£186 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 return flight prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Glasgow
9h 55m2 stops
from £434per person
Bristol
13h 10m3 stops
from £496per person
Manchester
9h 50m2 stops
from £536per person
London
7h 15mNonstop
from £548per person
Edinburgh
9h 50m2 stops
from £560per person
Birmingham
11h 30m2 stops
from £595per person
Newcastle upon Tyne
12h 45m2 stops
from £599per person
Aberdeen
12h 55m2 stops
from £639per person
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Booking Insights

KAYAK's insights & trends for Pittsburgh to the United Kingdom flights

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

What is the cheapest Pittsburgh to the United Kingdom flight route?

The cheapest ticket to the United Kingdom from Pittsburgh found in the last 5 days was to London, at £892 return. The most popular route is from Pittsburgh (PIT) to London Heathrow Airport (LHR), and the cheapest return airline ticket found on this route in the last 5 days was £892.

What is the cheapest time of day to fly to the United Kingdom?

The cheapest time of day to fly to the United Kingdom is generally at night, when retur flights cost £753 on average. The most expensive time of day to fly to the United Kingdom is generally at night, which is peak travel time and where the average cost of a ticket is £753.

Can I save money by flying with a stopover from Pittsburgh to the United Kingdom?

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 £683 on average.

What is the cheapest month to fly from Pittsburgh to the United Kingdom?

The cheapest month for flights from Pittsburgh to the United Kingdom is January, when tickets cost £532 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of return tickets is £993 and £975 respectively.

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

Your flight ticket price will generally be cheaper if you fly to United Kingdom on a Wednesday and more expensive on a Saturday. On your return trip to Pittsburgh, you should consider flying back on a Friday, and avoid Sundays for better deals.

How far in advance should I book a flight from Pittsburgh to the United Kingdom?

To get a below-average price on a flight from Pittsburgh to the United Kingdom, you should book around 2 weeks before departure, which saves you about 41% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from Pittsburgh to the United Kingdom

Low season

February

Cheapest flight

£186
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Pittsburgh to Manchester

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

Insights shared by verified travellers 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.

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Pittsburgh to the United Kingdom?

    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 Pittsburgh to the United Kingdom.

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

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

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

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

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

    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 from Pittsburgh to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying 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.
6.7
British AirwaysOverall score based on 8221 reviews
6.5Entertainment
7.0Boarding
6.8Comfort
7.7Crew
6.4Food
Airline reviews

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

8.0 ExcellentMohit, May 2026
Read more British Airways reviews

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.

We were on flight for 7 hrs and there was no WiFi. Not really easy to use any of our electronics. Def not ideal

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 hire