Flights from Philadelphia, PA to Baton Rouge, LA from $317

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

How to find the cheapest flight from
Philadelphia (PHL) to Baton Rouge (BTR)

All the information you need to plan the best PHL to BTR flight in 2022: compare Philadelphia to Baton Rouge flight prices with the expected peak season, weather and rainfall in Baton Rouge.

How far in advance should I book a flight from Philadelphia to Baton Rouge?

Travelers have found it’s best to book a flight 48 days in advance to save up to 25% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Baton Rouge 1-2 weeks in advance for as low as $433, or $457 for flights within the next 24 hours.

When is the cheapest time to fly from Philadelphia to Baton Rouge (PHL - BTR)?

One of the essential ways to save on airfare from Philadelphia to Baton Rouge is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

What is the cheapest day to fly round-trip from Philadelphia to Baton Rouge?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

The best pricing can be found in the month of July. Prices to Baton Rouge from Philadelphia average $410. You can even find prices in July for less than $410, as users have found deals to Baton Rouge from as low as $263. The month of September appears to be one of the more expensive times to travel to Baton Rouge from Philadelphia. Flying in the targeted month can save you up to 30%.

Cheap flights from Philadelphia to Baton Rouge in January, February 2022

The best prices found for PHL to BTR flights for January, February

25 Feb - 28 Feb

$353pp

PHL

Philadelphia

Delta

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

Delta

1 STOP

PHL

Philadelphia

24 Feb - 28 Feb

$376pp

PHL

Philadelphia

United Airlines

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

United Airlines

2 STOPS

PHL

Philadelphia

18 Feb - 21 Feb

$387pp

PHL

Philadelphia

American Airlines

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

American Airlines

1 STOP

PHL

Philadelphia

Philadelphia to Baton Rouge 2022 flight deals

Cheap flights to Baton Rouge from Philadelphia found for this year

19 Mar - 26 Mar

$317pp

PHL

Philadelphia

American Airlines

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

American Airlines

1 STOP

PHL

Philadelphia

16 Apr - 23 Apr

$318pp

PHL

Philadelphia

American Airlines

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

American Airlines

1 STOP

PHL

Philadelphia

12 Mar - 12 Mar

$320pp

PHL

Philadelphia

Delta

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

Delta

1 STOP

PHL

Philadelphia

Last minute flights from Philadelphia to Baton Rouge

Late deals on round-trip flights to Baton Rouge from Philadelphia, departing today and this week

3 Feb - 5 Feb

$419pp

PHL

Philadelphia

American Airlines

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

American Airlines

2 STOPS

PHL

Philadelphia

3 Feb - 5 Feb

$437pp

PHL

Philadelphia

American Airlines

1 STOP

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

American Airlines

1 STOP

PHL

Philadelphia

3 Feb - 5 Feb

$685pp

PHL

Philadelphia

United Airlines

2 STOPS

BTR

Baton Rouge Ryan

BTR

Baton Rouge Ryan

United Airlines

2 STOPS

PHL

Philadelphia

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Philadelphia</span> to <span class="emphasized">Baton Rouge</span> flights.

Flight FAQs

From Philadelphia to Baton Rouge

Which airlines flying from Philadelphia to Baton Rouge Ryan have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there last-minute flights available from Philadelphia to Baton Rouge for under $500?

There are currently 3+ open flights from Philadelphia to Baton Rouge within the next 7 days for less than $500.

What are the cheapest flights from Philadelphia to Baton Rouge?

While on average a flight from Philadelphia to Baton Rouge is generally $414, our data shows the cheapest flight currently is $215. When looking at the most popular route, (Philadelphia - Baton Rouge Ryan), you can expect to pay $320 for that flight.

What are the most popular airlines that fly from Philadelphia to Baton Rouge?

Before booking your flight from Philadelphia to Baton Rouge check out the most popular airlines for this route: American Airlines, Delta or Frontier.

COVID Restrictions

View COVID Travel Restrictions for Baton Rouge, LA

Do I need a COVID test to fly to Baton Rouge from Philadelphia?

Information is based on travel restrictions for travel to Baton Rouge Ryan within the United States

Most visitors from Philadelphia need to provide a negative COVID-19 test result and/or quarantine to enter Baton Rouge Ryan.

COVID-19 testing requirements
Visitors from Philadelphia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Baton Rouge Ryan.

Quarantine requirements
Visitors from Philadelphia are not required to quarantine after entering Baton Rouge Ryan.

Do I need a test to fly back to Philadelphia from Baton Rouge?

Returning to Philadelphia from Baton Rouge Ryan

COVID-19 testing requirements
Visitors from Baton Rouge Ryan must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Philadelphia.

Quarantine requirements
Visitors from Baton Rouge Ryan are not required to quarantine after entering Philadelphia.

Hide COVID Travel Restrictions for Baton Rouge, LA

Alternative routes for Philadelphia to Baton Rouge

See prices for flight routes from nearby airports that may be better suited for you.

Harrisburg to Baton Rouge Ryan from $320 pp

Erie to New Orleans Louis Armstrong from $455 pp

Williamsport Lycoming County to New Orleans Louis Armstrong from $4,984 pp

Destination information for Baton Rouge

Things to know before you go - useful duration and weather info for your trip from Philadelphia to Baton Rouge.

66.2 °F

6.5 ″

Airports servicing Philadelphia

Philadelphia (PHL)

Airports servicing Baton Rouge

Baton Rouge (BTR)

Airline	Cheapest	Average	Flexibility	On-time
Frontier	$68	$224	No cancel fee	62%
Delta	$216	$453	No cancel fee	N/A
American Airlines	$227	$432	No cancel fee	71%
United Airlines	$328	$467	No cancel fee	69%

How to find the cheapest flight from
Philadelphia (PHL) to Baton Rouge (BTR)

All the information you need to plan the best PHL to BTR flight in 2022: compare Philadelphia to Baton Rouge flight prices with the expected peak season, weather and rainfall in Baton Rouge.

How far in advance should I book a flight from Philadelphia to Baton Rouge?

When is the cheapest time to fly from Philadelphia to Baton Rouge (PHL - BTR)?

What is the cheapest day to fly round-trip from Philadelphia to Baton Rouge?

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

Cheap flights from Philadelphia to Baton Rouge in January, February 2022

The best prices found for PHL to BTR flights for January, February

Philadelphia to Baton Rouge 2022 flight deals

Cheap flights to Baton Rouge from Philadelphia found for this year

Last minute flights from Philadelphia to Baton Rouge

Late deals on round-trip flights to Baton Rouge from Philadelphia, departing today and this week