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Flights from London to Pittsburgh

Search for direct flights from London to Pittsburgh in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$612, and round-trip direct flights start at US$874.

      • Cheapest nonstop
        LHR 16:40
        8h 15m
        Nonstop
        PIT 19:55
        London - Pittsburgh | Wed, Sep 2 | British Airways
        PIT 21:50
        7h 15m
        Nonstop
        LHR 10:05
        Pittsburgh - London | Tue, Sep 8 | British Airways
        US$874 US$1,275
        31% off
        31% off
        US$1,275 US$874
      • LHR 16:40
        8h 15m
        Nonstop
        PIT 19:55
        London - Pittsburgh | Wed, Sep 2 | Iberia
        PIT 21:50
        7h 15m
        Nonstop
        LHR 10:05
        Pittsburgh - London | Tue, Sep 8 | Iberia
        US$892 US$1,275
        30% off
        30% off
        US$1,275 US$892
      • LHR 21:10
        26h 30m
        1 stop
        PIT 18:40
        London - Pittsburgh | Thu, Sep 3 | British Airways
        PIT 16:47
        21h 58m
        1 stop
        LHR 19:45
        Pittsburgh - London | Wed, Sep 9 | American Airlines
        US$778 US$1,275
        39% off
        39% off
        US$1,275 US$778
      • LHR 09:30
        10h 18m
        1 stop
        PIT 14:48
        London - Pittsburgh | Tue, Sep 8 | Air Canada
        PIT 15:30
        10h
        1 stop
        LHR 06:30
        Pittsburgh - London | Mon, Sep 14 | Air Canada
        US$780
        39% off
        US$1,275 US$780
      • LHR 09:15
        12h 40m
        1 stop
        PIT 16:55
        London - Pittsburgh | Thu, Sep 3 | American Airlines
        PIT 12:14
        28h 26m
        1 stop
        LHR 21:40
        Pittsburgh - London | Wed, Sep 9 | British Airways
        US$806
        37% off
        US$1,275 US$806
      • LHR 09:30
        18h
        1 stop
        PIT 22:30
        London - Pittsburgh | Tue, Sep 8 | Lufthansa
        PIT 18:10
        12h 45m
        1 stop
        LHR 11:55
        Pittsburgh - London | Mon, Sep 14 | United Airlines
        US$806
        37% off
        US$1,275 US$806
      • LHR 09:30
        10h 18m
        1 stop
        PIT 14:48
        London - Pittsburgh | Thu, Sep 3 | Air Canada
        PIT 19:16
        20h 24m
        1 stop
        LHR 20:40
        Pittsburgh - London | Wed, Sep 9 | United Airlines
        US$810
        36% off
        US$1,275 US$810
      • LHR 16:00
        11h 30m
        1 stop
        PIT 22:30
        London - Pittsburgh | Tue, Sep 8 | United Airlines
        PIT 15:30
        10h
        1 stop
        LHR 06:30
        Pittsburgh - London | Mon, Sep 14 | Air Canada
        US$810
        36% off
        US$1,275 US$810
      • LHR 10:30
        10h 47m
        1 stop
        PIT 16:17
        London - Pittsburgh | Thu, Sep 3 | Iberia
        PIT 16:47
        21h 58m
        1 stop
        LHR 19:45
        Pittsburgh - London | Wed, Sep 9 | American Airlines
        US$818
        36% off
        US$1,275 US$818
      • LHR 16:00
        11h 30m
        1 stop
        PIT 22:30
        London - Pittsburgh | Thu, Sep 3 | United Airlines
        PIT 19:16
        20h 24m
        1 stop
        LHR 20:40
        Pittsburgh - London | Wed, Sep 9 | United Airlines
        US$821
        36% off
        US$1,275 US$821
      • LHR 21:25
        26h 50m
        1 stop
        PIT 19:15
        London - Pittsburgh | Thu, Sep 3 | Icelandair
        PIT 06:00
        21h 35m
        1 stop
        LHR 08:35
        Pittsburgh - London | Wed, Sep 9 | United Airlines
        US$822
        36% off
        US$1,275 US$822
      • LHR 15:20
        12h 29m
        1 stop
        PIT 22:49
        London - Pittsburgh | Thu, Sep 3 | Finnair
        PIT 16:47
        21h 58m
        1 stop
        LHR 19:45
        Pittsburgh - London | Wed, Sep 9 | American Airlines
        US$831
        35% off
        US$1,275 US$831
      • LON 13:00
        17h 25m
        1 stop
        PIT 14:00
        London - Pittsburgh | Tue, Jul 21 | Normal Airline
        PIT 15:00
        6h
        Nonstop
        LON 16:00
        Pittsburgh - London | Thu, Jul 23 | Normal Airline
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      • Cheapest nonstop
        LHR 16:40
        8h 15m
        Nonstop
        PIT 19:55
        London - Pittsburgh | Fri, Sep 4 | American Airlines
        US$612 US$875
        30% off
        30% off
        US$875 US$612
      • LHR 16:40
        8h 15m
        Nonstop
        PIT 19:55
        London - Pittsburgh | Sat, Sep 5 | American Airlines
        US$612 US$875
        30% off
        30% off
        US$875 US$612
      • LHR 13:05
        11h 10m
        1 stop
        PIT 19:15
        London - Pittsburgh | Wed, Sep 9 | Icelandair
        US$532 US$875
        39% off
        39% off
        US$875 US$532
      • LHR 13:05
        11h 10m
        1 stop
        PIT 19:15
        London - Pittsburgh | Wed, Sep 16 | Icelandair
        US$535
        39% off
        US$875 US$535
      • LHR 21:25
        26h 50m
        1 stop
        PIT 19:15
        London - Pittsburgh | Tue, Sep 1 | Icelandair
        US$536
        39% off
        US$875 US$536
      • LHR 13:05
        11h 10m
        1 stop
        PIT 19:15
        London - Pittsburgh | Wed, Sep 2 | Icelandair
        US$536
        39% off
        US$875 US$536
      • LGW 13:00
        11h 15m
        1 stop
        PIT 19:15
        London - Pittsburgh | Sun, Sep 6 | Icelandair
        US$554
        37% off
        US$875 US$554
      • LGW 15:40
        32h 35m
        1 stop
        PIT 19:15
        London - Pittsburgh | Thu, Sep 17 | Icelandair
        US$574
        34% off
        US$875 US$574
      • LHR 21:25
        26h 50m
        1 stop
        PIT 19:15
        London - Pittsburgh | Thu, Sep 3 | Icelandair
        US$576
        34% off
        US$875 US$576
      • LHR 14:05
        29h 48m
        1 stop
        PIT 14:53
        London - Pittsburgh | Tue, Sep 1 | Air Canada
        US$584
        33% off
        US$875 US$584
      • LHR 14:05
        29h 48m
        1 stop
        PIT 14:53
        London - Pittsburgh | Wed, Sep 9 | Air Canada
        US$585
        33% off
        US$875 US$585
      • LHR 14:05
        29h 43m
        1 stop
        PIT 14:48
        London - Pittsburgh | Wed, Sep 16 | Air Canada
        US$587
        33% off
        US$875 US$587
      • LON 13:00
        17h 25m
        1 stop
        PIT 14:00
        London - Pittsburgh | Tue, Jul 21 | Normal Airline
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Cheapest airlines flights from London to Pittsburgh

