Flights from Pittsburgh to London available from USD 525*

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Our best rates from Pittsburgh to London

Jul 2025
FromUSD 619*
Fare: Round trip/Economy
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    • *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

    Fly in the next three months: flights from Pittsburgh to London

    USD

    Pittsburgh (PIT)to

    London (LON)
    Sep 04 2025 - Sep 09 2025
    From
    USD 535
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 02 2025 - Sep 09 2025
    From
    USD 535
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 05 2025 - Sep 09 2025
    From
    USD 535
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 19 2025 - Sep 26 2025
    From
    USD 539
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 02 2025 - Sep 12 2025
    From
    USD 539
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 04 2025 - Sep 18 2025
    From
    USD 539
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 05 2025 - Sep 12 2025
    From
    USD 539
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LON)
    Sep 07 2025 - Sep 18 2025
    From
    USD 539
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LHR)
    Sep 04 2025 - Sep 19 2025
    From
    USD 581
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LHR)
    Sep 26 2025 - Oct 12 2025
    From
    USD 616
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LHR)
    Aug 21 2025 - Aug 31 2025
    From
    USD 623
    Round trip
    Economy

    Pittsburgh (PIT)to

    London (LHR)
    Aug 22 2025 - Aug 28 2025
    From
    USD 623
    Round trip
    Economy

    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

     

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    Plan ahead for your trip from Pittsburgh to London with Icelandair

    USD
    Plan ahead for your trip from Pittsburgh to London with Icelandair
    From
    To
    Fare type
    Dates
    Price
    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 28 2026

    From

    USD 621

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 30 2026

    From

    USD 621

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 16 2026

    From

    USD 625

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 23 2026

    From

    USD 625

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 14 2026

    From

    USD 625

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 21 2026

    From

    USD 625

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - Apr 12 2026

    From

    USD 625

    Viewed 13 hrs ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 07 2026 - May 05 2026

    From

    USD 628

    Viewed 1 day ago

    Pittsburgh (PIT)London (LON)Round trip
    /
    Economy    		Apr 05 2026 - May 03 2026

    From

    USD 628

    Viewed 13 hrs ago

    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.