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Cheap flights from Pittsburgh to London Heathrow Airport from £242

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 17/7. 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.
PIT — LHR
15 May — 22 May1
1 adult
Wed 15/5
Wed 22/5

The best prices from Pittsburgh to London Heathrow are usually found in October or February, booked 6 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Pittsburgh to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Heathrow (LHR). 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 10 May 2024.

Popular in

June

Cheapest in

October

Average price

£850

Round-trip from

£69
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 20% potential price drop
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Average for round-trip flights in May 2024
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From Pittsburgh to London Heathrow
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What is the cheapest day to fly round-trip from Pittsburgh to London Heathrow Airport?

Users have found that flying from Pittsburgh to London Heathrow Airport on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save on the cost of your flight from Pittsburgh to London Heathrow Airport, book at least 59 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £661 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £661.

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

January can be a great time to fly to London Heathrow Airport from Pittsburgh with a flight ticket averaging about £727. Cheapflights users have found deals in the month of January for as cheap as £470. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Pittsburgh to London Heathrow Airport (PIT - LHR)?

One of the essential ways to save on airfare from Pittsburgh to London Heathrow Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 46% on airfare.

Cheap Icelandair flights from Pittsburgh to Heathrow

Explore cheap flight options specifically provided by Icelandair for the route between Pittsburgh and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Find some of the cheapest Icelandair flights travelling from Pittsburgh to London. Come back soon if you're not finding the exact deal you're looking for.
Fri 16/820:30PIT - LHR
1 stop10h 25mIcelandair
Wed 21/821:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£516
Tue 3/920:30PIT - LHR
1 stop18h 50mIcelandair
Tue 10/913:05LHR - PIT
1 stop11h 15mIcelandair
Deal found 8/5£534
Thu 5/920:30PIT - LHR
1 stop18h 50mIcelandair
Mon 16/921:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£534
Fri 23/820:30PIT - LHR
1 stop10h 25mIcelandair
Mon 26/821:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 8/5£535
Thu 5/920:30PIT - LHR
1 stop10h 25mIcelandair
Wed 11/921:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£536
Tue 1/1020:30PIT - LHR
1 stop18h 50mIcelandair
Mon 14/1021:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£542
Fri 6/920:30PIT - LHR
1 stop10h 25mIcelandair
Thu 12/913:10LHR - PIT
1 stop11h 10mIcelandair
Deal found 9/5£552
Tue 6/820:30PIT - LHR
1 stop10h 25mIcelandair
Sun 1/913:05LHR - PIT
1 stop11h 15mIcelandair
Deal found 9/5£573
Thu 5/920:30PIT - LHR
1 stop18h 50mIcelandair
Sun 15/913:05LHR - PIT
1 stop11h 15mIcelandair
Deal found 8/5£574

Cheap Iberia flights from Pittsburgh to Heathrow

Explore cheap flight options specifically provided by Iberia for the route between Pittsburgh and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Have a look at some of the cheapest available Iberia flights departing from Pittsburgh and landing in London. Make sure to examine the flight information before completing your reservation.
Wed 25/922:05PIT - LHR
Nonstop7h 15mIberia
Mon 30/920:10LHR - PIT
2 stops24h 37mIberia
Deal found 9/5£542
Wed 2/1009:53PIT - LHR
2 stops17h 32mIberia
Mon 7/1020:10LHR - PIT
2 stops24h 37mIberia
Deal found 9/5£556
Wed 4/922:05PIT - LHR
Nonstop7h 15mIberia
Wed 11/917:05LHR - PIT
Nonstop8h 15mIberia
Deal found 8/5£578
Mon 20/521:45PIT - LHR
Nonstop7h 35mIberia
Wed 29/506:10LHR - PIT
2 stops18h 02mIberia
Deal found 9/5£600
Wed 15/509:53PIT - LHR
1 stop15h 27mIberia
Wed 29/506:10LHR - PIT
2 stops18h 02mIberia
Deal found 9/5£603
Fri 23/821:55PIT - LHR
Nonstop7h 25mIberia
Tue 27/817:05LHR - PIT
Nonstop8h 05mIberia
Deal found 9/5£618
Sat 18/509:54PIT - LHR
1 stop30h 46mIberia
Tue 28/517:05LHR - PIT
Nonstop7h 54mIberia
Deal found 9/5£620
Mon 20/521:45PIT - LHR
Nonstop7h 35mIberia
Sat 1/606:15LHR - PIT
2 stops17h 57mIberia
Deal found 9/5£640
Wed 15/509:53PIT - LHR
1 stop15h 27mIberia
Sat 1/606:15LHR - PIT
2 stops17h 57mIberia
Deal found 9/5£643

