Cheap United flights from Boston to Philadelphia (BOS to PHL)

Find The Best Day To Fly from Boston to Philadelphia

Amazing United BOS to PHL Flight Deals

The cheapest flights to Philadelphia Intl. found within the past 7 days were $767 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 1 - Sun, Aug 4
BOS
Boston
PHL
Philadelphia
$767 Roundtrip, found 4 hours ago
$767
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 1 from Boston to Philadelphia, returning Sun, Aug 4, priced at $767 found 4 hours ago

PHL From BOS Economy Coach Packages on Similar Airlines

Residence Inn Philadelphia Center City

Residence Inn Philadelphia Center City

3 out of 5
Save 100% on your flight
per person
Jun 27 - Jul 1
Roundtrip flight included
Boston (BOS) to Philadelphia (PHL)
Club Quarters Hotel Rittenhouse Square, Philadelphia

Club Quarters Hotel Rittenhouse Square, Philadelphia

4 out of 5
Save 100% on your flight
per person
Jun 27 - Jul 1
Roundtrip flight included
Boston (BOS) to Philadelphia (PHL)
Philadelphia Suites-Extended Stay

Philadelphia Suites-Extended Stay

3 out of 5
per person
Jun 27 - Jul 1
Roundtrip flight included
Boston (BOS) to Philadelphia (PHL)
Don't see what you're looking for?
See all available trips from Logan Intl. to Philadelphia Intl.
View all trips
Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Logan Intl. Airport to PHL right now?
For any current PHL travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Check before you book your flight, so you don’t get caught up.
What terminal is United Airlines at Logan Intl. Airport?
Your ticket usually displays exactly which terminal your United Airlines flight will be departing from at Logan Intl. Airport. It might also be able to give you the arrival details for PHL. If not, it’s probably a wise idea to ask your airline before you fly.
Are there United Airlines non-stop flights from BOS to PHL?
You won’t be able to fly direct from Logan Intl. Airport to PHL with United Airlines. Get ready to make a stopover if you need to stick to this airline and route.
How long is a United Airlines flight from BOS to PHL?
Bad weather, tailwinds, headwinds … They’re just some things that are relevant to how long you spend in your plane seat. However, a trip from Logan Intl. Airport to Philadelphia Airport with United Airlines takes around 2 hours and 36 minutes, so you’ll have landed and be in vacation mode in a heartbeat.
How many direct and indirect flights does United Airlines fly from BOS to PHL?
There are roughly 3 flights every day with United Airlines from BOS to PHL.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to PHL, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
CarrierFlightDepart BOSArrive PHLSat
4/20		Sun
4/21		Mon
4/22		Tue
4/23		Wed
4/24		Thu
4/25		Fri
4/26		Stops
UA260906:31 pm00:28 amCheck FareCheck FareCheck Fare
-
-
Check FareCheck Fare
1 Stops

Discover our best United flight from Boston BOS to Philadelphia PHL 

To find the best deals on flights to Boston from Philadelphia with United, just enter your travel dates, filter by United, and hit search. You’ll find 1 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to Philadelphia PHL with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $767 to $767, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Boston BOS to Philadelphia PHL 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Boston to Philadelphia costs from . Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Philadelphia PHL from  Boston BOS with United 

To find a cheap United flight from Boston BOS to Philadelphia PHL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Boston BOS to Philadelphia PHL 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Boston BOS to Philadelphia PHL with United 

If you’re keen to be on Philadelphia soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 5 hour(s) 57 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Boston BOS to Philadelphia PHL 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Philadelphia PHL from  Boston BOS with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Philadelphia

Philadelphia Suites-Extended Stay
Philadelphia Suites-Extended Stay
3 out of 5
4630 Island Ave, Philadelphia, PA
This aparthotel doesn't skimp on freebies - guests receive free continental breakfast and free WiFi. Business travelers can take advantage of the 24-hour business ...
8/10 Very Good! (181 reviews)
"Great experience"

Reviewed on Apr 18, 2024

Philadelphia Suites-Extended Stay
Philadelphia Airport Marriott
Philadelphia Airport Marriott
3.5 out of 5
1 Arrivals Rd, Philadelphia, PA
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.6/10 Excellent! (1,000 reviews)
"Convenient location but call for shuttle"

Reviewed on Apr 13, 2024

Philadelphia Airport Marriott
Embassy Suites by Hilton Philadelphia Airport
Embassy Suites by Hilton Philadelphia Airport
3.5 out of 5
9000 Bartram Avenue, Philadelphia, PA
This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, ...
7/10 Good! (1,658 reviews)
"Convenient to the airport. Good breakfast"

Reviewed on Apr 15, 2024

Embassy Suites by Hilton Philadelphia Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.