BTR9:39 amBaton Rouge Ryan
Aug 22
BTR1:27 pmBaton Rouge Ryan
7h 26m
1 stop
PHL9:53 pmPhiladelphia
$374

United Airlines flights from Philadelphia to Baton Rouge

Our best United Airlines deals on Philadelphia to Baton Rouge flight tickets
United Airlines
Aug 28
PHL1:30 pmPhiladelphia
8h 58m
2 stops
BTR9:28 pmBaton Rouge Ryan
Sep 4
BTR7:15 amBaton Rouge Ryan
8h 31m
1 stop
PHL4:46 pmPhiladelphia
$415
United Airlines
Aug 18
PHL6:16 amPhiladelphia
5h 57m
1 stop
BTR11:13 amBaton Rouge Ryan
Aug 23
BTR12:00 pmBaton Rouge Ryan
11h 59m
2 stops
PHL12:59 amPhiladelphia
$418
United Airlines
Nov 14
PHL8:00 amPhiladelphia
6h 26m
1 stop
BTR1:26 pmBaton Rouge Ryan
Nov 17
BTR9:30 amBaton Rouge Ryan
8h 11m
1 stop
PHL6:41 pmPhiladelphia
$419

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 August 3, 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
Quickest round-trip

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Wed 8/26

5:15 am-9:39 am

1 stop5h 24m

Baton Rouge Ryan

Mon 8/31

4:00 pm-9:37 pm

1 stop4h 37m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Thu 8/27

8:10 am-12:47 pm

1 stop5h 37m

Baton Rouge Ryan

Mon 8/31

10:26 am-4:11 pm

1 stop4h 45m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Thu 9/17

5:00 am-10:51 am

1 stop6h 51m

Baton Rouge Ryan

Mon 9/21

5:28 pm-12:22 am

1 stop5h 54m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 9/11

3:12 pm-8:12 pm

1 stop6h 00m

Baton Rouge Ryan

Mon 9/14

5:28 pm-12:22 am

1 stop5h 54m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 8/28

4:56 pm-9:06 pm

1 stop5h 10m

Baton Rouge Ryan

Fri 9/4

5:40 pm-11:40 pm

1 stop5h 00m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Sat 10/3

3:54 pm-8:49 pm

1 stop5h 55m

Baton Rouge Ryan

Mon 10/5

3:48 pm-10:23 pm

1 stop5h 35m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 8/28

8:10 am-12:47 pm

1 stop5h 37m

Baton Rouge Ryan

Mon 8/31

4:00 pm-9:37 pm

1 stop4h 37m

$329

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 8/28

1:30 pm-9:28 pm

2 stops8h 58m

Baton Rouge Ryan

Fri 9/4

7:15 am-4:46 pm

1 stop8h 31m

$415

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Tue 8/18

6:16 am-11:13 am

1 stop5h 57m

Baton Rouge Ryan

Sun 8/23

12:00 pm-12:59 am

2 stops11h 59m

$418

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Fri 1/29

5:40 pm-10:56 pm

1 stop6h 16m

Baton Rouge Ryan

Sat 2/6

5:00 am-12:10 pm

1 stop6h 10m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baton Rouge from

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 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 $342.

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 24m

Direct flights

None
The fastest flight from Philadelphia to Baton Rouge takes 4h 24m
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 24m.

  • 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 $222Free CancellationRating
7.8
8,493 reviews
Search Delta flights
American AirlinesPriceFrom $293Free CancellationRating
7.1
11,846 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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