Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Pittsburgh to the United Kingdom from £186

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 14/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
20:25 - 13:25PIT  Pittsburgh-GLA Glasgow Intl
12h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
14:20 - 19:15GLA  Glasgow Intl-PIT Pittsburgh
9h 55m1 stop Reykjavik Keflavik Intl
£475Icelandair
Sun, 20 Sep - Wed, 30 Sep
Multiple Airlines Logo
20:25 - 00:25PIT  Pittsburgh-EDI Edinburgh Turnhouse
23h 00m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
13:05 - 19:15EDI  Edinburgh Turnhouse-PIT Pittsburgh
35h 10m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
£499Multiple Airlines
Sun, 4 Oct - Tue, 13 Oct
Icelandair Logo
20:25 - 13:25PIT  Pittsburgh-GLA Glasgow Intl
12h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
14:20 - 19:15GLA  Glasgow Intl-PIT Pittsburgh
9h 55m1 stop Reykjavik Keflavik Intl
£519Icelandair
Sun, 20 Sep - Wed, 30 Sep
Multiple Airlines Logo
20:25 - 09:30PIT  Pittsburgh-EDI Edinburgh Turnhouse
32h 05m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Stockholm Arlanda
Multiple Airlines Logo
15:10 - 19:15EDI  Edinburgh Turnhouse-PIT Pittsburgh
33h 05m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
£527Multiple Airlines
Sun, 4 Oct - Tue, 13 Oct
Icelandair Logo
20:25 - 11:40PIT  Pittsburgh-MAN Manchester
10h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
13:05 - 19:15MAN  Manchester-PIT Pittsburgh
11h 10m1 stop Reykjavik Keflavik Intl
£531Icelandair
Sun, 13 Sep - Sun, 27 Sep
Air Canada Logo
19:20 - 06:30PIT  Pittsburgh-LHR London Heathrow
30h 10m1 stop Toronto Pearson Intl
Air Canada Logo
06:00 - 18:36LHR  London Heathrow-PIT Pittsburgh
17h 36m2 stops Zurich Toronto Pearson Intl
£551Air Canada
Sat, 7 Nov - Tue, 10 Nov
Multiple Airlines Logo
19:20 - 06:30PIT  Pittsburgh-LHR London Heathrow
30h 10m1 stop Toronto Pearson Intl
Multiple Airlines Logo
06:00 - 20:49LHR  London Heathrow-PIT Pittsburgh
19h 49m2 stops Zurich Chicago O'Hare Intl
£552Multiple Airlines
Sat, 7 Nov - Tue, 10 Nov
Multiple Airlines Logo
20:25 - 20:20PIT  Pittsburgh-LHR London Heathrow
18h 55m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
13:05 - 14:22LHR  London Heathrow-PIT Pittsburgh
30h 17m3 stops Reykjavik Keflavik Intl Baltimore/Washington DuBois Jefferson County
£554Multiple Airlines
Fri, 9 Oct - Tue, 20 Oct
British Airways Logo
21:15 - 09:40PIT  Pittsburgh-LHR London Heathrow
7h 25mdirect
British Airways Logo
09:55 - 18:14LHR  London Heathrow-PIT Pittsburgh
13h 19m1 stop Charlotte Douglas
£641British Airways
Mon, 7 Dec - Tue, 15 Dec
British Airways Logo
21:15 - 09:40PIT  Pittsburgh-LHR London Heathrow
7h 25mdirect
British Airways Logo
15:40 - 23:19LHR  London Heathrow-PIT Pittsburgh
12h 39m1 stop Chicago O'Hare Intl
£641British Airways
Mon, 9 Nov - Thu, 12 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

JetBlue flights from Pittsburgh to United Kingdom

Our best JetBlue deals on Pittsburgh to United Kingdom flight tickets
JetBlue
18 Aug
PIT06:00Pittsburgh
22h 20m
1 stop
EDI09:20Edinburgh Turnhouse
25 Aug
EDI12:10Edinburgh Turnhouse
16h 11m
1 stop
PIT23:21Pittsburgh
£643
JetBlue
7 Oct
PIT06:00Pittsburgh
9h 45m
1 stop
LHR20:45London Heathrow
12 Oct
LHR08:15London Heathrow
20h 29m
1 stop
PIT23:44Pittsburgh
£648
JetBlue
15 Aug
PIT06:00Pittsburgh
22h 20m
1 stop
EDI09:20Edinburgh Turnhouse
29 Aug
EDI12:10Edinburgh Turnhouse
16h 11m
1 stop
PIT23:21Pittsburgh
£657

