Find Cheap Flights from London to Pittsburgh (LON - PIT)

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Tue 11/21
Tue 11/28
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Good to Know

Low Season:
September
Best time to beat the crowds
3%
expected price decrease
High Season:
May
Most popular time to fly
9%
expected price increase
Average Price:
$1037
(avg. price over the last 2 weeks)
Good Deal:
$822
or less (round trip)

When to Book Flights from London to Pittsburgh

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

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $821 or less.
The cheapest flight from London to Pittsburgh was found 90 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be April, May and June. The cheapest month to fly is September.
Morning departure is around 3% 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 London to Pittsburgh Flights

How long does a flight from London to Pittsburgh take?
An average nonstop flight takes 11h 25m, covering a distance of 3723 miles.
Which airlines provide the cheapest flights from London to Pittsburgh?
In the past 3 days, the cheapest round-trip tickets were found on WOW air ($307), Multiple Airlines ($385) and British Airways ($614).
Do I need a passport to fly between London and Pittsburgh?
Yes.
What’s the cheapest day of the week to fly London to Pittsburgh?
For London to Pittsburgh, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Pittsburgh back to London, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

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

Airports
Origin
London
$437
only
$437
$307
only
$307
Destination
Pittsburgh
$307
only
$307
Fri, Jan 19
LGW
PIT
11h 25m
Mon, Jan 29
PIT
LGW
10h 30m
Trip: 11 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1054 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
YYZ
KEF
Mediocre 2.0

Nothing at all

Service there carryon system

KEF
FRA
Mediocre 2.0

No much

Terrible service

KEF
LGW
Okay 4.3

The crew.

In Iceland, I didn’t think the boarding process could be any worse then the first leg of the flight, but it was. They were making announcements looking for 5 volunteers to stay overnight and catch the next flight out as this one was full. I believe I was the only volunteer and somehow i still ended up making the flight. This caused a lot of confusion with my friend picking me up in London. No passengers knew what was happening in Iceland as there was no communication from the airline and panic had started to spread. They didn’t even tell us we were to board a bus once through the gate, that took us to our plane. No one directed us once on the tarmac, so on the plane people from the front were coming from the back door.... chaos.

DUB
KEF
Excellent 10.0

very nice flight attendents

KEF
BRU
Mediocre 3.6

Only the price

Had to run cause first flight very late Why does this airline calculate to not let people having a break, real food, shopping, smoking in Rekjavik. Late in Bru too + half a mile to walk No food available on board, only junk sad!

Sat, Jan 20
LGW
PIT
30h 50m
Mon, Jan 29
PIT
LGW
14h 00m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 13
LHR
PIT
12h 05m
Tue, Dec 26
PIT
LHR
11h 46m
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13406 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
PMO
LHR
Okay 4.6

flight OK. Palermo airport dreadful

BA told us we could manage alone as a disabled traveller. Then when we tried to go through control they sent us somewhere different and said we couldn't go through as not reiustered disabled!! We had to register and be accompanied. Admittedly the red cross lady was excellent but we then got nothing to eat and felt like criminals. They said this was Italian law. It isn't We've been to Italy dozens of times with no problems. It needs fixing!!!!

LHR
FCO
Mediocre 2.6

no entertainment at all more significantly, no beverages at all? Flight attendants came through once with the beverage cart, but only asked the person at the end of our row if he wanted anything. He asked for juice assumed it would be complimentary but it wasn't. They offered to get him a water. The flight attendants did not offer me or the man next to me anything at all. Everyone knows that air travel is dehydrating - I can't believe BA doesn't give provide complimentary water and juice.

AGP
LHR
Good 7.3

Everyone was quite pleasant. Seats were comfortable

The initial line for check in was ridiculous. Not manned for quite some time, then kept changing line classifications. May have been related to how Spain ran the airport, but very puzzling

LHR
LAX
Good 6.6

The crew was great

Didn't like the 2 hour delay. Had to wait on the runway because of lack of organization at the london airport.

DFW
LHR
Excellent 8.0

The flight was delayed and arrived to London late for our connecting flight to Venice, was rescheduled for another flight from another airport. Had to take the taxi to get there on time for our next flight.

