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Cheap flights from Pennsylvania to London Heathrow Airport from £135

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LHR
24 Jul — 31 Jul1
1 adult
Wed 24/7
Wed 31/7

Cheap British Airways flights from Pennsylvania to Heathrow

Explore cheap flight options specifically provided by British Airways for the route between Pennsylvania and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Find some of the cheapest British Airways flights travelling from Pennsylvania to London. Come back soon if you're not finding the exact deal you're looking for.
Fri 15/1120:55JFK - LHR
1 stop13h 00mBritish Airways
Sun 17/1114:10LHR - JFK
Nonstop8h 10mBritish Airways
Deal found 17/7£294
Wed 27/1120:30JFK - LHR
Nonstop7h 05mBritish Airways
Thu 5/1219:50LHR - JFK
Nonstop8h 10mBritish Airways
Deal found 17/7£322
Thu 3/1009:29JFK - LHR
Nonstop7h 11mBritish Airways
Tue 15/1015:15LHR - JFK
Nonstop7h 50mBritish Airways
Deal found 17/7£323
Thu 5/920:55JFK - LHR
Nonstop7h 10mBritish Airways
Thu 12/907:30LHR - JFK
1 stop16h 35mBritish Airways
Deal found 18/7£330
Thu 5/923:15JFK - LHR
Nonstop7h 00mBritish Airways
Thu 12/907:30LHR - JFK
1 stop16h 35mBritish Airways
Deal found 17/7£333
Thu 5/919:35JFK - LHR
Nonstop7h 10mBritish Airways
Thu 12/907:30LHR - JFK
1 stop16h 35mBritish Airways
Deal found 17/7£335
Thu 5/920:55JFK - LHR
Nonstop7h 10mBritish Airways
Thu 12/907:30LHR - JFK
1 stop16h 35mBritish Airways
Deal found 18/7£337
Thu 5/920:10JFK - LHR
Nonstop7h 10mBritish Airways
Thu 12/907:30LHR - JFK
1 stop16h 35mBritish Airways
Deal found 18/7£337
Thu 5/909:29JFK - LHR
Nonstop7h 11mBritish Airways
Thu 12/907:30LHR - JFK
1 stop16h 35mBritish Airways
Deal found 17/7£338

Cheap TAP AIR PORTUGAL flights from Pennsylvania to Heathrow

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Pennsylvania and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Browse through some of the cheapest TAP AIR PORTUGAL flights travelling from Pennsylvania to London. Make sure to examine the flight information before completing your reservation.
Wed 4/1217:40EWR - LHR
1 stop24h 00mTAP AIR PORTUGAL
Wed 15/113:40LHR - EWR
1 stop13h 30mTAP AIR PORTUGAL
Deal found 17/7£344
Tue 22/1023:00EWR - LHR
1 stop13h 45mTAP AIR PORTUGAL
Thu 14/1113:40LHR - EWR
1 stop13h 30mTAP AIR PORTUGAL
Deal found 17/7£354
Sun 28/722:20IAD - LHR
1 stop15h 30mTAP AIR PORTUGAL
Thu 29/808:00LHR - IAD
1 stop17h 20mTAP AIR PORTUGAL
Deal found 18/7£469