You can choose from 3 airlines that fly from London to Pittsburgh, including American Airlines, Jetblue Airways, and Finnair. American Airlines has lowest fares on this route.
American Airlines logo American Airlines
Jetblue Airways logo Jetblue Airways
Finnair logo Finnair
Airlines are determined based on actual purchased flight tickets from London to Pittsburgh according to previous 12 months data from Trip.com.

London to Pittsburgh Flight Details

The distance between London and Pittsburgh is about 5,979.11 km. The average flying time from London to Pittsburgh is around 8 hours 10 minutes. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is September.

Cheapest one-way flight priceUS$532
Cheapest return ticket priceUS$778
Cheapest monthSeptember
Peak season for travelJuly
Flight distance5,979.11 km
Average flight time8 hours 10 minutes
Popular airlineAmerican Airlines
Flight statistics for the London–Pittsburgh route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from London to Pittsburgh (LON-PIT)?

    Based on Trip.com data, Icelandair offers one-way fares as low as US$532 on Cheapest nonstop routes (e.g. LHR to PIT on Wed, Sep 9), while British Airways offers Cheapest nonstop round-trips from US$778 departing on Thu, Sep 3 and returning on Wed, Sep 9.
  • At the moment, you can catch a nonstop flight from London to Pittsburgh with the following airlines, including: American Airlines Finnair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 8 hours 10 minutes to fly from London to Pittsburgh.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Pittsburgh is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 14 flight per week flying from London to Pittsburgh. You can check the weekly schedule for popular airlines on this route below: Finnair: S/M/T/W/T/F/S -- AY5421 (17:12)
  • To find best deals on flights from London to Pittsburgh, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 9, with one-way flights priced at just US$532.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Pittsburgh travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from London to Pittsburgh is September, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from London to Pittsburgh on July 20, 2026 with Norse Atlantic Airways, with prices starting at US$783.
  • You can land at any one of the following hubs in Pittsburgh, with Heathrow Airport to Pittsburgh International Airport (LHR-PIT) is by far the most common option on this route: Pittsburgh International Airport (PIT).
  • The time difference between Pittsburgh and London is 5h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Read before Taking Flights from London to Pittsburgh