Fri, Jan 19
LHR
PIT
22h 17m
Mon, Jan 29
PIT
LHR
16h 48m
Trip: 11 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 2834 reviews
Overall
7.6
Boarding
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.9
Food
7.2
AMS
LIS
Okay 5.2

I got to Lisbon on time.

just another bus ride

MIA
LIS
Mediocre 2.0

Ability to see a bit of Lisbon on the way

Baggage charges that were not shown anywhere on the website. A nasty surprise when we checked luggage. Lost wallet on plane and customer service was unhelpful.

LIS
MIA
Okay 5.6

Accommodating flight crew. Good food. Nice landing and take off.

I am a permanent resident of USA and have a Green Card and the portuguese boarding crew gave me a hard time about my paper work. I was very disappointed by the way they treated me.

LIS
MAD
Mediocre 2.0

Of no change is BULLSHIT

BUD
LIS
Okay 5.0

The food and flight attendants were very nice and accommodating.

I had a 17 kg big baggage and a 7 kg hand baggage and was forced by the hungarian check-in attendant to pay the equivalent of 112 usd. I nearly missed my flight as nobody understood why I had to pay extra since my baggage was under - weight. Outrageous! Will not use Tap Portugal again and definetly won't recommend. Maria Petrita

Mon, Nov 27
LHR
PIT
18h 29m
Tue, Dec 12
PIT
LHR
12h 30m
Trip: 16 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 922 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
SFO
LHR
Excellent 10.0

Efficient, friendly, on-time!

LHR
SFO
Good 6.0

Service is super fast

LAX
LHR
Excellent 10.0

Seat is very comfortable

LAX
LHR
Mediocre 2.0

No one would update that the flight was delayed. They would not even communicate as to why delayed and would not put us in a different flight. Absolutely no customer service. Disappointed and would not fly jet airways again . I missed my conference lecture today as I was late.

No communication, nor will they tell you why it's late . Nor will they move you to another flight even wen requested

SFO
LHR
Good 7.6

food was good, and tvs in the seats.

wifi didnt work, was the whole reason i took this airline. most international flights are cold it was very hot

Thu, Jan 25
LGW
PIT
30h 30m
Mon, Jan 29
PIT
LGW
14h 00m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 25
LHR
PIT
25h 30m
Mon, Jan 29
PIT
LHR
12h 10m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 18
LGW
PIT
30h 35m
Sun, Dec 31
PIT
LGW
15h 45m
Trip: 14 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3729 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
DUB
LAX
Okay 5.6

Flight attendants were excellent.

Food was so so. Entertainment selection was so so. Entertainment technology was substandard.

LAX
DUB
Mediocre 2.6

The flight was very bare bones. Entertainment system froze up half way into a movie. You had to pay for wine with dinner. Even on budget carriers, wine is included with meals on the long hauls. Half a cup of water was served twice during the flight. The cabin was kept quite cold. I wore thick socks and slippers throughout the flight, but had to use the small blanket provided to keep my feet warm. Glad I had a heavy coat! I will avoid this carrier on any long hauls in the future.

Dinner not too good. Breakfast very poor. Cold flight. Entertainment not working. Avoid for long hauls.

DUB
EWR
Excellent 10.0

Excellent service from counter in both Newark and Dublin. Cabin crew was very attentive and complimentary food and beverage was just great!

DUB
ORD
Okay 4.3

Tight plane. Curry? Really? Couldn't get boarding pass for partner airline until I got to the airport. Never again! Amateurish airline. Directions from staff made us go through security again.

DUB
FRA
Mediocre 3.3

It got me there.

Had to pay for sodas.

Thu, Jan 18
LGW
PIT
30h 30m
Thu, Jan 25
PIT
LGW
35h 54m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 11
LGW
PIT
11h 25m
Fri, Feb 16
PIT
LGW
10h 30m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1054 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
YYZ
KEF
Okay 4.3

The cabin crew, their uniforms, the pink lights, the menu for souvenirs.

Lack of communication, fees are very expensive for luggage. I flew Toronto to Iceland and Iceland to London. In Toronto the crew arrived late and had people who checked in online come and show their iD documents. People were confused and lining up for regular boarding so half way through they just started boarding. It was ridiculous.