Cheap Pittsburgh to Heathrow flights in May & June 2024

Find cheap flight options from Pittsburgh to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 876,925 searches. Prices were last updated on 10 May 2024.
Check out some of the best flight deals from Pittsburgh to London in 2024. Check back regularly for other flight deals.
Mon 20/507:20PIT - LHR
1 stop17h 35mUnited Airlines
Tue 28/513:45LHR - PIT
2 stops14h 42mUnited Airlines
Deal found 9/5£598
Mon 20/521:45PIT - LHR
Nonstop7h 35mIberia
Wed 29/506:10LHR - PIT
2 stops18h 02mIberia
Deal found 9/5£600
Mon 20/506:15PIT - LHR
1 stop23h 25mMultiple Airlines
Tue 4/614:05LHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 9/5£602
Wed 15/509:53PIT - LHR
1 stop15h 27mIberia
Wed 29/506:10LHR - PIT
2 stops18h 02mIberia
Deal found 9/5£603
Tue 21/521:45PIT - LHR
Nonstop7h 35mBritish Airways
Thu 6/617:05LHR - PIT
Nonstop8h 05mBritish Airways
Deal found 9/5£607
Sun 19/513:53PIT - LHR
1 stop12h 37mBritish Airways
Tue 4/617:05LHR - PIT
Nonstop8h 05mBritish Airways
Deal found 9/5£610
Mon 20/513:30PIT - LHR
1 stop13h 20mBritish Airways
Tue 28/517:05LHR - PIT
Nonstop7h 54mBritish Airways
Deal found 9/5£610
Wed 15/513:30PIT - LHR
1 stop13h 20mBritish Airways
Thu 6/617:05LHR - PIT
Nonstop8h 05mBritish Airways
Deal found 9/5£611
Wed 15/516:20PIT - LHR
2 stops12h 40mAir Canada
Fri 7/609:30LHR - PIT
1 stop10h 16mAir Canada
Deal found 9/5£612

Pittsburgh to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Pittsburgh and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Check out some of the best flight deals from Pittsburgh to London in 2024. Check back regularly for other flight deals.
Tue 10/913:00PIT - LHR
2 stops27h 40mMultiple Airlines
Tue 17/906:40LHR - PIT
2 stops22h 19mMultiple Airlines
Deal found 9/5£514
Fri 16/820:30PIT - LHR
1 stop10h 25mIcelandair
Wed 21/821:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£516
Mon 16/911:00PIT - LHR
2 stops24h 00mMultiple Airlines
Mon 23/906:40LHR - PIT
2 stops20h 30mMultiple Airlines
Deal found 9/5£528
Sun 1/906:40PIT - LHR
2 stops21h 15mMultiple Airlines
Tue 10/906:40LHR - PIT
2 stops22h 19mMultiple Airlines
Deal found 8/5£533
Tue 3/920:30PIT - LHR
1 stop18h 50mIcelandair
Tue 10/913:05LHR - PIT
1 stop11h 15mIcelandair
Deal found 8/5£534
Thu 5/920:30PIT - LHR
1 stop18h 50mIcelandair
Mon 16/921:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£534
Fri 23/820:30PIT - LHR
1 stop10h 25mIcelandair
Mon 26/821:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 8/5£535
Thu 5/920:30PIT - LHR
1 stop10h 25mIcelandair
Wed 11/921:25LHR - PIT
1 stop26h 55mIcelandair
Deal found 9/5£536
Wed 4/911:00PIT - LHR
2 stops27h 30mMultiple Airlines
Wed 11/909:55LHR - PIT
2 stops16h 35mMultiple Airlines
Deal found 9/5£538

Direct flights to Heathrow from Pittsburgh

Discover direct flight options from Pittsburgh to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
For a shorter flight, select one of these non-stop flights from Pittsburgh to London. Select from other flights from Pittsburgh to London by using the search form above.
Wed 25/922:05PIT - LHR
Nonstop7h 15mBritish Airways
Wed 2/1017:05LHR - PIT
Nonstop8h 15mBritish Airways
Deal found 8/5£547
Tue 10/922:05PIT - LHR
Nonstop7h 15mBritish Airways
Tue 17/917:05LHR - PIT
Nonstop8h 15mBritish Airways
Deal found 9/5£576
Wed 4/922:05PIT - LHR
Nonstop7h 15mIberia
Wed 11/917:05LHR - PIT
Nonstop8h 15mIberia
Deal found 8/5£578
Tue 1/1022:05PIT - LHR
Nonstop7h 15mBritish Airways
Mon 14/1017:05LHR - PIT
Nonstop8h 15mBritish Airways
Deal found 9/5£586
Wed 2/1022:05PIT - LHR
Nonstop7h 15mAmerican Airlines
Mon 7/1017:05LHR - PIT
Nonstop8h 15mAmerican Airlines
Deal found 9/5£587
Wed 25/922:05PIT - LHR
Nonstop7h 15mBritish Airways
Mon 30/917:05LHR - PIT
Nonstop8h 15mBritish Airways
Deal found 9/5£590
Tue 3/922:05PIT - LHR
Nonstop7h 15mBritish Airways
Tue 10/917:05LHR - PIT
Nonstop8h 15mBritish Airways
Deal found 9/5£594
Wed 7/821:55PIT - LHR
Nonstop7h 25mBritish Airways
Tue 20/817:05LHR - PIT
Nonstop8h 05mBritish Airways
Deal found 9/5£605
Tue 21/521:45PIT - LHR
Nonstop7h 35mBritish Airways
Thu 30/517:05LHR - PIT
Nonstop7h 54mBritish Airways
Deal found 9/5£607

