What’s the top stopover airport for flights from London Heathrow Airport to Pittsburgh?

Boston (BOS) – chosen by Cheapflights users on 26% of one-stop itineraries from London Heathrow Airport to Pittsburgh on Cheapflights.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Pittsburgh?

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 26m.

What’s the fastest stopover option from London Heathrow Airport to Pittsburgh?

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 07m.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Pittsburgh?

Newark (EWR) is the most affordable one-stop option, with an average return flight price of £520.

How long is the flight from London Heathrow Airport to Pittsburgh?

A quick flight from London Heathrow Airport to Pittsburgh can take about 15h 08m. JetBlue provides one of the quickest options available for as low as £451. There are 3708 mi between London Heathrow Airport and Pittsburgh. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from London Heathrow Airport to Pittsburgh round-trip?

Our cheapest airline available from London Heathrow Airport to Pittsburgh is JetBlue. Our recent data shows that you can find tickets from as low as £372 on this airline. Additional options worth looking into are Icelandair and Lufthansa, starting at £397 and £439 round-trip. JetBlue is priced at 37% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from London Heathrow Airport to Pittsburgh?

Travellers seeking maximum savings on their London Heathrow Airport to Pittsburgh flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Pittsburgh

The most flights from LHR to PIT are scheduled on a Wednesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Pittsburgh ranges from 58.0 - 109.0 inches per month. June is typically the wettest month, when rainfall can reach 109.0 mm. October is typically the driest time to visit Pittsburgh when rainfall is around 58.0 mm.

If weather is an important factor for your trip to Pittsburgh, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

What are the cheapest flights from London Heathrow Airport to Pittsburgh?

Looking for the cheapest flight from London Heathrow Airport to Pittsburgh? While on average our users pay £580, our data indicates the cheapest price to be £514. The most popular route (London Heathrow - Pittsburgh), is priced around £421.

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

Before booking your flight to Pittsburgh from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (50%), Aer Lingus (50%), Finnair( 50%).

What are the most popular airlines that fly from London Heathrow Airport to Pittsburgh?

The most popular airlines flying from London Heathrow Airport to Pittsburgh are American Airlines, Air Canada and Finnair. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from London Heathrow Airport to Pittsburgh?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 29%.

What is the cheapest month to fly from London Heathrow Airport to Pittsburgh?

Flights from London Heathrow Airport to Pittsburgh lean towards being more expensive in July. Prices are generally better when you fly from London Heathrow Airport to Pittsburgh in March, with the cheapest ticket starting at £410.

What airport do you fly into for flights to Pittsburgh from London Heathrow?

Pittsburgh (PIT) is the airport you will fly into if you book a flight from London Heathrow to Pittsburgh. You should not have trouble finding flights to Pittsburgh from London Heathrow; the airport handles an average of 6 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Pittsburgh airport from London Heathrow. It is only a 13.5 mi journey from Pittsburgh (PIT) to Pittsburgh’s city center.

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

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

How can I find direct flights from Heathrow to Pittsburgh?

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

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

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

£240+ Cheap Flights from London Heathrow Airport to Pittsburgh

Cheapflights Tip: The best prices from London Heathrow to Pittsburgh are usually found in February or March, booked 83 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Heathrow to Pittsburgh

Round-trip from	£421
One-way from	£240
Popular in	July
Cheapest in	February
Average price	£551
Good round-trip deal	£553 or less

JetBlue
8/10-14/10
2 total stops
24h 20m total
London to Pittsburgh

Search Deals

3/11
3 total stops
42h 21m total
London to Pittsburgh

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Pittsburgh.

Search Deals

Find flight deals from Heathrow to Pittsburgh

Cheapest flights from Heathrow to Pittsburgh
Explore the most affordable flight options available from Heathrow to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Wed 8/1008:15LHR - PIT

