LON - PIT

£411 Find Cheap Flights from London to Pittsburgh

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Pittsburgh departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Pittsburgh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Pittsburgh.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Pittsburgh.
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Flights Deals

Cheap Flights from London to Pittsburgh (LON-PIT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Pittsburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Pittsburgh

Thu, 18 Sep - Wed, 24 Sep
JetBlue Logo
08:15 - 16:55LHR-PIT
13h 40m1 stop
JetBlue Logo
06:00 - 20:45PIT-LHR
9h 45m1 stop
£411JetBlue
Find Deal
Wed, 8 Oct - Wed, 15 Oct
 Logo
14:00 - 23:55LGW-PIT
14h 55m1 stop
 Logo
05:25 - 10:00PIT-LGW
23h 35m1 stop
Mon, 6 Oct - Thu, 9 Oct
British Airways Logo
16:40 - 19:45LHR-PIT
8h 05mdirect
British Airways Logo
14:13 - 09:05PIT-LHR
13h 52m1 stop
£457British Airways
Find Deal
Mon, 6 Oct - Thu, 9 Oct
British Airways Logo
16:40 - 19:45LHR-PIT
8h 05mdirect
British Airways Logo
21:40 - 10:05PIT-LHR
7h 25mdirect
£459British Airways
Find Deal
Mon, 6 Oct - Thu, 9 Oct
Iberia Logo
06:35 - 21:47LHR-PIT
20h 12m2 stops
Iberia Logo
08:50 - 06:20PIT-LHR
16h 30m1 stop
£475Iberia
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Sun, 2 Nov - Sun, 16 Nov
Icelandair Logo
12:20 - 23:55LHR-PIT
16h 35m1 stop
Icelandair Logo
07:00 - 20:45PIT-LHR
32h 45m1 stop
£475Icelandair
Find Deal
Sat, 1 Nov - Thu, 30 Apr
Virgin Atlantic Logo
08:50 - 21:54LHR-PIT
17h 04m2 stops
Virgin Atlantic Logo
17:59 - 09:05PIT-LHR
10h 06m1 stop
£506Virgin Atlantic
Find Deal
Mon, 1 Sep - Sun, 7 Sep
Icelandair Logo
15:40 - 19:20LGW-PIT
32h 40m1 stop
Icelandair Logo
20:30 - 14:40PIT-LGW
13h 10m1 stop
£512Icelandair
Find Deal
Mon, 6 Oct - Thu, 9 Oct
Iberia Logo
06:35 - 21:47LHR-PIT
20h 12m2 stops
Iberia Logo
08:50 - 10:35PIT-LHR
20h 45m2 stops
£527Iberia
Find Deal
Wed, 1 Oct - Wed, 15 Oct
Virgin Atlantic Logo
10:55 - 22:36LHR-PIT
16h 41m2 stops
Virgin Atlantic Logo
14:05 - 08:55PIT-LHR
13h 50m1 stop
£598Virgin Atlantic
Find Deal
Expert advice

Expert advice for your flight from London to Pittsburgh

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

Upgrade to premium economy for 18 cm extra legroom, ideal for long flights.


BA's premium economy offers priority boarding and bigger baggage allowance.

Finnair

Finnair's A350 offers lower cabin altitude and higher humidity for a comfortable journey.


Enjoy Nordic-inspired meals and unique cocktails in Finnair's business class.

Read more about Finnairby Gabriel Leigh
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Useful Info

KAYAK's insights & trends for London to Pittsburgh flights

Get data-powered insights and trends into flights from London to Pittsburgh to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Pittsburgh
Find cheap flights to Pittsburgh

Planning a trip from London to Pittsburgh? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest London to Pittsburgh flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Pittsburgh.

Our data shows that the cheapest route for a return flight from London to Pittsburgh cost £467 and was between London Heathrow Airport (LHR) and Pittsburgh (PIT). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £467.

What’s the cheapest day of the week to fly from London to Pittsburgh?

