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Cheap flights from Pittsburgh to London Gatwick Airport from £172

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LGW
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pittsburgh to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Pittsburgh to Gatwick
Explore the most affordable flight options available from Pittsburgh to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Mon 29/1207:40PIT - LGW
3 stops22h 15mMultiple Airlines
Fri 9/114:00LGW - PIT
1 stop14h 07mMultiple Airlines
Deal found 10/12£758
Wed 10/1214:10PIT - LGW
2 stops22h 40mSWISS
Wed 17/1218:40LGW - PIT
2 stops31h 22mSWISS
Deal found 9/12£789
Wed 31/1206:00PIT - LGW
2 stops23h 55mMultiple Airlines
Sun 11/111:55LGW - PIT
2 stops17h 00mMultiple Airlines
Deal found 11/12£879
Thu 25/1208:00PIT - LGW
2 stops21h 00mMultiple Airlines
Sun 28/1214:10LGW - PIT
1 stop31h 59mMultiple Airlines
Deal found 10/12£923
Sat 20/1218:00PIT - LGW
1 stop35h 00mMultiple Airlines
Thu 25/1214:00LGW - PIT
1 stop26h 56mMultiple Airlines
Deal found 10/12£926
Thu 25/1208:00PIT - LGW
2 stops21h 00mMultiple Airlines
Mon 29/1214:00LGW - PIT
1 stop13h 59mMultiple Airlines
Deal found 10/12£936
Mon 22/1206:30PIT - LGW
2 stops22h 30mMultiple Airlines
Thu 25/1214:00LGW - PIT
1 stop26h 56mMultiple Airlines
Deal found 10/12£947
Fri 12/1207:10PIT - LGW
1 stop21h 50mMultiple Airlines
Sun 14/1214:10LGW - PIT
2 stops34h 05mMultiple Airlines
Deal found 11/12£948

Find flight deals from Pittsburgh to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

£475

One-way from

£172

Popular in

May

Cheapest in

July

Average price

£527
18/2-27/2
  • 18/2-27/2
  • 2 total stops
  • 48h 09m total
  • Pittsburgh to London
Search Deals
16/1
  • 16/1
  • 1 total stop
  • 16h 00m total
  • Pittsburgh to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pittsburgh to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Pittsburgh to London Gatwick Airport that are best for you.

Fly from

Pittsburgh

Fly to

Gatwick

Route

Depart

Return

Price

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Wed 11/2

14:06-17:50

2 stops22h 44m

London Gatwick

Mon 16/2

18:40-21:04

2 stops31h 24m

£498

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Sun 8/2

14:06-17:50

2 stops22h 44m

London Gatwick

Wed 18/2

18:40-21:04

2 stops31h 24m

£498

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Mon 12/1

14:09-17:50

2 stops22h 41m

London Gatwick

Wed 21/1

18:40-20:41

2 stops31h 01m

£498

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Fri 9/1

05:32-10:00

1 stop23h 28m

London Gatwick

Fri 16/1

14:00-23:07

1 stop14h 07m

£547

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Sat 23/5

11:32-09:35

1 stop17h 03m

London Gatwick

Fri 19/6

12:10-20:52

1 stop13h 42m

£551

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Tue 26/5

11:32-09:35

1 stop17h 03m

London Gatwick

Thu 18/6

12:10-20:52

1 stop13h 42m

£577

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Thu 28/5

11:32-09:35

1 stop17h 03m

London Gatwick

Thu 18/6

12:10-20:52

1 stop13h 42m

£598

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Fri 24/4

14:10-17:50

2 stops22h 40m

London Gatwick

Sun 26/4

18:35-16:57

2 stops27h 22m

£599

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Fri 23/1

17:00-15:45

2 stops17h 45m

London Gatwick

Wed 4/2

10:40-23:55

2 stops18h 15m

£615

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Mon 25/5

11:32-09:35

1 stop17h 03m

London Gatwick

Fri 19/6

12:10-20:52

1 stop13h 42m

£624

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Pittsburgh to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Pittsburgh with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Gatwick. 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 from for flights from Pittsburgh to London Gatwick?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to London Gatwick from Pittsburgh. Booking flights from Pittsburgh (PIT) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

  • How long is the flight from Pittsburgh to London Gatwick Airport?

    A quick flight from Pittsburgh to London Gatwick Airport can take about 17h 03m. SWISS provides one of the quickest options available for as low as £551. Airlines will cover a distance of 3727 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Yes. In addition to deals on Pittsburgh to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Gatwick.

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Watford
Hayes
Crawley
Winchester
Deal
Bedford
Romford
Chichester
Guildford
Ipswich

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Alternative routes for Pittsburgh to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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