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

Currently priced at $628, Austrian Airlines will fly you from London to Pittsburgh and back. In addition to Austrian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and United Airlines - these airlines can fly you to your destination from $629 and $630, respectively. Austrian Airlines is priced at 23% 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 Icelandair, which is currently one of the cheapest options available, starting at $543. Aer Lingus flights start at $592 while deals on JetBlue start at $662 one-way.

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

Travelers seeking maximum savings on their London to Pittsburgh flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from London to Pittsburgh?

While some choose either London Gatwick - Pittsburgh or London City - Pittsburgh, London Heathrow - Pittsburgh is the most popular route from London to Pittsburgh.

What are the cheapest flights from London to Pittsburgh?

On average you can expect to pay $891 for a flight from London to Pittsburgh. The cheapest flight overall is $729 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at $513.

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 (84%), Aer Lingus (84%), Finnair( 84%).

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

Friday flights are generally found to be more expensive for flights from London to Pittsburgh. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Pittsburgh.

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

Find a great deal and save up to 82% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Pittsburgh within the next two weeks, with the cheapest ticket starting at $742.

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

The best pricing can be found in the month of February. Prices to Pittsburgh from London average $822. You can even find prices in February for less than $822, as users have found deals to Pittsburgh from as low as $585. The month of August appears to be one of the more expensive times to travel to Pittsburgh from London. Flying in the targeted month can save you up to 28%.

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.

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 1 inbound flight from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Pittsburgh airport from London. It is only a 13.5 mi journey from Pittsburgh (PIT) to Pittsburgh’s city center.

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.

$271+ Flights from London to Pittsburgh

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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 February or March, booked 71 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from London to Pittsburgh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$625 (Gotogate)
One-way from	$271 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$695
Good round-trip deal	$775 or less
Good one-way deal	$784 or less

Provider with most accurate pricing for London (LON)-Pittsburgh flight deals.

Search Deals

Provider most trusted by Cheapflights users for London (LON)-Pittsburgh flights.

Search Deals

From London (LON) to Pittsburgh

Search Deals

One-way flight from London (LON) to Pittsburgh

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($132 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from London (LON) to Pittsburgh.

Search Deals

Price to beat on a one-way flight from London (LON) to Pittsburgh.

Search Deals

Find flight deals from London to Pittsburgh

Cheapest flights from London to Pittsburgh
Explore the most affordable flight options available from London to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Mon 4/286:40 pmLHR - PIT

