205 € Cheap Flights from Boston Logan International to Philadelphia International

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Compare Boston Logan International to Philadelphia International flight deals

Find the cheapest month or even day of the year to fly to Philadelphia International

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Flight deals from Boston Logan International to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Boston Logan International Airport to Philadelphia International Airport? If you want to travel next month, return fares start from 222 €. Find the lowest prices on one-way and return tickets right here.

Philadelphia.205 € per passenger.Departing Sat, 14 Nov, returning Sun, 15 Nov.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Boston Logan International on Sat, 14 Nov, arriving in Philadelphia International.Inbound indirect flight with jetBlue, departs from Philadelphia International on Sun, 15 Nov, arriving in Boston Logan International.Price includes taxes and charges.From 205 €, select.

Philadelphia.219 € per passenger.Departing Thu, 10 Dec, returning Thu, 17 Dec.Return flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Thu, 10 Dec, arriving in Philadelphia International.Inbound direct flight with jetBlue departs from Philadelphia International on Thu, 17 Dec, arriving in Boston Logan International.Price includes taxes and charges.From 219 €, select.

Philadelphia.219 € per passenger.Departing Thu, 10 Jun, returning Sat, 12 Jun.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Thu, 10 Jun, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Sat, 12 Jun, arriving in Boston Logan International.Price includes taxes and charges.From 219 €, select.

Philadelphia.222 € per passenger.Departing Sat, 31 Oct, returning Sun, 1 Nov.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Boston Logan International on Sat, 31 Oct, arriving in Philadelphia International.Inbound indirect flight with jetBlue, departs from Philadelphia International on Sun, 1 Nov, arriving in Boston Logan International.Price includes taxes and charges.From 222 €, select.

Philadelphia.222 € per passenger.Departing Wed, 21 Oct, returning Wed, 28 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Boston Logan International on Wed, 21 Oct, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Wed, 28 Oct, arriving in Boston Logan International.Price includes taxes and charges.From 222 €, select.

Philadelphia.224 € per passenger.Departing Tue, 29 Sep, returning Wed, 30 Sep.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Boston Logan International on Tue, 29 Sep, arriving in Philadelphia International.Inbound indirect flight with jetBlue, departs from Philadelphia International on Wed, 30 Sep, arriving in Boston Logan International.Price includes taxes and charges.From 224 €, select.

Philadelphia.224 € per passenger.Departing Fri, 23 Oct, returning Fri, 30 Oct.Return flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Fri, 23 Oct, arriving in Philadelphia International.Inbound direct flight with jetBlue departs from Philadelphia International on Fri, 30 Oct, arriving in Boston Logan International.Price includes taxes and charges.From 224 €, select.

Philadelphia.231 € per passenger.Departing Sat, 21 Nov, returning Mon, 30 Nov.Return flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Sat, 21 Nov, arriving in Philadelphia International.Inbound direct flight with jetBlue departs from Philadelphia International on Mon, 30 Nov, arriving in Boston Logan International.Price includes taxes and charges.From 231 €, select.

Philadelphia.235 € per passenger.Departing Wed, 13 Jan, returning Sun, 17 Jan.Return flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Wed, 13 Jan, arriving in Philadelphia International.Inbound direct flight with jetBlue departs from Philadelphia International on Sun, 17 Jan, arriving in Boston Logan International.Price includes taxes and charges.From 235 €, select.

Philadelphia.236 € per passenger.Departing Wed, 30 Sep, returning Thu, 8 Oct.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Wed, 30 Sep, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Thu, 8 Oct, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Philadelphia.236 € per passenger.Departing Fri, 12 Mar, returning Fri, 26 Mar.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Fri, 12 Mar, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Fri, 26 Mar, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Philadelphia.236 € per passenger.Departing Tue, 24 Nov, returning Wed, 2 Dec.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Tue, 24 Nov, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Wed, 2 Dec, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Philadelphia.236 € per passenger.Departing Fri, 14 May, returning Fri, 28 May.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Fri, 14 May, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Fri, 28 May, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Philadelphia.236 € per passenger.Departing Fri, 9 Apr, returning Fri, 23 Apr.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Fri, 9 Apr, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Fri, 23 Apr, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Philadelphia.236 € per passenger.Departing Thu, 29 Oct, returning Sun, 1 Nov.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Thu, 29 Oct, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Sun, 1 Nov, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Philadelphia.236 € per passenger.Departing Sun, 27 Sep, returning Tue, 29 Sep.Return flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Sun, 27 Sep, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Tue, 29 Sep, arriving in Boston Logan International.Price includes taxes and charges.From 236 €, select.

Find the cheapest month to fly from Boston Logan International to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Philadelphia International flights are currently cheapest in November.

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Direct flights from Boston Logan International to Philadelphia International

Boston Logan International to Philadelphia International: Alternative routes

Compare routes from Boston Logan International to Philadelphia below. You may find an airport to fly into that's cheaper, faster, or easier than Philadelphia International.

Boston to Philadelphia: Flight information

The things to know before you go.

Cheapest flight found	205 €
Cheapest month to fly	November
Average flight time	1 hr, 40 mins
Most popular airline	American Airlines
Average flights per week	385

Finding cheap flights from Boston Logan International to Philadelphia International: Frequently asked questions

How much are return flights from Boston Logan International to Philadelphia International?

