Cheap flights from London to Pittsburgh from $248
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 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London to Pittsburgh
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Icelandair flights from London to Pittsburgh
Our best Icelandair deals on London to Pittsburgh flight tickets
JetBlue flights from London to Pittsburgh
Our best JetBlue deals on London to Pittsburgh flight tickets
See travel insights to Pittsburgh from
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 typical price of a round-trip flight between London and Pittsburgh?
What is the cheapest month to fly to Pittsburgh?
In general, February is the cheapest month to fly from London to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $683. The month of March is another great option to travel to Pittsburgh, with average flight prices from London averaging around $695.
What is the cheapest day to depart on your flight to Pittsburgh?
The cheapest day to depart on your flight to Pittsburgh is on a Tuesday when prices can be found for as low as $796. This is often the case because there is less demand to fly during this day of the week. Flights from London to Pittsburgh on a Saturday will generally be more expensive and average around $983. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Pittsburgh?
Our data shows that the cheapest London to Pittsburgh flights are usually those with departure times in the morning. Our users have found flights to Pittsburgh in the morning for as low as $838. Flights to Pittsburgh are more costly at noon, with an average ticket price of $916. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
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 25 weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $842 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from London for as low as $748 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.
How many flights depart from London to Pittsburgh on average per day?
The number of flights available between London and Pittsburgh is 2 per day as of March 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.
How many flights depart from London to Pittsburgh on average per week?
The number of flights available between London and Pittsburgh is 15 per week as of March 2025. The most frequent departure day is Mon, with 40% of weekly flights leaving 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 straight-line distance from London to Pittsburgh is 3712.9 mi. 8h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Pittsburgh Airport?
Prices for flights from London to Pittsburgh Airport are updated daily.
How many operators does momondo search for flights from London to Pittsburgh Airport?
There are 2 operators available for flights from London to Pittsburgh Airport as of March 2025.
How old do you have to be to fly from London to Pittsburgh Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 (37.98% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (25.46%), Boeing 787-10 Dreamliner (17.91%), and ATR 42 / ATR 72 (16.43%).
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 44% of the total bookings. Other popular airlines include Iberia with 20%, American Airlines with 18%, and JetBlue with 18%.
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 $580 | Free Cancellation | Rating 6.6 6,712 reviews | |||
| PriceFrom $648 | Free Cancellation | Rating 7.2 10,000 reviews |
American Airlines Flights From London to Pittsburgh
American Airlines flies from London to Pittsburgh around 3 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from London to Pittsburgh in the last 72 hours was $648 (round-trip), much lower than the average airfare cost of $962 for American Airlines flights on this route.
British Airways Flights From London to Pittsburgh
Across 6,712 British Airways reviews on momondo, the average score is 6.6/10. British Airways flies from London to Pittsburgh about 2 times each week, with ticket deals ranging from $580 to $881. Price data is based on momondo searches in the last 72 hours.
Traveling 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?
It is quick and easy to find London to Pittsburgh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.
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?
Once all potential London to Pittsburgh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Pittsburgh right now. Can momondo alert me if prices change?
Price alerts on flights to Pittsburgh from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.