$290 Find Cheap Flights from Pittsburgh to the United Kingdom - Compare and Save

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Cheap Flights from Pittsburgh to the United Kingdom

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
London
London1 stop$847
Edinburgh
Edinburgh1 stop$935
Manchester
Manchester2 stops$819
Birmingham
Birmingham2 stops$860
Bristol
Bristol2 stops$1,124
Aberdeen
Aberdeen1 stop$872
Leeds
Leeds2 stops$1,033
Nottingham
Nottingham2 stops$1,448
London
London1 stop$847
Edinburgh
Edinburgh1 stop$935
Manchester
Manchester2 stops$819
Birmingham
Birmingham2 stops$860
Bristol
Bristol2 stops$1,124
Aberdeen
Aberdeen1 stop$872
Leeds
Leeds2 stops$1,033
Nottingham
Nottingham2 stops$1,448
Booking Insights

Price, demand and travel trends for Pittsburgh to the United Kingdom flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Pittsburgh to the United Kingdom cheaper or more expensive than last year?

Fares from Pittsburgh to the United Kingdom are running about 14% higher than they were around this time last year, averaging $952 round-trip.

What are the cheapest fares from Pittsburgh to the United Kingdom right now?

Here are the cheapest round-trip fares from Pittsburgh to the United Kingdom on KAYAK in the last week:

• Manchester (MAN) from $819
• London Heathrow (LHR) from $847
• Inverness (INV) from $852
• Glasgow Intl (GLA) from $860
• Newcastle upon Tyne (NCL) from $862

What’s the cheapest month to fly from Pittsburgh to the United Kingdom?

January is the cheapest time of year to fly, with average fares of $735. Prices are highest in December, when average flight costs increase to around $1,367.

When is the best time to book flights from Pittsburgh to the United Kingdom?

Book your flights 14 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 20% compared to booking last-minute (within 2 weeks of departure).

Which airport in the United Kingdom is the cheapest to fly to from Pittsburgh?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United Kingdom are:

• Inverness (INV) from $831
• London Gatwick (LGW) from $849
• Belfast City (BHD) from $956

What’s the cheapest day to fly from Pittsburgh to the United Kingdom?

Wednesday tends to be the cheapest day to fly from Pittsburgh to the United Kingdom, while Sunday is the most expensive. Fares run about 18% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Pittsburgh to the United Kingdom?

Data from the past 12 months shows it's cheapest to fly to the United Kingdom during the morning with average prices of $911. The afternoon is the most expensive time to fly, with average prices of $1,044.

Key details for Pittsburgh to the United Kingdom flights

Low season

January

Cheapest flight

$290
Beat the crowds with an average 35% drop in travelers.
The most popular month to fly with an average 35% increase in travelers.
One-way flight from Pittsburgh to London Heathrow Airport

Flights from Pittsburgh to the United Kingdom: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Pittsburgh to the United Kingdom 
Verified travelerFlew with American Airlines-Jun 2025
Make sure you do not need the transit visa.
Verified travelerFlew with British Airways-Mar 2024
Go British Air. The nonstop flight is a huge bonus as there are very few such flights to Europe from Pittsburgh. Study the Underground and use it for transportation while there. After you’ve seen the most famous London sights, visit one of the smaller museums, like the John Soames Museum or the Leighton House Museum. Have a drink at the bar on the top floor of the National Portrait Gallery.

Your Pittsburgh to the United Kingdom flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Pittsburgh to the United Kingdom?

    Fares from Pittsburgh to the United Kingdom are around their usual level right now. A round-trip under $788 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Pittsburgh to the United Kingdom?

    Over the past 12 months, round-trip fares from Pittsburgh to the United Kingdom have ranged from $788 to $1,298.

  • What are the main airports serving the United Kingdom?

    The United Kingdom has 63 airports. The three busiest are London Heathrow (LHR) (76% of arrivals), Edinburgh Turnhouse (EDI) (12%) and Glasgow Intl (GLA) (5%).

  • What airlines fly nonstop from Pittsburgh to the United Kingdom?

    Based on the flight schedule for the next 3 months, just one airline regularly flies nonstop from Pittsburgh to the United Kingdom: British Airways.

  • Where in the United Kingdom can I fly nonstop from Pittsburgh?

    Based on the flight schedule for the next 3 months, you can only fly nonstop from Pittsburgh to London.

  • Is it cheaper to fly with a layover from Pittsburgh to the United Kingdom?

    Yes. Nonstop flights from Pittsburgh to the United Kingdom average $1,051 over the past 12 months, but flights with a layover can cost less. The most affordable connecting airports are:

    • Orlando (MCO) from $525
    • Charlotte Douglas (CLT) from $750
    • Reykjavik Keflavik Intl (KEF) from $833

  • How long is a flight from Pittsburgh to the United Kingdom?

    Flights from Pittsburgh to the United Kingdom take 7h 25m on average.

  • Which cabin classes are available on flights from Pittsburgh to the United Kingdom?

    On flights from Pittsburgh to the United Kingdom you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in the United Kingdom?

    KAYAK travelers' favorite landmarks in the United Kingdom include:

    • Hyde Park
    • Buckingham Palace

  • What are the earliest and latest flights from Pittsburgh to the United Kingdom?

    The earliest nonstop flight from Pittsburgh to the United Kingdom departs at 9:15 pm and the latest departs at 10:15 pm. Nonstop flights take about 7h 25m.

Your guide to booking Pittsburgh to the United Kingdom flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 14 weeks before your trip. KAYAK data shows fares in this window are around 20% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Sunday cost about 18% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Inverness (INV) is the cheapest airport to fly into from Pittsburgh. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in London, which is the most popular destination in the United Kingdom. From there, it's easy to continue on to other popular destinations such as Edinburgh, Glasgow and Manchester.
  • If you want the shortest trip, choose the Pittsburgh to the United Kingdom nonstop route. If you'd rather save money, the route via Orlando (MCO) is usually the cheapest.

