Cheap flights from United Kingdom to Pennsylvania

Return
1 adult
Economy
From?
To?
Sun 12/12
Sun 19/12

How far in advance should I book a flight from United Kingdom to Pennsylvania?

Travellers have found it’s best to book a flight 54 days in advance to save up to 38% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from United Kingdom to Pennsylvania 1-2 weeks in advance for as low as £423, or £518 for flights within the next 24 hours.

What is the cheapest month to fly from United Kingdom to Pennsylvania?

February can be a great time to fly to Pennsylvania from United Kingdom with a flight ticket averaging about £399. Cheapflights users have found deals in the month of February for as cheap as £289. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from United Kingdom to Pennsylvania (GB - PA)?

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

Cheap flights from United Kingdom to Pennsylvania in December, January 2021

The best prices found for United Kingdom to Pennsylvania flights in December, January
24 Jan - 23 Apr
LHR

London Heathrow

PHL

Philadelphia

2 stops

13h 24m
PHL

Philadelphia

LHR

London Heathrow

2 stops

14h 25m
£346

Multiple Airlines

View Deal

Deal found 7/12/21

16 Jan - 27 Jan
LHR

London Heathrow

PHL

Philadelphia

1 stop

13h 40m
PHL

Philadelphia

LHR

London Heathrow

1 stop

15h 50m
£347

Multiple Airlines

View Deal

Deal found 6/12/21

12 Jan - 19 Jan
LHR

London Heathrow

PHL

Philadelphia

1 stop

27h 40m
PHL

Philadelphia

LHR

London Heathrow

1 stop

10h 35m
£353

Multiple Airlines

View Deal

Deal found 6/12/21

United Kingdom to Pennsylvania 2021 flight deals

Cheap flights to Pennsylvania from United Kingdom found for this year
26 Dec - 25 Jan
LHR

London Heathrow

PHL

Philadelphia

2 stops

14h 20m
PHL

Philadelphia

LHR

London Heathrow

1 stop

10h 35m
£364

Multiple Airlines

View Deal

Deal found 6/12/21

26 Dec - 25 Jan
LHR

London Heathrow

PHL

Philadelphia

2 stops

14h 20m
PHL

Philadelphia

LHR

London Heathrow

2 stops

14h 05m
£380

Multiple Airlines

View Deal

Deal found 6/12/21

26 Dec - 25 Jan
LHR

London Heathrow

PHL

Philadelphia

1 stop

14h 40m
PHL

Philadelphia

LHR

London Heathrow

1 stop

10h 35m
£388

Multiple Airlines

View Deal

Deal found 6/12/21

Direct flights to Pennsylvania from United Kingdom

Save time with United Kingdom to Pennsylvania direct flight deals
1 Feb - 9 Feb
LHR

London Heathrow

PHL

Philadelphia

Nonstop

8h 30m
PHL

Philadelphia

LHR

London Heathrow

Nonstop

7h 10m
£372

Finnair

View Deal

Deal found 7/12/21

12 Jan - 19 Jan
LHR

London Heathrow

PHL

Philadelphia

Nonstop

8h 10m
PHL

Philadelphia

LHR

London Heathrow

Nonstop

7h 05m
£374

Multiple Airlines

View Deal

Deal found 6/12/21

10 Jan - 10 Feb
LHR

London Heathrow

PHL

Philadelphia

Nonstop

8h 30m
PHL

Philadelphia

LHR

London Heathrow

Nonstop

7h 10m
£381

Finnair

View Deal

Deal found 6/12/21

Last-minute flights from United Kingdom to Pennsylvania

Late deals on return flights to Pennsylvania from United Kingdom, departing today and this week
14 Dec - 12 Jan
LHR

