Cheap flights from London to Pittsburgh from £232
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Pittsburgh departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from London to Pittsburgh
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Pittsburgh?
If you aren’t able to travel during the month of March, then book flights to Pittsburgh from London during February instead. Flights to Pittsburgh in February, while not as cheap as those in March, still average around £500.
What is the cheapest day to depart on your flight to Pittsburgh?
According to our data, Wednesday is the cheapest day to fly to Pittsburgh from London. The lowest ticket price found for a Wednesday departure recently was £569. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Pittsburgh is Sunday, with ticket prices averaging around £749.
What is the cheapest time of day to depart on your flight to Pittsburgh?
According to our data, the cheapest time of day to fly to Pittsburgh is in the evening. momondo users have found flights departing from London to Pittsburgh in the evening for as low as £551. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Pittsburgh, so prices are often more expensive at around £610 per ticket.
What is the cheapest London to Pittsburgh flight route?
Fly from London Heathrow to Pittsburgh for the best London - Pittsburgh flight prices
How far in advance should I book a flight to Pittsburgh?
You are more likely to see cheaper flights to Pittsburgh from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around £606 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from London for as low as £533 on momondo.
What cabin class options are available on London to Pittsburgh flights?
There are 3 cabin classes available to choose from on London to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on London to Pittsburgh flights?
You could potentially save up to 17% on your flight if you consider stops on a London to Pittsburgh flight.
How have London to Pittsburgh flight prices changed over time?
As of July 2025, prices for London to Pittsburgh flights are approximately 25% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from London to Pittsburgh?
Aer Lingus and Icelandair are the most popular carriers operating from London to Pittsburgh
Which airlines fly to Pittsburgh?
British Airways, Finnair and Iberia are the top three most popular airlines that fly to Pittsburgh from London according to our data. British Airways is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Pittsburgh. Keep in mind that there are 9 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Pittsburgh on average per day?
2 flights are operational daily from London to Pittsburgh as of July 2025. The most popular departure time for this route is 16:00, with 100% of flights per day taking off in the afternoon.
How many flights depart from London to Pittsburgh on average per week?
19 flights are operational weekly from London to Pittsburgh as of July 2025. The most popular departure day for this route is Wed, with 26% of flights per week taking off on this day.
When to book flights from London to Pittsburgh
Cheap London to Pittsburgh (LON to PIT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Pittsburgh
How far is London to Pittsburgh by plane?
The distance between London and Pittsburgh is about 3712.9 mi. In terms of flight time, this usually takes a little over 8h 05m.
When did momondo last update prices for flights from London to Pittsburgh Airport?
Prices for flights from London to Pittsburgh Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Pittsburgh Airport?
As of July 2025, there are 9 operators available to choose from for flights from London to Pittsburgh Airport.
How old do you have to be to fly from London to Pittsburgh 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 London to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh 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 Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Pittsburgh?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Pittsburgh is Boeing 787-8 Dreamliner (36.73% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (26.80%), Boeing 787-10 Dreamliner (20.32%), and ATR 42 / ATR 72 (13.77%).
What is the most popular airline from London to Pittsburgh?
Based on momondo bookings for flights between London and Pittsburgh, the leading airline is British Airways, making up 51% of the total bookings. Other popular airlines include Finnair with 15%, Iberia with 9%, and Icelandair with 8%.
Best airlines flying from London to Pittsburgh
Compare and see reviews for airlines that fly from London to Pittsburgh with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £384 | Free Cancellation | Rating 7.3 2,916 reviews | |||
| PriceFrom £412 | Free Cancellation | Rating 7.0 514 reviews | |||
| PriceFrom £427 | Free Cancellation | Rating 6.8 7,207 reviews | |||
| PriceFrom £448 | Free Cancellation | Rating 7.4 654 reviews | |||
| PriceFrom £448 | Free Cancellation | Rating 7.4 8,844 reviews | |||
| PriceFrom £453 | Free Cancellation | Rating 6.6 7,093 reviews | |||
| PriceFrom £480 | Free Cancellation | Rating 7.1 9,681 reviews | |||
| PriceFrom £484 | Free Cancellation | Rating 7.6 1,306 reviews | |||
| PriceFrom £512 | Free Cancellation | Rating 7.0 2,820 reviews |
Finnair Flights From London to Pittsburgh
The lowest priced Finnair flight from London to Pittsburgh from the last 72 hours was £660. Generally, Finnair has 3 flights on this route every week with an average price of £822. Finnair is rated 7.6/10 by our users.
British Airways Flights From London to Pittsburgh
£618 is the best British Airways flight deal from London to Pittsburgh found on momondo over the last 72 hours. The average British Airways ticket price found was closer to £814, however, with flight time and availability significantly affecting the price. British Airways (6.6/10 from 7,093 user reviews) flies into Pittsburgh from London 3 times in an average week so prices can vary.
Travelling to a place near Pittsburgh?
Book flights to Pittsburgh if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Pittsburgh?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Pittsburgh . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Pittsburgh with flexible booking policies on momondo?
momondo does allow users to show only those flights to Pittsburgh from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Pittsburgh?
momondo helps you find the best flight between London and Pittsburgh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Pittsburgh right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Pittsburgh, momondo offers a useful price alert feature which will track prices for flights to Pittsburgh from London and alert you when they change.