How many flights depart from London to Pittsburgh on average per week?

The number of flights available between London and Pittsburgh is 18 per week as of December 2025. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.

What is the cheapest airline that flies from London to Pittsburgh?

JetBlue, British Airways, and SWISS are the most popular carriers operating from London to Pittsburgh

How many flights depart from London to Pittsburgh on average per day?

The number of flights available between London and Pittsburgh is 2 per day as of December 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

When did momondo last update prices for flights from London to Pittsburgh Airport?

Prices for flights from London to Pittsburgh Airport are updated daily.

How many operators does momondo search for flights from London to Pittsburgh Airport?

There is 1 operator available for flights from London to Pittsburgh Airport as of December 2025.

How old do you have to be to fly from London to Pittsburgh Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$299 Cheap Flights from London to Pittsburgh in 2025/26

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Find the cheapest flights from London to Pittsburgh

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 pm - 11:55 pm

LHR

PIT

16h 35m1 stop

6:00 am - 9:40 pm

PIT

LHR

11h 40m1 stop

$605JetBlue

Wed, Jan 14 - Tue, Mar 10

11:55 am - 11:44 pm

LHR

PIT

16h 49m1 stop

6:00 am - 8:45 pm

PIT

LHR

9h 45m1 stop

$615JetBlue

Wed, Apr 22 - Wed, Apr 29

12:15 pm - 11:55 pm

LHR

PIT

16h 40m2 stops

6:00 am - 10:50 am

PIT

LHR

23h 50m2 stops

$619Multiple Airlines

Wed, Jan 14 - Fri, Jan 23

9:20 am - 8:00 pm

LHR

PIT

15h 40m1 stop

6:00 am - 8:45 pm

PIT

LHR

9h 45m1 stop

$620JetBlue

Fri, Jan 9 - Mon, Jan 19

1:00 pm - 11:47 pm

LGW

PIT

15h 47m1 stop

6:00 am - 6:00 am

PIT

LGW

20h 00m1 stop

$624Multiple Airlines

Tue, Mar 3 - Tue, Mar 17

6:40 pm - 9:04 pm

LGW

PIT

31h 24m2 stops

2:05 pm - 5:50 pm

PIT

LGW

23h 45m2 stops

$719SWISS

Tue, Mar 3 - Tue, Mar 17

7:50 am - 2:55 pm

LCY

PIT

36h 05m2 stops

7:39 pm - 2:05 pm

PIT

LCY

37h 26m2 stops

$811British Airways

Thu, Jan 22 - Mon, Jan 26

7:50 am - 2:55 pm

LCY

PIT

36h 05m2 stops

7:39 pm - 2:05 pm

PIT

LCY

37h 26m2 stops

$812British Airways

Thu, Jan 22 - Mon, Jan 26

5:40 pm - 8:41 pm

LCY

PIT

32h 01m2 stops

2:06 pm - 5:10 pm

PIT

LCY

22h 04m2 stops

$855SWISS

Sun, Jan 25 - Sun, Feb 1

7:50 am - 9:00 pm

LCY

PIT

18h 10m2 stops

9:24 am - 8:50 am

PIT

LCY

19h 26m2 stops

$909Iberia

Thu, Jan 15 - Fri, Mar 13

JetBlue flights from London to Pittsburgh

Our best JetBlue deals on London to Pittsburgh flight tickets

JetBlue

Jan 14

LHR12:20 pmLondon Heathrow

16h 35m

1 stop

PIT11:55 pmPittsburgh

Mar 11

PIT12:51 pmPittsburgh

14h 04m

1 stop

LHR6:55 amLondon Heathrow

$605

Find similar

JetBlue

Apr 22

LHR11:55 amLondon Heathrow

16h 49m

1 stop

PIT11:44 pmPittsburgh

Apr 29

PIT6:00 amPittsburgh

9h 45m

1 stop

LHR8:45 pmLondon Heathrow

$615

Find similar

JetBlue

Jan 9

LHR9:20 amLondon Heathrow

15h 40m

1 stop

PIT8:00 pmPittsburgh

Jan 19

PIT6:00 amPittsburgh

9h 45m

1 stop

LHR8:45 pmLondon Heathrow

$620

Find similar

United Airlines flights from London to Pittsburgh

Our best United Airlines deals on London to Pittsburgh flight tickets

United Airlines

Jan 26

LHR12:05 pmLondon Heathrow

16h 33m

2 stops

PIT11:38 pmPittsburgh

Feb 2

PIT2:57 pmPittsburgh

12h 28m

2 stops

LHR8:25 amLondon Heathrow

$723

Find similar

United Airlines

Feb 24

LHR9:00 amLondon Heathrow

19h 15m

2 stops

PIT11:15 pmPittsburgh

Mar 1

PIT5:55 pmPittsburgh

21h 40m

2 stops

LHR8:35 pmLondon Heathrow

$740

Find similar

United Airlines

Jan 7

LHR6:00 pmLondon Heathrow

28h 14m

1 stop

PIT5:14 pmPittsburgh

Jan 14

PIT2:57 pmPittsburgh

12h 28m

2 stops

LHR8:25 amLondon Heathrow

$760

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 1/14

12:20 pm-11:55 pm

1 stop16h 35m

Pittsburgh

Tue 3/10

6:00 am-9:40 pm

1 stop11h 40m

$605

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 4/22

11:55 am-11:44 pm

1 stop16h 49m

Pittsburgh

Wed 4/29

6:00 am-8:45 pm

1 stop9h 45m

$615

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 1/14

12:15 pm-11:55 pm

2 stops16h 40m

Pittsburgh

Fri 1/23

6:00 am-10:50 am

2 stops23h 50m

$619

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Fri 1/9

9:20 am-8:00 pm

1 stop15h 40m

Pittsburgh

Mon 1/19

6:00 am-8:45 pm

1 stop9h 45m

$620

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Tue 3/3

1:00 pm-11:47 pm

1 stop15h 47m

Pittsburgh

Tue 3/17

6:00 am-6:00 am

1 stop20h 00m

$624

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Tue 3/3

6:40 pm-9:04 pm

2 stops31h 24m

Pittsburgh

Tue 3/17

2:05 pm-5:50 pm

2 stops23h 45m

$719

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Thu 1/22

7:50 am-2:55 pm

2 stops36h 05m

Pittsburgh

Mon 1/26

7:39 pm-2:05 pm

2 stops37h 26m

$811

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Thu 1/22

7:50 am-2:55 pm

2 stops36h 05m

Pittsburgh

Mon 1/26

7:39 pm-2:05 pm

2 stops37h 26m

$812

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Sun 1/25

