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Cheap flights from the United Kingdom to Pittsburgh from £294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Pittsburgh departing on 21/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Pittsburgh

Recent return flight deals from the United Kingdom to Pittsburgh

Enter your travel dates to find the best prices.
JetBlue Logo
08:40 - 22:28
LHR
-
PIT
18h 48m
1 stop
JetBlue Logo
06:00 - 20:45
PIT
-
LHR
9h 45m
1 stop
£510JetBlue
Tue, 8 Sep - Tue, 22 Sep
JetBlue Logo
12:20 - 20:14
LGW
-
PIT
12h 54m
1 stop
JetBlue Logo
12:58 - 09:35
PIT
-
LGW
15h 37m
1 stop
£520JetBlue
Wed, 10 Jun - Tue, 30 Jun
JetBlue Logo
12:20 - 22:52
LGW
-
PIT
15h 32m
1 stop
JetBlue Logo
12:58 - 09:35
PIT
-
LGW
15h 37m
1 stop
£530JetBlue
Thu, 18 Jun - Tue, 30 Jun
Aer Lingus Logo
08:45 - 18:40
LBA
-
PIT
14h 55m
1 stop
Aer Lingus Logo
20:10 - 15:35
PIT
-
LBA
14h 25m
1 stop
£734Aer Lingus
Wed, 10 Jun - Sun, 14 Jun
British Airways Logo
08:50 - 18:12
MAN
-
PIT
14h 22m
2 stops
British Airways Logo
18:47 - 14:00
PIT
-
MAN
14h 13m
2 stops
£739British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
07:45 - 18:12
MAN
-
PIT
15h 27m
2 stops
British Airways Logo
21:15 - 16:30
PIT
-
MAN
14h 15m
1 stop
£745British Airways
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
06:10 - 16:57
BHX
-
PIT
15h 47m
2 stops
United Airlines Logo
20:45 - 12:35
PIT
-
BHX
34h 50m
2 stops
£760United Airlines
Wed, 4 Nov - Sun, 8 Nov
Icelandair Logo
13:05 - 19:15
MAN
-
PIT
11h 10m
1 stop
Icelandair Logo
09:55 - 11:40
PIT
-
MAN
20h 45m
2 stops
£781Icelandair
Wed, 24 Jun - Thu, 16 Jul
United Airlines Logo
11:30 - 15:31
MAN
-
PIT
33h 01m
1 stop
United Airlines Logo
16:25 - 10:20
PIT
-
MAN
12h 55m
2 stops
£789United Airlines
Thu, 5 Nov - Mon, 9 Nov
Aer Lingus Logo
08:45 - 22:28
LBA
-
PIT
18h 43m
2 stops
Aer Lingus Logo
21:50 - 20:35
PIT
-
LBA
17h 45m
2 stops
£887Aer Lingus
Tue, 7 Jul - Tue, 14 Jul

JetBlue flights from United Kingdom to Pittsburgh

Our best JetBlue deals on United Kingdom to Pittsburgh flight tickets
JetBlue
8 Sept
LHR08:40London Heathrow
18h 48m
1 stop
PIT22:28Pittsburgh
22 Sept
PIT06:00Pittsburgh
9h 45m
1 stop
LHR20:45London Heathrow
£510
JetBlue
10 Jun
LGW12:20London Gatwick
12h 54m
1 stop
PIT20:14Pittsburgh
30 Jun
PIT12:58Pittsburgh
15h 37m
1 stop
LGW09:35London Gatwick
£520
JetBlue
18 Jun
LGW12:20London Gatwick
15h 32m
1 stop
PIT22:52Pittsburgh
30 Jun
PIT12:58Pittsburgh
15h 37m
1 stop
LGW09:35London Gatwick
£530

Icelandair flights from United Kingdom to Pittsburgh

Our best Icelandair deals on United Kingdom to Pittsburgh flight tickets
Icelandair
16 Sept
LHR13:05London Heathrow
24h 22m
2 stops
PIT08:27Pittsburgh
7 Oct
PIT20:25Pittsburgh
10h 30m
1 stop
LHR11:55London Heathrow
£592
Icelandair
8 Sept
LHR21:25London Heathrow
26h 50m
1 stop
PIT19:15Pittsburgh
22 Sept
PIT09:30Pittsburgh
29h 50m
2 stops
LHR20:20London Heathrow
£597
Icelandair
3 Jun
LHR13:05London Heathrow
11h 10m
1 stop
PIT19:15Pittsburgh
22 Jun
PIT20:25Pittsburgh
10h 30m
1 stop
LHR11:55London Heathrow
£619

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Pittsburgh 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, momondo users made 279,928 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from the United Kingdom to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 8/9