The best price we found for a return flight from Boston Logan International to Philadelphia International is 205 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Boston Logan International to Philadelphia International?

1 hour and 40 minutes is the average flight time from Boston Logan International to Philadelphia International.

Which airlines fly direct from Boston Logan International to Philadelphia International?

American Airlines, Republic Airways and Qatar Airways fly direct from Boston Logan International to Philadelphia International.

How many flights are there a week from Boston Logan International to Philadelphia International?

As of September 2026, there are 385 flights per week flying from Boston Logan International to Philadelphia International.

When is the cheapest time to fly from Boston Logan International to Philadelphia International?

The cheapest month to fly from Boston Logan International to Philadelphia International is usually November.

Which upcoming date is cheapest to fly from Boston Logan International Airport to Philadelphia International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Philadelphia International Airport on Saturday, 14 November 2026.

Can I get a direct flight from Boston Logan International Airport to Philadelphia International Airport?

Yes – the average flight time is 1 hour and 40 minutes.

How can I find the best flight deal to Philadelphia International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Philadelphia?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Boston Logan International Airport to Philadelphia International with?

Currently, Frontier Airlines and jetBlue offer the cheapest flight tickets to Philadelphia International.

Flying from Boston Logan International Airport (BOS) to Philadelphia International Airport (PHL): what you need to know

Around 1 hour 40 minutes is how long you can expect to be travelling on a direct flight from Boston Logan International Airport to Philadelphia International Airport.
Philadelphia's timezone is UTC-5, which is the same as Boston.
Flights from BOS to PHL start from 05:30 — the first with American Airlines. The latest departure is at 22:36 with JetBlue Airways. In total, you can choose from 102 weekly Boston Logan International Airport to Philadelphia International Airport flights.
For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to board your BOS to PHL flight.
During popular months like July, it's a good idea to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a peak period in general.
With direct flights from Boston Logan International Airport to Philadelphia International Airport operated by a number of airlines, getting to Philadelphia (and then other corners of the United States) is a cinch. You can travel nonstop with:
American Airlines is the most frequently booked airline on this route.
Delta is the most punctual carrier that operates BOS to PHL flights. A dependable 80.79% of its departures on this route arrive as scheduled.
Consider adding a stopover when booking your ticket from Boston Logan International Airport to Philadelphia International Airport. Simply deselect 'Direct flights only' to break up your journey, or visit a new city along the way. Here are some options between BOS and PHL:
- New York Newark Airport
- New York LaGuardia Airport
- Nantucket Airport

How to find the cheapest flights from Boston Logan International Airport (BOS) to Philadelphia International Airport (PHL)

91 € is the lowest price for a one-way Boston Logan International Airport to Philadelphia International Airport flight. A return flight starts at 205 €. These prices may change depending on demand.
It's a good idea to book early if you want to find cheap tickets from BOS to PHL. That's because flight prices are based on demand, which tends to increase closer to departure.
The cheapest month for flights from Boston Logan International Airport to Philadelphia International Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.
Landing cheap flights from BOS to PHL is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as a lower fare pops up.
Tailor your trip using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Boston Logan International Airport to Philadelphia International Airport.

Handy information about Boston Logan International Airport (BOS)

You'll find BOS at One Harborside Drive.
When it comes to Boston Logan International Airport's on-time performance, 75% of flights complete their journey on time.
Boston Logan International Airport is about 8 kilometres from central Boston. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.
The journey on public transport will take about 25 minutes.
Have an early flight from Boston Logan International Airport to Philadelphia International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these hotels close to BOS:

Arriving at Philadelphia International Airport (PHL)

Consider staying in a hotel near PHL if you're on a late Boston Logan International Airport to Philadelphia International Airport flight. Choose one of these accommodation options and skip the long transfer after landing:
Get your adventure underway by picking up a Philadelphia International Airport rental car. Grab your wheels from Dollar, Thrifty or Budget and explore beyond Philadelphia's usual tourist stops.
Reserving your ride from Philadelphia International Airport about three weeks in advance can help you secure the lowest rate.

Getting from Philadelphia International Airport (PHL) to central Philadelphia

The street address for PHL is 8500 Essington Ave.
From Philadelphia International Airport, Philadelphia is approximately 18 kilometres away. It takes around 20 minutes to drive to the centre.
It takes roughly 30 minutes if you're using public transport.

When to fly to Philadelphia International Airport (PHL)

It's time to work out your dates for your flight from Boston Logan International Airport to Philadelphia International Airport. August is the busiest month to visit Philadelphia. If you'd like a more relaxed vibe, go in March.
Book your flight from Boston Logan International Airport to Philadelphia International Airport for July if you'd like to explore Philadelphia during its warmest month. You can expect temperatures of between 18ºC (64ºF) and 32ºC (90ºF).
January sees average temperatures of between -7ºC (19ºF) and 9ºC (48ºF). Look for cheap tickets from BOS to PHL sometime then if you like travelling in cooler conditions.

Explore more of the United States

Philadelphia has its own special appeal, but there are so many other corners of the United States just waiting to be explored. About 129 kilometres north-east of Philadelphia, a visit to New York will keep your itinerary packed. Start with leading sights like Central Park, Statue of Liberty and Metropolitan Museum of Art.
Around 434 kilometres north-east of Philadelphia, Boston is another essential stop in the United States. Experience major highlights starting with Museum of Fine Arts Boston, Freedom Trail and USS Constitution Museum.