Pittsburgh

$478+ Cheap flights from London (LON) to Pittsburgh (PIT)

LON — PIT
Dec 10 — Dec 171
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Find cheap flights from London to Pittsburgh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from London to Pittsburgh are usually found in September or January, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from London to Pittsburgh

Cheapest flights from London to Pittsburgh

Thu 12/247:30 pm -
2 stops32h 36m
Thu 12/318:30 am -
2 stops26h 30m
Deal found 11/9$808
Wed 12/166:40 am -
2 stops23h 06m
Wed 1/611:58 am -
2 stops16h 22m
Deal found 11/8$813
Thu 12/176:45 am -
1 stop17h 35m
Sun 1/38:50 pm -
1 stop18h 15m
Deal found 11/8$813
Mon 11/236:40 am -
2 stops23h 06m
Mon 11/305:08 pm -
2 stops20h 22m
Deal found 11/9$822
Thu 12/245:00 pm -
2 stops35h 06m
Wed 1/611:58 am -
2 stops28h 42m
Deal found 11/9$825
Sun 11/86:40 am -
2 stops19h 51m
Sun 11/221:39 pm -
2 stops23h 01m
Deal found 11/5$830
Mon 11/236:40 am -
2 stops23h 06m
Sun 12/63:13 pm -
2 stops19h 47m
Deal found 11/5$835
Mon 12/146:40 am -
2 stops19h 36m
Wed 12/307:10 am -
3 stops28h 50m
Deal found 11/5$837
Tue 12/17:40 am -
1 stop15h 44m
Thu 12/36:00 pm -
1 stop13h 00m
Deal found 11/9$838
Thu 12/178:50 am -
1 stop15h 30m
Sun 1/38:50 pm -
1 stop10h 55m
Deal found 11/8$850
Mon 12/146:40 am -
2 stops20h 50m
Wed 1/611:58 am -
2 stops16h 22m
Deal found 11/8$857
Sun 11/86:40 am -
2 stops19h 51m
Wed 11/1112:20 pm -
2 stops22h 40m
Deal found 11/5$859

Find flight deals from London to Pittsburgh

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$726

One-way from

$478
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$869

Good round-trip deal

$1,149 or less

Good one-way deal

$947 or less
Provider with most accurate pricing for London (LON)-Pittsburgh flight deals.
Provider most trusted by Cheapflights users for London (LON)-Pittsburgh flights.
From London (LON) to Pittsburgh
One-way flight from London (LON) to Pittsburgh
Highest demand for flights based on searches. 16% potential increase in price ($196 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from London (LON) to Pittsburgh.
Price to beat on a one-way flight from London (LON) to Pittsburgh.

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Thu 11/26

11:00 am-6:04 pm

1 stop36h 04m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$503

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Sat 3/6

6:00 am-7:20 pm

2 stops18h 20m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$533

LondonPittsburgh

LHR London Heathrow - PIT Pittsburgh

LHRPIT

London Heathrow

Sat 3/6

6:00 am-7:20 pm

2 stops18h 20m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$569

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Sun 12/27

8:25 am-7:20 pm

1 stop15h 55m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$575

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Tue 3/2

6:40 pm-8:35 pm

2 stops30h 55m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$600

LondonPittsburgh

LGW London Gatwick - PIT Pittsburgh

LGWPIT

London Gatwick

Sun 2/28

6:40 pm-8:35 pm

2 stops30h 55m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$600

LondonPittsburgh

LHR London Heathrow - PIT Pittsburgh

LHRPIT

London Heathrow

Mon 2/15

6:00 am-8:35 pm

2 stops19h 35m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$605

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Wed 2/24

8:40 am-10:40 pm

2 stops19h 00m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$610

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Wed 12/2

10:05 am-8:30 pm

3 stops39h 25m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$611

LondonPittsburgh

STN London Stansted - PIT Pittsburgh

STNPIT

London Stansted

Sun 12/6

9:20 am-8:30 pm

3 stops40h 10m

Pittsburgh

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 57 resultsSorted by cheapest first
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Compare providers for flights from London to Pittsburgh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Pittsburgh in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from London with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from London to Pittsburgh (average of $801). Flying from London to Pittsburgh in August is currently the most expensive (average of $1,261). 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 LON to PIT?

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

How much does it cost to fly round-trip from London to Pittsburgh?

Airfare is below average for this route at the moment.
London to Pittsburgh flights typically cost between $758 and $999 in January.
The cheapest round-trip price found within the last 5 days was $726 on British Airways (Jan 6-Jan 13).

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

To ensure you get the cheapest price possible for a flight from London to Pittsburgh, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

The best insider tips for London to Pittsburgh flights

Cheapflights partnered with top experts to bring you the best recommendations for your London to Pittsburgh trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

John Walton

John Walton

Expert on PIT

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Reviews of airlines servicing Pittsburgh

See what other customers who have flown with British Airways from London 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.

Boarding

7.0

Entertainment

6.5

Crew

7.7

Overall

6.7

Food

6.4

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Boarding

7.0

Entertainment

6.5

Crew

7.7

Overall

6.7

Food

6.4

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

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

    Pittsburgh (PIT) is the airport you will fly into if you book a flight from London to Pittsburgh. You should not have trouble finding flights to Pittsburgh from London; the airport handles an average of 3 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Pittsburgh airport from London. It is only a 13.5 mi journey from Pittsburgh (PIT) to Pittsburgh’s city center.

  • How long is the flight from London to Pittsburgh?

    There are many flights that can get you from London to Pittsburgh in 8h 25m. Fly via Scandinavian Airlines, TAP AIR PORTUGAL, or British Airways to get the fastest option. The distance between London and Pittsburgh is about 3708 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from London to Pittsburgh round-trip?

    Currently priced at $622, British Airways will fly you from London to Pittsburgh and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London to Pittsburgh one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $496. British Airways flights start at $592 while deals on Finnair start at $627 one-way.

  • What are the most popular routes from London to Pittsburgh?

  • What are the most reliable airlines from London to Pittsburgh?

    Before booking your flight to Pittsburgh from London, check out the most reliable airlines to get you to your destination on time: American Airlines (53%), Aer Lingus (53%), Finnair( 53%).

  • What are the cheapest flights from London to Pittsburgh?

    On average you can expect to pay $1,075 for a flight from London to Pittsburgh. The cheapest flight overall is $734 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at $754.

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

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

  • How can I find direct flights from London to Pittsburgh?

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

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

    Yes. Cheapflights offers flight deals from London 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 to Pittsburgh?

    Currently, January is the cheapest month in which you can book a flight from London to Pittsburgh (average of $801). Flying from London to Pittsburgh in August is currently the most expensive (average of $1,261). 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

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Monroeville
Washington
Chester
Mars
Wexford

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Top airline flying from London to Pittsburgh

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$622Average$1,625FlexibilityNo cancel feeOn-time70%

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