1 stop13h 55mJetBlue

Tue 14/1018:05PIT - LHR

1 stop10h 25mJetBlue

Deal found 11/9£421

Mon 3/1108:05LHR - PIT

1 stop20h 53mJetBlue

Mon 17/1107:00PIT - LHR

1 stop18h 55mJetBlue

Deal found 10/9£422

Mon 24/1108:05LHR - PIT

1 stop20h 53mIcelandair

Mon 8/1215:55PIT - LHR

1 stop10h 00mIcelandair

Deal found 10/9£425

Wed 1/1008:15LHR - PIT

1 stop13h 55mIcelandair

Wed 15/1018:05PIT - LHR

1 stop10h 25mIcelandair

Deal found 10/9£429

Wed 1/1008:25LHR - PIT

1 stop15h 55mJetBlue

Wed 15/1011:16PIT - LHR

1 stop14h 14mJetBlue

Deal found 11/9£431

Wed 24/908:25LHR - PIT

1 stop18h 44mJetBlue

Wed 1/1010:49PIT - LHR

1 stop14h 41mJetBlue

Deal found 10/9£432

Thu 18/909:35LHR - PIT

1 stop15h 21mMultiple Airlines

Wed 1/1006:30PIT - LHR

2 stops22h 30mMultiple Airlines

Deal found 10/9£437

Wed 1/1007:45LHR - PIT

2 stops16h 03mMultiple Airlines

Sun 5/1015:00PIT - LHR

1 stop10h 55mMultiple Airlines

Deal found 10/9£439

Wed 1/1006:50LHR - PIT

2 stops12h 51mAir Canada

Sun 5/1016:15PIT - LHR

2 stops12h 20mAir Canada

Deal found 10/9£444

Best flights from Heathrow to Pittsburgh
Discover carefully curated flight deals from Heathrow to Pittsburgh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Wed 1/1008:25LHR - PIT

1 stop15h 55mJetBlue

Wed 15/1011:16PIT - LHR

1 stop14h 14mJetBlue

Deal found 11/9£431

Wed 8/1008:40LHR - PIT

2 stops15h 08mUnited Airlines

Tue 14/1016:23PIT - LHR

2 stops13h 17mUnited Airlines

Deal found 11/9£451

Thu 9/1006:50LHR - PIT

2 stops12h 51mMultiple Airlines

Wed 15/1016:15PIT - LHR

2 stops12h 20mMultiple Airlines

Deal found 10/9£458

Mon 24/1116:00LHR - PIT

Nonstop8h 20mBritish Airways

Mon 8/1221:15PIT - LHR

Nonstop7h 25mBritish Airways

Deal found 11/9£460

Mon 3/1108:05LHR - PIT

1 stop13h 37mJetBlue

Mon 17/1106:00PIT - LHR

1 stop9h 45mJetBlue

Deal found 11/9£441

Thu 9/1007:30LHR - PIT

2 stops15h 26mUnited Airlines

Thu 16/1010:29PIT - LHR

1 stop19h 11mUnited Airlines

Deal found 11/9£455

Mon 24/1106:30LHR - PIT

2 stops15h 44mMultiple Airlines

Mon 8/1217:55PIT - LHR

2 stops32h 15mMultiple Airlines

Deal found 11/9£461

Thu 1/108:30LHR - PIT

2 stops17h 37mUnited Airlines

Thu 15/118:55PIT - LHR

1 stop11h 10mUnited Airlines

Deal found 9/9£456

Tue 7/1008:15LHR - PIT

1 stop13h 55mJetBlue

Tue 28/1017:37PIT - LHR

1 stop11h 53mJetBlue

Deal found 9/9£468

Sun 28/907:45LHR - PIT

2 stops15h 15mUnited Airlines

Wed 8/1008:35PIT - LHR

2 stops16h 55mUnited Airlines

Deal found 10/9£457

Direct flights from Heathrow to Pittsburgh
Explore direct flight options from Heathrow to Pittsburgh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2025.