2 stops30h 59mMultiple Airlines

Mon 5/57:50 pmPIT - LHR

1 stop9h 50mMultiple Airlines

Deal found 3/26

$625

Thu 4/247:30 pmLHR - PIT

2 stops28h 19mAustrian Airlines

Thu 5/13:00 pmPIT - LHR

1 stop10h 55mAustrian Airlines

Deal found 3/27

$628

Mon 9/154:40 pmLHR - PIT

Nonstop8h 05mBritish Airways

Tue 9/301:34 pmPIT - LHR

1 stop12h 16mBritish Airways

Deal found 3/26

$629

Tue 5/62:00 pmLGW - PIT

1 stop26h 36mMultiple Airlines

Thu 5/1511:06 amPIT - LGW

2 stops26h 49mMultiple Airlines

Deal found 3/27

$629

Wed 5/71:30 pmLHR - PIT

2 stops14h 41mUnited Airlines

Wed 5/141:15 pmPIT - LHR

2 stops12h 15mUnited Airlines

Deal found 3/27

$630

Wed 5/79:30 amLHR - PIT

1 stop10h 10mAir Canada

Wed 5/143:20 pmPIT - LHR

1 stop10h 10mAir Canada

Deal found 3/27

$631

Mon 4/2810:50 amLHR - PIT

2 stops17h 31mLufthansa

Mon 5/57:50 pmPIT - LHR

2 stops14h 50mLufthansa

Deal found 3/26

$634

Sat 5/3112:10 pmLGW - PIT

1 stop24h 48mIcelandair

Mon 6/26:00 amPIT - LGW

1 stop22h 35mIcelandair

Deal found 3/26

$635

Tue 6/311:55 amLHR - PIT

1 stop17h 04mJetBlue

Tue 12/1611:05 amPIT - LHR

1 stop13h 50mJetBlue

Deal found 3/27

$652

Thu 5/86:55 amSTN - PIT

3 stops33h 24mMultiple Airlines

Tue 5/137:00 amPIT - STN

3 stops22h 40mMultiple Airlines

Deal found 3/27

$663

Wed 5/78:45 amLCY - PIT

2 stops19h 26mMultiple Airlines

Wed 5/141:15 pmPIT - LCY

2 stops18h 15mMultiple Airlines

Deal found 3/27

$666

Tue 5/64:40 pmLHR - PIT

Nonstop8h 00mIberia

Thu 5/159:28 amPIT - LHR

1 stop15h 52mIberia

Deal found 3/27

$671

Best flights from London to Pittsburgh
Discover carefully curated flight deals from London to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Mon 4/286:40 pmLHR - PIT

2 stops30h 59mMultiple Airlines

Mon 5/57:50 pmPIT - LHR

1 stop9h 50mMultiple Airlines

Deal found 3/26

$625

Thu 4/247:30 pmLHR - PIT

2 stops28h 19mAustrian Airlines

Thu 5/13:00 pmPIT - LHR

1 stop10h 55mAustrian Airlines

Deal found 3/27

$628

Mon 4/2810:50 amLHR - PIT

2 stops17h 31mLufthansa

Mon 5/57:50 pmPIT - LHR

1 stop9h 50mLufthansa

Deal found 3/26

$629

Wed 5/71:30 pmLHR - PIT

2 stops14h 41mUnited Airlines

Wed 5/141:15 pmPIT - LHR

2 stops12h 15mUnited Airlines

Deal found 3/27

$630

Wed 5/79:30 amLHR - PIT

1 stop10h 10mAir Canada

Wed 5/143:20 pmPIT - LHR

1 stop10h 10mAir Canada

Deal found 3/27

$631

Sat 5/3112:10 pmLGW - PIT

1 stop24h 48mIcelandair

Mon 6/26:00 amPIT - LGW

1 stop22h 35mIcelandair

Deal found 3/26

$635

Tue 6/311:55 amLHR - PIT

1 stop17h 04mJetBlue

Tue 12/1611:05 amPIT - LHR

1 stop13h 50mJetBlue

Deal found 3/27

$652

Mon 4/284:40 pmLHR - PIT

Nonstop8h 05mBritish Airways

Mon 5/54:19 pmPIT - LHR

1 stop10h 46mBritish Airways

Deal found 3/26

$667

Tue 5/64:40 pmLHR - PIT

Nonstop8h 00mIberia

Thu 5/159:28 amPIT - LHR

1 stop15h 52mIberia

Deal found 3/27

$671

Mon 4/284:40 pmLHR - PIT

Nonstop8h 05mAmerican Airlines

Mon 5/59:40 pmPIT - LHR

Nonstop7h 25mAmerican Airlines

Deal found 3/27

$677

Tue 5/66:30 amLHR - PIT

2 stops15h 01mDelta

Thu 5/157:29 pmPIT - LHR

2 stops13h 21mDelta

Deal found 3/27

$682

Wed 4/212:55 pmLHR - PIT

1 stop13h 23mVirgin Atlantic

Mon 4/75:08 pmPIT - LHR

1 stop12h 07mVirgin Atlantic

Deal found 3/26

$716

Last-minute flights from London to Pittsburgh
Discover last-minute flight deals from London to Pittsburgh. Data last updated March 28, 2025 and is based on user searches.

