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Cheap flights from Pittsburgh to London from $253

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 London departing on 7/15. 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 London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
10:56 am - 8:25 am
PIT
-
LGW
16h 29m
2 stops
SWISS Logo
9:25 am - 8:36 pm
LGW
-
PIT
16h 11m
2 stops
$944SWISS
Wed, Oct 14 - Tue, Oct 20
SWISS Logo
10:56 am - 8:25 am
PIT
-
LGW
16h 29m
2 stops
SWISS Logo
6:40 pm - 8:51 pm
LGW
-
PIT
31h 11m
2 stops
$945SWISS
Wed, Oct 21 - Tue, Nov 3
JetBlue Logo
11:53 am - 9:35 am
PIT
-
LGW
16h 42m
1 stop
JetBlue Logo
12:20 pm - 10:28 pm
LGW
-
PIT
15h 08m
1 stop
$946JetBlue
Mon, Aug 3 - Fri, Aug 7
Multiple Airlines Logo
12:49 pm - 10:00 am
PIT
-
LGW
16h 11m
1 stop
Multiple Airlines Logo
2:00 pm - 6:15 pm
LGW
-
PIT
33h 15m
1 stop
$947Multiple Airlines
Wed, Jul 8 - Fri, Jul 10
Multiple Airlines Logo
12:49 pm - 10:00 am
PIT
-
LGW
16h 11m
1 stop
Multiple Airlines Logo
12:55 pm - 6:40 pm
LGW
-
PIT
34h 45m
2 stops
$948Multiple Airlines
Wed, Jul 29 - Sun, Aug 9
JetBlue Logo
9:00 am - 9:35 am
PIT
-
LGW
19h 35m
1 stop
JetBlue Logo
12:20 pm - 7:23 pm
LGW
-
PIT
12h 03m
1 stop
$949JetBlue
Fri, Jul 31 - Fri, Aug 7
JetBlue Logo
9:55 am - 9:35 am
PIT
-
LGW
18h 40m
1 stop
JetBlue Logo
12:20 pm - 10:28 pm
LGW
-
PIT
15h 08m
1 stop
$950JetBlue
Sun, Aug 23 - Mon, Sep 7
JetBlue Logo
7:00 am - 9:35 am
PIT
-
LGW
21h 35m
1 stop
JetBlue Logo
12:20 pm - 7:23 pm
LGW
-
PIT
12h 03m
1 stop
$951JetBlue
Sat, Aug 1 - Fri, Aug 7
Icelandair Logo
8:25 pm - 2:40 pm
PIT
-
LGW
13h 15m
1 stop
Icelandair Logo
3:40 pm - 7:15 pm
LGW
-
PIT
32h 35m
1 stop
$953Icelandair
Sun, Aug 2 - Thu, Aug 20
Multiple Airlines Logo
8:25 pm - 11:45 am
PIT
-
LGW
10h 20m
1 stop
Multiple Airlines Logo
12:20 pm - 10:28 pm
LGW
-
PIT
15h 08m
1 stop
$954Multiple Airlines
Wed, Aug 5 - Wed, Aug 19

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JetBlue flights from Pittsburgh to London Gatwick Airport

Our best JetBlue deals on Pittsburgh to London Gatwick Airport flight tickets
JetBlue
Aug 3
PIT11:53 amPittsburgh
16h 42m
1 stop
LGW9:35 amLondon Gatwick
Aug 7
LGW12:20 pmLondon Gatwick
15h 08m
1 stop
PIT10:28 pmPittsburgh
$946
JetBlue
Jul 31
PIT9:00 amPittsburgh
19h 35m
1 stop
LGW9:35 amLondon Gatwick
Aug 7
LGW12:20 pmLondon Gatwick
12h 03m
1 stop
PIT7:23 pmPittsburgh
$949
JetBlue
Aug 23
PIT9:55 amPittsburgh
18h 40m
1 stop
LGW9:35 amLondon Gatwick
Sep 7
LGW12:20 pmLondon Gatwick
15h 08m
1 stop
PIT10:28 pmPittsburgh
$950