Pittsburgh to Heathrow flights leaving soon

Find last-minute flight options from Pittsburgh to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Consider one of these great deals we found on last-minute flights from Pittsburgh to London. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 20/507:20PIT - LHR
1 stop17h 35mUnited Airlines
Tue 28/513:45LHR - PIT
2 stops14h 42mUnited Airlines
Deal found 9/5£598
Mon 20/521:45PIT - LHR
Nonstop7h 35mIberia
Wed 29/506:10LHR - PIT
2 stops18h 02mIberia
Deal found 9/5£600
Mon 20/506:15PIT - LHR
1 stop23h 25mMultiple Airlines
Tue 4/614:05LHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 9/5£602
Wed 15/509:53PIT - LHR
1 stop15h 27mIberia
Wed 29/506:10LHR - PIT
2 stops18h 02mIberia
Deal found 9/5£603
Mon 20/521:45PIT - LHR
Nonstop7h 35mBritish Airways
Wed 29/517:05LHR - PIT
Nonstop7h 54mBritish Airways
Deal found 9/5£607
Sun 19/513:53PIT - LHR
1 stop12h 37mBritish Airways
Thu 6/617:05LHR - PIT
Nonstop8h 05mBritish Airways
Deal found 9/5£610
Mon 20/513:30PIT - LHR
1 stop13h 20mBritish Airways
Tue 28/517:05LHR - PIT
Nonstop7h 54mBritish Airways
Deal found 9/5£610
Wed 15/513:30PIT - LHR
1 stop13h 20mBritish Airways
Tue 28/517:05LHR - PIT
Nonstop7h 54mBritish Airways
Deal found 9/5£611
Wed 15/516:20PIT - LHR
2 stops12h 40mAir Canada
Fri 7/609:30LHR - PIT
1 stop10h 16mAir Canada
Deal found 9/5£612

One-way flights to Heathrow from Pittsburgh

Search for one-way flight options from Pittsburgh to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Some of the best available deals we've found on one-way flights from Pittsburgh to London. Users needing a return flight from Pittsburgh to London should utilize the search form above.
Wed 17/716:57PIT - LHR
2 stops22h 23mMultiple Airlines
Deal found 9/5£242
Tue 30/716:57PIT - LHR
2 stops22h 23mMultiple Airlines
Deal found 9/5£246
Mon 16/913:59PIT - LHR
2 stops16h 56mMultiple Airlines
Deal found 9/5£258
Mon 23/913:59PIT - LHR
2 stops16h 56mMultiple Airlines
Deal found 9/5£259
Tue 30/720:30PIT - LHR
1 stop10h 25mIcelandair
Deal found 9/5£267
Tue 30/720:30PIT - LHR
1 stop18h 50mIcelandair
Deal found 9/5£268
Tue 30/711:20PIT - LHR
3 stops19h 35mMultiple Airlines
Deal found 9/5£274
Mon 16/916:56PIT - LHR
2 stops13h 59mMultiple Airlines
Deal found 9/5£278
Mon 16/920:55PIT - LHR
3 stops34h 00mMultiple Airlines
Deal found 9/5£288

Find flights from Pittsburgh to Heathrow within your budget

Customise your flight search to find flights from Pittsburgh to Heathrow 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 876,925 searches. Data last updated 10 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£514 - £617

