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Cheap flights from Pittsburgh (PIT) to Heathrow (LHR) from $286

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 10/1. 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
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
1 adult, Economy
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The best prices from Pittsburgh to London Heathrow are usually found in January or March, booked 24 days in advance, depart on a Wednesday or Thursday and return on a Monday

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 April 24, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$644

One-way from

$382
High demand for flights, 40% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Pittsburgh to London Heathrow
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One-way flight 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 leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 23% on your flight compared to booking on days when demand is much higher.

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

To save up to 55% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Pittsburgh to London Heathrow Airport from $746 1-2 weeks out and tickets from $1,306 for flights departing within the next 72 hours.

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

Flights from Pittsburgh to London Heathrow Airport lean towards being more expensive in June. Prices are generally better when you fly from Pittsburgh to London Heathrow Airport in January, with the cheapest ticket starting at $571.

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

A simple way to save on the total cost of your ticket is to fly from Pittsburgh to London Heathrow Airport in the morning. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at noon.

Cheap SWISS flights from Pittsburgh to Heathrow

Explore cheap flight options specifically provided by SWISS 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 3,086,534 searches. Data last updated April 24, 2024.
Consider these cheap SWISS flights we've found departing from Pittsburgh to London. Deals update often to give you more flight options matching your criteria
Thu 8/2211:00 amPIT - LHR
2 stops15h 55mSWISS
Mon 8/268:05 pmLHR - PIT
2 stops25h 52mSWISS
Deal found 4/23$730
Thu 8/811:10 amPIT - LHR
2 stops15h 45mSWISS
Thu 8/226:00 amLHR - PIT
2 stops15h 57mSWISS
Deal found 4/23$807

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 3,086,534 searches. Data last updated April 24, 2024.
Take a gander at the lowest prices we've found on Iberia flights from Pittsburgh to London. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 10/1610:05 pmPIT - LHR
Nonstop7h 15mIberia
Wed 11/136:05 amLHR - PIT
2 stops20h 47mIberia
Deal found 4/23$614
Tue 10/89:53 amPIT - LHR
1 stop15h 27mIberia
Wed 10/166:10 amLHR - PIT
2 stops20h 52mIberia
Deal found 4/23$618
Mon 5/209:45 pmPIT - LHR
Nonstop7h 35mIberia
Thu 5/306:15 amLHR - PIT
2 stops17h 57mIberia
Deal found 4/23$695
Fri 5/39:53 amPIT - LHR
1 stop15h 27mIberia
Wed 5/225:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/24$698
Sat 9/2810:05 pmPIT - LHR
Nonstop7h 15mIberia
Sun 10/63:15 pmLHR - PIT
1 stop11h 47mIberia
Deal found 4/23$733
Mon 5/209:45 pmPIT - LHR
Nonstop7h 35mIberia
Fri 5/315:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/23$740
Fri 5/179:45 pmPIT - LHR
Nonstop7h 35mIberia
Fri 6/75:05 pmLHR - PIT
Nonstop8h 05mIberia
Deal found 4/23$754
Sat 5/189:45 pmPIT - LHR
Nonstop7h 35mIberia
Sat 6/15:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/23$802
Sat 5/49:45 pmPIT - LHR
Nonstop7h 35mIberia
Fri 5/105:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/23$2,222

Cheap Pittsburgh to Heathrow flights in April & May 2024

Find cheap flight options from Pittsburgh to Heathrow specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 24, 2024.
Scroll through some of the best deals on flights from Pittsburgh to London in 2024. Check back soon for alternative fares.
Mon 4/294:24 pmPIT - LHR
1 stop14h 51mVirgin Atlantic
Wed 5/81:55 pmLHR - PIT
1 stop12h 31mVirgin Atlantic
Deal found 4/22$589
Tue 4/237:10 pmPIT - LHR
1 stop32h 10mMultiple Airlines
Tue 5/142:05 pmLHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 4/23$611
Tue 4/236:15 amPIT - LHR
1 stop23h 25mMultiple Airlines
Tue 4/302:05 pmLHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 4/22$612
Mon 4/296:15 amPIT - LHR
1 stop23h 25mUnited Airlines
Thu 5/92:10 pmLHR - PIT
1 stop30h 30mUnited Airlines
Deal found 4/23$617
Mon 4/297:10 pmPIT - LHR
1 stop11h 00mUnited Airlines
Wed 5/86:50 amLHR - PIT
2 stops14h 25mUnited Airlines
Deal found 4/22$621
Mon 4/299:45 pmPIT - LHR
Nonstop7h 35mAmerican Airlines
Wed 5/85:05 pmLHR - PIT
Nonstop7h 54mAmerican Airlines
Deal found 4/22$623
Tue 4/309:45 pmPIT - LHR
Nonstop7h 35mBritish Airways
Tue 5/75:05 pmLHR - PIT
Nonstop7h 54mBritish Airways
Deal found 4/22$624
Mon 4/291:54 pmPIT - LHR
1 stop12h 36mAmerican Airlines
Wed 5/85:05 pmLHR - PIT
Nonstop7h 54mAmerican Airlines
Deal found 4/22$626
Tue 4/235:00 pmPIT - LHR
1 stop13h 50mLufthansa
Tue 4/3010:50 amLHR - PIT
2 stops18h 04mLufthansa
Deal found 4/22$627

