Cheap flights to Philadelphia from £421
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Philadelphia departing on 10/9. 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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Check out some of the best fares from airports in United Kingdom to Philadelphia found recently by users on momondo
Find the cheapest one-way flights to Philadelphia
If you're looking for one-way flights from United Kingdom to Philadelphia, view some of our deals below.
Philadelphia flights insights and trends
Explore insights for your Philadelphia flight to craft the best travel plan
What is the cheapest month to fly to Philadelphia?
If you aren’t able to travel during the month of February, then book flights to Philadelphia from United Kingdom during January instead. Flights to Philadelphia in January, while not as cheap as those in February, still average around £462.
What is the absolute cheapest flight to Philadelphia?
£56 is the cheapest deal found on momondo in the last two weeks for a flight to Philadelphia. This flight is from Boston and is 90% cheaper than most flights to Philadelphia. To find the cheapest price to Philadelphia from your area, use momondo’s Airport-to-Airport Pricing Tool.
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What is the cheapest day to depart on your flight to Philadelphia?
Our data shows that Tuesday is the least expensive day to fly to Philadelphia. Tickets to fly out on this day can be as low as £538. On the other hand, Sunday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £595.
What is the cheapest time of day to depart on your flight to Philadelphia?
The cheapest time of day to fly to Philadelphia is in the afternoon when flights can be purchased for as low as £512. At midday is when there is more demand to fly to Philadelphia, so prices are often more expensive at around £571 per ticket.
How long does it take to fly to Philadelphia?
The flight from United Kingdom to Philadelphia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Philadelphia (the most popular airport in Philadelphia), then the flight time is 7h 45m on average. If you fly from Manchester (another popular airport in United Kingdom) to Philadelphia, then the average flight time is 10h.
How far in advance should I book a flight to Philadelphia?
Most flyers found that booking tickets 33 days in advance of their planned departure date is the best time to get cheap flights to Philadelphia. During this timeframe, flight prices are around £526. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from United Kingdom for as low as £479 on momondo.
Cheapest flights to Philadelphia airports
Find the cheapest flights to these Philadelphia airports from your nearest city or airport
CHEAPEST ROUTE FROM London TO Philadelphia
London (LON) to Newark Airport (EWR)
Typically, flights to Philadelphia from London are cheaper when flying from London to Newark, which has an average price of £469
| CHEAPEST MONTH TO FLY TO PHILADELPHIA FROM LONDON HEATHROW AIRPORT | February | 17% cheaper | Flying from London Heathrow Airport to Philadelphia costs on average just £448 in February |
| MOST EXPENSIVE MONTH TO FLY TO PHILADELPHIA FROM LONDON HEATHROW AIRPORT | August | 24% more expensive | It costs about £669 for flights to Philadelphia from London Heathrow Airport in August |
| MOST POPULAR MONTH TO FLY TO PHILADELPHIA FROM LONDON HEATHROW AIRPORT | August | 224% more users visited | More momondo users searched in flights to Philadelphia from London Heathrow Airport in August than any other month |
Cheap Philadelphia flight deals and tips
Summary info about Philadelphia flight prices, duration and airlines
Best One-Way Price | £182 |
|---|---|
Best Round-Trip Price | £421 |
Fastest flight time | 13h 33m |
Operated By | 6 airlines |
Frequently asked questions about flying to Philadelphia
When is it best to fly to Philadelphia to go sightseeing?
When planning your flight to Philadelphia, consider that the months of April, May, and September are typically considered the best times to visit if you are looking to go sightseeing. That is when the weather is most cooperative. Sights like University of Pennsylvania, Philadelphia Museum of Art, and Independence Visitor Center are very popular tourist attractions.
Is there an alternative airport near Philadelphia?
Finding an alternative and possibly cheaper destination airport near Philadelphia is possible. If you are planning a flight to Philadelphia, consider booking flights to Atlantic City Airport (46 mi from Philadelphia city centre), Allentown-Bethlehem Airport (50 mi from Philadelphia city centre) or Newark Airport (73 mi from Philadelphia city centre).
Is there a cheaper alternative to flying into Philadelphia?
With an average price of £479 per person, Allentown-Bethlehem Airport is the cheapest airport to fly into when planning your trip to Philadelphia. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.
When did momondo last update prices for flights to Philadelphia Airport?
Prices for flights to Philadelphia Airport are updated daily.
How many operators does momondo search for flights to Philadelphia Airport?
The number of operators available for flights to Philadelphia Airport is 18 as of April 2024.
How old do you have to be to fly 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 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.
Why use momondo?
Why should I use momondo to find a flight deal to Philadelphia?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Philadelphia. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to Philadelphia with flexible booking policies on momondo?
Yes. All flights to Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights to Philadelphia?
momondo provides multiple filters to help you find the best flight to Philadelphia. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight to Philadelphia right now. Can momondo alert me if prices change?
Yes. momondo can track flight prices for Philadelphia and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.