Cheap flights from London to Pittsburgh

London
LON
Pittsburgh
PIT

Flight deals from London to Pittsburgh

Below you can see the best deals on flights London — Pittsburgh for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 22 September, from $486.

Top 10 cheap flights from London to Pittsburgh

TS
TS
DL
DL
$ 482

London — Pittsburgh

09:40—09:42
22 Sep 2026
29 h 2 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
14 Sep 2026
27 h 7 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
14 Sep 2026
27 h 7 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
14 Sep 2026
27 h 7 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—11:38
14 Sep 2026
29 h 3 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—14:39
14 Sep 2026
32 h 4 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
23 Sep 2026
27 h 7 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
23 Sep 2026
27 h 7 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
21 Sep 2026
27 h 7 m
3 stops
TS
TS
DL
DL
$ 486

London — Pittsburgh

11:35—09:42
21 Sep 2026
27 h 7 m
3 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the London — Pittsburgh flight

Looking for cheap flights from London to Pittsburgh? Compare fares from different airlines, check the flight schedule and travel time — and book your London — Pittsburgh ticket online at the best price.

The route has direct flights — around 20 flights per week, flights are operated by British Airways, Aer Lingus, American Airlines, Finnair and 2 more airlines, a nonstop flight takes about 8 h 15 min, the distance between the cities is around 5,995 km.

Planning your trip? You may find our Pittsburgh travel guide, how to get from the airport into town and Pittsburgh weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $486Min. price
SeptemberCheapest
JanuaryPeak season
YesDirect flights
5,995 kmDistance
8 h 15 minTravel time
6Airlines
20 / wkFlights

Flight schedule from London to Pittsburgh

The table shows direct flights from London to Pittsburgh on the selected date. The flight takes approximately 8 h 15 min. Regular flights are operated by British Airways, Aer Lingus, American Airlines and Finnair. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Pittsburgh International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: London — Pittsburgh

Below is a calendar of the lowest flight ticket prices for London — Pittsburgh by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $486 in September, and the most expensive are around $597 in January. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from London to Pittsburgh by month. Tickets are usually cheapest in January (around $456) and priciest in August (about $936) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$456lowMay$660mediumSep$696medium
Feb$480lowJun$720highOct$576medium
Mar$540mediumJul$900highNov$504low
Apr$600mediumAug$936highDec$744high

Some values are estimated based on seasonality.

When to fly

Weather in Pittsburgh: it is warmest in July (up to 29 °C on average) and coolest in January (around 3 °C). The driest month is November.

Tickets are usually cheapest in September and most expensive in January. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Pittsburgh

Dry and wet days · Pittsburgh

Wind speed and direction · Pittsburgh

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How to get the best deal on a London — Pittsburgh ticket

  • Book ahead: fares for London — Pittsburgh are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • London is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Pittsburgh is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the London — Pittsburgh route are operated by 6 airlines; British Airways runs the most flights (around 70% of all flights). Compare carriers, flight shares and schedules below.

  • British AirwaysBA
    5x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight LHR → PIT5x/week
    70.0%Open →
  • Aer LingusEI
    1x/week
    WebsiteFleet: 5710.7M pax/year
    • Direct flight LHR → PIT1x/week
    10.0%Open →
  • American AirlinesAA
    1x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight LHR → PIT1x/week
    5.0%Open →
  • FinnairAY
    1x/week
    WebsiteFleet: 7911M pax/year
    • Direct flight LHR → PIT1x/week
    5.0%Open →
  • IberiaIB
    1x/week
    WebsiteFleet: 9224M pax/year
    • Direct flight LHR → PIT1x/week
    5.0%Open →
  • Malaysia AirlineMH
    1x/week
    WebsiteFleet: 8916.6M pax/year
    • Direct flight LHR → PIT1x/week
    5.0%Open →

Cities and airports on the London — Pittsburgh route

Flights London — Pittsburgh depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Pittsburgh International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

London

LON
United Kingdom
About the cityHow to get thereWeatherAll about the country United Kingdom
Arrival

Pittsburgh

PIT
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the London — Pittsburgh flight

How long is the flight from London to Pittsburgh?

A nonstop London — Pittsburgh flight takes about 8 h 15 min — the distance between the cities is around 5,995 km.

How far is it from London to Pittsburgh?

The distance from London to Pittsburgh is about 5,995 km, which a nonstop flight covers in around 8 h 15 min.

Are there direct flights from London to Pittsburgh?

Yes, there are nonstop flights London — Pittsburgh — around 20 flights per week.

Which airlines fly from London to Pittsburgh?

Airlines operating London — Pittsburgh include British Airways, Aer Lingus, American Airlines, Finnair, Iberia. See the full list with schedules in the "Airlines" section on this page.

Which airports do London — Pittsburgh flights use?

Flights from London depart from Heathrow Airport, London Gatwick Airport, Stansted Airport, and arrive at Pittsburgh International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from London to Pittsburgh?

The price of a London — Pittsburgh ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in January. Tickets typically cost between $486 and $597. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights London — Pittsburgh?

Flights London — Pittsburgh are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from London to Pittsburgh?

To catch a low fare London — Pittsburgh, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from London

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New York CityAmsterdamMadridBarcelonaDublinParisFrankfurt am MainMilanPalmaMalagaEdinburghIstanbulGenevaGlasgowBelfastLisbonFaroZurichNiceRomeLos AngelesCopenhagenAthensAlicanteBerlinSan FranciscoDubaiBostonIbizaTorontoAntalyaMunichChicagoDohaBristolStockholmOsloViennaDusseldorfCardiff

Where else you can fly from Pittsburgh

See all
New York CityChicagoWashington, D.C.BostonDetroitPhiladelphiaMinneapolisOrlandoAtlantaTorontoFort LauderdaleCharlotteDallasMontrealSeattleTampaMiamiDenverHoustonRaleighLos AngelesBradfordPhoenixReykjavikMyrtle BeachSan FranciscoDublinLas VegasSalt Lake CityDu BoisLancasterNashvilleSouth PortlandFort MyersHartfordCancunPunta CanaNorth CharlestonNew OrleansSan Diego

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