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$269+ Cheap flights from Pittsburgh (PIT) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LON
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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The best prices from Pittsburgh to London are usually found in January or October, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Pittsburgh to London

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

January

Round-trip from

$649
(Cheapflightsfares)

One-way from

$269
(Kiwi.com)
Provider with most accurate pricing for Pittsburgh-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-London (LON) flights.
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High demand for flights, 30% potential price rise
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Best time to find cheap flights, 22% potential price drop
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From Pittsburgh to London (LON)
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One-way flight from Pittsburgh to London (LON)
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Find flight deals from Pittsburgh to London

Cheapest flights from Pittsburgh to London
Explore the most affordable flight options available from Pittsburgh to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This JetBlue deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/53:45 pmPIT - LHR
1 stop9h 10mJetBlue
Thu 12/128:25 amLHR - PIT
1 stop15h 14mJetBlue
Deal found 12/1$669
This Scandinavian Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:00 amPIT - LHR
2 stops28h 00mMultiple Airlines
Thu 12/126:40 amLHR - PIT
2 stops20h 41mMultiple Airlines
Deal found 12/1$775
This Gurufare deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:00 amPIT - LHR
2 stops21h 20mScandinavian Airlines
Sat 12/75:00 pmLHR - PIT
2 stops34h 21mScandinavian Airlines
Deal found 12/1$816
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/53:45 pmPIT - LGW
2 stops19h 05mTAP AIR PORTUGAL
Thu 12/1210:10 amLGW - PIT
3 stops37h 29mTAP AIR PORTUGAL
Deal found 12/1$835
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/95:32 amPIT - LGW
1 stop23h 28mMultiple Airlines
Thu 1/92:00 pmLGW - PIT
1 stop32h 22mMultiple Airlines
Deal found 12/2$845
This KAYAK deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/86:00 amPIT - LHR
1 stop18h 55mTAP AIR PORTUGAL
Tue 12/106:30 pmLHR - PIT
2 stops29h 09mTAP AIR PORTUGAL
Deal found 12/2$879
This Cheapflightsfares deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:20 amPIT - LHR
2 stops18h 45mAer Lingus
Tue 12/177:50 amLHR - PIT
2 stops17h 21mAer Lingus
Deal found 11/30$885
This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:35 pmPIT - STN
3 stops22h 15mMultiple Airlines
Thu 12/1211:00 amSTN - PIT
3 stops36h 03mMultiple Airlines
Deal found 12/1$904
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/67:10 amPIT - LHR
1 stop19h 45mUnited Airlines
Sun 12/86:30 amLHR - PIT
2 stops19h 23mUnited Airlines
Deal found 12/2$990
This Gurufare deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:00 amPIT - LHR
2 stops32h 30mIcelandair
Wed 1/88:40 pmLHR - PIT
2 stops30h 20mIcelandair
Deal found 12/2$996
This British Airways deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/89:45 pmPIT - LHR
Nonstop7h 25mBritish Airways
Fri 1/109:35 amLHR - PIT
1 stop11h 07mBritish Airways
Deal found 12/2$1,010
This Iberia deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/95:27 pmPIT - LHR
2 stops14h 18mIberia
Sat 1/113:35 pmLHR - PIT
1 stop11h 13mIberia
Deal found 12/2$1,077

Find flights from Pittsburgh to London within your budget

Customize your flight search to find flights from Pittsburgh to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 2/5