Cheap Pennsylvania to Heathrow flights in July & August 2024

Find cheap flight options from Pennsylvania to Heathrow specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Prices were last updated on 19 July 2024.
Check out some of the best flight deals from Pennsylvania to London in 2024. Check back regularly for other flight deals.
Sun 18/818:50IAD - LHR
2 stops21h 45mMultiple Airlines
Wed 28/807:40LHR - IAD
2 stops15h 00mMultiple Airlines
Deal found 18/7£342
Sun 18/818:50IAD - LHR
2 stops21h 45mMultiple Airlines
Wed 28/806:45LHR - IAD
2 stops15h 55mMultiple Airlines
Deal found 18/7£346
Tue 20/818:10JFK - LHR
Nonstop7h 10mBritish Airways
Thu 29/816:20LHR - JFK
Nonstop7h 55mBritish Airways
Deal found 17/7£363
Tue 20/822:20JFK - LHR
Nonstop7h 10mBritish Airways
Thu 29/819:05LHR - JFK
Nonstop7h 50mBritish Airways
Deal found 18/7£364
Thu 22/822:20JFK - LHR
Nonstop7h 10mBritish Airways
Thu 5/910:30LHR - JFK
Nonstop7h 50mBritish Airways
Deal found 17/7£365
Mon 19/822:25IAD - LHR
1 stop14h 20mTAP AIR PORTUGAL
Wed 11/906:00LHR - IAD
1 stop14h 15mTAP AIR PORTUGAL
Deal found 18/7£375
Mon 19/811:41EWR - LHR
1 stop15h 49mUnited Airlines
Wed 28/808:00LHR - EWR
Nonstop8h 00mUnited Airlines
Deal found 18/7£379
Mon 19/818:50EWR - LHR
2 stops41h 50mScandinavian Airlines
Wed 28/809:55LHR - EWR
2 stops32h 20mScandinavian Airlines
Deal found 18/7£381
Sun 18/822:00JFK - LHR
Nonstop7h 15mVirgin Atlantic
Tue 27/808:20LHR - JFK
Nonstop8h 05mVirgin Atlantic
Deal found 17/7£382

Pennsylvania to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Pennsylvania and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Check out some of the best flight deals from Pennsylvania to London in 2024. Check back regularly for other flight deals.
Fri 20/919:25JFK - LHR
1 stop16h 10mMultiple Airlines
Sun 22/907:45LHR - JFK
1 stop10h 15mMultiple Airlines
Deal found 17/7£267
Fri 15/1110:05JFK - LHR
1 stop16h 05mMultiple Airlines
Sun 17/1107:00LHR - JFK
1 stop12h 40mMultiple Airlines
Deal found 17/7£267
Fri 15/1120:55JFK - LHR
1 stop11h 05mSWISS
Sun 17/1107:00LHR - JFK
1 stop12h 40mSWISS
Deal found 17/7£270
Fri 8/1109:45JFK - LHR
1 stop17h 45mUnited Airlines
Sun 10/1107:00LHR - JFK
1 stop12h 40mUnited Airlines
Deal found 18/7£272
Fri 20/909:00JFK - LHR
1 stop20h 00mUnited Airlines
Sun 22/906:50LHR - JFK
1 stop11h 10mUnited Airlines
Deal found 17/7£273
Fri 15/1119:35LGA - LHR
1 stop11h 15mAir Canada
Sun 17/1108:55LHR - LGA
2 stops15h 58mAir Canada
Deal found 17/7£274
Fri 8/1112:45LGA - LHR
1 stop13h 25mUnited Airlines
Sun 10/1106:50LHR - LGA
2 stops16h 48mUnited Airlines
Deal found 16/7£281
Fri 1/1110:05JFK - LHR
1 stop17h 05mMultiple Airlines
Sun 3/1107:00LHR - JFK
1 stop12h 40mMultiple Airlines
Deal found 17/7£284
Thu 19/919:25JFK - LHR
1 stop31h 50mMultiple Airlines
Sun 22/907:45LHR - JFK
1 stop10h 15mMultiple Airlines
Deal found 18/7£285

Direct flights to Heathrow from Pennsylvania

Discover direct flight options from Pennsylvania to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Consider booking one of these non-stop flights heading from Pennsylvania to London. If you're looking for other options for flights from Pennsylvania to London, make sure to update the search form at the top of page.
Fri 20/908:20JFK - LHR
Nonstop6h 50mVirgin Atlantic
Tue 24/920:05LHR - JFK
Nonstop7h 45mVirgin Atlantic
Deal found 18/7£318
Wed 27/1120:30JFK - LHR
Nonstop7h 05mBritish Airways
Thu 5/1219:50LHR - JFK
Nonstop8h 10mBritish Airways
Deal found 17/7£322
Thu 3/1009:29JFK - LHR
Nonstop7h 11mBritish Airways
Tue 15/1015:15LHR - JFK
Nonstop7h 50mBritish Airways
Deal found 17/7£323
Fri 4/1008:20JFK - LHR
Nonstop6h 50mVirgin Atlantic
Fri 11/1010:50LHR - JFK
Nonstop8h 15mVirgin Atlantic
Deal found 18/7£324
Wed 2/1019:45JFK - LHR
Nonstop7h 20mVirgin Atlantic
Sun 6/1009:55LHR - JFK
Nonstop8h 05mVirgin Atlantic
Deal found 18/7£330
Thu 19/918:00JFK - LHR
Nonstop7h 20mVirgin Atlantic
Wed 25/912:55LHR - JFK
Nonstop8h 05mVirgin Atlantic
Deal found 18/7£337
Fri 20/908:20JFK - LHR
Nonstop6h 50mVirgin Atlantic
Sun 22/909:55LHR - JFK
Nonstop8h 05mVirgin Atlantic
Deal found 17/7£345
Sun 8/1219:01JFK - LHR
Nonstop7h 10mVirgin Atlantic
Tue 21/120:10LHR - JFK
Nonstop8h 00mVirgin Atlantic
Deal found 18/7£347
Tue 1/1008:20JFK - LHR
Nonstop6h 50mVirgin Atlantic
Wed 30/1017:40LHR - JFK
Nonstop8h 00mVirgin Atlantic
Deal found 17/7£351