London Heathrow

PHL

Philadelphia

1 stop

12h 40m
PHL

Philadelphia

LHR

London Heathrow

2 stops

14h 05m
£475

Multiple Airlines

View Deal

Deal found 7/12/21

14 Dec - 28 Dec
LHR

London Heathrow

PHL

Philadelphia

1 stop

12h 40m
PHL

Philadelphia

LHR

London Heathrow

1 stop

12h 00m
£476

Lufthansa

View Deal

Deal found 6/12/21

14 Dec - 28 Dec
LHR

London Heathrow

PHL

Philadelphia

1 stop

12h 40m
PHL

Philadelphia

LHR

London Heathrow

1 stop

12h 00m
£477

Lufthansa

View Deal

Deal found 7/12/21

One-way flights to Pennsylvania from United Kingdom

The cheapest one-way flights from United Kingdom to Pennsylvania
17 Feb
STN

London Stansted

PHL

Philadelphia

3 stops

41h 12m
£299

Multiple Airlines

View Deal

Deal found 4/12/21

1 Mar
MAN

Manchester

PHL

Philadelphia

2 stops

19h 46m
£307

Multiple Airlines

View Deal

Deal found 5/12/21

17 Feb
LGW

London Gatwick

PHL

Philadelphia

3 stops

41h 29m
£313

Multiple Airlines

View Deal

Deal found 4/12/21

Related info for your journey

Useful info, stats and facts about United Kingdom to Pennsylvania flights.

Which airlines flying from United Kingdom to Pennsylvania have flexible cancellations due to COVID-19?

Some of our airline partners flying from United Kingdom to Pennsylvania have new flexible policies in place due to COVID-19. British Airways, Finnair, and Aer Lingus are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from United Kingdom to Pennsylvania for under £400 on Cheapflights?

Yes, there are multiple flights from United Kingdom to Pennsylvania for under £400. The cheapest flight booked recently is on Multiple Airlines for just £340, but on average you can expect to pay £352.

Are there direct flights from United Kingdom to Pennsylvania for under £400 on Cheapflights?

Cheapflights has 20 direct flights from United Kingdom to Pennsylvania under £400. A good price for a direct flight from United Kingdom to Pennsylvania is less than £408.

Are there last-minute flights available from United Kingdom to Pennsylvania for under £500?

There are currently 20+ open flights from United Kingdom to Pennsylvania within the next 7 days for less than £500.

Can I fly to Pennsylvania from United Kingdom right now?

Information is based on travel restrictions from United Kingdom to Pennsylvania

Most visitors from United Kingdom need to provide a negative COVID-19 test result and/or quarantine to enter Pennsylvania.

COVID-19 testing requirements
Visitors from United Kingdom must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Pennsylvania.

Quarantine requirements
Visitors from United Kingdom are not required to quarantine after entering Pennsylvania.

Can I fly back to United Kingdom from Pennsylvania?

Returning to United Kingdom from Pennsylvania

COVID-19 testing requirements
Visitors from Pennsylvania must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to United Kingdom.

Quarantine requirements
Visitors from Pennsylvania are not required to quarantine after entering United Kingdom.

Top 10 airlines flying from United Kingdom to Pennsylvania

The chart below displays the airlines Cheapflights users travelling from United Kingdom to Pennsylvania choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Delta
Cheapest£174
Average£456
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
Virgin Atlantic
Cheapest£238
Average£503
FlexibilityNo cancel fee
On-time72%
COVID-19 safety
American Airlines
Cheapest£247
Average£605
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
British Airways
Cheapest£252
Average£610
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
Finnair
Cheapest£265
Average£552
FlexibilityNo cancel fee
On-time76%
COVID-19 safety
KLM
Cheapest£278
Average£467
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
Air France
Cheapest£281
Average£457
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
United Airlines
Cheapest£281
Average£719
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Air Canada
Cheapest£294
Average£579
FlexibilityNo cancel fee
On-time67%
COVID-19 safety
Iberia
Cheapest£316
Average£585
FlexibilityNo cancel fee
On-time77%
COVID-19 safety

Hourly flight availability from United Kingdom to Pennsylvania

See what time of day planes typically take off from United Kingdom to Pennsylvania
1%of flight departuresEarly morningMidnight to 6 am
53%of flight departuresMorning6 am to noon
46%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM