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

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Fri 11/24
Fri 12/1
Any month
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Good to Know

Low Season:
September
Best time to beat the crowds
3%
expected price decrease
High Season:
June
Most popular time to fly
20%
expected price increase
Average Price:
$1127
(avg. price over the last 2 weeks)
Good Deal:
$785
or less (round trip)

When to Book Flights from Pittsburgh to London

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 $785 or less.
The cheapest flight from Pittsburgh to London was found 89 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 May, June and July. The cheapest month to fly is September.
Morning departure is around 9% 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 Flights

How long does a flight from Pittsburgh to London take?
An average nonstop flight takes 10h 30m, covering a distance of 3723 miles.
Which airlines provide the cheapest flights from Pittsburgh to London?
In the past 3 days, the cheapest round-trip tickets were found on WOW air ($290) and Multiple Airlines ($427)
Do I need a passport to fly between Pittsburgh and London?
Yes.
What’s the cheapest day of the week to fly Pittsburgh to London?
For Pittsburgh to London, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London back to Pittsburgh, the best deals are generally found on Tuesday, with Saturday being the most expensive.

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

Airports
Origin
Pittsburgh
$290
only
$290
Destination
London
$290
only
$290
Wed, Jan 17
PIT
LGW
10h 30m
Wed, Jan 31
LGW
PIT
11h 25m
Trip: 15 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

BOS
KEF
Excellent 8.0

cheap and clean with efficiency.

No TV game or movie.

KEF
BOS
Good 6.0

They boarded us through the gate and then we just waited on the walkway to the airplane since they weren't letting anyone in. Very frustrating. Flight was delayed.

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!

Wed, Jan 17
PIT
LGW
14h 00m
Tue, Jan 23
LGW
PIT
30h 30m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 15
PIT
LGW
10h 30m
Mon, Jan 22
LGW
PIT
11h 25m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 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
ORD
Excellent 8.0

Very helpful staff at Reykavik

very thin hard purple seats were very uncomfortable.

BOS
KEF
Okay 4.0

Crew was nuce

Cramped seating. No entertainment. Upcharges

FRA
KEF
Excellent 8.0

Excellent value for the price. Very democratic, none of the Senator class bullshit. You are honest about what the money buys and what it doesn't.

Seat was not terrifically comfortable, but I have had worse.

KEF
BOS
Good 6.0

They boarded us through the gate and then we just waited on the walkway to the airplane since they weren't letting anyone in. Very frustrating. Flight was delayed.

Fri, Apr 20
PIT
LGW
20h 25m
Wed, Apr 25
LGW
PIT
11h 10m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
KEF
ORD
Excellent 10.0

How do you indicate that you had no food or entertainment.

No running track. Kidding. Long sits are tough on all. How about a mid flight exercise program? Thanks. Will fly again. Have told many of our good experience.

TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

BOS
KEF
Excellent 8.0

Good crew

First leg was 1 hr late

BOS
KEF
Excellent 8.0

cheap and clean with efficiency.

No TV game or movie.

BOS
KEF
Okay 4.0

Crew was nuce

Cramped seating. No entertainment. Upcharges

Wed, Jan 17
PIT
LGW
14h 00m
Mon, Jan 22
LGW
PIT
13h 55m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
PIT
LGW
20h 25m
Fri, May 11
LGW
PIT
11h 05m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

FRA
KEF
Excellent 8.0

Excellent value for the price. Very democratic, none of the Senator class bullshit. You are honest about what the money buys and what it doesn't.

Seat was not terrifically comfortable, but I have had worse.

BOS
KEF
Excellent 8.0

cheap and clean with efficiency.

No TV game or movie.

KEF
FRA
Mediocre 2.0

No much

Terrible service

DUB
KEF
Excellent 10.0

very nice flight attendents

Fri, Jan 19
PIT
LGW
22h 55m
Mon, Jan 22
LGW
PIT
13h 55m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
PIT
LGW
10h 40m
Wed, Apr 18
LGW
PIT
11h 10m
Trip: 15 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
DUB
KEF
Excellent 10.0

very nice flight attendents

BOS
KEF
Excellent 8.0

Good crew

First leg was 1 hr late

BOS
KEF
Excellent 8.0

cheap and clean with efficiency.

No TV game or movie.

KEF
ORD
Excellent 8.0

Very helpful staff at Reykavik

very thin hard purple seats were very uncomfortable.

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!

Mon, Dec 4
PIT
LGW
14h 00m
Tue, Dec 12
LGW
PIT
30h 30m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
PIT
LGW
10h 30m
Sun, Feb 18
LGW
PIT
11h 25m
Trip: 5 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
DUB
KEF
Excellent 10.0

very nice flight attendents

BOS
KEF
Excellent 8.0

Good crew

First leg was 1 hr late

TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

FRA
KEF
Excellent 8.0

Excellent value for the price. Very democratic, none of the Senator class bullshit. You are honest about what the money buys and what it doesn't.

Seat was not terrifically comfortable, but I have had worse.

BOS
KEF
Excellent 8.0

cheap and clean with efficiency.

No TV game or movie.

Mon, Jan 15
PIT
LGW
14h 00m
Mon, Jan 22
LGW
PIT
13h 55m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 4
PIT
LGW
14h 00m
Tue, Dec 5
LGW
PIT
30h 30m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
PIT
LGW
10h 30m
Wed, Mar 21
LGW
PIT
11h 25m
Trip: 14 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
KEF
BOS
Good 6.0

They boarded us through the gate and then we just waited on the walkway to the airplane since they weren't letting anyone in. Very frustrating. Flight was delayed.

KEF
FRA
Mediocre 2.0

No much

Terrible service

TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

DUB
KEF
Excellent 10.0

very nice flight attendents

BOS
KEF
Okay 4.0

Crew was nuce

Cramped seating. No entertainment. Upcharges

Mon, Feb 19
PIT
LGW
14h 00m
Tue, Mar 6
LGW
PIT
30h 30m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 4
PIT
LGW
10h 30m
Sun, Dec 10
LGW
PIT
11h 25m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
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!

KEF
ORD
Excellent 8.0

Very helpful staff at Reykavik

very thin hard purple seats were very uncomfortable.

DUB
KEF
Excellent 10.0

very nice flight attendents

KEF
FRA
Mediocre 2.0

No much

Terrible service

TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

Wed, Jan 17
PIT
LGW
14h 00m
Sun, Jan 21
LGW
PIT
14h 50m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
PIT
LGW
10h 30m
Wed, Feb 21
LGW
PIT
11h 25m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 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
BOS
Good 6.0

They boarded us through the gate and then we just waited on the walkway to the airplane since they weren't letting anyone in. Very frustrating. Flight was delayed.

KEF
ORD
Excellent 8.0

Very helpful staff at Reykavik

very thin hard purple seats were very uncomfortable.

KEF
ORD
Excellent 10.0

How do you indicate that you had no food or entertainment.

No running track. Kidding. Long sits are tough on all. How about a mid flight exercise program? Thanks. Will fly again. Have told many of our good experience.

TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

Wed, Dec 6
PIT
LGW
14h 00m
Tue, Dec 12
LGW
PIT
30h 30m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 19
PIT
LGW
22h 55m
Sun, Jan 21
LGW
PIT
14h 50m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 4
PIT
LGW
10h 30m
Sun, Mar 11
LGW
PIT
11h 25m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 1066 reviews
Overall
6.0
Boarding
6.4
Comfort
5.7
Crew
7.0
Entertainment
4.2
Food
4.7
FRA
KEF
Excellent 8.0

Excellent value for the price. Very democratic, none of the Senator class bullshit. You are honest about what the money buys and what it doesn't.

Seat was not terrifically comfortable, but I have had worse.

BOS
KEF
Excellent 8.0

cheap and clean with efficiency.

No TV game or movie.

KEF
ORD
Excellent 10.0

How do you indicate that you had no food or entertainment.

No running track. Kidding. Long sits are tough on all. How about a mid flight exercise program? Thanks. Will fly again. Have told many of our good experience.

YYZ
KEF
Mediocre 2.0

Nothing at all

Service there carryon system

TLV
KEF
Okay 4.0

Flight was cheap and the crew were friendly.

So uncomfortable, little leg room, you have to pay for water. No free entertainment provided.

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*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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Why aren’t prices accurate 100% of the time?
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If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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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.