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 3,086,534 searches. Data last updated April 24, 2024.
Scroll through some of the best deals on flights from Pittsburgh to London in 2024. Check back soon for alternative fares.
Tue 9/248:30 pmPIT - LHR
1 stop10h 25mIcelandair
Wed 10/99:25 pmLHR - PIT
1 stop26h 55mIcelandair
Deal found 4/23$561
Tue 10/18:30 pmPIT - LHR
1 stop10h 25mIcelandair
Mon 10/149:25 pmLHR - PIT
1 stop26h 55mIcelandair
Deal found 4/23$576
Thu 9/268:30 pmPIT - LHR
1 stop10h 25mIcelandair
Fri 10/41:05 pmLHR - PIT
1 stop11h 15mIcelandair
Deal found 4/23$581
Thu 9/198:30 pmPIT - LHR
1 stop10h 25mIcelandair
Wed 9/259:25 pmLHR - PIT
1 stop26h 55mIcelandair
Deal found 4/23$588
Mon 4/294:24 pmPIT - LHR
1 stop14h 51mVirgin Atlantic
Wed 5/81:55 pmLHR - PIT
1 stop12h 31mVirgin Atlantic
Deal found 4/22$589
Thu 10/38:30 pmPIT - LHR
1 stop10h 25mIcelandair
Sat 10/129:25 pmLHR - PIT
1 stop26h 55mIcelandair
Deal found 4/23$606
Thu 9/198:30 pmPIT - LHR
1 stop18h 50mIcelandair
Mon 9/309:25 pmLHR - PIT
1 stop26h 55mIcelandair
Deal found 4/23$610
Tue 4/237:10 pmPIT - LHR
1 stop32h 10mMultiple Airlines
Tue 5/142:05 pmLHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 4/23$611
Tue 4/236:15 amPIT - LHR
1 stop23h 25mMultiple Airlines
Tue 4/302:05 pmLHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 4/22$612

Non-stop flights to Heathrow from Pittsburgh

Discover non-stop flight options from Pittsburgh to Heathrow. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 24, 2024.
For a shorter flight, select one of these non-stop flights from Pittsburgh to London. Those looking to potentially save on 1 or 2-stop flights from Pittsburgh to London should utilize the search form at the the top of the page.
Tue 5/219:45 pmPIT - LHR
Nonstop7h 35mBritish Airways
Thu 5/305:05 pmLHR - PIT
Nonstop7h 54mBritish Airways
Deal found 4/23$702
Mon 5/209:45 pmPIT - LHR
Nonstop7h 35mIberia
Fri 5/315:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/23$740
Mon 5/209:45 pmPIT - LHR
Nonstop7h 35mBritish Airways
Sat 6/15:05 pmLHR - PIT
Nonstop7h 54mBritish Airways
Deal found 4/23$752
Fri 5/179:45 pmPIT - LHR
Nonstop7h 35mIberia
Fri 6/75:05 pmLHR - PIT
Nonstop8h 05mIberia
Deal found 4/23$754
Sat 5/189:45 pmPIT - LHR
Nonstop7h 35mIberia
Sat 6/15:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/23$802
Wed 7/109:55 pmPIT - LHR
Nonstop7h 25mBritish Airways
Tue 7/165:05 pmLHR - PIT
Nonstop8h 05mBritish Airways
Deal found 4/23$845
Wed 5/229:45 pmPIT - LHR
Nonstop7h 35mBritish Airways
Thu 5/305:05 pmLHR - PIT
Nonstop7h 54mBritish Airways
Deal found 4/23$852
Tue 7/99:55 pmPIT - LHR
Nonstop7h 25mBritish Airways
Thu 7/255:05 pmLHR - PIT
Nonstop8h 05mBritish Airways
Deal found 4/23$878
Wed 5/229:45 pmPIT - LHR
Nonstop7h 35mIberia
Fri 5/315:05 pmLHR - PIT
Nonstop7h 54mIberia
Deal found 4/23$890

