Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Pittsburgh to London
The cheapest flights right now
Pittsburgh – London
Outbound – Jan 5, 2027
direct
7h 25m Return – Jan 13, 2027
direct
8h 25m $1,210
yesterday
Pittsburgh – London
Outbound – Dec 12, 2026
1 stop
9h 46m IAD
Return – Dec 18, 2026
1 stop
12h 26m YYZ
$1,144
3 days ago
Pittsburgh – London
Outbound – Jan 5, 2027
direct
7h 25m Return – Jan 13, 2027
1 stop
11h 54m CLT
$996
yesterday
Pittsburgh – London
Outbound – Jan 5, 2027
direct
7h 25m Return – Jan 13, 2027
direct
8h 25m $986
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Today’s flight suggestion for Pittsburgh - London
Outbound January 4, 2027 · Inbound January 13, 2027
Today’s suggestion
12:25 PM
PIT 9:40 PM +1
LHR28h 15m
2 stops
9:45 AM
LGW 5:05 PM +1
PIT36h 20m
1 stop
From $787
7:20 PM
PIT 6:30 AM +2
LHR30h 10m
1 stop
11:10 AM
LHR 6:36 PM
PIT12h 26m
1 stop
From $969
7:20 PM
PIT 8:30 AM +2
LHR32h 10m
1 stop
11:10 AM
LHR 6:36 PM
PIT12h 26m
1 stop
From $969
Cheapest flight tickets
$688
Average price of a round trip
$961
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
7h21
A flight from Pittsburgh to London takes on average 7h21.
Best time
August
According to user searches, the ideal month to go to London is August.
The best flight deals for a week
Pittsburgh – London
Outbound – Dec 12, 2026
1 stop
9h 46m IAD
Return – Dec 18, 2026
1 stop
12h 26m YYZ
$1,144
3 days ago
Pittsburgh – London
Outbound – Dec 11, 2026
1 stop
10h 52m BOS
Return – Dec 18, 2026
1 stop
12h 56m JFK
$1,065
3 days ago
Pittsburgh – London
Outbound – Dec 11, 2026
1 stop
10h 49m CLT
Return – Dec 18, 2026
1 stop
12h 24m JFK
$1,083
3 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from Pittsburgh to London
Check out our tips for booking your flight to London (United Kingdom) from Pittsburgh (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is September, with an average flight ticket price of $657 (calculation over the last two years). The most touristic season corresponds to the months of November, October and December.
For the cheapest flights, it is advisable to buy your ticket at least 25 days before the departure date.
The airline offering the cheapest flight tickets is JetBlue. A ticket from the airline JetBlue to London costs on average $779.
The airlines that offer the most flights are British Airways, Iberia and British Airways.
Price of flight tickets from Pittsburgh to London
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $688 to $1183
- The average price of a flight ticket is about $961
- Prices are lowest for stays in the month of September
- The month in which booking a ticket is cheaper is: November
info departure city :
Pittsburgh, USA
airports :
Pittsburgh International Airport (PIT)
Allegheny Airport (AGC)
local time :
Pittsburgh is a city in the country USA, the time zone is [[timezone]]. In Pittsburgh, it is currently {fromLocalTime}, the temperature is on average 10°C, with a minimum of 5°C and a maximum of 16°C.
The city of Pittsburgh has 2 airport(s): Pittsburgh and Allegheny
destination info :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :
London is in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {toLocalTime}, the temperature is on average 6°C, with a minimum of 4°C and a maximum of 7°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
Useful info about London
What is the least touristic period to go to London?
If you want to visit London during the least touristic period, choose the month of August.
What is the most popular time to travel to London?
In London, the most popular month is November. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Pittsburgh to London?
According to our data, it is recommended to book your flight 25 days before your departure. If you book your flight ticket 4 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Pittsburgh to London is Monday.
What are the arrival and destination airports when traveling between Pittsburgh and London?
When you leave, you can leave from Pittsburgh, and you will arrive at London City, London Gatwick, London Heathrow, London Luton or London-Stansted.
How to reach Pittsburgh airport from the city centre?
The airport Pittsburgh is located 27 km or Allegheny is located 11 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Pittsburgh to London?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Pittsburgh and London?
In summer, the average temperature is 18°C in London and 22°C in Pittsburgh. The average rainfall in summer is 63 mm in London and 141 mm in Pittsburgh. In summer, it is warmer in Pittsburgh and it rains less in London. In winter, it is colder in London and it rains more in Pittsburgh.
