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Flights to Pittsburgh

£283 Cheap flights to Pittsburgh

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Pittsburgh departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Pittsburgh

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
08:40 - 17:38
LHR
-
PIT
13h 58m
1 stop
JetBlue Logo
13:20 - 06:30
PIT
-
LHR
12h 10m
1 stop
£425JetBlue
Thu, 10 Sep - Thu, 24 Sep
JetBlue Logo
08:15 - 23:44
LHR
-
PIT
20h 29m
1 stop
JetBlue Logo
06:00 - 20:45
PIT
-
LHR
9h 45m
1 stop
£477JetBlue
Wed, 16 Sep - Wed, 7 Oct
Icelandair Logo
13:05 - 19:15
MAN
-
PIT
11h 10m
1 stop
Icelandair Logo
20:25 - 11:40
PIT
-
MAN
10h 15m
1 stop
£511Icelandair
Sun, 11 Oct - Sun, 18 Oct
Icelandair Logo
13:05 - 19:15
MAN
-
PIT
11h 10m
1 stop
Icelandair Logo
20:25 - 11:40
PIT
-
MAN
10h 15m
1 stop
£567Icelandair
Sun, 28 Jun - Sun, 19 Jul
Lufthansa Logo
09:15 - 22:30
LCY
-
PIT
18h 15m
2 stops
Lufthansa Logo
14:11 - 17:55
PIT
-
LCY
22h 44m
2 stops
£617Lufthansa
Mon, 14 Sep - Mon, 21 Sep
Lufthansa Logo
09:15 - 22:30
LCY
-
PIT
18h 15m
2 stops
Lufthansa Logo
19:54 - 17:55
PIT
-
LCY
17h 01m
2 stops
£635Lufthansa
Wed, 9 Sep - Wed, 23 Sep
British Airways Logo
12:20 - 20:10
BHX
-
PIT
11h 50m
1 stop
British Airways Logo
20:40 - 18:05
PIT
-
BHX
16h 25m
1 stop
£645British Airways
Tue, 27 Oct - Tue, 3 Nov
British Airways Logo
09:35 - 19:55
GLA
-
PIT
15h 20m
1 stop
British Airways Logo
21:50 - 15:35
PIT
-
GLA
12h 45m
1 stop
£653British Airways
Tue, 1 Sep - Wed, 23 Sep
United Airlines Logo
14:00 - 22:30
GLA
-
PIT
13h 30m
1 stop
United Airlines Logo
08:45 - 10:10
PIT
-
GLA
20h 25m
2 stops
£678United Airlines
Wed, 9 Sep - Sun, 13 Sep
United Airlines Logo
05:55 - 14:53
BHX
-
PIT
37h 58m
2 stops
United Airlines Logo
10:25 - 09:50
PIT
-
BHX
18h 25m
2 stops
£688United Airlines
Fri, 4 Sep - Tue, 8 Sep

momondo Fare Finder

 
Locate flights to Pittsburgh that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 17 June 2026.
Use the filters below to find and compare flights to Pittsburgh that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 10/9

08:40-17:38

1 stop13h 58m

Pittsburgh

Thu 24/9

13:20-06:30

1 stop12h 10m

£425

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 16/9

08:15-23:44

1 stop20h 29m

Pittsburgh

Wed 7/10

06:00-20:45

1 stop9h 45m

£477
Fastest return journey

ManchesterPittsburgh

MAN - PIT

MANPIT

Manchester

Sun 11/10

13:05-19:15

1 stop11h 10m

Pittsburgh

Sun 18/10

20:25-11:40

1 stop10h 15m

£511

ManchesterPittsburgh

MAN - PIT

MANPIT

Manchester

Sun 28/6

13:05-19:15

1 stop11h 10m

Pittsburgh

Sun 19/7

20:25-11:40

1 stop10h 15m

£567

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Mon 14/9

09:15-22:30

2 stops18h 15m

Pittsburgh

Mon 21/9

14:11-17:55

2 stops22h 44m

£617

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Wed 9/9

09:15-22:30

2 stops18h 15m

Pittsburgh

Wed 23/9

19:54-17:55

2 stops17h 01m

£635

BirminghamPittsburgh

BHX - PIT

BHXPIT

Birmingham

Tue 27/10

12:20-20:10

1 stop11h 50m

Pittsburgh

Tue 3/11

20:40-18:05

1 stop16h 25m

£645

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 1/9

09:35-19:55

1 stop15h 20m

Pittsburgh

Wed 23/9

21:50-15:35

1 stop12h 45m

£653

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Wed 9/9

14:00-22:30

1 stop13h 30m

Pittsburgh

Sun 13/9

08:45-10:10

2 stops20h 25m

£678

BirminghamPittsburgh

BHX - PIT

BHXPIT

Birmingham

Fri 4/9

05:55-14:53

2 stops37h 58m

Pittsburgh

Tue 8/9

10:25-09:50

2 stops18h 25m

£688

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Pittsburgh from

Pittsburgh flights insights and trends

Explore insights for your Pittsburgh flight to craft the best travel plan

What is the cheapest month to fly to Pittsburgh?