BWI
KEF
Excellent 10.0

Crews are helpful and friendly! Great price, half of my flights were on brand new equipment! Highly recommend this airline!

ORD
KEF
Mediocre 2.8

Great little airport in Iceland , fast customs lane and between gates liked the smoking patio.at Reykjavik About WOW : only the price and nice lady at BRU check-in

BRU-CHI arrived very late, no time for anything at Reykjavik like eating/shoping. This won't make me spend more on the plane! Same problem return CHI-Reykjavik, had to run for making the connection Pilot talking every 10 mn + light on all the time .True on the 4 WOW flights Crew traying to sale junk all the time -BUT- No real food avalable on the 4 flights Iven not 1 cup of water without a credit card. Very stupid and not legal Why don't you make people pay to go restroom?

YYZ
KEF
Mediocre 2.0

Nothing at all

Service there carryon system

BOS
KEF
Excellent 8.0

Good crew

First leg was 1 hr late

Wed, Dec 13
LHR
PIT
12h 05m
Tue, Dec 26
PIT
LHR
11h 46m
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13406 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
MIA
Excellent 10.0

Great to sit in upper deck

LHR
BCN
Good 6.0

Friendly staff

We had to pay 55 euro for a checked bag. Since when do you not get one checked bag for free. Also had to pay for a coffee

LHR
DEN
Okay 5.0

terrible seats. unable to recline my seat. horrible experience for 8 hours...

DFW
LHR
Excellent 8.0

The flight was delayed and arrived to London late for our connecting flight to Venice, was rescheduled for another flight from another airport. Had to take the taxi to get there on time for our next flight.

LHR
FCO
Mediocre 2.6

no entertainment at all more significantly, no beverages at all? Flight attendants came through once with the beverage cart, but only asked the person at the end of our row if he wanted anything. He asked for juice assumed it would be complimentary but it wasn't. They offered to get him a water. The flight attendants did not offer me or the man next to me anything at all. Everyone knows that air travel is dehydrating - I can't believe BA doesn't give provide complimentary water and juice.

Wed, Nov 22
LGW
PIT
11h 25m
Sun, Nov 26
PIT
LGW
10h 30m
Trip: 5 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1054 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
BOS
KEF
Excellent 8.0

Good crew

First leg was 1 hr late

KEF
BRU
Mediocre 3.6

Only the price

Had to run cause first flight very late Why does this airline calculate to not let people having a break, real food, shopping, smoking in Rekjavik. Late in Bru too + half a mile to walk No food available on board, only junk sad!

DUB
KEF
Excellent 10.0

very nice flight attendents

BWI
KEF
Excellent 10.0

Crews are helpful and friendly! Great price, half of my flights were on brand new equipment! Highly recommend this airline!

YYZ
KEF
Okay 4.3

The cabin crew, their uniforms, the pink lights, the menu for souvenirs.

Lack of communication, fees are very expensive for luggage. I flew Toronto to Iceland and Iceland to London. In Toronto the crew arrived late and had people who checked in online come and show their iD documents. People were confused and lining up for regular boarding so half way through they just started boarding. It was ridiculous.

Sat, Jan 20
LHR
PIT
33h 40m
Mon, Jan 29
PIT
LHR
12h 10m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 11
LHR
PIT
18h 54m
Fri, Feb 16
PIT
LHR
11h 29m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13406 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
FCO
Mediocre 2.6

no entertainment at all more significantly, no beverages at all? Flight attendants came through once with the beverage cart, but only asked the person at the end of our row if he wanted anything. He asked for juice assumed it would be complimentary but it wasn't. They offered to get him a water. The flight attendants did not offer me or the man next to me anything at all. Everyone knows that air travel is dehydrating - I can't believe BA doesn't give provide complimentary water and juice.

OTP
LHR
Okay 5.0

terribly small seats!!! I had a gout attack after this flight. horrible!

LHR
DEN
Okay 5.0

terrible seats. unable to recline my seat. horrible experience for 8 hours...