Mon 24/1116:00LHR - PIT

Nonstop8h 20mBritish Airways

Mon 8/1221:15PIT - LHR

Nonstop7h 25mBritish Airways

Deal found 11/9£460

Mon 3/1116:00LHR - PIT

Nonstop8h 20mBritish Airways

Mon 17/1121:15PIT - LHR

Nonstop7h 25mBritish Airways

Deal found 10/9£472

Mon 3/1116:00LHR - PIT

Nonstop8h 20mAmerican Airlines

Mon 17/1121:05PIT - LHR

Nonstop7h 25mAmerican Airlines

Deal found 10/9£476

Mon 24/1116:00LHR - PIT

Nonstop8h 20mAmerican Airlines

Mon 8/1221:05PIT - LHR

Nonstop7h 25mAmerican Airlines

Deal found 10/9£477

Mon 3/1116:00LHR - PIT

Nonstop8h 20mMultiple Airlines

Mon 17/1121:15PIT - LHR

Nonstop7h 25mMultiple Airlines

Deal found 11/9£490

Thu 9/1016:40LHR - PIT

Nonstop8h 05mAmerican Airlines

Thu 16/1021:40PIT - LHR

Nonstop7h 25mAmerican Airlines

Deal found 11/9£518

Thu 9/1016:40LHR - PIT

Nonstop8h 05mBritish Airways

Wed 15/1021:40PIT - LHR

Nonstop7h 25mBritish Airways

Deal found 10/9£521

Sat 1/1116:00LHR - PIT

Nonstop8h 20mBritish Airways

Fri 14/1121:15PIT - LHR

Nonstop7h 25mBritish Airways

Deal found 12/9£531

Last-minute flights from Heathrow to Pittsburgh
Discover last-minute flight deals from Heathrow to Pittsburgh. Data last updated 12 September 2025 and is based on user searches.

Thu 18/909:35LHR - PIT

1 stop15h 21mMultiple Airlines

Wed 1/1006:30PIT - LHR

2 stops22h 30mMultiple Airlines

Deal found 10/9£437

Wed 24/908:25LHR - PIT

1 stop18h 44mJetBlue

Wed 1/1010:49PIT - LHR

1 stop14h 41mJetBlue

Deal found 10/9£432

Fri 26/906:50LHR - PIT

2 stops12h 51mAir Canada

Tue 30/915:25PIT - LHR

1 stop13h 10mAir Canada

Deal found 10/9£453

Sun 28/906:50LHR - PIT

2 stops12h 51mAir Canada

Wed 8/1015:25PIT - LHR

1 stop10h 05mAir Canada

Deal found 10/9£453

Wed 1/1008:15LHR - PIT

1 stop13h 55mIcelandair

Wed 15/1018:05PIT - LHR

1 stop10h 25mIcelandair

Deal found 10/9£429

Wed 1/1008:25LHR - PIT

1 stop15h 55mJetBlue

Wed 15/1011:16PIT - LHR

1 stop14h 14mJetBlue

Deal found 11/9£431

Wed 1/1007:45LHR - PIT

2 stops16h 03mMultiple Airlines

Sun 5/1015:00PIT - LHR

1 stop10h 55mMultiple Airlines

Deal found 10/9£439

Wed 1/1006:50LHR - PIT

2 stops12h 51mAir Canada

Sun 5/1016:15PIT - LHR

2 stops12h 20mAir Canada

Deal found 10/9£444

Wed 8/1008:15LHR - PIT

1 stop13h 55mJetBlue

Tue 14/1018:05PIT - LHR

1 stop10h 25mJetBlue

Deal found 11/9£421

Wed 8/1008:40LHR - PIT

2 stops15h 08mUnited Airlines

Tue 14/1014:28PIT - LHR

1 stop11h 17mUnited Airlines

Deal found 11/9£451

Wed 8/1008:25LHR - PIT

2 stops20h 24mIcelandair

Wed 15/1016:27PIT - LHR

1 stop33h 03mIcelandair

Deal found 10/9£454

Tue 21/1011:55LHR - PIT

1 stop16h 54mJetBlue

Wed 29/1006:00PIT - LHR

1 stop11h 40mJetBlue

Deal found 11/9£450

One-way flights from Heathrow to Pittsburgh
Search for one-way flight options from Heathrow to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Mon 3/1109:55LHR - PIT

