PHL - BTR

$146 Find Cheap Flights from Philadelphia to Baton Rouge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Baton Rouge departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Baton Rouge, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Baton Rouge, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$291
Overall average: $575
Delta
Sat 5/16Wed 5/20
PHL - BTR • 1 stop
Cheapest one-way
$146
Typical prices: $152-$220
Delta
Wed 4/29
PHL - BTR • 1 stop
Top airlines
Cheapest • from $291 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Baton Rouge. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $419 (round-trip)
Shortest trip • 5h 11m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Baton Rouge (PHL-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Baton Rouge that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Baton Rouge

Sat, May 16 - Wed, May 20
Delta Logo
5:17 am - 9:45 am
PHL
-
BTR
5h 28m
1 stop
Delta Logo
1:37 pm - 10:12 pm
BTR
-
PHL
7h 35m
1 stop
$291Delta
Sat, Apr 11 - Tue, Apr 14
Delta Logo
5:40 am - 9:42 am
PHL
-
BTR
5h 02m
1 stop
Delta Logo
1:45 pm - 8:53 pm
BTR
-
PHL
6h 08m
1 stop
$315Delta
Mon, Apr 6 - Sat, Apr 11
American Airlines Logo
4:27 pm - 10:39 pm
PHL
-
BTR
7h 12m
1 stop
American Airlines Logo
2:33 pm - 9:53 pm
BTR
-
PHL
6h 20m
1 stop
$319American Airlines
Wed, May 13 - Mon, May 18
Delta Logo
4:06 pm - 10:00 pm
PHL
-
BTR
6h 54m
1 stop
Delta Logo
10:27 am - 6:39 pm
BTR
-
PHL
7h 12m
1 stop
$325Delta
Fri, May 1 - Mon, May 4
Delta Logo
7:03 am - 12:50 pm
PHL
-
BTR
6h 47m
1 stop
Delta Logo
7:08 pm - 12:59 am
BTR
-
PHL
4h 51m
1 stop
$339Delta
Wed, Apr 1 - Wed, Jun 3
Delta Logo
5:40 am - 9:44 am
PHL
-
BTR
5h 04m
1 stop
Delta Logo
3:48 pm - 10:12 pm
BTR
-
PHL
5h 24m
1 stop
$354Delta
Wed, Jun 10 - Wed, Jun 24
American Airlines Logo
3:47 pm - 10:32 pm
PHL
-
BTR
7h 45m
1 stop
American Airlines Logo
7:00 am - 2:51 pm
BTR
-
PHL
6h 51m
1 stop
$359American Airlines
Wed, Apr 29 - Tue, May 5
United Airlines Logo
12:55 pm - 7:37 pm
PHL
-
BTR
7h 42m
1 stop
United Airlines Logo
2:00 pm - 10:34 pm
BTR
-
PHL
7h 34m
1 stop
$371United Airlines
Wed, Apr 29 - Tue, May 5
United Airlines Logo
8:00 am - 1:25 pm
PHL
-
BTR
6h 25m
1 stop
United Airlines Logo
5:00 am - 2:20 pm
BTR
-
PHL
8h 20m
2 stops
$376United Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
5:30 am - 9:46 am
PHL
-
BTR
5h 16m
1 stop
Delta Logo
7:08 pm - 12:59 am
BTR
-
PHL
4h 51m
1 stop
$379Delta
Booking Insights

KAYAK's insights & trends for Philadelphia to Baton Rouge flights

Get data-powered insights and trends into flights from Philadelphia to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Baton Rouge?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Baton Rouge, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Baton Rouge is July, where tickets cost $323 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $575 and $441 respectively.

Good to know

Low seasonNovember
Cheapest flight$146
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Philadelphia to Baton Rouge

When to book flights from Philadelphia to Baton Rouge

Are your dates flexible? Find out the best times to travel from Philadelphia to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Baton Rouge

  • What is the cheapest flight from Philadelphia to Baton Rouge?

    In the last 3 days, the lowest price for a flight from Philadelphia to Baton Rouge was $146 for a one-way ticket and $291 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Baton Rouge?

    A passport is not required to fly from Philadelphia to Baton Rouge.

  • Which aircraft models fly most regularly from Philadelphia to Baton Rouge?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Baton Rouge?

    oneworld, and SkyTeam are the airline alliances operating flights between Philadelphia and Baton Rouge, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Baton Rouge, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Baton Rouge are Delta and American Airlines. With an average price for the route of $368 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $399 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Philadelphia to Baton Rouge?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Baton Rouge?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baton Rouge with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and BTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Baton Rouge?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baton Rouge from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Baton Rouge. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Baton Rouge? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8292 reviews
7.9Comfort
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

2.0 MediocreAnonymous, Mar 2026
LAX - BNA
Read more Delta reviews

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Everything you need to know for your flight from Philadelphia to Baton Rouge

Information on your arrival and departure airports