Cheap flights from Buffalo to Philadelphia (BUF - PHL) from $43

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
BUF — PHL
sep. 26 — oct. 31

The best prices from Buffalo to Philadelphia are usually found in April or February, booked 31 days in advance, depart on a Tuesday or Friday and return on a Tuesday

How to find the cheapest flight from Buffalo (BUF) to Philadelphia (PHL)

All the information you need to plan the best BUF to PHL flight in 2023: compare Buffalo to Philadelphia flight prices with the expected peak season, weather and rainfall in Philadelphia.

Popular in

July

Cheapest in

April

Round-trip from

$248

One-way from

$236
High demand for flights, 14% potential price rise
Best time to find cheap flights, 9% potential price drop
From Buffalo to Philadelphia
One-way flight from Buffalo to Philadelphia

BUF - PHL

Price

$248 - $428

PHL

Temperature

33.8 - 78.8 °F

PHL

Rainfall

2.7 - 4.4 inches

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

Flights from Buffalo to Philadelphia are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Philadelphia.

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

Find a great deal and save up to 28% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Buffalo to Philadelphia within the next two weeks, with the cheapest ticket starting at $482.

What is the cheapest month to fly from Buffalo to Philadelphia?

The best pricing can be found in the month of April. Prices to Philadelphia from Buffalo average $431. You can even find prices in April for less than $431, as users have found deals to Philadelphia from as low as $317. The month of July appears to be one of the more expensive times to travel to Philadelphia from Buffalo. Flying in the targeted month can save you up to 16%.

When is the cheapest time to fly from Buffalo to Philadelphia (BUF - PHL)?

It’s optimal to fly from Buffalo to Philadelphia in the afternoon. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight in the morning.

Cheap Frontier flights from Buffalo to Philadelphia

Take a look at some of the lowest-priced Frontier flights heading from Buffalo to Philadelphia. Make sure to double check the flight details before booking.

Cheap American Airlines flights from Buffalo to Philadelphia

To aid your search, here are some of the cheapest American Airlines flights we've found from Buffalo to Philadelphia. Check back soon if you're not seeing flights that suit your needs.

Cheap Buffalo to Philadelphia flights in September & October 2023

The best prices found for BUF to PHL flights for September, October
These are some of the most attractive deals on flights from Buffalo to Philadelphia in 2023. Check back regularly for other flight deals.

Buffalo to Philadelphia 2023 flight deals

Cheap flights to Philadelphia from Buffalo found for this year
These are some of the most attractive deals on flights from Buffalo to Philadelphia in 2023. Check back regularly for other flight deals.

Non-stop flights to Philadelphia from Buffalo

Save time with Buffalo to Philadelphia direct flight deals
For a quicker trip, book one of these direct flights from Buffalo to Philadelphia. Users can also choose from other Buffalo to Philadelphia flights by using the search form above.

Buffalo to Philadelphia flights leaving soon

Late deals on return flights to Philadelphia from Buffalo, departing today and this week
Consider one of these great deals we found on last-minute flights from Buffalo to Philadelphia. Users should examine the flight details to ensure there are no surprises.

One-way flights to Philadelphia from Buffalo

The cheapest one-way flights from Buffalo to Philadelphia
Some of the best available deals we've found on one-way flights from Buffalo to Philadelphia. Those needing a return flight from Buffalo to Philadelphia can use the search form above.

Find flights from Buffalo to Philadelphia within your budget

Use the slider to find flights from Buffalo to Philadelphia that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$102 - $317

Route

Depart

Return

Price

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

jue. 10/12

1 stop20h 43m

Philadelphia

lun. 10/16

1 stop16h 54m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

jue. 10/19

1 stop6h 07m

Philadelphia

lun. 10/23

1 stop13h 26m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

vie. 10/20

1 stop14h 57m

Philadelphia

lun. 10/23

1 stop19h 07m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

vie. 10/13

1 stop7h 40m

Philadelphia

sáb. 10/14

1 stop20h 02m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

vie. 10/20

1 stop7h 40m

Philadelphia

sáb. 10/21

1 stop20h 02m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

vie. 10/13

1 stop7h 40m

Philadelphia

lun. 10/16

1 stop7h 24m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

vie. 10/13

1 stop9h 52m

Philadelphia

sáb. 10/14

2 stops26h 33m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

sáb. 11/4

1 stop20h 17m

Philadelphia

dom. 11/5

Nonstop1h 22m

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

mar. 11/14

1 stop5h 26m

Philadelphia

sáb. 11/18

1 stop4h 56m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Philadelphia

Read through reviews of airlines operating flights from Buffalo to Philadelphia, such as Frontier, American Airlines and United Airlines. 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
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Comfort

7.9

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

Delta
7.9
Good
3,019 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Comfort

7.9

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Comfort

7.9

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Comfort

7.9

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

JetBlue
7.2
Good
781 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Comfort

7.9

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

Frontier
5.8
Fair
762 reviews
Delta
7.9
Good
3,019 reviews

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.0

Comfort

7.9

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

Related info for your journey

Useful info, stats and facts about Buffalo to Philadelphia flights.

What airports do I use to fly from Buffalo to Philadelphia?

Philadelphia is the airport most travelers will use when flying to Philadelphia from Buffalo. Booking flights from Buffalo (BUF) to Philadelphia (PHL) should be relatively easy as there are 3 daily flights to Philadelphia from 4 different airlines. 1h 19m is how long a flight from Buffalo to Philadelphia will take if you book a nonstop flight.

Can I find flights from Buffalo to Philadelphia for under $200 on Cheapflights?

Yes, there are multiple flights from Buffalo to Philadelphia for under $200. The cheapest flight booked recently is on Frontier for just $102, but on average you can expect to pay $147.

Are there nonstop flights from Buffalo to Philadelphia for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Buffalo to Philadelphia under $300. A good price for a nonstop flight from Buffalo to Philadelphia is less than $425.

Are there last-minute flights available from Buffalo to Philadelphia for under $200?

There are currently 20+ open flights from Buffalo to Philadelphia within the next 7 days for less than $200.

How popular is this Buffalo to Philadelphia flight route?

What are the cheapest airlines flying from Buffalo to Philadelphia round-trip?

According to our current data, Frontier ($102), American Airlines ($183), and Delta ($317) offers the cheapest pricing from Buffalo to Philadelphia. Frontier is currently priced 76% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Buffalo to Philadelphia one-way?

$43 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $245 and $257, respectively.

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

What are the most reliable airlines from Buffalo to Philadelphia?

The top 3 most reliable airlines when flying from Buffalo to Philadelphia are American Airlines (83%), Piedmont Airlines (83%) and British Airways (81%).

What are the cheapest flights from Buffalo to Philadelphia?

The cheapest flight price from Buffalo to Philadelphia is $108. On average you can expect to pay $365. The most popular route, (Buffalo - Philadelphia), can usually be booked for $128.

What does BUF to PHL mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Buffalo Airport to Philadelphia Airport flight would often be abbreviated as a BUF to PHL flight.

Alternative routes for Buffalo to Philadelphia

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

Top 4 airlines flying from Buffalo to Philadelphia

The chart below displays the airlines Cheapflights users traveling from Buffalo to Philadelphia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$113Average$214FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$180Average$271FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$235Average$376FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$366Average$468FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Hourly flight availability from Buffalo to Philadelphia

See what time of day planes typically take off from Buffalo to Philadelphia
16%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
84%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Buffalo to Philadelphia

See how many times per day planes take to the skies headed from Buffalo to Philadelphia
Sunday3daily flights
Monday5daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday5daily flights
Friday4daily flights
Saturday3daily flights
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