Reviews of the top 5 airlines serving from Pittsburgh to the United Kingdom

 
Need help choosing which airline to fly with from Pittsburgh to the United Kingdom? 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.
7.3
United AirlinesOverall score based on 10441 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.7Food
Airline reviews

Stored my cloth purse under seat in front off me as instructed. When I retrieved it, half of it was soaked, along with everything inside it. I don’t really know how that could have been prevented because the area did not look wet, but I was not happy about it.

6.0 GoodAnonymous, Oct 2026
Read more United Airlines reviews

Stored my cloth purse under seat in front off me as instructed. When I retrieved it, half of it was soaked, along with everything inside it. I don’t really know how that could have been prevented because the area did not look wet, but I was not happy about it.

It was easy to board, and the staff was friendly and helpful. What could have been better is that I shouldn't have to pay extra for a seat that doesn't recline.

Was on the plane sitting longer than the actual flight in air was, boarded at 5:45p and didn't take off until 6:50p flight was only about 30 minutes long. Just was poor experience will booking more with American Airlines.

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

It was great. All the crew were professional and nice.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

A three (3) hour flight should have meal service in First Class, not just potato chips!

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Seats suck. Only one drink service in three hours with the flight attendants being more attendant to their phones than the customer. Painful in the extreme.

I tried to check in beforehand from Ireland. The Jet Blue website sent me to the Aer Lingus website and vice versa. I tried to get a boarding pass at Dublin Airport as well, but they said they couldn't help me either. I had to wait until I arrived at the gate in Boston to secure a boarding pass...it was a bit nerve wracking.

Great flight. Best in years. Very clean craft. Easy boarding. Communicative pilot. Friendly flight attendants. Absolutely smooth take off, in flight and landing. Very comfortable seats. Smoothest flight I've experienced in years. THANK YOU JET BLUE!

I was asked to pony up an additional $239 (over the $735 paid originally) for a one way middle seat, which was very uncomfortable. Where did you expect me to sit?

Jet Blue sevice was good. Just don't understand why they charge for earphones to listen to flight entertainment. Other than that, everything was excellent.

Mostly good, flight take off in time and land earlier I can’t ask for more..

The food took two hours to be delivered to my seat, when I'm on an overnight flight I want to sleep asap after take off

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

As with all airline's seats, a little more padding would appreciated. Especially on longer flights.

Seats are uncomfortable and my impressive barely 5’10” frame meant my knees were touching the seat in front of me. My 5’3” sweetheart found the seats equally uncomfortable The crew were transactional. The food edible. The entertainment manageable. The boarding process efficient. The experience okay.

The flight had a 6 hours delay. This should not happen to anyone. Airlines should provide an alternative with no additional costs.

Getting to Scotland with no luggage (no medicine, no clothes and no club) on golf trip very disappointed

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

Seat comfort was poor (no lumbar or lower back support).

My flight to London from Philadelphia was cancelled due to weather.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

The American flight was a connecting flight to an international flight. The international flight has a 2 check bag rule. Despite being informed of this, American would only check 1 bag and wanted 100 to check the second (basically a 3rd carry-on) to NYC. Subsequently tsa took a sealed container of maple syrup and a few other things that couldn't be in carry-on plus I had to lug around 3 pieces of luggage for the entire trip. The American reservation was made with the international and American actually checked the one piece the entire way to China. This is one of the reasons that I will avoid American airlines if possible in the future.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

It was a good flight. Of course it was full, but it went well.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

Flight was a little late. The crew was courteous, food ok

Very nice. Crew was excellent and our seats had great legroom which we paid extra for so I highly recommend this option when flying internationally.

Check in was great. Boarding seemed less organized. Flight was good.

They canceled our flight last minute and we had to get another flight with twice the cost

My flight was canceled. New flight is 40 hours later and I still didn’t get the flight from Frankfurt to Zagreb.

Meals were nice are abundant, the staff on both flights were personable and well trained

Budget airline feeling. Bad food, no drinks stingy to give even water

There was lengthy delay out of Pittsburgh but we still made it to Toronto with an hour until the connecting flight left. However, we sat on the tarmac for so long -with no explanation from the captain - that we had to run to make the next flight (a long distance). Luckily we made it, but it was only after we boarded that we got word that the flight was delayed due to the number of passengers who were delayed. If we had been told that information as we sat on the tarmac, it would have made a lot of upset and stressed out passengers feel so much better.

Check on was very hard. I believe my seats had been selected when I booked, but when I checked in I had to select seats. My previous pre assigned seats were no longer showing and I had to take seats I did not want. Check in took me forever. I also had to pay an additional 22/seat when I had already paid. Lastly thought I had pre paid for a checked bag., but that did not show up so I had to pay for a checked bag. 75.00????

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

I have always been pleased with their service. Would not change a thing

My flight was late. We stayed in aircraft one hour 😩

The seats (upgraded exit row), were the last comfortable plane seats my wife or I have ever experienced. Too narrow to turn at all to find a sleeping position. Devoid of cushioning to the point of feeling the frame bars across both the seat and the back. It was extremely uncomfortable and neither of us slept on the red eye.

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

I liked that even though there was a two hour delay, I was notified WELL in advance, and could arrive at the airport later. Comfort was better than most airlines for the price. The crew was helpful and kind, taking time to respond to passengers’ questions, I noticed. The cheerfulness of the personnel made for a very pleasant vibe throughout. My experience was very positive.

More options for your flight from Pittsburgh to the United Kingdom

Complete your trip to the United Kingdom with a hotel stay or car rental