Find Cheap Flights from Pittsburgh to London Heathrow (PIT - LHR)

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Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
13%
expected price increase
Average Price:
$1262
(avg. price over the last 2 weeks)
Good Deal:
$887
or less (round trip)

When to Book Flights from Pittsburgh to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $887 or less.
The cheapest flight from Pittsburgh to London Heathrow was found 90 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 27% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Pittsburgh to London Heathrow Flights

How long does a flight from Pittsburgh to London Heathrow take?
An average nonstop flight takes 10h 05m, covering a distance of 3711 miles.
Which airlines provide the cheapest flights from Pittsburgh to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($496), Virgin Atlantic ($706) and Lufthansa ($720).
Do I need a passport to fly between Pittsburgh and London Heathrow?
Yes.
What’s the cheapest day of the week to fly Pittsburgh to London Heathrow?
For Pittsburgh to London Heathrow, Sunday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London Heathrow back to Pittsburgh, the best deals are generally found on Sunday, with Tuesday being the most expensive.

Book cheap flights from Pittsburgh to London Heathrow (round-trip)

Airports
Origin
Pittsburgh
$496
only
$496
Destination
London
$496
only
$496
Sun, Apr 8
PIT
LHR
12h 00m
Sun, Apr 15
LHR
PIT
25h 35m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
PIT
LHR
13h 36m
Thu, Apr 26
LHR
PIT
19h 23m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1022 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
JFK
LHR
Okay 4.0

Once In London, we were told by British Airways that was flying us to Nice that Delta had “lost” our infant electronic ticket - It took 1.5h to get new ticket reissued! We missed our connection and had to wait 3 more hours for the next flight - We were somewhat lucky as multiple flights were delayed/cancelled that day - I will avoid using Virgin Atlantic in the future as they need Delta and British operate their flights and this makes it prone to issues like that

EWR
LHR
Okay 4.3

The onboard crew were lovely.

Stood at check in for over 30 mins with no staff in sight. Boarding was a disaster. Staff was not prepared nor organized and the crowds were unbearable. Upgraded seats were laughable and not worth an extra $60. Food was mediocre. Entertainment would have been good but GE touchscreens are so old, they were difficult to work.

LHR
SEA
Excellent 9.2

Free everything...food, wine, spirits, movies, etc. Nice crew!

Seats a little hard, main dinner dish was a little odd but okay.

MEL
LAX
Excellent 8.0

These seats are small

JFK
LHR
Mediocre 2.0

They switched my gate 5 times and lost my baggage.

Mon, May 7
PIT
LHR
11h 15m
Wed, May 30
LHR
PIT
11h 58m
Trip: 24 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 25
PIT
LHR
13h 55m
Tue, Mar 6
LHR
PIT
15h 00m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18172 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
MUC
ORD
Mediocre 2.0

Nothing

Again miserable muslim meal with only vegetables! Not enough room in the cabin for the personal bags that I had to put it under my feet for the whole trip ( +10 hrs ) having my legs stuck between the seat and the bags .

DEN
MUC
Excellent 10.0

Flight attendants were helpful without waking up passengers wjo wanted to sleep.

CAI
MUC
Mediocre 2.0

No thing at all

1- the aircraft from cairo to munich was so small that they didn’t allow the carry on baggage and I had to put it with the check in baggage. 2- the special meal ( muslim meal ) that I ordered was a veggie meal !!!!! With no meat or chicken at all , apparently they don’t know what the meaning of a muslim meal is ! It means to have halal meat , we are not vegetarians ! 3- my baggage didn’t arrive to the airport and I filed a report and was told that I will have them tomorrow and now after four days the baggage didn’t arrive yet and I was told that one of them is missing !!!!!!! I can’t hate them enough.

MUC
EWR
Excellent 10.0

everything was great. Service and pilots are at the top level of the proffessionalism.

CGN
MUC
Good 7.0

Delayed

Wed, Feb 21
PIT
LHR
11h 20m
Thu, Mar 1
LHR
PIT
12h 13m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
FCO
Excellent 10.0

Friendly crew. Good day in the skies.

TIA
LGW
Excellent 10.0

Very nice and comfortable

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

Sun, Apr 8
PIT
LHR
12h 00m
Mon, Apr 16
LHR
PIT
15h 00m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 26
PIT
LHR
12h 10m
Tue, Mar 6
LHR
PIT
25h 30m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 8
PIT
LHR
12h 00m
Thu, Apr 26
LHR
PIT
25h 35m
Trip: 19 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 14
PIT
LHR
28h 40m
Tue, Apr 24
LHR
PIT
19h 23m
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1022 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
LHR
LOS
Excellent 9.0

The personal care and attention.

Old movies and few entertainment choices

EWR
LHR
Okay 4.3

The onboard crew were lovely.

Stood at check in for over 30 mins with no staff in sight. Boarding was a disaster. Staff was not prepared nor organized and the crowds were unbearable. Upgraded seats were laughable and not worth an extra $60. Food was mediocre. Entertainment would have been good but GE touchscreens are so old, they were difficult to work.

MEL
LAX
Excellent 8.0

These seats are small

LHR
BOS
Okay 5.0

We haven’t possiblyty to check in online. Crew smell was terrible, ladies used some perfume, some people was allergic to it

JFK
LHR
Mediocre 2.0

They switched my gate 5 times and lost my baggage.

