฿3,870 Cheap Flights from Philadelphia (PHL) to Boston (BOS)

View ฿3,870 flight on Sun, 21 Sep 2025Opens in a new window

Popular airlines from Philadelphia International Airport (PHL) to Logan International Airport (BOS)

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Cheap Flights from Philadelphia (PHL) to Boston (BOS)

Prices were available within the past 7 days and start at ฿3,870 for one-way flights and ฿5,835 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿5,835 Return, found 20 hours ago
฿5,835
Return
found 20 hours ago
Select Delta flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿5,835 found 20 hours ago
Delta
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿7,425 Return, found 20 hours ago
฿7,425
Return
found 20 hours ago
Select Delta flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿7,425 found 20 hours ago
American Airlines
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿7,455 Return, found 20 hours ago
฿7,455
Return
found 20 hours ago
Select American Airlines flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿7,455 found 20 hours ago
American Airlines
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿7,745 Return, found 20 hours ago
฿7,745
Return
found 20 hours ago
Select American Airlines flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿7,745 found 20 hours ago
Delta
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿8,070 Return, found 20 hours ago
฿8,070
Return
found 20 hours ago
Select Delta flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿8,070 found 20 hours ago
Delta
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿8,205 Return, found 20 hours ago
฿8,205
Return
found 20 hours ago
Select Delta flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿8,205 found 20 hours ago
American Airlines
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿8,390 Return, found 20 hours ago
฿8,390
Return
found 20 hours ago
Select American Airlines flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿8,390 found 20 hours ago
Delta
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿8,400 Return, found 20 hours ago
฿8,400
Return
found 20 hours ago
Select Delta flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿8,400 found 20 hours ago
American Airlines
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿8,430 Return, found 20 hours ago
฿8,430
Return
found 20 hours ago
Select American Airlines flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿8,430 found 20 hours ago
United
Thu, 4 Sep - Wed, 10 Sep
PHL
Philadelphia
BOS
Boston
฿8,625 Return, found 20 hours ago
฿8,625
Return
found 20 hours ago
Select United flight, departing Thu, 4 Sep from Philadelphia to Boston, returning Wed, 10 Sep, priced at ฿8,625 found 20 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Boston (BOS)

March is typically the cheapest month to fly

From ฿1,550 - ฿8,071 per traveller.

Graph displaying average flight prices per month

Flight from Philadelphia to Boston route information
Origin airport
Philadelphia Intl.
Destination airport
Logan Intl.
Airlines serving
American Airlines, Delta, United
Return price
฿5,835
Distance
446 km
Average flight time
1 hour 24 mins

Perfect flights from Philadelphia to Boston

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Philadelphia to Boston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Philadelphia Intl. to Logan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,870 and roundtrip prices from ฿5,835. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Logan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Boston.

Frequently asked questions

How much is a flight from Philadelphia Airport to Logan Intl. Airport (BOS)?
Round-trip flights between Philadelphia Airport and BOS start from ฿5,835. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Airport to BOS?
This varies from airline to airline, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find easy instructions on how to cancel online.
How do I find cheap flights from PHL to BOS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Philadelphia Intl. Airport (PHL) to BOS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PHL to Logan Intl. Airport?
A flight distance of just 450 kilometres separates Philadelphia and Boston. Once you're in the air, you won't have time to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Logan Intl. Airport?
Getting from Philadelphia Airport to Logan Intl. Airport (BOS) is easy when you have a good range of airlines to choose from. Here are some of the best:

  • American Airlines - (AA) with 217 monthly flights
  • JetBlue Airways - (B6) with 82 monthly flights
  • Delta Air Lines - (DL) with 78 monthly flights
  • Frontier Airlines - (F9) with 13 monthly flights

Are Philadelphia Intl. Airport (PHL) to Logan Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Philadelphia Airport to Logan Intl. Airport can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you'd rather start planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines advertise their prices so far in advance. Our advice? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

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