3 stops42h 21mMultiple Airlines

Deal found 10/9£240

Mon 8/1209:55LHR - PIT

3 stops32h 18mMultiple Airlines

Deal found 11/9£303

Fri 24/1009:55LHR - PIT

3 stops42h 21mMultiple Airlines

Deal found 11/9£308

Mon 10/1120:15LHR - PIT

3 stops28h 06mMultiple Airlines

Deal found 10/9£359

Mon 8/1211:45LHR - PIT

1 stop17h 19mBritish Airways

Deal found 11/9£360

Tue 21/1011:20LHR - PIT

3 stops40h 56mMultiple Airlines

Deal found 11/9£371

Mon 3/1116:00LHR - PIT

Nonstop8h 20mFinnair

Deal found 10/9£374

Mon 8/1206:30LHR - PIT

2 stops15h 30mDelta

Deal found 11/9£375

Thu 18/921:25LHR - PIT

3 stops45h 57mMultiple Airlines

Deal found 11/9£378

Sat 11/1007:40LHR - PIT

3 stops38h 49mMultiple Airlines

Deal found 11/9£388

Wed 17/919:50LHR - PIT

2 stops29h 06mMultiple Airlines

Deal found 10/9£396

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 1/10

08:25-19:20

1 stop15h 55m

Pittsburgh

Wed 15/10

11:16-06:30

1 stop14h 14m

£431

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 3/11

08:05-16:42

1 stop13h 37m

Pittsburgh

Mon 17/11

06:00-20:45

1 stop9h 45m

£441

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 8/10

08:40-18:48

2 stops15h 08m

Pittsburgh

Tue 14/10

16:23-10:40

2 stops13h 17m

£451

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 9/10

07:30-17:56

2 stops15h 26m

Pittsburgh

Thu 16/10

10:29-10:40

1 stop19h 11m

£455

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 1/1

08:30-21:07

2 stops17h 37m

Pittsburgh

Thu 15/1

18:55-11:05

1 stop11h 10m

£456

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Sun 28/9

07:45-18:00

2 stops15h 15m

Pittsburgh

Wed 8/10

08:35-06:30

2 stops16h 55m

£457

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 9/10

06:50-14:41

2 stops12h 51m

Pittsburgh

Wed 15/10

16:15-09:35

2 stops12h 20m

£458

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 24/11

16:00-19:20

Nonstop8h 20m

Pittsburgh

Mon 8/12

21:15-09:40

Nonstop7h 25m

£460

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 24/11

06:30-17:14

2 stops15h 44m

Pittsburgh

Mon 8/12

17:55-07:10

2 stops32h 15m

£461

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 7/10

08:15-17:10

1 stop13h 55m

Pittsburgh

Tue 28/10

17:37-09:30

1 stop11h 53m

£468

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 20 results

Best time to book a flight from Heathrow to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Pittsburgh

Prices

Airlines

How far ahead should I book a flight from London Heathrow Airport to Pittsburgh?

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Pittsburgh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Pittsburgh (average of £639). Flying from London Heathrow Airport to Pittsburgh in July is currently the most expensive (average of £996). 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 LHR to PIT?

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Pittsburgh in the evening. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Pittsburgh

See what other customers who have flown with Finnair, JetBlue, andIcelandair from London Heathrow Airport to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Finnair

7.6

Good

1,323 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

JetBlue

7.2

Good

2,913 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Icelandair

7.0

Good

546 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Iberia

7.0

Good

2,929 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

British Airways

6.7

Okay

7,361 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Related info for your journey

What airport do you fly into for flights to Pittsburgh from London Heathrow?
Pittsburgh (PIT) is the airport you will fly into if you book a flight from London Heathrow to Pittsburgh. You should not have trouble finding flights to Pittsburgh from London Heathrow; the airport handles an average of 6 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Pittsburgh airport from London Heathrow. It is only a 13.5 mi journey from Pittsburgh (PIT) to Pittsburgh’s city center.
How long is the flight from London Heathrow Airport to Pittsburgh?
A quick flight from London Heathrow Airport to Pittsburgh can take about 15h 08m. JetBlue provides one of the quickest options available for as low as £451. There are 3708 mi between London Heathrow Airport and Pittsburgh. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to Pittsburgh round-trip?
Our cheapest airline available from London Heathrow Airport to Pittsburgh is JetBlue. Our recent data shows that you can find tickets from as low as £372 on this airline. Additional options worth looking into are Icelandair and Lufthansa, starting at £397 and £439 round-trip. JetBlue is priced at 37% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from London Heathrow Airport to Pittsburgh?
Before booking your flight to Pittsburgh from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (50%), Aer Lingus (50%), Finnair( 50%).
What are the cheapest flights from London Heathrow Airport to Pittsburgh?
Looking for the cheapest flight from London Heathrow Airport to Pittsburgh? While on average our users pay £580, our data indicates the cheapest price to be £514. The most popular route (London Heathrow - Pittsburgh), is priced around £421.
Can I find deals for flights from Heathrow to Pittsburgh that include hotel bookings?
Yes. In addition to deals on Heathrow to Pittsburgh flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Pittsburgh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Pittsburgh.
Can I find deals for business class flights from Heathrow to Pittsburgh?
Yes. Cheapflights offers flight deals from Heathrow to Pittsburgh 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 London Heathrow Airport to Pittsburgh?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Pittsburgh (average of £639). Flying from London Heathrow Airport to Pittsburgh in July is currently the most expensive (average of £996). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Pittsburgh