Delta flights from Pittsburgh to London Gatwick Airport

Our best Delta deals on Pittsburgh to London Gatwick Airport flight tickets
Delta
Aug 3
PIT2:25 pmPittsburgh
14h 15m
2 stops
LGW9:40 amLondon Gatwick
Aug 12
LGW10:25 amLondon Gatwick
16h 12m
2 stops
PIT9:37 pmPittsburgh
$1,002
Delta
Aug 3
PIT2:25 pmPittsburgh
14h 15m
2 stops
LGW9:40 amLondon Gatwick
Aug 12
LGW10:25 amLondon Gatwick
16h 12m
2 stops
PIT9:37 pmPittsburgh
$1,003

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to London Gatwick Airport 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 832,500 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Pittsburgh to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Wed 10/14

10:56 am-8:25 am

2 stops16h 29m

London Gatwick

Tue 10/20

9:25 am-8:36 pm

2 stops16h 11m

$944

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Wed 10/21

10:56 am-8:25 am

2 stops16h 29m

London Gatwick

Tue 11/3

6:40 pm-8:51 pm

2 stops31h 11m

$945

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Mon 8/3

11:53 am-9:35 am

1 stop16h 42m

London Gatwick

Fri 8/7

12:20 pm-10:28 pm

1 stop15h 08m

$946

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Wed 7/8

12:49 pm-10:00 am

1 stop16h 11m

London Gatwick

Fri 7/10

2:00 pm-6:15 pm

1 stop33h 15m

$947

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Wed 7/29

12:49 pm-10:00 am

1 stop16h 11m

London Gatwick

Sun 8/9

12:55 pm-6:40 pm

2 stops34h 45m

$948

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Fri 7/31

9:00 am-9:35 am

1 stop19h 35m

London Gatwick

Fri 8/7

12:20 pm-7:23 pm

1 stop12h 03m

$949

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Sun 8/23

9:55 am-9:35 am

1 stop18h 40m

London Gatwick

Mon 9/7

12:20 pm-10:28 pm

1 stop15h 08m

$950

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Sat 8/1

7:00 am-9:35 am

1 stop21h 35m

London Gatwick

Fri 8/7

12:20 pm-7:23 pm

1 stop12h 03m

$951

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Sun 8/2

8:25 pm-2:40 pm

1 stop13h 15m

London Gatwick

Thu 8/20

3:40 pm-7:15 pm

1 stop32h 35m

$953
Quickest round-trip

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Wed 8/5

8:25 pm-11:45 am

1 stop10h 20m

London Gatwick

Wed 8/19

12:20 pm-10:28 pm

1 stop15h 08m

$954

Flights are sorted by cheapest round-trip flights first.

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

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How to get the cheapest flight ticket from Pittsburgh to London Gatwick Airport

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 airline that flies from Pittsburgh to London Gatwick?

Delta, JetBlue, and TAP AIR PORTUGAL are the most popular carriers operating from Pittsburgh to London Gatwick

When to book flights from Pittsburgh to London Gatwick Airport

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

Cheap Pittsburgh to London Gatwick Airport (PIT to LGW) flight deals and tips

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

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Pittsburgh to London Gatwick Airport takes 10h 20m
There are no direct flights from Pittsburgh to London Gatwick Airport. There are no popular flight routes from Pittsburgh to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Pittsburgh to London Gatwick Airport

  • How far is Pittsburgh to London Gatwick by plane?

    Pittsburgh and London Gatwick are 3719.6 mi apart from one another. 10h 20m is a normal flight duration for this route.

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

    Prices for flights from Pittsburgh Airport to London Gatwick Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to London Gatwick Airport.

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

    The travel and health documents you'll need for your trip to London Gatwick 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 London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to London Gatwick Airport?

Best airlines flying from Pittsburgh to London Gatwick Airport

Compare and see reviews for airlines that fly from Pittsburgh to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $136Free CancellationRating
7.1
2,981 reviews
Search JetBlue flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Brentwood
Watford
Cobham
Guildford
Folkestone
Uxbridge
Romford
Chelmsford

Why use momondo?

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

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

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

Flights from Pittsburgh to London 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 Pittsburgh to London?

momondo helps you find the best flight between Pittsburgh and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Pittsburgh to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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