08:40-22:28

1 stop18h 48m

Pittsburgh

Tue 22/9

06:00-20:45

1 stop9h 45m

£510
Fastest return journey

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Wed 10/6

12:20-20:14

1 stop12h 54m

Pittsburgh

Tue 30/6

12:58-09:35

1 stop15h 37m

£520

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Thu 18/6

12:20-22:52

1 stop15h 32m

Pittsburgh

Tue 30/6

12:58-09:35

1 stop15h 37m

£530

LeedsPittsburgh

LBA - PIT

LBAPIT

Leeds/Bradford

Wed 10/6

08:45-18:40

1 stop14h 55m

Pittsburgh

Sun 14/6

20:10-15:35

1 stop14h 25m

£734

ManchesterPittsburgh

MAN - PIT

MANPIT

Manchester

Thu 5/11

08:50-18:12

2 stops14h 22m

Pittsburgh

Mon 9/11

18:47-14:00

2 stops14h 13m

£739

ManchesterPittsburgh

MAN - PIT

MANPIT

Manchester

Thu 5/11

07:45-18:12

2 stops15h 27m

Pittsburgh

Mon 9/11

21:15-16:30

1 stop14h 15m

£745

BirminghamPittsburgh

BHX - PIT

BHXPIT

Birmingham

Wed 4/11

06:10-16:57

2 stops15h 47m

Pittsburgh

Sun 8/11

20:45-12:35

2 stops34h 50m

£760

ManchesterPittsburgh

MAN - PIT

MANPIT

Manchester

Wed 24/6

13:05-19:15

1 stop11h 10m

Pittsburgh

Thu 16/7

09:55-11:40

2 stops20h 45m

£781

ManchesterPittsburgh

MAN - PIT

MANPIT

Manchester

Thu 5/11

11:30-15:31

1 stop33h 01m

Pittsburgh

Mon 9/11

16:25-10:20

2 stops12h 55m

£789

LeedsPittsburgh

LBA - PIT

LBAPIT

Leeds/Bradford

Tue 7/7

08:45-22:28

2 stops18h 43m

Pittsburgh

Tue 14/7

21:50-20:35

2 stops17h 45m

£887

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pittsburgh from

How to get the cheapest flight ticket from United Kingdom 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

What is the cheapest month to fly to Pittsburgh?

If you aren’t able to travel during the month of July, then book flights to Pittsburgh from United Kingdom during August instead. Flights to Pittsburgh in August, while not as cheap as those in July, still average around £312.

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

According to our data, Saturday is the cheapest day to fly to Pittsburgh from United Kingdom. The lowest ticket price found for a Saturday departure recently was £637. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Pittsburgh is Sunday, with ticket prices averaging around £842.

What is the cheapest United Kingdom to Pittsburgh flight route?

Fly from London Heathrow to Pittsburgh for the best United Kingdom - 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 United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around £627 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from United Kingdom for as low as £536 on momondo.

What cabin class options are available on United Kingdom to Pittsburgh flights?

There are 3 cabin classes available to choose from on United Kingdom 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 United Kingdom to Pittsburgh flights?

You could potentially save up to 21% on your flight if you consider stops on a United Kingdom to Pittsburgh flight.

Cheap United Kingdom to Pittsburgh flight deals and tips

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

Best price found

£844

Fastest flight time

8h 10m

Direct flights

Every day

Airports in Pittsburgh

1 airport
The best flight deal from United Kingdom to Pittsburgh found on momondo in the last 72 hours is £844
The fastest flight from United Kingdom to Pittsburgh takes 8h 10m
Direct flights go from United Kingdom to Pittsburgh every day.
There is 1 airport in Pittsburgh. From United Kingdom there are direct flights to Pittsburgh (PIT).
Search flight deals

Frequently asked questions about flying from the United Kingdom to Pittsburgh

  • When did momondo last update prices for flights from United Kingdom to Pittsburgh Airport?

    Prices for flights from United Kingdom to Pittsburgh Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Pittsburgh Airport?

  • How old do you have to be to fly from United Kingdom to Pittsburgh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Pittsburgh Airport.

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

    The travel and health documents required for your trip to Pittsburgh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pittsburgh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United Kingdom to Pittsburgh?

Best airlines flying from United Kingdom to Pittsburgh

Compare and see reviews for airlines that fly from United Kingdom to Pittsburgh with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £385Free CancellationRating
7.0
657 reviews
Search Icelandair flights
Air CanadaPriceFrom £436Free CancellationRating
7.1
11,086 reviews
Search Air Canada flights
LufthansaPriceFrom £442Free CancellationRating
6.8
8,029 reviews
Search Lufthansa flights
IberiaPriceFrom £452Free CancellationRating
7.0
3,219 reviews
Search Iberia flights
JetBluePriceFrom £453Free CancellationRating
7.1
2,980 reviews
Search JetBlue flights
Aer LingusPriceFrom £454Free CancellationRating
7.3
1,582 reviews
Search Aer Lingus flights
United AirlinesPriceFrom £476Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
FinnairPriceFrom £483Free CancellationRating
7.7
1,399 reviews
Search Finnair flights
American AirlinesPriceFrom £490Free CancellationRating
7.1
11,630 reviews
Search American Airlines flights
British AirwaysPriceFrom £508Free CancellationRating
6.7
8,004 reviews
Search British Airways flights

Travelling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Pittsburgh . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from United Kingdom to Pittsburgh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Pittsburgh?

Once you have performed a search for United Kingdom to Pittsburgh flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Pittsburgh from United Kingdom 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.

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