7:26 pm-10:25 am

1 stop9h 59m

London Heathrow

Thu 4/10

9:15 am-4:08 pm

1 stop11h 53m

$649

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Mon 1/20

11:21 am-10:00 am

1 stop17h 39m

London Gatwick

Mon 1/27

2:00 pm-8:12 pm

2 stops35h 12m

$650

PittsburghLondon

PIT - STN

PITSTN

Pittsburgh

Wed 1/15

11:15 am-6:45 pm

3 stops26h 30m

London Stansted

Mon 1/20

9:55 pm-11:42 pm

3 stops30h 47m

$650

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Sat 1/18

7:26 pm-10:10 pm

1 stop21h 44m

London Heathrow

Tue 1/28

12:55 pm-6:55 pm

1 stop11h 00m

$651

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 1/8

9:45 pm-10:10 am

Nonstop7h 25m

London Heathrow

Thu 5/1

4:40 pm-7:45 pm

Nonstop8h 05m

$652

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Sun 2/9

3:14 pm-6:40 am

1 stop10h 26m

London Heathrow

Fri 2/28

12:05 pm-6:51 pm

1 stop11h 46m

$657

PittsburghLondon

PIT - LGW

PITLGW

Pittsburgh

Fri 5/2

8:30 pm-2:40 pm

1 stop13h 10m

London Gatwick

Wed 5/14

3:40 pm-7:20 pm

1 stop32h 40m

$660

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Thu 1/16

11:00 am-5:55 am

1 stop13h 55m

London Heathrow

Mon 1/20

8:25 am-3:04 pm

1 stop11h 39m

$660

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 3/12

10:45 pm-10:10 am

Nonstop7h 25m

London Heathrow

Sun 3/23

4:40 pm-9:00 pm

Nonstop8h 20m

$664

PittsburghLondon

PIT - LHR

PITLHR

Pittsburgh

Wed 2/5

11:15 am-7:10 am

2 stops14h 55m

London Heathrow

Thu 4/10

9:30 am-10:35 am

2 stops30h 05m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 59 results
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Compare providers for flights from Pittsburgh to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to London in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to London

Have a flexible travel schedule? Discover the best time to fly to London from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pittsburgh to London

Get recent, data-driven insights about flights from Pittsburgh to London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to London. Price data was last updated on November 22, 2024.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pittsburgh to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Pittsburgh to London?

Currently, November is the cheapest month in which you can book a flight from Pittsburgh to London (average of $661). Flying from Pittsburgh to London in June is currently the most expensive (average of $1,088). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PIT to LON?

Find hourly flight availability from Pittsburgh to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

A simple way to save on the total cost of your ticket is to fly from Pittsburgh to London in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to London. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Pittsburgh to London flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated December 2, 2024.
Get a feel of what it's like to fly with JetBlue, Iberia and Scandinavian Airlines from Pittsburgh to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,698 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,698 reviews
Delta
8.0
Very good
8,698 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,343 reviews
Delta
8.0
Very good
8,698 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,297 reviews
Delta
8.0
Very good
8,698 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,628 reviews
Delta
8.0
Very good
8,698 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.6
Good
664 reviews
Delta
8.0
Very good
8,698 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pittsburgh to London?

    Most people fly from Pittsburgh (PIT) if they book a flight from Pittsburgh to London. On average, Pittsburgh has 2 outbound flights to London per day from 10 airlines. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.

  • What are the cheapest airlines flying from Pittsburgh to London round-trip?

    British Airways, at $649, was found to be the cheapest airline from Pittsburgh to London.Alternate airlines to your destination round-trip include Finnair and United Airlines. Users have found that British Airways is 22% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Pittsburgh to London one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $318. Scandinavian Airlines flights start at $365 while deals on Icelandair start at $366 one-way.

  • What are the most popular routes from Pittsburgh to London?

    Most travelers choose Pittsburgh - London Heathrow, Pittsburgh - London Gatwick or Pittsburgh - London City when deciding on the best route from Pittsburgh to London.

  • What are the most reliable airlines from Pittsburgh to London?

    Before booking your flight to London from Pittsburgh, check out the most reliable airlines to get you to your destination on time: American Airlines (63%), Aer Lingus (63%), Finnair( 63%).

  • What are the cheapest flights from Pittsburgh to London?

    On average you can expect to pay $1,557 for a flight from Pittsburgh to London. The cheapest flight overall is $402 while the most popular route, (Pittsburgh - London Heathrow) is currently priced at $533.

  • Can I find deals for flights from Pittsburgh to London that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to London.

  • Can I find deals for business class flights from Pittsburgh to London?

    Yes. Cheapflights offers flight deals from Pittsburgh to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to London?

    Currently, November is the cheapest month in which you can book a flight from Pittsburgh to London (average of $661). Flying from Pittsburgh to London in June is currently the most expensive (average of $1,088). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pittsburgh to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pittsburgh to London

Discover the top 10 airlines that operate flights from Pittsburgh to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$529Average$790FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$586Average$894FlexibilityNo cancel feeOn-time62%
FinnairCheapest$604Average$803FlexibilityNo cancel feeOn-time76%
IberiaCheapest$612Average$781FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$636Average$875FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$638Average$885FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$654Average$839FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$661Average$1,003FlexibilityNo cancel feeOn-time69%
DeltaCheapest$700Average$947FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$753Average$990FlexibilityNo cancel feeOn-time72%
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