Tue 4/17:50 pmLGW - PIT

2 stops33h 39mMultiple Airlines

Mon 4/710:09 amPIT - LGW

1 stop18h 51mMultiple Airlines

Deal found 3/26

$655

Tue 4/14:40 pmLHR - PIT

Nonstop8h 05mFinnair

Tue 4/86:23 pmPIT - LHR

1 stop11h 42mFinnair

Deal found 3/26

$733

Tue 4/18:25 amLHR - PIT

1 stop11h 59mIcelandair

Mon 4/712:40 pmPIT - LHR

1 stop12h 50mIcelandair

Deal found 3/26

$807

Tue 4/18:25 amLHR - PIT

1 stop11h 59mJetBlue

Mon 5/511:35 amPIT - LHR

1 stop13h 55mJetBlue

Deal found 3/27

$831

Tue 4/14:40 pmLHR - PIT

Nonstop8h 05mAer Lingus

Mon 4/79:40 pmPIT - LHR

Nonstop7h 25mAer Lingus

Deal found 3/26

$1,040

Wed 4/28:05 pmLHR - PIT

2 stops33h 27mMultiple Airlines

Tue 4/86:00 amPIT - LHR

2 stops19h 30mMultiple Airlines

Deal found 3/26

$632

Wed 4/29:30 amLHR - PIT

2 stops16h 30mUnited Airlines

Mon 4/71:15 pmPIT - LHR

1 stop12h 40mUnited Airlines

Deal found 3/26

$709

Wed 4/212:55 pmLHR - PIT

1 stop13h 23mVirgin Atlantic

Mon 4/75:08 pmPIT - LHR

1 stop12h 07mVirgin Atlantic

Deal found 3/26

$716

Wed 4/24:40 pmLHR - PIT

Nonstop8h 05mBritish Airways

Mon 4/78:00 pmPIT - LHR

1 stop11h 15mBritish Airways

Deal found 3/26

$720

Wed 4/23:50 pmLHR - PIT

1 stop28h 28mAir Canada

Sun 4/64:05 pmPIT - LHR

1 stop11h 30mAir Canada

Deal found 3/26

$721

Wed 4/24:40 pmLHR - PIT

Nonstop8h 05mAmerican Airlines

Wed 4/168:00 pmPIT - LHR

1 stop11h 15mAmerican Airlines

Deal found 3/26

$825

Wed 4/21:05 pmLCY - PIT

2 stops16h 24mMultiple Airlines

Tue 4/86:00 amPIT - LCY

2 stops30h 30mMultiple Airlines

Deal found 3/26

$900

One-way flights from London to Pittsburgh
Search for one-way flight options from London to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Tue 4/2910:00 amLGW - PIT

