£149 Find Cheap Flights from Pittsburgh to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to the United Kingdom departing on 31/7. 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

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Best United Kingdom Flight Deals from Pittsburgh

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London1 stop£406
Manchester
Manchester2 stops£551
Edinburgh
Edinburgh1 stop£447
Birmingham
Birmingham2 stops£508
Belfast
Belfast2 stops£551
Bristol
Bristol2 stops£681
London
London1 stop£406
Manchester
Manchester2 stops£551
Edinburgh
Edinburgh1 stop£447
Birmingham
Birmingham2 stops£508
Belfast
Belfast2 stops£551
Bristol
Bristol2 stops£681

Cheap Flights from Pittsburgh to the United Kingdom

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Pittsburgh to the United Kingdom 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 Pittsburgh to the United Kingdom

Tue, 7 Oct - Tue, 14 Oct
Icelandair Logo
20:30 - 20:20PIT-LHR
18h 50m1 stop
Icelandair Logo
13:05 - 19:20LHR-PIT
11h 15m1 stop
£406Icelandair
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Fri, 3 Oct - Mon, 6 Oct
Icelandair Logo
20:30 - 14:40PIT-LGW
13h 10m1 stop
Icelandair Logo
15:40 - 19:20LGW-PIT
32h 40m1 stop
£408Icelandair
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Tue, 14 Oct - Fri, 24 Oct
JetBlue Logo
16:26 - 09:35PIT-LGW
12h 09m1 stop
JetBlue Logo
12:10 - 22:19LGW-PIT
15h 09m1 stop
£411JetBlue
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Tue, 7 Oct - Tue, 14 Oct
JetBlue Logo
16:26 - 09:35PIT-LGW
12h 09m1 stop
JetBlue Logo
12:10 - 19:33LGW-PIT
12h 23m1 stop
£415JetBlue
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Mon, 22 Sep - Fri, 26 Sep
 Logo
19:56 - 06:20PIT-LGW
29h 24m1 stop
 Logo
13:05 - 12:17LGW-PIT
28h 12m2 stops
Mon, 22 Sep - Fri, 26 Sep
 Logo
15:25 - 09:35PIT-LHR
13h 10m1 stop
 Logo
06:30 - 22:28LHR-PIT
20h 58m2 stops
Mon, 8 Sep - Tue, 16 Sep
British Airways Logo
21:40 - 10:05PIT-LHR
7h 25mdirect
British Airways Logo
16:40 - 19:45LHR-PIT
8h 05mdirect
£474British Airways
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Tue, 12 Aug - Wed, 20 Aug
British Airways Logo
21:45 - 10:05PIT-LHR
7h 20mdirect
British Airways Logo
16:40 - 19:45LHR-PIT
8h 05mdirect
£475British Airways
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Wed, 1 Oct - Wed, 8 Oct
Virgin Atlantic Logo
11:49 - 06:45PIT-EDI
13h 56m2 stops
Virgin Atlantic Logo
11:20 - 23:12EDI-PIT
16h 52m1 stop
£528Virgin Atlantic
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Sun, 3 Aug - Tue, 12 Aug
Virgin Atlantic Logo
11:55 - 10:00PIT-LGW
17h 05m1 stop
Virgin Atlantic Logo
12:00 - 21:42LGW-PIT
14h 42m1 stop
£534Virgin Atlantic
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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 price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Pittsburgh to the United Kingdom.

The cheapest ticket to the United Kingdom from Pittsburgh found in the last 72 hours was to London, at £453 return. The most popular route is from Pittsburgh (PIT) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £453.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to the United Kingdom, 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 Pittsburgh to the United Kingdom is January, when tickets cost £490 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is £873 and £781 respectively.

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

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

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

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pittsburgh to the United Kingdom, 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 Pittsburgh to the United Kingdom, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


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

Low seasonJanuary
High seasonSeptember
Cheapest flight£149
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Pittsburgh to London Gatwick Airport

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.

  • 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 in the afternoon, when retur flights cost £857 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is £883.

Top tips for finding a cheap flight from Pittsburgh to the United Kingdom

  • Looking for a cheap flight from Pittsburgh to the United Kingdom? 25% of our users found tickets from Pittsburgh to the United Kingdom for the following prices or less: London £584 one-way - £454 round-trip

Top airlines 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.
7.4
Virgin AtlanticOverall score based on 652 reviews
7.5Entertainment
7.2Comfort
6.9Food
7.6Boarding
8.1Crew
Airline reviews

Super friendly and helpful staff, from check-in desk to cabin crew.

10.0 ExcellentJoe, May 2025JFK - MAN
Read more Virgin Atlantic reviews

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

We’ve used VA before many times the experience is always been good they have lovely staff and the food is always delicious.

Everything about the flight was amazing from check in to boarding entertainment was okay food we didn’t try.

The payment system was not working so was unable to connect wifi the entire flight

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

My flights were great and the crew on them was lovely especially the London to Barcelona flight as Al & AJ were so amazingly nice. I wish they would be my crew always as they have the best customer service. Sadly both flights were delayed the first one from Vegas was because they clearly loaded the cargo wrong the plane was off balance making us 2 hours late. This made me miss my connection and sadly it was challenging rebooking while I was on the flight. I will never use Kayak again as there was no customer service number or live chat and you rebooked me on a flight 2 days later. I had my mom call BA to change it which she did after spending an hour on hold. This should not be so difficult. My second flight was an hour delayed due to not being able to disconnect the bridge from the plane but I did finally make it home.

The delay was not communicated via text and the person who helped with check in also didn’t inform me about the delay. I ended up missing my connection and it was a waste of 5 hours. The crew didn’t mention there would be someone at the gate informing of if I would be rebooked and there was no signage. Overall a very poor experience. The British Airways app was also very buggy, and didn’t work. I will avoid flying with British Airways when possible.

A little better than outward journey but mild chaos at the boarding gate because some people with boarding cards from connecting flights had cards which weren't recognised

The BA business class cabin is excellent,very comfortable for sleeping but the service could be improved.

Surly rude flight attendants. I ordered the chicken and was given a vegetarian meal with no explanation and no opportunity to change it. I tried to order another beverage and was told by the young humorless flight attendant to “wait”. And she never came back. The seats were very uncomfortable and cramped. The last time I flew British Airways was many years ago but I remember it was amazing and the crew were very charming. This was a terrible disappointment given the cost of the flight.

Everything you need to know for your flight from Pittsburgh to the United Kingdom

Information on your arrival and departure airports

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