Cheap flights from Boston to Philadelphia from $39
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Philadelphia departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier flights from Boston to Philadelphia
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Spirit Airlines flights from Boston to Philadelphia
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How to get the cheapest flight ticket from Boston to Philadelphia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Philadelphia?
The cheapest month to fly to Philadelphia from Boston is in August. Flight prices, which tend to average around $97, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Philadelphia, with average flight prices from Boston averaging around $128.
What is the cheapest day to depart on your flight to Philadelphia?
The cheapest day to depart from Boston to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $238. On the other hand, Sunday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $334.
What is the cheapest time of day to depart on your flight to Philadelphia?
According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Boston to Philadelphia in the evening for as low as $214. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $445.
What is the cheapest Boston Logan Intl to Philadelphia flight route?
Fly from Boston Logan Intl to Philadelphia for the best Boston Logan Intl - Philadelphia flight prices
How far in advance should I book a flight to Philadelphia?
You are more likely to see cheaper flights to Philadelphia from Boston when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $151 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Boston for as low as $120 on momondo.
What cabin class options are available on Boston Logan Intl to Philadelphia flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Philadelphia?
Frontier, Spirit Airlines, and Delta are the most popular carriers operating from Boston Logan Intl to Philadelphia
What airlines fly to Philadelphia?
American Airlines, Frontier and United Airlines are the top three most popular airlines that fly to Philadelphia from Boston according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Philadelphia on average per day?
The number of flights available between Boston and Philadelphia is 36 per day as of February 2025. The most frequent departure time is 8:00PM, with 49% of daily flights leaving in the evening.
How many flights depart from Boston to Philadelphia on average per week?
As of February 2025, there are 253 flights per week flying from Boston to Philadelphia. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.
When to book flights from Boston to Philadelphia
Cheap Boston to Philadelphia (BOS to PHL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Philadelphia
Best Price Found | $39 |
|---|---|
Fastest flight time | 1h 32m |
Direct flights | Every day |
Airports in Philadelphia | 1 airport |
Is flying the fastest way to get from Boston to Philadelphia?
The quickest way is to book a flight from Boston to Philadelphia, which can be as quick as 1h 32m onboard JetBlue. You can also get a train from Boston to Philadelphia, or a bus from Boston to Philadelphia which can take you longer to arrive at your destination.
Is flying the cheapest way to get from Boston to Philadelphia?
A bus from Boston to Philadelphia is currently going to be the least expensive option currently available. You can also find deals for a flight from Boston to Philadelphia starting at $77, or consider a train from Boston to Philadelphia starting at $82. Both of these alternative options are worth considering when looking to reach your destination.
How far is Boston Logan Intl to Philadelphia by plane?
There are 270.0 mi between Boston Logan Intl and Philadelphia. 1h 32m is a normal flight duration for this route.
What is the carbon footprint of flying from Boston Logan Intl to Philadelphia?
The carbon footprint of flying from Boston Logan Intl to Philadelphia is 266lb, on average. You can sort momondo flight search results by CO2. Choosing a train for this journey would reduce your carbon footprint from 266lb to 63lb - that is, by about 77%. Although it takes longer, opting for a bus over an airplane would reduce the carbon footprint of your trip to about 40lb.
When did momondo last update prices for flights from Boston Logan Intl Airport to Philadelphia Airport?
Prices for flights from Boston Logan Intl Airport to Philadelphia Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Philadelphia Airport?
There are 5 operators available for flights from Boston Logan Intl Airport to Philadelphia Airport as of February 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boston to Philadelphia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Philadelphia is Embraer 175 (16.73% of total bookings). The next most popular plane models are Embraer 190 (11.52%), Boeing 737-800 (11.44%), and Airbus A319 (10.21%).
What is the most popular airline from Boston to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Boston to Philadelphia is Frontier, representing 40% of all bookings. The subsequent popular airlines are American Airlines at 34%, JetBlue at 17%, and Delta at 8%.
Best airlines flying from Boston to Philadelphia
Compare and see reviews for airlines that fly from Boston to Philadelphia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $33 | Free Cancellation | Rating 6.0 3,339 reviews | |||
| PriceFrom $73 | Free Cancellation | Rating 7.4 3,035 reviews | |||
| PriceFrom $74 | Free Cancellation | Rating 8.0 8,138 reviews | |||
| PriceFrom $129 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $166 | Free Cancellation | Rating 7.4 8,724 reviews |
Delta Flights From Boston to Philadelphia
Delta operates around 14 flights from Boston to Philadelphia every week. The average price of these flights found in the last 72 hours has been $197, but momondo users have found Delta deals from Boston to Philadelphia from as low as $74 round-trip. Delta has been scored 8.0/10 in 8,138 reviews.
JetBlue Flights From Boston to Philadelphia
JetBlue is also a popular choice for this route. JetBlue flight deals for Boston to Philadelphia start from as low as $73 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $187. JetBlue operates 13 flights to Philadelphia from Boston in an average week. Users have rated it 7.4/10 across 3,035 reviews.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Philadelphia?
Finding the right flight to Philadelphia from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.
Can I find flights from Boston to Philadelphia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Philadelphia flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Philadelphia?
momondo helps you find the best flight between Boston and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Boston to Philadelphia right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Boston to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.