Wed, May 2
PIT
LHR
10h 55m
Thu, May 24
LHR
PIT
12h 10m
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
PIT
LHR
12h 04m
Thu, Mar 8
LHR
PIT
12h 18m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

Mon, Mar 19
PIT
LHR
12h 10m
Sat, Mar 24
LHR
PIT
25h 15m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 4
PIT
LHR
10h 25m
Thu, Mar 15
LHR
PIT
12h 23m
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1022 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
EWR
LHR
Okay 4.3

The onboard crew were lovely.

Stood at check in for over 30 mins with no staff in sight. Boarding was a disaster. Staff was not prepared nor organized and the crowds were unbearable. Upgraded seats were laughable and not worth an extra $60. Food was mediocre. Entertainment would have been good but GE touchscreens are so old, they were difficult to work.

LHR
LOS
Excellent 9.0

The personal care and attention.

Old movies and few entertainment choices

LHR
SFO
Excellent 8.0

Quality of service was good in the plane

Not many good recent movies / shows on in flight entertainment. Food was okay. But, the quantity was too little. It took a really long time for a second boarding pass check at London airport. Other airlines don't usually ask for a second check in

LHR
SFO
Excellent 10.0

So much food!! They kept bringing food out the whole flight..The seats were great. It was a very comfortable flight

no complaints whatsoever!

JFK
LHR
Okay 4.0

Once In London, we were told by British Airways that was flying us to Nice that Delta had “lost” our infant electronic ticket - It took 1.5h to get new ticket reissued! We missed our connection and had to wait 3 more hours for the next flight - We were somewhat lucky as multiple flights were delayed/cancelled that day - I will avoid using Virgin Atlantic in the future as they need Delta and British operate their flights and this makes it prone to issues like that

Tue, Mar 6
PIT
LHR
11h 25m
Wed, Mar 21
LHR
PIT
13h 57m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

SEA
LHR
Excellent 8.0

Quality of food

IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

TIA
LGW
Excellent 10.0

Very nice and comfortable

Wed, Mar 7
PIT
LHR
12h 10m
Tue, Mar 20
LHR
PIT
25h 30m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 5
PIT
LHR
11h 05m
Thu, Mar 15
LHR
PIT
13h 15m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1022 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
LAX
LHR
Excellent 9.6

Nice airline, great crew and service.

Leg room and space was great but the seats could use some more cushion.

BOS
LHR
Excellent 9.6

Francesca was the flight attende t that I had most the most interactions with was very friendly and warm.

LHR
SEA
Excellent 9.2

Free everything...food, wine, spirits, movies, etc. Nice crew!

Seats a little hard, main dinner dish was a little odd but okay.

EWR
LHR
Okay 4.3

The onboard crew were lovely.

Stood at check in for over 30 mins with no staff in sight. Boarding was a disaster. Staff was not prepared nor organized and the crowds were unbearable. Upgraded seats were laughable and not worth an extra $60. Food was mediocre. Entertainment would have been good but GE touchscreens are so old, they were difficult to work.

LHR
BOS
Okay 5.0

We haven’t possiblyty to check in online. Crew smell was terrible, ladies used some perfume, some people was allergic to it

Wed, Mar 7
PIT
LHR
10h 05m
Thu, Mar 15
LHR
PIT
12h 57m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

LHR
FCO
Excellent 10.0

Friendly crew. Good day in the skies.

SEA
LHR
Excellent 8.0

Quality of food

LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

Mon, Mar 12
PIT
LHR
12h 10m
Tue, Mar 20
LHR
PIT
25h 30m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 11
PIT
LHR
10h 16m
Wed, Mar 21
LHR
PIT
13h 32m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
ORD
Good 6.6

Flight on time, friendly crew.

Not so good meals. For a 9 long-haul flight only one meal provided, other was a cheap candy bar. Other carriers do offer breakfast. Traveled with child and did not allow priority boarding at LHR. Limited leg room, I assume this already a trend well known by travelers.

LHR
FCO
Excellent 10.0

Friendly crew. Good day in the skies.

LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

TIA
LGW
Excellent 10.0

Very nice and comfortable

Sun, Mar 18
PIT
LHR
10h 10m
Tue, Mar 27
LHR
PIT
13h 02m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1022 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
LHR
LOS
Excellent 9.0

The personal care and attention.

Old movies and few entertainment choices

MEL
LAX
Excellent 8.0

These seats are small

LHR
SFO
Excellent 8.0

Quality of service was good in the plane

Not many good recent movies / shows on in flight entertainment. Food was okay. But, the quantity was too little. It took a really long time for a second boarding pass check at London airport. Other airlines don't usually ask for a second check in

JFK
LHR
Mediocre 2.0

They switched my gate 5 times and lost my baggage.

LHR
BOS
Okay 5.0

We haven’t possiblyty to check in online. Crew smell was terrible, ladies used some perfume, some people was allergic to it

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Pittsburgh to London Heathrow Flight Information

Flights Arrive in London Heathrow
Flights Depart from Pittsburgh
Flight Price $496
Distance 3711 miles
Airlines Virgin Atlantic, Major Airline, Lufthansa, British Airways
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.