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Heathrow to LaGuardia flights

Gatwick to Newark flights

London City to John F Kennedy Intl flights

Gatwick to John F Kennedy Intl flights

Gatwick to LaGuardia flights

London City to Newark flights

Stansted to John F Kennedy Intl flights

Luton to John F Kennedy Intl flights

Stansted to Newark flights

Luton to Newark flights

London City to LaGuardia flights

Heathrow to Dulles Intl flights

Gatwick to Dulles Intl flights

Heathrow to Reagan-National flights

London City to Dulles Intl flights

Heathrow to Philadelphia flights

Gatwick to Reagan-National flights

Stansted to Dulles Intl flights

Luton to Dulles Intl flights

Luton to LaGuardia flights

Stansted to LaGuardia flights

Southend to John F Kennedy Intl flights

Gatwick to Philadelphia flights

London City to Philadelphia flights

London City to Reagan-National flights

Stansted to Philadelphia flights

Gatwick to Pittsburgh flights

London City to Pittsburgh flights

Luton to Philadelphia flights

Southend to Newark flights

Stansted to Pittsburgh flights

Luton to Pittsburgh flights

Heathrow to Allentown flights

Heathrow to Scranton flights

Southend to Dulles Intl flights

Heathrow to State College flights

Heathrow to Harrisburg flights

London City to Harrisburg flights

Heathrow to Erie flights

Gatwick to Erie flights

Complete your trip

Pittsburgh car hire

Pittsburgh Airport car hire

Latrobe Westmoreland County Airport car hire

Morgantown Airport car hire

Johnstown Cambria County Airport car hire

Youngstown Airport car hire

Franklin Chess Lamberton Airport car hire

Philadelphia car hire

Top 10 airlines flying from Heathrow to Pittsburgh

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£372	Average£552	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Icelandair	Cheapest£397	Average£555	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Lufthansa	Cheapest£439	Average£538	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£457	Average£599	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest£463	Average£611	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£463	Average£719	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Finnair	Cheapest£470	Average£603	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
American Airlines	Cheapest£483	Average£614	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	Cheapest£483	Average£593	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Iberia	Cheapest£515	Average£617	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Pittsburgh?

Deals for Heathrow to Pittsburgh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Pittsburgh?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Pittsburgh.

Can Cheapflights find flights from Heathrow to Pittsburgh with no change fees?

Certainly. Search results for flights to Pittsburgh from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Pittsburgh become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Pittsburgh flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Pittsburgh from £240

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Pittsburgh are usually found in February or March, booked 83 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Heathrow to Pittsburgh

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Cheapest flights from Heathrow to PittsburghExplore the most affordable flight options available from Heathrow to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from Heathrow to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

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Best time to book a flight from Heathrow to Pittsburgh

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Everything you need to know about your flight from London Heathrow Airport to Pittsburgh

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Weekly flight availability from London Heathrow Airport to Pittsburgh

What’s the top stopover airport for flights from London Heathrow Airport to Pittsburgh?

What’s the fastest stopover option from London Heathrow Airport to Pittsburgh?

What’s the fastest stopover option from London Heathrow Airport to Pittsburgh?

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Pittsburgh?

Reviews of airlines servicing Pittsburgh

See what other customers who have flown with Finnair, JetBlue, andIcelandair from London Heathrow Airport to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Pittsburgh from London Heathrow?

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What are the cheapest airlines flying from London Heathrow Airport to Pittsburgh round-trip?

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

What are the cheapest flights from London Heathrow Airport to Pittsburgh?

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

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

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Alternative routes for Heathrow to Pittsburgh

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Top 10 airlines flying from Heathrow to Pittsburgh

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Cheapest flights from Heathrow to Pittsburgh
Explore the most affordable flight options available from Heathrow to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.