Pennsylvania to Heathrow flights leaving soon

Find last-minute flight options from Pennsylvania to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Book one of these great deals on flights from Pennsylvania to London. It's wise to confirm all flight details are correct before booking.
Thu 1/823:00JFK - LHR
Nonstop6h 50mBritish Airways
Wed 4/914:40LHR - JFK
Nonstop7h 50mBritish Airways
Deal found 18/7£409
Thu 1/819:00JFK - LHR
Nonstop7h 15mDelta
Mon 2/908:20LHR - JFK
Nonstop8h 05mDelta
Deal found 18/7£422
Thu 1/807:55JFK - LHR
Nonstop6h 50mBritish Airways
Thu 29/807:20LHR - JFK
1 stop12h 12mBritish Airways
Deal found 18/7£424
Tue 23/719:20LGA - LHR
1 stop9h 40mAir Canada
Wed 28/814:05LHR - LGA
1 stop12h 25mAir Canada
Deal found 18/7£436
Wed 31/709:00JFK - LHR
1 stop20h 00mAir Canada
Wed 28/814:05LHR - JFK
1 stop12h 14mAir Canada
Deal found 18/7£436
Wed 31/709:00JFK - LHR
1 stop16h 30mAir Canada
Wed 28/808:30LHR - JFK
2 stops17h 49mAir Canada
Deal found 18/7£441
Tue 30/721:45JFK - LHR
1 stop11h 35mMultiple Airlines
Tue 3/906:00LHR - JFK
1 stop11h 45mMultiple Airlines
Deal found 18/7£445
Wed 31/715:45JFK - LHR
2 stops13h 15mAir Canada
Wed 28/808:30LHR - JFK
2 stops17h 49mAir Canada
Deal found 18/7£445
Mon 22/720:25JFK - LHR
1 stop10h 30mIcelandair
Thu 26/913:10LHR - JFK
1 stop14h 00mIcelandair
Deal found 18/7£450

One-way flights to Heathrow from Pennsylvania

Search for one-way flight options from Pennsylvania to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Take a look at some of the one-way flights we've detected from Pennsylvania to London. For those needing a return trip from Pennsylvania, there is a search form available above.
Mon 30/923:10JFK - LHR
1 stop31h 45mIcelandair
Deal found 18/7£135
Mon 2/1219:30EWR - LHR
1 stop19h 00mIcelandair
Deal found 17/7£137
Mon 2/1219:25JFK - LHR
1 stop10h 25mIcelandair
Deal found 17/7£137
Wed 13/1119:30EWR - LHR
1 stop19h 00mIcelandair
Deal found 17/7£138
Tue 1/1020:25JFK - LHR
1 stop18h 55mIcelandair
Deal found 17/7£138
Tue 8/1020:25EWR - LHR
1 stop10h 30mIcelandair
Deal found 16/7£140
Tue 8/1020:25JFK - LHR
1 stop10h 30mIcelandair
Deal found 16/7£140
Mon 23/920:25JFK - LHR
1 stop10h 30mIcelandair
Deal found 16/7£142
Mon 4/1119:30EWR - LHR
1 stop19h 00mIcelandair
Deal found 18/7£143

Find flights from Pennsylvania to Heathrow within your budget

Customise your flight search to find flights from Pennsylvania to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£267 - £363

