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Cheap flights from Pittsburgh to the United Kingdom from £167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to the United Kingdom departing on 14/1. 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 Pittsburgh to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
21:15 - 15:10
PIT
-
MAN
12h 55m1 stop
British Airways Logo
11:50 - 19:20
MAN
-
PIT
12h 30m1 stop
£442British Airways
Mon, 2 Feb - Mon, 9 Feb
British Airways Logo
21:45 - 13:25
PIT
-
GLA
10h 40m1 stop
British Airways Logo
09:15 - 19:50
GLA
-
PIT
15h 35m1 stop
£451British Airways
Mon, 13 Apr - Tue, 28 Apr
American Airlines Logo
17:14 - 12:10
PIT
-
EDI
14h 56m2 stops
American Airlines Logo
11:25 - 19:03
EDI
-
PIT
11h 38m1 stop
£453American Airlines
Fri, 13 Mar - Mon, 23 Mar
Lufthansa Logo
17:46 - 23:20
PIT
-
MAN
24h 34m2 stops
Lufthansa Logo
11:15 - 23:30
MAN
-
PIT
17h 15m2 stops
£454Lufthansa
Thu, 5 Feb - Wed, 18 Feb
British Airways Logo
17:00 - 14:00
PIT
-
MAN
16h 00m2 stops
British Airways Logo
17:30 - 19:20
MAN
-
PIT
30h 50m1 stop
£457British Airways
Tue, 13 Jan - Tue, 20 Jan
Multiple Airlines Logo
11:47 - 07:30
PIT
-
EDI
15h 43m1 stop
Multiple Airlines Logo
11:25 - 19:03
EDI
-
PIT
11h 38m1 stop
£462Multiple Airlines
Fri, 13 Mar - Mon, 23 Mar
United Airlines Logo
06:10 - 10:35
PIT
-
EDI
23h 25m1 stop
United Airlines Logo
09:00 - 13:05
EDI
-
PIT
33h 05m2 stops
£463United Airlines
Tue, 31 Mar - Wed, 8 Apr
United Airlines Logo
07:00 - 10:35
PIT
-
EDI
22h 35m2 stops
United Airlines Logo
09:00 - 13:05
EDI
-
PIT
33h 05m2 stops
£466United Airlines
Tue, 31 Mar - Wed, 8 Apr
Multiple Airlines Logo
07:15 - 07:05
PIT
-
EDI
18h 50m1 stop
Multiple Airlines Logo
09:00 - 16:45
EDI
-
PIT
12h 45m1 stop
£475Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Lufthansa Logo
12:25 - 10:25
PIT
-
LHR
17h 00m1 stop
Lufthansa Logo
09:30 - 19:00
LHR
-
PIT
14h 30m2 stops
£477Lufthansa
Mon, 16 Feb - Wed, 25 Feb

Austrian Airlines flights from Pittsburgh to United Kingdom

Our best Austrian Airlines deals on Pittsburgh to United Kingdom flight tickets
Austrian Airlines
3 Feb
PIT13:21Pittsburgh
14h 49m
1 stop
LHR09:10London Heathrow
10 Feb
LHR16:00London Heathrow
30h 59m
1 stop
PIT17:59Pittsburgh
£474
Find similar
Austrian Airlines
21 Dec
PIT14:45Pittsburgh
36h 10m
2 stops
LHR07:55London Heathrow
4 Jan
LHR17:50London Heathrow
30h 08m
2 stops
PIT18:58Pittsburgh
£1,230
Find similar

JetBlue flights from Pittsburgh to United Kingdom

Our best JetBlue deals on Pittsburgh to United Kingdom flight tickets
JetBlue
16 Feb
PIT06:00Pittsburgh
9h 45m
1 stop
LHR20:45London Heathrow
23 Feb
LHR12:20London Heathrow
16h 26m
1 stop
PIT23:46Pittsburgh
£478
Find similar
JetBlue
12 Jan
PIT06:00Pittsburgh
9h 45m
1 stop
LHR20:45London Heathrow
21 Jan
LHR12:20London Heathrow
16h 35m
1 stop
PIT23:55Pittsburgh
£481
Find similar
JetBlue
8 Apr
PIT06:00Pittsburgh
9h 45m
1 stop
LHR20:45London Heathrow
20 Apr
LHR11:55London Heathrow
16h 49m
1 stop
PIT23:44Pittsburgh
£490
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Pittsburgh to United Kingdom 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 21 December 2025.
Use the filters below to find and compare flights from Pittsburgh to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghManchester

PIT - MAN

PITMAN

Pittsburgh

Mon 2/2

21:15-15:10

1 stop12h 55m

Manchester

Mon 9/2

11:50-19:20

1 stop12h 30m

£442

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Mon 13/4

21:45-13:25

1 stop10h 40m

Glasgow Intl

Tue 28/4

09:15-19:50

1 stop15h 35m

£451

PittsburghEdinburgh

PIT - EDI

PITEDI

Pittsburgh

Fri 13/3

17:14-12:10

2 stops14h 56m

Edinburgh Turnhouse

Mon 23/3

11:25-19:03

1 stop11h 38m

£453

PittsburghManchester

PIT - MAN

PITMAN

Pittsburgh

Thu 5/2

17:46-23:20

2 stops24h 34m

Manchester

Wed 18/2

11:15-23:30

2 stops17h 15m

£454

PittsburghManchester

PIT - MAN

PITMAN

Pittsburgh

Tue 13/1

17:00-14:00

2 stops16h 00m

Manchester

Tue 20/1

17:30-19:20

1 stop30h 50m

£457

PittsburghEdinburgh

PIT - EDI

PITEDI

Pittsburgh

Fri 13/3

11:47-07:30

1 stop15h 43m

Edinburgh Turnhouse

Mon 23/3

11:25-19:03

1 stop11h 38m

£462

PittsburghEdinburgh

PIT - EDI

PITEDI

Pittsburgh

Tue 31/3

06:10-10:35

1 stop23h 25m

Edinburgh Turnhouse

Wed 8/4

09:00-13:05

2 stops33h 05m

£463

PittsburghEdinburgh

PIT - EDI

PITEDI

Pittsburgh

Tue 31/3

07:00-10:35

2 stops22h 35m

Edinburgh Turnhouse

Wed 8/4

09:00-13:05

2 stops33h 05m

£466

PittsburghEdinburgh

PIT - EDI

PITEDI

Pittsburgh

Wed 1/4

07:15-07:05

1 stop18h 50m

Edinburgh Turnhouse

Wed 8/4

09:00-16:45

1 stop12h 45m

£475

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Mon 16/2

12:25-10:25

1 stop17h 00m

London Heathrow

Wed 25/2

09:30-19:00

2 stops14h 30m

£477

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 the United Kingdom from

How to get the cheapest flight ticket from Pittsburgh to United Kingdom

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 United Kingdom?

The cheapest month to fly to United Kingdom from Pittsburgh is in October. Flight prices, which tend to average around £504, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Pittsburgh during the month January is also very affordable. Most momondo users find prices during this month for around £508.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Pittsburgh to United Kingdom is on a Thursday. Travellers who choose to depart for United Kingdom on a Thursday will often find tickets for as low as £474. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to United Kingdom for around £763.

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

The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £640. Try not to purchase tickets in the afternoon because they tend to be around £660. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Pittsburgh to United Kingdom flight route?

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

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £640 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Pittsburgh for as low as £542 on momondo.

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

There are 2 cabin classes available to choose from on Pittsburgh to United Kingdom 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 Pittsburgh to United Kingdom flights?

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

Cheap Pittsburgh to United Kingdom flight deals and tips

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

Best price found

£470

Fastest flight time

7h 20m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The best flight deal from Pittsburgh to United Kingdom found on momondo in the last 72 hours is £470
The fastest flight from Pittsburgh to United Kingdom takes 7h 20m
Direct flights go from Pittsburgh to United Kingdom every day.
There are 1,286 airports in United Kingdom. From Pittsburgh there are direct flights to London Heathrow (LHR).
Search flight deals

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

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

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

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

    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 Pittsburgh Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Pittsburgh to United Kingdom

Compare and see reviews for airlines that fly from Pittsburgh to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £399Free CancellationRating
6.7
7,600 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Pittsburgh.

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

Yes. momondo allows you to filter the results for Pittsburgh to United Kingdom flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to United Kingdom from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Pittsburgh to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £28
Flights to Manchesterfrom £34
Flights to Edinburghfrom £31
Flights to Birminghamfrom £31
Flights to Belfastfrom £30
Flights to Glasgowfrom £29
Flights to Bristolfrom £29
Flights to Newcastle upon Tynefrom £29
Flights to Aberdeenfrom £43
Flights to Liverpoolfrom £31
Flights to Leedsfrom £53
Flights to Invernessfrom £35