If you aren’t able to travel during the month of November, then book flights to Pittsburgh from United Kingdom during September instead. Flights to Pittsburgh in September, while not as cheap as those in November, still average around £526.

What is the absolute cheapest flight to Pittsburgh?

See prices from:

What is the cheapest day to depart on your flight to Pittsburgh?

According to our data, Saturday is the cheapest day to fly to Pittsburgh from United Kingdom. The lowest ticket price found for a Saturday departure recently was £687. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Pittsburgh is Sunday, with ticket prices averaging around £877.

How far in advance should I book a flight to Pittsburgh?

You are more likely to see cheaper flights to Pittsburgh from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around £643 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from United Kingdom for as low as £537 on momondo.

Cheapest flights to Pittsburgh

Find the cheapest flights to Pittsburgh from your nearest city or airport
Find flights from London Heathrow Airport to Pittsburgh
CHEAPEST MONTH TO FLY TO PITTSBURGH FROM LONDON HEATHROW AIRPORTJanuary17% cheaperFlying from London Heathrow Airport to Pittsburgh costs on average just £536 in January
MOST EXPENSIVE MONTH TO FLY TO PITTSBURGH FROM LONDON HEATHROW AIRPORTJune20% more expensiveIt costs about £774 for flights to Pittsburgh from London Heathrow Airport in June
MOST POPULAR MONTH TO FLY TO PITTSBURGH FROM LONDON HEATHROW AIRPORTAugust304% more users visitedMore momondo users searched in flights to Pittsburgh from London Heathrow Airport in August than any other month

Cheap Pittsburgh flight deals and tips

Summary info about Pittsburgh flight prices, duration and airlines

Best One-Way Price

£283

Best Round-Trip Price

£425

Fastest flight time

8h 20m

Popular in

January
The best one-way flight price to Pittsburgh from United Kingdom in the last 5 days is £283 (London Gatwick to Pittsburgh).
Search Deals
The best round-trip flight price to Pittsburgh from United Kingdom in the last 5 days is £425 (London Heathrow to Pittsburgh).
Search Deals
The fastest flight to Pittsburgh from United Kingdom takes 8h 20m (London Heathrow to Pittsburgh).
Search Deals
January has the highest demand for flights to Pittsburgh, with a 1% price increase on average.
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Frequently asked questions about flying to Pittsburgh

How far in advance should I book a flight to Pittsburgh?

The best time to book a flight to Pittsburgh from United Kingdom is 85 days out, which is when prices tend to be around £653. Keep in mind that you might also find cheap flights to Pittsburgh outside of this time window. In fact, momondo users recently found flights from United Kingdom to Pittsburgh for £388.

Is there an alternative airport near Pittsburgh?

Those flying to Pittsburgh could potentially find better pricing at Latrobe Westmoreland County Airport (33 mi from Pittsburgh city centre), Morgantown Airport (55 mi from Pittsburgh city centre), Johnstown Cambria County Airport (62 mi from Pittsburgh city centre), Franklin Chess Lamberton Airport (65 mi from Pittsburgh city centre) or Youngstown Airport (66 mi from Pittsburgh city centre) depending on the month and departure airport.

When did momondo last update prices for flights to Pittsburgh Airport?

Prices for flights to Pittsburgh Airport are updated daily.

How many operators does momondo search for flights to Pittsburgh Airport?

The number of operators available for flights to Pittsburgh Airport is 11 as of June 2026.

How old do you have to be to fly to Pittsburgh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents required for your trip to Pittsburgh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pittsburgh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington

Why use momondo?

Why should I use momondo to find a flight deal to Pittsburgh?

Finding the right flight to Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Pittsburgh quick and easy, saving you time and money.

Can I find flights to Pittsburgh with flexible booking policies on momondo?

Flights to Pittsburgh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Pittsburgh?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Pittsburgh.

I’m not ready to book a flight to Pittsburgh right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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