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 3,086,534 searches. Data last updated April 24, 2024.
Check out these flights departing soon from Pittsburgh to London. Users should examine the flight details to ensure there are no surprises.
Mon 4/294:24 pmPIT - LHR
1 stop14h 51mVirgin Atlantic
Wed 5/81:55 pmLHR - PIT
1 stop12h 31mVirgin Atlantic
Deal found 4/22$589
Tue 4/306:15 amPIT - LHR
1 stop23h 25mMultiple Airlines
Tue 5/72:05 pmLHR - PIT
1 stop29h 41mMultiple Airlines
Deal found 4/22$612
Mon 4/296:15 amPIT - LHR
1 stop23h 25mUnited Airlines
Thu 5/92:10 pmLHR - PIT
1 stop30h 30mUnited Airlines
Deal found 4/23$617
Mon 4/297:10 pmPIT - LHR
1 stop11h 00mUnited Airlines
Wed 5/86:50 amLHR - PIT
2 stops14h 25mUnited Airlines
Deal found 4/22$621
Mon 4/299:45 pmPIT - LHR
Nonstop7h 35mAmerican Airlines
Wed 5/85:05 pmLHR - PIT
Nonstop7h 54mAmerican Airlines
Deal found 4/22$623
Tue 4/309:45 pmPIT - LHR
Nonstop7h 35mBritish Airways
Tue 5/75:05 pmLHR - PIT
Nonstop7h 54mBritish Airways
Deal found 4/22$624
Mon 4/291:54 pmPIT - LHR
1 stop12h 36mAmerican Airlines
Wed 5/85:05 pmLHR - PIT
Nonstop7h 54mAmerican Airlines
Deal found 4/22$626
Tue 4/301:57 pmPIT - LHR
1 stop12h 33mBritish Airways
Tue 5/75:05 pmLHR - PIT
Nonstop7h 54mBritish Airways
Deal found 4/22$627
Mon 4/2910:40 amPIT - LHR
2 stops14h 50mAir Canada
Thu 5/92:05 pmLHR - PIT
1 stop29h 41mAir Canada
Deal found 4/23$629

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 3,086,534 searches. Data last updated April 24, 2024.
Take a look at some of the one-way flights we've detected from Pittsburgh to London. Those seeking round-trip flights from Pittsburgh to London should utilize the search form at the the top of the page.
Tue 10/18:30 pmPIT - LHR
1 stop10h 25mIcelandair
Deal found 4/23$286
Tue 7/168:30 pmPIT - LHR
1 stop18h 50mIcelandair
Deal found 4/22$333
Tue 7/238:30 pmPIT - LHR
1 stop18h 50mIcelandair
Deal found 4/23$334
Tue 10/17:40 amPIT - LHR
3 stops23h 15mMultiple Airlines
Deal found 4/23$336
Tue 7/164:57 pmPIT - LHR
2 stops13h 58mMultiple Airlines
Deal found 4/22$353
Tue 7/1611:20 amPIT - LHR
3 stops19h 35mMultiple Airlines
Deal found 4/22$363
Tue 10/14:56 pmPIT - LHR
2 stops13h 59mMultiple Airlines
Deal found 4/23$364
Tue 7/234:57 pmPIT - LHR
2 stops13h 58mMultiple Airlines
Deal found 4/23$370
Fri 8/28:30 pmPIT - LHR
1 stop10h 25mIcelandair
Deal found 4/22$382

Find flights from Pittsburgh to Heathrow within your budget

Customize 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 3,086,534 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$561 - $684