Route

Depart

Return

Price

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Tue 10/9

2 stops27h 40m

London Heathrow

Tue 17/9

2 stops22h 19m

£514

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Fri 16/8

1 stop10h 25m

London Heathrow

Wed 21/8

1 stop26h 55m

£516

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 25/9

Nonstop7h 15m

London Heathrow

Mon 30/9

2 stops24h 37m

£542

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 25/9

1 stop10h 10m

London Heathrow

Mon 30/9

2 stops24h 37m

£546

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Tue 10/9

1 stop12h 57m

London Heathrow

Tue 17/9

Nonstop8h 15m

£580

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 25/9

2 stops13h 40m

London Heathrow

Wed 2/10

2 stops15h 02m

£585

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Tue 3/9

1 stop13h 35m

London Heathrow

Thu 12/9

2 stops14h 40m

£586

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 4/9

1 stop13h 20m

London Heathrow

Wed 11/9

2 stops16h 55m

£616

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Tue 21/5

1 stop11h 15m

London Heathrow

Thu 6/6

1 stop11h 20m

£617

Flights are sorted by cheapest first

Deals found on 9/5

When is the best time to book a flight from Pittsburgh to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Pittsburgh to Heathrow. Price data was last updated on 3 May 2024.
To ensure you get the cheapest price possible for a flight from Pittsburgh to London Heathrow Airport, you should look to book at least 6 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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When is the cheapest time to fly from Pittsburgh to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Pittsburgh to Heathrow. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Pittsburgh to London Heathrow Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Heathrow by month

Plan your trip from Pittsburgh to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Pittsburgh to Heathrow is currently £265 while a return flight costs £567. Price data was last updated on 5 May 2024.

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to London Heathrow Airport (average of £111). Flying from Pittsburgh to London Heathrow Airport in July is currently the most expensive (average of £170). 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.

January

£89

February

£99

March

£95

April

£105

May

£106

June

£132

July

£136

August

£117

September

£111

October

£127

November

£92

December

£98

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 10 May 2024.
See what other customers who have flown with Icelandair, Iberia and British Airways from Pittsburgh to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very Good
10,768 reviews
Delta
8.1
Very Good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Cathay Pacific
7.8
Good
1,088 reviews
Delta
8.1
Very Good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
2,003 reviews
Delta
8.1
Very Good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,377 reviews
Delta
8.1
Very Good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

JetBlue
7.6
Good
4,517 reviews
Delta
8.1
Very Good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Heathrow. 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 Heathrow?

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

  • Can I find flights from Pittsburgh to London Heathrow Airport for under £600 on Cheapflights?

    Yes, there are multiple flights from Pittsburgh to London Heathrow Airport for under £600. The cheapest flight booked recently is on Multiple Airlines for just £514, but on average you can expect to pay £539.

  • Are there nonstop flights from Pittsburgh to London Heathrow Airport for under £600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Pittsburgh to London Heathrow Airport under £600. A good price for a nonstop flight from Pittsburgh to London Heathrow Airport is less than £617.

  • Are there last-minute flights available from Pittsburgh to London Heathrow Airport for under £600?

    There are currently 20+ open flights from Pittsburgh to London Heathrow Airport within the next 7 days for less than £600.

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

    Our cheapest airline available from Pittsburgh to London Heathrow Airport is Icelandair. Our recent data shows that you can find tickets from as low as £516 on this airline. Additional options worth looking into are Iberia and British Airways, starting at £542 and £546 round-trip. These flights start at 32% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Pittsburgh to London Heathrow Airport consider choosing American Airlines (79%), Aer Lingus (79%) or Finnair (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Pittsburgh to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £360. While the most popular route (Pittsburgh - London Heathrow) can be booked for £514 on average our data indicates £773 when flying from Pittsburgh to London Heathrow Airport.

  • What does PIT to LHR mean?

    PIT stands for Pittsburgh Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Pittsburgh to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Pittsburgh to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pittsburgh to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pittsburgh to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Pittsburgh to Heathrow that allow pets onboard?

    Many airlines flying from Pittsburgh to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pittsburgh to Heathrow?

    Yes, you can often find last-minute deals on Pittsburgh to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pittsburgh to London Heathrow Airport flight deals updated?

    The Pittsburgh to London Heathrow Airport flight deals you see on this page were last updated on 9/5.

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Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Pittsburgh to Heathrow

Discover the top 2 airlines that operate flights from Pittsburgh to Heathrow. 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 876,925 searches. Data last updated 10 May 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£548Average£622FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£570Average£669FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Pittsburgh to Heathrow by cabin class

Find flights from Pittsburgh to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Pittsburgh to Heathrow

Find hourly flight availability from Pittsburgh to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 May 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Pittsburgh to Heathrow

Explore weekly flight availability from Pittsburgh to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 May 2024.
Monday0daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday0daily flights
Friday5daily flights
Saturday0daily flights
Sunday5daily flights

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Fly with Cheapflights

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How does Cheapflights help users find flights from Pittsburgh to Heathrow?

When you search for this flight from Pittsburgh to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pittsburgh to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Pittsburgh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pittsburgh to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pittsburgh to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pittsburgh to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Pittsburgh to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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