5:40 pm-8:41 pm

2 stops32h 01m

Pittsburgh

Sun 2/1

2:06 pm-5:10 pm

2 stops22h 04m

$855

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Thu 1/15

7:50 am-9:00 pm

2 stops18h 10m

Pittsburgh

Fri 3/13

9:24 am-8:50 am

2 stops19h 26m

$909

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Pittsburgh?

In general, September is the cheapest month to fly from London to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $660. The month of March is another great option to travel to Pittsburgh, with average flight prices from London averaging around $680.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Sunday when prices can be found for as low as $794. This is often the case because there is less demand to fly during this day of the week. Flights from London to Pittsburgh on a Saturday will generally be more expensive and average around $1,164. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Pittsburgh?

Our data shows that the cheapest London to Pittsburgh flights are usually those with departure times in the morning. Our users have found flights to Pittsburgh in the morning for as low as $838. Flights to Pittsburgh are more costly at noon, with an average ticket price of $916. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Pittsburgh flight route?

Fly from London Heathrow to Pittsburgh for the best London - Pittsburgh flight prices

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

You are more likely to see cheaper flights to Pittsburgh from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $822 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from London for as low as $722 on momondo.

What cabin class options are available on London to Pittsburgh flights?

There are 3 cabin classes available to choose from on London to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Pittsburgh flights?

No. A direct flight is the cheapest option for a flight between London to Pittsburgh.

How have London to Pittsburgh flight prices changed over time?

As of December 2025, prices for London to Pittsburgh flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from London to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from London to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Pittsburgh (LON to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Pittsburgh

Fastest flight time	8h 10m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The fastest flight from London to Pittsburgh takes 8h 10m

Direct flights go from London to Pittsburgh every day.

There is 1 airport in Pittsburgh. From London there are direct flights to Pittsburgh (PIT).

Search flight deals

How far is London to Pittsburgh by plane?
The straight-line distance from London to Pittsburgh is 3712.9 mi. 8h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Pittsburgh Airport?
Prices for flights from London to Pittsburgh Airport are updated daily.
How many operators does momondo search for flights from London to Pittsburgh Airport?
There is 1 operator available for flights from London to Pittsburgh Airport as of December 2025.
How old do you have to be to fly from London to Pittsburgh Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Pittsburgh?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Pittsburgh is Boeing 787-8 Dreamliner (80.60% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (8.21%), Boeing 787-10 Dreamliner (3.73%), and ATR 42 / ATR 72 (2.80%).
What is the most popular airline from London to Pittsburgh?
Based on momondo bookings for flights between London and Pittsburgh, the leading airline is British Airways, making up 56% of the total bookings. Other popular airlines include JetBlue with 23%, American Airlines with 11%, and Iberia with 10%.

Best airlines flying from London to Pittsburgh

Compare and see reviews for airlines that fly from London to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $533	Free Cancellation	Rating 6.7 7,571 reviews		Search British Airways flights

British Airways Flights From London to Pittsburgh
British Airways flies from London to Pittsburgh around 2 times per week, with 7,571 momondo users rating the airline 6.7/10. The cheapest British Airways deal from London to Pittsburgh in the last 72 hours was $533 (round-trip), much lower than the average airfare cost of $790 for British Airways flights on this route.

Washington

Monroeville

Wheeling

Butler

Canonsburg

Triadelphia

New Castle

West Mifflin

Steubenville

Belle Vernon

Coraopolis

Moon

Wexford

Mars

Freeport

Cadiz

Chester

Bridgeport

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from London to Pittsburgh?

It is quick and easy to find London to Pittsburgh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

Can I find flights from London to Pittsburgh with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pittsburgh from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Pittsburgh?

Once all potential London to Pittsburgh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Pittsburgh right now. Can momondo alert me if prices change?

Price alerts on flights to Pittsburgh from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.