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Cheap flights from Boston to Philadelphia

BOS — PHL
24 Dec — 31 Dec1
1 adult

The best prices from Boston Logan Intl to Philadelphia are usually found in August or March, booked 68 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Boston to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Popular in

June

Cheapest in

August

Average price

£135
High demand for flights, 1% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Travel insights for flights from Boston to Philadelphia

Get recent, data-driven insights about flights from Boston to Philadelphia including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Philadelphia?

Use this chart to determine the optimal time to book a return flight from Boston to Philadelphia. Price data was last updated on 13 December 2024.

The price you pay for your flight from Boston to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Philadelphia?

Currently, March is the cheapest month in which you can book a flight from Boston to Philadelphia (average of £648). Flying from Boston to Philadelphia in July is currently the most expensive (average of £839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to PHL?

Find hourly flight availability from Boston to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

When flying from Boston to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Related info for your journey

Find useful and relevant information for your journey from Boston to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this Boston to Philadelphia flight route?

  • What are the most reliable airlines from Boston to Philadelphia?

    Before booking your flight to Philadelphia from Boston, check out the most reliable airlines to get you to your destination on time: LATAM Airlines (92%), ITA Airways (87%), Scandinavian Airlines( 87%).

  • Can I find deals for flights from Boston to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Boston to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Boston to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Philadelphia.

  • Can I find deals for business class flights from Boston to Philadelphia?

    Yes. Cheapflights offers flight deals from Boston to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Philadelphia?

    Currently, March is the cheapest month in which you can book a flight from Boston to Philadelphia (average of £648). Flying from Boston to Philadelphia in July is currently the most expensive (average of £839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Boston to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Boston to Philadelphia

Discover the top airline that operate flights from Boston to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£29Average£35FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Philadelphia?

When you search for this flight from Boston to Philadelphia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Boston to Philadelphia?

Cheapflights helps you find that perfect flight to Philadelphia from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Philadelphia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Philadelphia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Boston to Philadelphia become cheaper?

Yes, Cheapflights offers price alerts on Boston to Philadelphia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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