PMO
LHR
Okay 4.6

flight OK. Palermo airport dreadful

BA told us we could manage alone as a disabled traveller. Then when we tried to go through control they sent us somewhere different and said we couldn't go through as not reiustered disabled!! We had to register and be accompanied. Admittedly the red cross lady was excellent but we then got nothing to eat and felt like criminals. They said this was Italian law. It isn't We've been to Italy dozens of times with no problems. It needs fixing!!!!

LHR
OTP
Okay 4.6

horrible seating

Tue, Dec 12
LHR
PIT
20h 52m
Wed, Dec 27
PIT
LHR
15h 05m
Trip: 16 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13406 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
MIA
Excellent 10.0

Great to sit in upper deck

LHR
BCN
Good 6.0

Friendly staff

We had to pay 55 euro for a checked bag. Since when do you not get one checked bag for free. Also had to pay for a coffee

DFW
LHR
Excellent 8.0

The flight was delayed and arrived to London late for our connecting flight to Venice, was rescheduled for another flight from another airport. Had to take the taxi to get there on time for our next flight.

LHR
DEN
Okay 5.0

terrible seats. unable to recline my seat. horrible experience for 8 hours...

AGP
LHR
Good 7.3

Everyone was quite pleasant. Seats were comfortable

The initial line for check in was ridiculous. Not manned for quite some time, then kept changing line classifications. May have been related to how Spain ran the airport, but very puzzling

Thu, Jan 18
LHR
PIT
25h 30m
Thu, Jan 25
PIT
LHR
24h 29m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 27
LHR
PIT
17h 07m
Sat, Jan 6
PIT
LHR
10h 55m
Trip: 11 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 922 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
LAX
SYD
Excellent 10.0

Met expectations.

Things out of your control - time !!

LAX
LHR
Mediocre 2.0

No one would update that the flight was delayed. They would not even communicate as to why delayed and would not put us in a different flight. Absolutely no customer service. Disappointed and would not fly jet airways again . I missed my conference lecture today as I was late.

No communication, nor will they tell you why it's late . Nor will they move you to another flight even wen requested

SYD
LAX
Excellent 9.0

After 14 hours the seats were like sitting on spikes

SFO
LHR
Good 7.6

food was good, and tvs in the seats.

wifi didnt work, was the whole reason i took this airline. most international flights are cold it was very hot

SFO
LHR
Excellent 10.0

Efficient, friendly, on-time!

Mon, Mar 26
LGW
PIT
16h 15m
Mon, Apr 2
PIT
LGW
13h 45m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 17
LHR
PIT
26h 55m
Sun, Dec 31
PIT
LHR
15h 42m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 13406 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
NCE
LHR
Good 6.0

The crew was nice.

No snacks on a two hours flight? Have to pay extra???

PMO
LHR
Okay 4.6

flight OK. Palermo airport dreadful

BA told us we could manage alone as a disabled traveller. Then when we tried to go through control they sent us somewhere different and said we couldn't go through as not reiustered disabled!! We had to register and be accompanied. Admittedly the red cross lady was excellent but we then got nothing to eat and felt like criminals. They said this was Italian law. It isn't We've been to Italy dozens of times with no problems. It needs fixing!!!!

LHR
OTP
Okay 4.6

horrible seating

OTP
LHR
Excellent 10.0

Thank you

OTP
LHR
Okay 5.0

terribly small seats!!! I had a gout attack after this flight. horrible!

Sat, Mar 31
LHR
PIT
15h 33m
Wed, Apr 18
PIT
LHR
13h 20m
Trip: 19 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 922 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
SEA
LHR
Excellent 8.6

Reasonably comfortable for a long jet ride. Helpful and considerate flight attendants.

The strange windows that kept it looking like night out until 30 minutes before we landed. I prefer the natural light to help readjust my time zones.

LAX
LHR
Excellent 10.0

Seat is very comfortable

LAX
LHR
Mediocre 2.0

No one would update that the flight was delayed. They would not even communicate as to why delayed and would not put us in a different flight. Absolutely no customer service. Disappointed and would not fly jet airways again . I missed my conference lecture today as I was late.

No communication, nor will they tell you why it's late . Nor will they move you to another flight even wen requested

SFO
LHR
Excellent 10.0

Efficient, friendly, on-time!

LAX
SYD
Excellent 10.0

Met expectations.

Things out of your control - time !!

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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.