The average price of all round-trip flights from London to Pittsburgh clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Pittsburgh, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Pittsburgh, Thursday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from London to Pittsburgh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Pittsburgh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Pittsburgh is March, where tickets cost £497 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £793 and £775 respectively.

Can I save money by flying with a stopover from London to Pittsburgh?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £586 on average.

How far in advance should I book a flight from London to Pittsburgh?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Pittsburgh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Pittsburgh, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know - Cheap tickets from London to Pittsburgh

Low seasonApril
High seasonJuly
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (27% more expensive on average)

When to book flights from London to Pittsburgh

Are your dates flexible? Find out the best times to travel from London to Pittsburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from London to Pittsburgh: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from London to Pittsburgh 
Verified travelerFlew with British AirwaysLHR-PITJun 2024
By your own food and have your own music. Upgrade your seat if you have the funds!
WendyFlew with IberiaLHR-PITJul 2024
This is a good service to a smaller gateway airport. It's usually full. This service is why we selected BA. If you've prepaid for your seats be prepared for them to switch the plane configuration and reassign your seats. You'll have to apply for this refund too since it's not automatic. These refunds should be automatic not a chore for you to get your money back, especially when you have selected seats you personally want.
SuzanneFlew with British AirwaysLHR-PITMay 2024
1 - bring a portable battery backup because you can't rely on the outlets at your seat to be working. 2 - download movies/shows to your device, because you can't rely on your headphones or screen to be working. 3 - download any work, as possible, to your laptop, because you can't rely on WiFi to be working.

FAQs for booking flights from London to Pittsburgh

  • How do you get from London city centre to London Heathrow Airport?

    A fast way to get to the airport is to catch the Heathrow Express train service. The train leaves from Paddington Station Platform 6 or 7. The trip takes around 15min and children under the age of 15 travel for free. Catch the tube on the Elizabeth Line, which leaves from Leicester Square station, or take a bus. There are several local bus operators for the route, such as Stagecoach and MegaBus. There is also a shuttle available, which is operated by Jayride and takes about 30min.

  • Which lounges are available at London Gatwick Airport?

    The lounges available are No1 Lounge North, No1 Lounge South, The Gateway and Plaza Premium North. They are all fantastic places to unwind and pass the time before you fly. You'll find complimentary food and drinks menus that also offer alcoholic beverages. Business facilities are also available, such as private working spaces, free wifi and charging ports for your gadgets. You can freshen up before the flight in the bathrooms and showers.

  • What support does London City Airport offer to travellers with disabilities?

    There are two ways to get assistance at the airport. You can call and request it at least 48h before you fly (this is recommended to guarantee timely assistance) or head to the information desk found at the terminal entrance. Ask a staff member to assist with tasks such as getting through check-in and security screening procedures, luggage assistance and moving around the airport. The entire airport is wheelchair accessible, and assistance dogs are welcome at the airport.

  • Are there hotels at Pittsburg Airport?

    There is one hotel based at the airport. Hyatt Regency Pittsburgh International Airport is located in the landside terminal, next to the arrivals hall. You'll find the roughly 2min walk from the terminal to the hotel entrance is an easy one, which will have you arriving in the relaxing, calming environment of this four-star hotel.

  • What is the cheapest flight from London to Pittsburgh?

    In the last 3 days, the lowest price for a flight from London to Pittsburgh was £283 for a one-way ticket and £558 for a return.

  • Which airports will I be using when flying from London to Pittsburgh?

    On your way to Pittsburgh, you’ll fly out from one of these London airports: London City, London Heathrow, London Luton, or London Stansted. You’ll be landing at Pittsburgh.

  • Which airlines offer Wi-Fi service onboard planes from London to Pittsburgh?

    Only Iberia offers inflight Wi-Fi service on the London to Pittsburgh flight route.

  • Which aircraft models fly most regularly from London to Pittsburgh?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the London to Pittsburgh flight route.

  • Which airline alliances offer flights from London to Pittsburgh?

    oneworld is the only airline alliance operating flights between London and Pittsburgh.

  • On which days can I fly direct from London to Pittsburgh?

