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Cheap flights from Pittsburgh to London from $297

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 5/15. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:55 pm - 7:20 pm
PIT
-
STN
21h 25m
3 stops
Multiple Airlines Logo
7:40 pm - 5:16 pm
STN
-
PIT
25h 36m
3 stops
$651Multiple Airlines
Mon, Mar 9 - Mon, Mar 16
Multiple Airlines Logo
8:25 pm - 11:30 am
PIT
-
STN
34h 05m
2 stops
Multiple Airlines Logo
8:30 am - 7:10 pm
STN
-
PIT
15h 40m
1 stop
$870Multiple Airlines
Wed, May 20 - Wed, Jun 3
Turkish Airlines Logo
6:00 am - 4:20 pm
PIT
-
STN
30h 20m
2 stops
Turkish Airlines Logo
5:45 pm - 11:59 pm
STN
-
PIT
35h 14m
2 stops
$879Turkish Airlines
Wed, Mar 18 - Sun, Apr 26
Multiple Airlines Logo
6:00 am - 9:50 am
PIT
-
STN
22h 50m
2 stops
Multiple Airlines Logo
6:30 am - 9:11 pm
STN
-
PIT
18h 41m
2 stops
$880Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Turkish Airlines Logo
6:00 am - 4:20 pm
PIT
-
STN
30h 20m
2 stops
Turkish Airlines Logo
10:50 am - 11:59 pm
STN
-
PIT
42h 09m
2 stops
$883Turkish Airlines
Wed, Mar 18 - Mon, Apr 27
Turkish Airlines Logo
6:00 am - 4:20 pm
PIT
-
STN
30h 20m
2 stops
Turkish Airlines Logo
5:45 pm - 11:59 pm
STN
-
PIT
59h 14m
2 stops
$884Turkish Airlines
Wed, Mar 18 - Sat, Apr 25
Turkish Airlines Logo
6:00 am - 10:15 pm
PIT
-
STN
36h 15m
2 stops
Turkish Airlines Logo
6:15 am - 11:59 pm
STN
-
PIT
46h 44m
2 stops
$888Turkish Airlines
Wed, Mar 18 - Tue, Apr 28
Multiple Airlines Logo
8:25 pm - 12:50 am
PIT
-
STN
23h 25m
2 stops
Multiple Airlines Logo
8:30 am - 8:38 pm
STN
-
PIT
17h 08m
2 stops
$909Multiple Airlines
Fri, May 15 - Mon, May 25
Multiple Airlines Logo
6:00 am - 9:20 pm
PIT
-
STN
34h 20m
2 stops
Multiple Airlines Logo
6:35 am - 2:48 pm
STN
-
PIT
13h 13m
2 stops
$922Multiple Airlines
Sat, May 9 - Sat, May 16
Turkish Airlines Logo
6:00 am - 9:50 am
PIT
-
STN
23h 50m
2 stops
Turkish Airlines Logo
6:15 am - 11:59 pm
STN
-
PIT
46h 44m
2 stops
$934Turkish Airlines
Tue, Mar 17 - Sun, Apr 26

Turkish Airlines flights from Pittsburgh to London Stansted Airport

Our best Turkish Airlines deals on Pittsburgh to London Stansted Airport flight tickets
Turkish Airlines
Mar 18
PIT6:00 amPittsburgh
30h 20m
2 stops
STN4:20 pmLondon Stansted
Apr 26
STN5:45 pmLondon Stansted
35h 14m
2 stops
PIT11:59 pmPittsburgh
$879
Turkish Airlines
Mar 18
PIT6:00 amPittsburgh
30h 20m
2 stops
STN4:20 pmLondon Stansted
Apr 27
STN10:50 amLondon Stansted
42h 09m
2 stops
PIT11:59 pmPittsburgh
$883
Turkish Airlines
Mar 18
PIT6:00 amPittsburgh
30h 20m
2 stops
STN4:20 pmLondon Stansted
Apr 25
STN5:45 pmLondon Stansted
59h 14m
2 stops
PIT11:59 pmPittsburgh
$884

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to London Stansted 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 February 3, 2026.
Use the filters below to find and compare flights from Pittsburgh to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Mon 3/9

5:55 pm-7:20 pm

3 stops21h 25m

London Stansted

Mon 3/16

7:40 pm-5:16 pm

3 stops25h 36m

$651

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 5/20

8:25 pm-11:30 am

2 stops34h 05m

London Stansted

Wed 6/3

8:30 am-7:10 pm

1 stop15h 40m

$870

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 3/18

6:00 am-4:20 pm

2 stops30h 20m

London Stansted

Sun 4/26

5:45 pm-11:59 pm

2 stops35h 14m

$879

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 3/4

6:00 am-9:50 am

2 stops22h 50m

London Stansted

Wed 3/11

6:30 am-9:11 pm

2 stops18h 41m

$880

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 3/18

6:00 am-4:20 pm

2 stops30h 20m

London Stansted

Mon 4/27

10:50 am-11:59 pm

2 stops42h 09m

$883

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 3/18

6:00 am-4:20 pm

2 stops30h 20m

London Stansted

Sat 4/25

5:45 pm-11:59 pm

2 stops59h 14m

$884

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 3/18

6:00 am-10:15 pm

2 stops36h 15m

London Stansted

Tue 4/28

6:15 am-11:59 pm

2 stops46h 44m

$888

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Fri 5/15

8:25 pm-12:50 am

2 stops23h 25m

London Stansted

Mon 5/25

8:30 am-8:38 pm

2 stops17h 08m

$909

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Sat 5/9

6:00 am-9:20 pm

2 stops34h 20m

London Stansted

Sat 5/16

6:35 am-2:48 pm

2 stops13h 13m

$922

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Tue 3/17

6:00 am-9:50 am

2 stops23h 50m

London Stansted

Sun 4/26

6:15 am-11:59 pm

2 stops46h 44m

$934

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Pittsburgh to London Stansted Airport

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

Cheap Pittsburgh to London Stansted Airport (PIT to STN) flight deals and tips

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

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from Pittsburgh to London Stansted Airport takes 11h 15m
There are no direct flights from Pittsburgh to London Stansted Airport. There are no popular flight routes from Pittsburgh to London Stansted Airport.
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  • How far is Pittsburgh to London Stansted by plane?

    The distance between Pittsburgh and London Stansted is about 3717.3 mi. 11h 15m is a normal flight duration for this route.

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

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

  • How old do you have to be to fly from Pittsburgh Airport to London Stansted 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 Pittsburgh Airport to London Stansted Airport.

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

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

  • How do I get Price Alerts for flights from Pittsburgh to London Stansted Airport?

    Search flight deals from Pittsburgh to London Stansted Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Pittsburgh to London Stansted Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near London?

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

Why use momondo?

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

It is quick and easy to find Pittsburgh to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. All flights to London from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pittsburgh to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pittsburgh to London.

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

Price alerts on flights to London from Pittsburgh 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.

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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