Route

Depart

Return

Price

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 20/9

1 stop16h 10m

London Heathrow

Sun 22/9

1 stop10h 15m

£267

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 15/11

1 stop11h 05m

London Heathrow

Sun 17/11

1 stop12h 40m

£270

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 8/11

1 stop17h 45m

London Heathrow

Sun 10/11

1 stop12h 40m

£272

New York LaGuardiaLondon Heathrow

LGA - LHR

LGALHR

New York LaGuardia

Fri 15/11

1 stop10h 05m

London Heathrow

Sun 17/11

2 stops15h 58m

£274

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 15/11

1 stop13h 00m

London Heathrow

Sun 17/11

Nonstop8h 10m

£294

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 20/9

Nonstop6h 50m

London Heathrow

Tue 24/9

Nonstop7h 45m

£318

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 25/10

1 stop18h 05m

London Heathrow

Sat 9/11

1 stop12h 35m

£332

NewarkLondon Heathrow

EWR - LHR

EWRLHR

Newark

Wed 4/12

1 stop24h 00m

London Heathrow

Wed 15/1

1 stop13h 30m

£344

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 2/10

Nonstop7h 20m

London Heathrow

Tue 15/10

Nonstop8h 25m

£363

Flights are sorted by cheapest first

Deals found on 17/7

Best time to book a flight from Pennsylvania to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Pennsylvania with our price prediction graph.
Estimated return 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.

Travel insights for flights from Pennsylvania to Heathrow

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

What is the cheapest month to book a flight from Pennsylvania to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to London Heathrow Airport (average of £422). Flying from Pennsylvania to London Heathrow Airport in June is currently the most expensive (average of £629). 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 PA to LHR?

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

It’s typically best to fly out from Pennsylvania to London Heathrow Airport in the afternoon. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Pennsylvania to London Heathrow Airport

Explore weekly flight availability from Pennsylvania to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 July 2024.

The most flights from USPA to LHR are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 19 July 2024.
Read through reviews of airlines operating flights from Pennsylvania to London, such as British Airways, TAP AIR PORTUGAL and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very Good
9,735 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.9
Good
1,427 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
1,808 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
1,334 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
940 reviews
8.0
Very Good
9,735 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Pennsylvania to London Heathrow Airport for under £300 on Cheapflights?

    Yes, there are multiple flights from Pennsylvania to London Heathrow Airport for under £300. The cheapest flight booked recently is on Multiple Airlines for just £267, but on average you can expect to pay £285.

  • Are there nonstop flights from Pennsylvania to London Heathrow Airport for under £400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Pennsylvania to London Heathrow Airport under £400. A good price for a nonstop flight from Pennsylvania to London Heathrow Airport is less than £347.

  • Are there last-minute flights available from Pennsylvania to London Heathrow Airport for under £500?

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

  • What are the most popular routes from Pennsylvania to London Heathrow Airport?

  • What are the most reliable airlines from Pennsylvania to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Pennsylvania to London Heathrow Airport are Qatar Airways (90%), Malaysia Airlines (83%) and American Airlines (77%).

  • What are the cheapest flights from Pennsylvania to London Heathrow Airport?

    The cheapest flight price from Pennsylvania to London Heathrow Airport is £396. On average you can expect to pay £573. The most popular route, (New York John F Kennedy Intl - London Heathrow), can usually be booked for £267.

  • What does PHL to LHR mean?

    Great question - PHL to LHR just means Philadelphia Airport to London Heathrow Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).

  • Can I find deals for flights from Pennsylvania to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Pennsylvania to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pennsylvania to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pennsylvania to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Pennsylvania to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Heathrow?

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

  • Can I find deals for business class flights from Pennsylvania to Heathrow?

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

  • Can I find deals for flights from Pennsylvania to Heathrow that allow pets onboard?

    Many airlines flying from Pennsylvania to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pennsylvania to Heathrow?

    Yes, you can often find last-minute deals on Pennsylvania to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pennsylvania to London Heathrow Airport flight deals updated?

    The Pennsylvania to London Heathrow Airport flight deals you see on this page were last updated on 18/7.

  • What is the cheapest month to book a flight from Pennsylvania to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to London Heathrow Airport (average of £422). Flying from Pennsylvania to London Heathrow Airport in June is currently the most expensive (average of £629). 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.

See more FAQs

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