    There are direct flights from London to Pittsburgh on a daily basis.

  • Which is the best airline for flights from London to Pittsburgh, Finnair or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from London to Pittsburgh are Finnair and Virgin Atlantic. With an average price for the route of £681 and an overall rating of 7.6, Finnair is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £523 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London to Pittsburgh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Pittsburgh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Pittsburgh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Pittsburgh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Pittsburgh with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Pittsburgh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pittsburgh from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Pittsburgh

  • Looking for a cheap flight from London to Pittsburgh? 25% of our users found flights on this route for £598 or less one-way and £557 or less round-trip.
  • When travelling from London to Pittsburg, you can choose to depart from four of the five major airports in London: London Heathrow Airport (LHR), London City Airport (LCY), London Gatwick Airport (LGW) or London Stansted Airport (STN).
  • London Heathrow and London City Airport are based in London's city centre. Neither airport has direct flights for this route. Both airports offer one or two stops flights. Flights from these airports are more cost-effective than other London airports.
  • If you fly from Gatwick Airport, you'll select from one- or two-stop flights. Stops for this route take place at Toronto Pearson International Airport (YYZ), Reykjavik Keflavik International Airport (KEF) and Boston General Edward Lawrence Logan International Airport (BOS).
  • You'll find there are only flights which include two stops leaving from Stansted Airport. Changeover airports include Lisbon Humberto Delgado Airport (LIS) and Toronto Pearson International Airport, or Dublin Airport (DUB) and Boston Logan International Airport.
  • Once you arrive at Pittsburgh International Airport, there are two ways to get to the city centre. Catch a bus that leaves from the airport's upper level; it takes around 40min and leaves roughly every 30min. You might prefer to catch a taxi. The trip takes around 20min to cover the 19 miles.

Prefer to fly direct from London to Pittsburgh?

Find which airlines fly direct from London to Pittsburgh Airport, which days they fly and book direct flights.

Direct departures

London to Pittsburgh

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Pittsburgh to London

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights
See more direct flights

Top 5 airlines serving from London to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from London to Pittsburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Pittsburgh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1290 reviews
7.6Boarding
7.4Comfort
6.7Food
6.9Entertainment
8.1Crew
Airline reviews

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

2.0 MediocreAnonymous, May 2025ORD - IND
Read more Finnair reviews

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

It was too hot in the cabin. The AC did not help.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset. If there is option to use another company, I suggest to other people use them.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

You get what you pay for. In general I like the service and flight attendants.

Excellent! Outstanding customer service, the best service I have received. Food was served, dinner, snacks, beverages, crew was there to greet you. 10/10

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

My carry-on bag was taken from me when I boarded. It was checked through to London at no charge. It took a big of shuffling, but I was glad not to need to mind it until baggage claim.

Great to have power available for every seat in Premium Economy. I do wish the WiFi was less expensive. It was 23-24 Euros for the flight for one device. And there were times it was unavailable.

I’m very mad because I paid an extra $105 to change seats to an exit row with more leg room. The app clearly showed a gap in between the seats in the row I changed my seat to and I paid for it. When I boarded the plane, it wasn’t an exit row seat and no more room than my original seat. I feel like I was ripped off $105.

The crew on AA international flights in my experience are generally lazy, rude, and inefficient. These guys did not disappoint.

I had a great experience , crew was great and enjoyed the entertainment options I will be booking my next International trip with them .

Front desk was closed at 6 pm, I was unable to get my boarding pass and as such missed my connecting flight home.

I wish they could put the pre-tsa check on the tickets or global entry.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Boarding was fairly chaotic. One of your employees clipped my ankle as he was passing with an empty wheelchair and not only did not apologize but stated something to the effect of “oh forGod’s sake.” There was plenty of room for him to pass. otherwise, everything was excellent.

Fantastic! Great seats! Friendly staff! Amazing selection of shows and movies! Smooth ride! I don’t know what more I could have asked for honestly. They made flying a breeze this time around.

Everything you need to know for your flight from London to Pittsburgh

Information on your arrival and departure airports

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