If you’re looking to book cheap flights from London to Pittsburgh, Trip.com has you covered. Many people travel from London to Pittsburgh for the city’s world-famous sights, delicious American cuisine and unrivalled shopping scene. A convenient destination, you can fly from London to Pittsburgh in just over 8 hours 25 mins, making it the perfect place for a short city break, or even a gateway to explore the rest of United States. With prices starting from just £195, there’s never been a better time to book tickets from London to Pittsburgh and experience all that this incredible city has to offer.

How to find a cheap flights from London to Pittsburgh

Finding cheap flights from London to Pittsburgh is easy with our money-saving tips. You can secure the best deals by booking in advance, flying on a weekday rather than a weekend, going incognito when browsing for flights, and choosing to fly with better-priced budget airlines.

Airlines that fly from London to Pittsburgh

A few airlines offer direct flights from London to Pittsburgh, including British Airways, American Airlines

Flight time from London to Pittsburgh

Flight from London to Pittsburgh takes around 8 hours 25 mins in average.

Departure from a London Airport to Pittsburgh

Flights from London Heathrow Airprot to Pittsburgh You can get a tube direct from the city centre to the airport. It takes approximately 45 minutes on the Piccadilly Line with prices starting from £5.50, or 30 minutes on the Elizabeth Line for £12.80. You can also get the Heathrow Express from London Paddington in 15 minutes from £5.50, or a 35-minute coach from London Victoria from £6.Flights from London Gatwick Airport to Pittsburgh The Gatwick Express offers a non-stop train from London Victoria in just 30 minutes for £19.90. Southern and Thameslink also offer trains, with prices starting from £11.30. You can also get a coach from London Victoria to Gatwick from £10 which takes 1.5-2 hours.Flights from London Stansted Airport to Pittsburgh The Stansted Express takes 50 minutes from London Liverpool street with prices from £9.90. You can also get the Airport Bus Express from here too, which takes around 1 hour and costs £12.Flights from London Luton Airport to Pittsburgh The Luton Airport Express from London St Pancras takes 32 minutes with tickets from £10, or from just £5, you can get a 1.5 hour National Express Coach from London Victoria.Flights from London City Airport to Pittsburgh You can get the DLR to London City Airport from Bank in around 20 minutes, with prices starting from just £3.

Trip.com Airline Insights on Flights from London to Pittsburgh

Which airline offers the cheapest direct flights from London to Pittsburgh?

Data is based on the average price of all nonstop flights from London to Pittsburgh on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, Jetblue Airways provides the lowest-priced direct flights from London to Pittsburgh, with fares starting at US$797.

US$637
US$797
US$958
US$1,119
US$1,279
Jetblue Airways
US$797
Jetblue Airways
Iberia
US$946
Iberia
Air Canada
US$969
Air Canada
Icelandair
US$970
Icelandair
American Airlines
US$1,015
American Airlines
British Airways
US$1,279
British Airways

Which airline operates the most flights from London to Pittsburgh?

Total flights from London to Pittsburgh across all airlines. (Based on Trip.com data from the past month)

Based on Trip.com’s data from the past month, Malaysia Airlines/Iberia/British Airways/Finnair/Aer Lingus/American Airlines operates the most frequent flights from London to Pittsburgh, with 8 flights per week.

8
Malaysia Airlines
8
Malaysia Airlines
Iberia
8
Iberia
British Airways
8
British Airways
Finnair
8
Finnair
Aer Lingus
8
Aer Lingus
American Airlines
8
American Airlines

How many flights fly from London to Pittsburgh daily?

The data is based on the flight numbers for each day of the week from London to Pittsburgh within the Trip.com database over the past month.

Based on the past month's historical data from Trip.com, the number of flights from London to Pittsburgh is the highest on Friday/Saturday/Sunday and the lowest on Monday/Tuesday/Wednesday/Thursday.

30
27
24
21
Highest
24
Mon
24
Tue
24
Wed
24
Thu
30
Fri
30
Sat
30
Sun

Explore More Popular Flights

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.