Iberia flights from Pittsburgh to United Kingdom

Our best Iberia deals on Pittsburgh to United Kingdom flight tickets
Iberia
9 Nov
PIT21:15Pittsburgh
7h 25m
LHR09:40London Heathrow
12 Nov
LHR07:30London Heathrow
17h 13m
2 stops
PIT19:43Pittsburgh
£616
Iberia
7 Dec
PIT16:03Pittsburgh
11h 32m
1 stop
LHR08:35London Heathrow
15 Dec
LHR07:30London Heathrow
16h 11m
2 stops
PIT18:41Pittsburgh
£619
Iberia
9 Nov
PIT21:15Pittsburgh
7h 25m
LHR09:40London Heathrow
16 Nov
LHR19:40London Heathrow
29h 03m
2 stops
PIT19:43Pittsburgh
£625

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 9 August 2026.
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

Cheapest return flight

PittsburghGlasgow

PIT Pittsburgh - GLA Glasgow Intl

PITGLA

Pittsburgh

Sun 20/9

20:25-13:25

1 stop12h 00m

Glasgow Intl

Wed 30/9

14:20-19:15

1 stop9h 55m

£475

PittsburghEdinburgh

PIT Pittsburgh - EDI Edinburgh Turnhouse

PITEDI

Pittsburgh

Sun 4/10

20:25-00:25

2 stops23h 00m

Edinburgh Turnhouse

Tue 13/10

13:05-19:15

2 stops35h 10m

£499

PittsburghGlasgow

PIT Pittsburgh - GLA Glasgow Intl

PITGLA

Pittsburgh

Sun 20/9

20:25-13:25

1 stop12h 00m

Glasgow Intl

Wed 30/9

14:20-19:15

1 stop9h 55m

£519

PittsburghEdinburgh

PIT Pittsburgh - EDI Edinburgh Turnhouse

PITEDI

Pittsburgh

Sun 4/10

20:25-09:30

3 stops32h 05m

Edinburgh Turnhouse

Tue 13/10

15:10-19:15

2 stops33h 05m

£527

PittsburghManchester

PIT Pittsburgh - MAN Manchester

PITMAN

Pittsburgh

Sun 13/9

20:25-11:40

1 stop10h 15m

Manchester

Sun 27/9

13:05-19:15

1 stop11h 10m

£531

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Sat 7/11

19:20-06:30

1 stop30h 10m

London Heathrow

Tue 10/11

06:00-18:36

2 stops17h 36m

£551

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Sat 7/11

19:20-06:30

1 stop30h 10m

London Heathrow

Tue 10/11

06:00-20:49

2 stops19h 49m

£552

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Fri 9/10

20:25-20:20

1 stop18h 55m

London Heathrow

Tue 20/10

13:05-14:22

3 stops30h 17m

£554

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Mon 7/12

21:15-09:40

Nonstop7h 25m

London Heathrow

Tue 15/12

09:55-18:14

1 stop13h 19m

£641
Fastest return journey

PittsburghLondon

PIT Pittsburgh - LHR London Heathrow

PITLHR

Pittsburgh

Mon 9/11

21:15-09:40

Nonstop7h 25m

London Heathrow

Thu 12/11

15:40-23:19

1 stop12h 39m

£641

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 February. Flight prices, which tend to average around £531, 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 February, then departing from Pittsburgh during the month January is also very affordable. Most momondo users find prices during this month for around £533.

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 £407. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to United Kingdom for around £951.

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 from Pittsburgh to the 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 £706 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 £562 on momondo.

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

There is only 1 cabin class 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?

You could potentially save up to 14% on your flight if you consider stops on a Pittsburgh to United Kingdom flight.

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

Fastest flight time

7h 15m

Direct flights

Every day

Airports in United Kingdom

1,285 airports
The fastest flight from Pittsburgh to United Kingdom takes 7h 15m
Direct flights go from Pittsburgh to United Kingdom every day.
There are 1,285 airports in United Kingdom. From Pittsburgh there are direct flights to London Heathrow (LHR).
Search flight deals

Frequently asked questions about flying from Pittsburgh to the United Kingdom

  • 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 £395Free CancellationRating
6.7
8,151 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/9
Tue 15/9
By creating a price alert you accept our terms of use and privacy policy.

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 £30
Flights to Manchesterfrom £30
Flights to Birminghamfrom £39
Flights to Edinburghfrom £28
Flights to Belfastfrom £28
Flights to Glasgowfrom £30
Flights to Bristolfrom £38
Flights to Newcastle upon Tynefrom £36
Flights to Liverpoolfrom £32
Flights to Leedsfrom £42
Flights to Aberdeenfrom £56
Flights to Invernessfrom £45