2 stops39h 12mMultiple Airlines

Deal found 3/27

$271

Thu 5/88:15 amSTN - PIT

3 stops32h 04mMultiple Airlines

Deal found 3/27

$323

Thu 5/88:45 amLTN - PIT

3 stops31h 34mMultiple Airlines

Deal found 3/27

$326

Sat 5/37:50 pmLHR - PIT

2 stops29h 22mMultiple Airlines

Deal found 3/27

$425

Thu 5/11:05 pmLHR - PIT

1 stop11h 15mIcelandair

Deal found 3/27

$543

Tue 4/291:25 pmLHR - PIT

2 stops14h 22mAer Lingus

Deal found 3/26

$592

Fri 4/48:50 pmSEN - PIT

3 stops56h 42mMultiple Airlines

Deal found 3/26

$612

Mon 5/58:25 amLHR - PIT

1 stop15h 40mJetBlue

Deal found 3/27

$662

Tue 5/134:40 pmLHR - PIT

Nonstop8h 00mMalaysia Airlines

Deal found 3/27

$673

Tue 5/1310:05 amLHR - PIT

1 stop11h 52mBritish Airways

Deal found 3/27

$678

Mon 6/233:40 pmLGW - PIT

1 stop32h 40mIcelandair

Deal found 3/27

$711

Mon 4/76:45 amLCY - PIT

3 stops40h 27mMultiple Airlines

Deal found 3/26

$729

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

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 4/28

6:40 pm-8:39 pm

2 stops30h 59m

Pittsburgh

Mon 5/5

7:50 pm-10:40 am

1 stop9h 50m

$625

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 4/24

7:30 pm-6:49 pm

2 stops28h 19m

Pittsburgh

Thu 5/1

3:00 pm-6:55 am

1 stop10h 55m

$628

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 4/28

10:50 am-11:21 pm

2 stops17h 31m

Pittsburgh

Mon 5/5

7:50 pm-10:40 am

1 stop9h 50m

$629

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Tue 5/6

2:00 pm-11:36 am

1 stop26h 36m

Pittsburgh

Thu 5/15

11:06 am-6:55 pm

2 stops26h 49m

$629

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 5/7

1:30 pm-11:11 pm

2 stops14h 41m

Pittsburgh

Wed 5/14

1:15 pm-6:30 am

2 stops12h 15m

$630

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 5/7

9:30 am-2:40 pm

1 stop10h 10m

Pittsburgh

Wed 5/14

3:20 pm-6:30 am

1 stop10h 10m

$631

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Sat 5/31

12:10 pm-7:58 am

1 stop24h 48m

Pittsburgh

Mon 6/2

6:00 am-9:35 am

1 stop22h 35m

$635

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 6/3

11:55 am-11:59 pm

1 stop17h 04m

Pittsburgh

Tue 12/16

11:05 am-5:55 am

1 stop13h 50m

$652

LondonPittsburgh

STN - PIT

STNPIT

London Stansted

Thu 5/8

6:55 am-11:19 am

3 stops33h 24m

Pittsburgh

Tue 5/13

7:00 am-10:40 am

3 stops22h 40m

$663

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Wed 5/7

8:45 am-11:11 pm

2 stops19h 26m

Pittsburgh

Wed 5/14

1:15 pm-12:30 pm

2 stops18h 15m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 55 results

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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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*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

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 to Pittsburgh

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 71 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.

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

Currently, August is the cheapest month in which you can book a flight from London to Pittsburgh (average of $262). Flying from London to Pittsburgh in November is currently the most expensive (average of $333). 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?

Unlike at noon, when flights are generally more expensive, you can save up to 9% on flights from London to Pittsburgh by exploring options for tickets in the morning.

Rainfall in Pittsburgh by month

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Pittsburgh

To help decide which airline to fly from London to Pittsburgh, see what other customers have to say about Delta, Finnair and Austrian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines

7.5

Good

769 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.5

Good

1,570 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 1 inbound flight from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Pittsburgh airport from London. It is only a 13.5 mi journey from Pittsburgh (PIT) to Pittsburgh’s city center.
What are the cheapest airlines flying from London to Pittsburgh round-trip?
Currently priced at $628, Austrian Airlines will fly you from London to Pittsburgh and back. In addition to Austrian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and United Airlines - these airlines can fly you to your destination from $629 and $630, respectively. Austrian Airlines is priced at 23% 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 Icelandair, which is currently one of the cheapest options available, starting at $543. Aer Lingus flights start at $592 while deals on JetBlue start at $662 one-way.
What are the most popular routes from London to Pittsburgh?
While some choose either London Gatwick - Pittsburgh or London City - Pittsburgh, London Heathrow - Pittsburgh is the most popular route 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 (84%), Aer Lingus (84%), Finnair( 84%).
What are the cheapest flights from London to Pittsburgh?
On average you can expect to pay $891 for a flight from London to Pittsburgh. The cheapest flight overall is $729 while the most popular route, (London Heathrow - Pittsburgh) is currently priced at $513.
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, August is the cheapest month in which you can book a flight from London to Pittsburgh (average of $262). Flying from London to Pittsburgh in November is currently the most expensive (average of $333). 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

Monroeville

Washington

Steubenville

Belle Vernon

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from London to Pittsburgh

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$580	Average$881	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$648	Average$962	FlexibilityNo cancel fee	On-time71%

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$271+ Cheap flights from London (LON) to Pittsburgh (PIT)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from London to Pittsburgh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from London to Pittsburgh are usually found in February or March, booked 71 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from London to Pittsburgh

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from London to Pittsburgh

Cheapest flights from London to PittsburghExplore the most affordable flight options available from London to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from London to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from London to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Pittsburgh in March.

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.

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

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

Use this chart to determine the optimal time to book a round-trip flight from London to Pittsburgh. Price data was last updated on March 21, 2025.

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

What is the cheapest time of day to fly from LON to PIT?

Find hourly flight availability from London to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Rainfall in Pittsburgh by month

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

Temperature in Pittsburgh by month

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

Reviews of airlines servicing Pittsburgh

To help decide which airline to fly from London to Pittsburgh, see what other customers have to say about Delta, Finnair and Austrian Airlines. You can also see how each airline stacks up 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 London 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?

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

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

What are the most popular routes from London to Pittsburgh?

What are the most reliable airlines from London to Pittsburgh?

What are the cheapest flights from London to Pittsburgh?

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

How can I find direct flights from London to Pittsburgh?

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

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

Traveling to a place near London?

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Alternative routes for London to Pittsburgh

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Top 2 airlines flying from London to Pittsburgh

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Cheapest flights from London to Pittsburgh
Explore the most affordable flight options available from London to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.