Route

Depart

Return

Price

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Tue 9/24

1 stop10h 25m

London Heathrow

Wed 10/9

1 stop26h 55m

$561

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 10/16

Nonstop7h 15m

London Heathrow

Wed 11/13

2 stops20h 47m

$614

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 10/16

1 stop13h 35m

London Heathrow

Wed 11/13

2 stops25h 54m

$616

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 9/25

1 stop10h 10m

London Heathrow

Mon 9/30

2 stops24h 37m

$621

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Mon 9/23

1 stop13h 35m

London Heathrow

Tue 10/1

2 stops16h 39m

$625

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 10/16

1 stop12h 12m

London Heathrow

Wed 11/13

Nonstop8h 30m

$626

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Tue 10/8

2 stops13h 30m

London Heathrow

Wed 10/16

2 stops17h 40m

$633

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Wed 9/25

2 stops12h 40m

London Heathrow

Mon 9/30

2 stops25h 27m

$634

PittsburghLondon Heathrow

PIT - LHR

PITLHR

Pittsburgh

Thu 9/19

1 stop13h 50m

London Heathrow

Wed 9/25

2 stops16h 00m

$684

Flights are sorted by cheapest first

Deals found on 4/23

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 round-trip flight from Pittsburgh to Heathrow. Price data was last updated on January 28, 2024.
Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pittsburgh to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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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 round-trip from Pittsburgh to Heathrow. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Pittsburgh to London Heathrow Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Monday at noon 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 $347 while a round-trip flight costs $624. Price data was last updated on April 21, 2024.

Currently, November is the cheapest month in which you can book a flight from Pittsburgh to London Heathrow Airport (average of $653). Flying from Pittsburgh to London Heathrow Airport in June is currently the most expensive (average of $1,177). 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

$676

February

$664

March

$715

April

$705

May

$753

June

$1,177

July

$989

August

$780

September

$749

October

$713

November

$653

December

$673

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

39.2 - 62.6 °F

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 April 24, 2024.
Get a feel of what it's like to fly with SWISS, Iberia and Icelandair from Pittsburgh to London by reading reviews from past customers. 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
11,004 reviews
Check prices

Boarding

8.2

Food

7.5

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,004 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Food

7.5

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,629 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Food

7.5

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Cathay Pacific
7.9
Good
1,134 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Food

7.5

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.8
Good
2,070 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Food

7.5

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Virgin Atlantic
7.7
Good
751 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Boarding

8.2

Food

7.5

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to London Heathrow. 13 airlines have flights from Pittsburgh to London Heathrow on a regular basis. Booking flights from Pittsburgh to London Heathrow should not be difficult; the airport handles an average of 2 outbound flights to London Heathrow per day.

  • 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 Icelandair for just $561, but on average you can expect to pay $610.

  • Are there nonstop flights from Pittsburgh to London Heathrow Airport for under $800 on Cheapflights?

    Cheapflights has at least 20 direct flights from Pittsburgh to London Heathrow Airport under $800. A good price for a nonstop flight from Pittsburgh to London Heathrow Airport is less than $882.

  • 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?

    Currently priced at $561, Icelandair will fly you from Pittsburgh to London Heathrow Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and Air Canada - these airlines can fly you to your destination from $614 and $616, respectively. Icelandair is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

    $286 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Air Canada and Iberia, with prices starting from $444 and $445, respectively.

  • What are the most popular airlines that fly from Pittsburgh to London Heathrow Airport?

    Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Pittsburgh to London Heathrow Airport.

  • 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 (78%), Aer Lingus (78%) or Finnair (78%) 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?

    While on average a flight from Pittsburgh to London Heathrow Airport is generally $1,282, our data shows the cheapest flight currently is $564. When looking at the most popular route, (Pittsburgh - London Heathrow), you can expect to pay $558 for that flight.

  • What does PIT to LHR mean?

    PIT and LHR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PIT to LHR refers to a flight route from Pittsburgh Airport to London Heathrow Airport.

  • 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 vacation 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 4/23.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pittsburgh to Heathrow
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 Heathrow

Discover the top 10 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 3,086,534 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$1,022FlexibilityNo cancel feeOn-time69%
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IcelandairCheapest$611Average$951FlexibilityNo cancel feeOn-time76%
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IberiaCheapest$618Average$830FlexibilityNo cancel feeOn-time77%
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FinnairCheapest$637Average$818FlexibilityNo cancel feeOn-time76%
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British AirwaysCheapest$647Average$1,019FlexibilityNo cancel feeOn-time70%
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American AirlinesCheapest$652Average$953FlexibilityNo cancel feeOn-time71%
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LufthansaCheapest$723Average$892FlexibilityNo cancel feeOn-time76%
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Air CanadaCheapest$723Average$892FlexibilityNo cancel feeOn-time67%
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DeltaCheapest$767Average$1,001FlexibilityNo cancel feeOn-timeN/A
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Virgin AtlanticCheapest$767Average$954FlexibilityNo cancel feeOn-time72%
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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 April 24, 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 April 24, 2024.
Sunday5daily flights
Monday0daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday0daily flights
Friday5daily flights
Saturday0daily flights

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

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