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Flights to Pittsburgh

£298 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 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
12:20 - 20:16
LGW
-
PIT
12h 56m
1 stop
JetBlue Logo
09:44 - 09:35
PIT
-
LGW
18h 51m
1 stop
£495JetBlue
Tue, 2 Jun - Tue, 9 Jun
JetBlue Logo
08:15 - 23:59
LHR
-
PIT
20h 44m
1 stop
JetBlue Logo
06:00 - 09:30
PIT
-
LHR
22h 30m
1 stop
£520JetBlue
Sat, 2 May - Tue, 12 May
JetBlue Logo
08:40 - 17:38
LHR
-
PIT
13h 58m
1 stop
JetBlue Logo
06:00 - 20:45
PIT
-
LHR
9h 45m
1 stop
£522JetBlue
Wed, 30 Sep - Wed, 14 Oct
Lufthansa Logo
09:15 - 23:29
LCY
-
PIT
19h 14m
2 stops
Lufthansa Logo
14:05 - 17:55
PIT
-
LCY
22h 50m
2 stops
£699Lufthansa
Mon, 7 Sep - Tue, 22 Sep
Lufthansa Logo
09:15 - 23:20
LCY
-
PIT
19h 05m
2 stops
Lufthansa Logo
19:52 - 17:55
PIT
-
LCY
17h 03m
2 stops
£722Lufthansa
Wed, 6 May - Wed, 13 May
British Airways Logo
12:45 - 19:55
BHD
-
PIT
12h 10m
1 stop
British Airways Logo
21:50 - 17:30
PIT
-
BHD
14h 40m
1 stop
£765British Airways
Thu, 24 Sep - Mon, 28 Sep
Finnair Logo
12:40 - 19:55
GLA
-
PIT
12h 15m
1 stop
Finnair Logo
21:45 - 14:40
PIT
-
GLA
11h 55m
1 stop
£765Finnair
Thu, 17 Sep - Wed, 30 Sep
British Airways Logo
06:30 - 19:55
BHD
-
PIT
18h 25m
1 stop
British Airways Logo
20:17 - 17:30
PIT
-
BHD
16h 13m
2 stops
£766British Airways
Thu, 24 Sep - Mon, 28 Sep
United Airlines Logo
14:00 - 20:33
GLA
-
PIT
11h 33m
1 stop
United Airlines Logo
10:25 - 10:10
PIT
-
GLA
18h 45m
2 stops
£778United Airlines
Thu, 17 Sep - Wed, 30 Sep
United Airlines Logo
09:40 - 20:22
EDI
-
PIT
15h 42m
2 stops
United Airlines Logo
19:52 - 10:35
PIT
-
EDI
9h 43m
1 stop
£824United Airlines
Thu, 7 May - Mon, 11 May

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 22 April 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

LGW - PIT

LGWPIT

London Gatwick

Tue 2/6

12:20-20:16

1 stop12h 56m

Pittsburgh

Tue 9/6

09:44-09:35

1 stop18h 51m

£495

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Sat 2/5

08:15-23:59

1 stop20h 44m

Pittsburgh

Tue 12/5

06:00-09:30

1 stop22h 30m

£520
Fastest return journey

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Wed 30/9

08:40-17:38

1 stop13h 58m

Pittsburgh

Wed 14/10

06:00-20:45

1 stop9h 45m

£522

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Mon 7/9

09:15-23:29

2 stops19h 14m

Pittsburgh

Tue 22/9

14:05-17:55

2 stops22h 50m

£699

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Wed 6/5

09:15-23:20

2 stops19h 05m

Pittsburgh

Wed 13/5

19:52-17:55

2 stops17h 03m

£722

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Thu 24/9

12:45-19:55

1 stop12h 10m

Pittsburgh

Mon 28/9

21:50-17:30

1 stop14h 40m

£765

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 17/9

12:40-19:55

1 stop12h 15m

Pittsburgh

Wed 30/9

21:45-14:40

1 stop11h 55m

£765

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Thu 24/9

06:30-19:55

1 stop18h 25m

Pittsburgh

Mon 28/9

20:17-17:30

2 stops16h 13m

£766

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 17/9

14:00-20:33

1 stop11h 33m

Pittsburgh

Wed 30/9

10:25-10:10

2 stops18h 45m

£778

EdinburghPittsburgh

EDI - PIT

EDIPIT

Edinburgh Turnhouse

Thu 7/5

09:40-20:22

2 stops15h 42m

Pittsburgh

Mon 11/5

19:52-10:35

1 stop9h 43m

£824

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September, then book flights to Pittsburgh from United Kingdom during November instead. Flights to Pittsburgh in November, while not as cheap as those in September, still average around £510.

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, Tuesday is the cheapest day to fly to Pittsburgh from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £635. 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 £777.

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 £616 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 £550 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 AIRPORTSeptember15% cheaperFlying from London Heathrow Airport to Pittsburgh costs on average just £527 in September
MOST EXPENSIVE MONTH TO FLY TO PITTSBURGH FROM LONDON HEATHROW AIRPORTJuly20% more expensiveIt costs about £742 for flights to Pittsburgh from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO PITTSBURGH FROM LONDON HEATHROW AIRPORTAugust264% 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

£298

Best Round-Trip Price

£495

Fastest flight time

16h 36m

Popular in

January
The best one-way flight price to Pittsburgh from United Kingdom in the last 72 hours is £298 (London Gatwick to Pittsburgh).
Search Deals
The best round-trip flight price to Pittsburgh from United Kingdom in the last 72 hours is £495 (London Gatwick to Pittsburgh).
Search Deals
The fastest flight to Pittsburgh from United Kingdom takes 16h 36m (London City to Pittsburgh).
Search Deals
January has the highest demand for flights to Pittsburgh, with a 4% 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 26 days out, which is when prices tend to be around £622. 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 £408.

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 12 as of April 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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Find better results for your trip to Pittsburgh

Popular Flights to Pittsburgh

Popular routes according to searches in the past day on momondo
London to Pittsburgh Flightsfrom £716
Manchester to Pittsburgh Flightsfrom £903
Glasgow to Pittsburgh Flightsfrom £1,031
Edinburgh Turnhouse to Pittsburgh Flightsfrom £1,043
Belfast to Pittsburgh Flightsfrom £1,033
Birmingham to Pittsburgh Flightsfrom £958
Aberdeen Dyce to Pittsburgh Flightsfrom £1,027
Leeds/Bradford to Pittsburgh Flightsfrom £1,728
Bristol to Pittsburgh Flightsfrom £2,652