Cheap flights from London to Pennsylvania from $187
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Pennsylvania departing on 5/6. 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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How to get the cheapest flight ticket from London to Pennsylvania
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 Pennsylvania?
The month of February is, on average, the cheapest month to fly to Pennsylvania from London, with most prices found around $665. If you don’t want to visit Pennsylvania in February, then you should wait until March to fly from London, when ticket prices are also cheap, with an average price of $678.
What is the cheapest day to depart on your flight to Pennsylvania?
The cheapest day to depart on your flight to Pennsylvania is on a Tuesday when prices can be found for as low as $785. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $930. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.
What is the cheapest time of day to depart on your flight to Pennsylvania?
Our most recent data shows that the best time of day to fly to Pennsylvania is in the evening. Flights from London to Pennsylvania during this time can be as low as $472. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around $842.
What is the cheapest London to Pennsylvania flight route?
Fly from London Heathrow to Philadelphia for the best London - Pennsylvania flight prices
How far in advance should I book a flight to Pennsylvania?
You are more likely to see cheaper flights to Pennsylvania from London when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $760 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from London for as low as $716 on momondo.
What cabin class options are available on London to Pennsylvania flights?
There are 3 cabin classes available to choose from on London to Pennsylvania 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 London to Pennsylvania?
Norse Atlantic UK, Vueling, and Air Canada are the most popular carriers operating from London to Pennsylvania
What airlines fly to Pennsylvania?
British Airways, American Airlines and Iberia are the top three most popular airlines that fly to Pennsylvania from London according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 5 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Pennsylvania on average per day?
The number of flights available between London and Pennsylvania is 145 per day as of February 2025. The most frequent departure time is 10:00AM, with 59% of daily flights leaving in the afternoon.
How many flights depart from London to Pennsylvania on average per week?
The number of flights available between London and Pennsylvania is 1,015 per week as of February 2025. The most frequent departure day is Wed, with 17% of weekly flights leaving on this day.
Cheap London to Pennsylvania flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Pennsylvania
Best Price Found | $187 |
|---|---|
Fastest flight time | 7h 45m |
Direct flights | Every day |
Airports in Pennsylvania | 2 airports |
When did momondo last update prices for flights from London to Pennsylvania?
Prices for flights from London to Pennsylvania refresh daily.
How many operators does momondo search for flights from London to Pennsylvania?
As of February 2025, there are 18 operators available to choose from for flights from London to Pennsylvania.
How old do you have to be to fly from London to Pennsylvania?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Pennsylvania?
Based on momondo bookings for flights between London and Pennsylvania, the leading plane model is Airbus A350-1000, making up 37.16% of the total bookings. Other popular models include Boeing 777 with 9.61%, Airbus A319 with 9.16%, and Airbus A330-200 with 7.01%.
Best airlines flying from London to Pennsylvania
Compare and see reviews for airlines that fly from London to Pennsylvania with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $580 | Free Cancellation | Rating 6.6 6,763 reviews | |||
| PriceFrom $596 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $635 | Free Cancellation | Rating 7.1 1,070 reviews | |||
| PriceFrom $643 | Free Cancellation | Rating 7.6 1,273 reviews | |||
| PriceFrom $644 | Free Cancellation | Rating 7.0 2,639 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Pennsylvania?
It is quick and easy to find London to Pennsylvania flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pennsylvania that suits you.
Can I find flights from London to Pennsylvania with flexible booking policies on momondo?
Yes. All flights to Pennsylvania from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Pennsylvania?
Once all potential London to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Pennsylvania right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Pennsylvania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pennsylvania and let you know when they change.