BUF - PHL

C$ 97 Find Cheap Flights from Buffalo to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Philadelphia departing on 30/1. 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 Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Philadelphia, 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 Buffalo to Philadelphia, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
C$ 331
Overall average: C$ 554
JetBlue
Thu 30/4Mon 4/5
BUF - PHL • 1 stop
Cheapest direct flights
C$ 602
Typical prices: C$ 632-C$ 776
American Airlines
Thu 18/12Sun 28/12
BUF - PHL • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Basic Economy is ideal for light travel.
No user tips available for this route.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
7 weeks
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 35% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Buffalo to Philadelphia (BUF-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Philadelphia 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 Buffalo to Philadelphia

Thu, 30 Apr - Mon, 4 May
JetBlue Logo
10:30 a.m. - 2:18 p.m.
BUF
-
PHL
3h 48m1 stop
JetBlue Logo
3:15 p.m. - 10:57 p.m.
PHL
-
BUF
7h 42m1 stop
C$ 331JetBlue
Mon, 12 Jan - Thu, 15 Jan
JetBlue Logo
2:10 p.m. - 11:09 p.m.
BUF
-
PHL
8h 59m1 stop
JetBlue Logo
1:30 p.m. - 6:47 p.m.
PHL
-
BUF
5h 17m1 stop
C$ 353JetBlue
Thu, 23 Apr - Sun, 26 Apr
JetBlue Logo
10:20 a.m. - 4:07 p.m.
BUF
-
PHL
5h 47m1 stop
JetBlue Logo
6:00 a.m. - 9:35 a.m.
PHL
-
BUF
3h 35m1 stop
C$ 387JetBlue
Mon, 5 Jan - Thu, 8 Jan
JetBlue Logo
11:04 a.m. - 6:10 p.m.
BUF
-
PHL
7h 06m1 stop
JetBlue Logo
8:40 a.m. - 2:30 p.m.
PHL
-
BUF
5h 50m1 stop
C$ 407JetBlue
Wed, 15 Apr - Sat, 18 Apr
JetBlue Logo
2:29 p.m. - 6:31 p.m.
BUF
-
PHL
4h 02m1 stop
JetBlue Logo
7:00 a.m. - 5:11 p.m.
PHL
-
BUF
10h 11m1 stop
C$ 443JetBlue
Wed, 27 May - Sun, 28 Jun
JetBlue Logo
10:30 a.m. - 2:18 p.m.
BUF
-
PHL
3h 48m1 stop
JetBlue Logo
7:00 a.m. - 5:49 p.m.
PHL
-
BUF
10h 49m1 stop
C$ 501JetBlue
Wed, 27 May - Sun, 28 Jun
American Airlines Logo
8:27 a.m. - 9:45 a.m.
BUF
-
PHL
1h 18mdirect
American Airlines Logo
6:35 p.m. - 8:04 p.m.
PHL
-
BUF
1h 29mdirect
C$ 502American Airlines
Thu, 26 Mar - Tue, 31 Mar
Delta Logo
1:00 p.m. - 4:36 p.m.
BUF
-
PHL
3h 36m1 stop
Delta Logo
5:22 p.m. - 10:55 p.m.
PHL
-
BUF
5h 33m1 stop
C$ 529Delta
Thu, 26 Feb - Sun, 1 Mar
Delta Logo
10:27 a.m. - 4:32 p.m.
BUF
-
PHL
6h 05m1 stop
Delta Logo
6:00 a.m. - 11:43 a.m.
PHL
-
BUF
5h 43m1 stop
C$ 558Delta
Sat, 24 Jan - Sat, 31 Jan
United Airlines Logo
2:49 p.m. - 6:55 p.m.
BUF
-
PHL
4h 06m1 stop
United Airlines Logo
10:30 a.m. - 2:14 p.m.
PHL
-
BUF
3h 44m1 stop
C$ 583United Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to Philadelphia flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Philadelphia, 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 Buffalo to Philadelphia is September, where tickets cost C$ 350 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is C$ 653 and C$ 581 respectively.

Can I save money by flying with a layover from Buffalo to Philadelphia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 380 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to Philadelphia, you should book around 7 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from Buffalo to Philadelphia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Qatar Airways

Economy tickets include a free checked bag, ideal for budget-conscious travellers.


Check seat map for Qsuites in Business Class for a premium experience.

American Airlines

Consider Basic Economy for short flights if travelling light and plans are firm.


Use the Track your bag tool and add a tracking tag for checked luggage.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Qatar Airways

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Good to know

Low seasonFebruary
Cheapest flightC$ 97
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (7% more expensive on average)
Flight from Buffalo to Philadelphia

When to book flights from Buffalo to Philadelphia

Are your dates flexible? Find out the best times to travel from Buffalo to Philadelphia 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 Buffalo to Philadelphia

  • What is the cheapest flight from Buffalo to Philadelphia?

    In the last 3 days, the lowest price for a flight from Buffalo to Philadelphia was C$ 97 for a one-way ticket and C$ 331 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Buffalo to Philadelphia?

    American Airlines, JetBlue, Air Canada, Delta, and WestJet offer inflight Wi-Fi service on the Buffalo to Philadelphia flight route.

  • Which aircraft models fly most regularly from Buffalo to Philadelphia?

    The Embraer ERJ-145 is the aircraft model that flies most regularly on the Buffalo to Philadelphia flight route.

  • Which airline alliances offer flights from Buffalo to Philadelphia?

    oneworld is the only airline alliance operating flights between Buffalo and Philadelphia.

  • On which days can I fly direct from Buffalo to Philadelphia?

    There are direct flights from Buffalo to Philadelphia on a daily basis.

  • Which is the best airline for flights from Buffalo to Philadelphia, American Airlines or Frontier?

    The two airlines most popular with KAYAK users for flights from Buffalo to Philadelphia are American Airlines and Frontier. With an average price for the route of C$ 577 and an overall rating of 7.2, American Airlines is the most popular choice. Frontier is also a great choice for the route, with an average price of C$ 318 and an overall rating of 5.8.

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

    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 Buffalo to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Buffalo 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 Buffalo to Philadelphia?

    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 Philadelphia with an airline and back to Buffalo with another airline.

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

    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 Philadelphia from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Buffalo to Philadelphia

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 568 or less one-way and C$ 1,024 or less round-trip.

Prefer to fly direct from Buffalo to Philadelphia?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Buffalo to Philadelphia.
Find which airlines fly direct from Buffalo Airport to Philadelphia Airport, which days they fly and book direct flights.

Direct departures

Buffalo to Philadelphia

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more nonstop flights

Direct returns

Philadelphia to Buffalo

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more nonstop flights

Reviews of the top airlines flying from Buffalo to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Philadelphia. 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 Buffalo to Philadelphia? 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.
7.2
American AirlinesOverall score based on 11049 reviews
7.2Comfort
6.9Entertainment
8.0Crew
7.5Boarding
6.5Food
Airline reviews

the trip to madrid was uncomfortable with my legs touching the seat in front of me

10.0 ExcellentAnonymous, Oct 2025
MSP - PHL
Read more American Airlines reviews

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Not clean and was told I would get a great seat and it was not great at all

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

Flight got delayed for 5 hours no good explanation was offered ;(

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Better than expected. Staff were friendly and nice on both flights.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

Everything you need to know for your flight from Buffalo to Philadelphia

Information on your arrival and departure airports