In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

How far in advance should I book a flight from Doncaster to Philadelphia?

Find a great deal and save up to 40% by booking at least 51 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Doncaster to Philadelphia within the next two weeks, with the cheapest ticket starting at $735.

What is the cheapest month to fly from Doncaster to Philadelphia?

February is one of the best times of the year to fly to Philadelphia from Doncaster. Prices for February average $822 per person but you can even find prices for as low as $583. The most expensive prices can be found in the month of August. Opting for a February flight can save you 22% on your journey compared to booking in August

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

When flying from Doncaster 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.

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

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

How can I find direct flights from Doncaster to Philadelphia?

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

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

Yes. Cheapflights offers flight deals from Doncaster 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.

Find Flights from Doncaster to Philadelphia

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Cheap flight deals from Doncaster to Philadelphia

Popular in	August
Cheapest in	February
Average price	$981

Highest demand for flights based on searches. 9% potential increase in price ($85 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Best time to book a flight from Doncaster to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Doncaster with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Everything you need to know about your flight from Doncaster to Philadelphia

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

Currently, August is the cheapest month in which you can book a flight from Doncaster to Philadelphia (average of $236). Flying from Doncaster to Philadelphia in March is currently the most expensive (average of $295). 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.

Related info for your journey

Can I find deals for flights from Doncaster to Philadelphia that include hotel bookings?
Yes. In addition to deals on Doncaster to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Doncaster to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Doncaster to Philadelphia.
Can I find deals for business class flights from Doncaster to Philadelphia?
Yes. Cheapflights offers flight deals from Doncaster 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 Doncaster to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from Doncaster to Philadelphia (average of $236). Flying from Doncaster to Philadelphia in March is currently the most expensive (average of $295). 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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Find cheap flights from Doncaster to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Doncaster to Philadelphia

Popular in

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Best time to book a flight from Doncaster to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Doncaster with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Doncaster to Philadelphia

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

Related info for your journey

Find useful and relevant information for your journey from Doncaster to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Doncaster to Philadelphia?

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

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

Traveling to a place near Doncaster?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Doncaster to Philadelphia

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Complete your trip

Complete your trip to Philadelphia by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Doncaster to Philadelphia by cabin class

Find flights from Doncaster to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Doncaster and Philadelphia flights

Browse other Doncaster and Philadelphia flight options. Last updated on July 3, 2025.

Other flights to Philadelphia

Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 3, 2025.

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Cheap flights from Doncaster (DSA) to Philadelphia (PHL)

Find cheap flights from Doncaster to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Doncaster to Philadelphia

Popular in

Cheapest in

Average price

Best time to book a flight from Doncaster to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Doncaster with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Doncaster to Philadelphia

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

Related info for your journey

Find useful and relevant information for your journey from Doncaster to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Doncaster to Philadelphia?

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

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

Traveling to a place near Doncaster?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Doncaster to Philadelphia

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

100% Free

Book with Flexibility

Travel Smart