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£217+ Cheap flights to Pittsburgh

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
— PIT
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Pittsburgh in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Pittsburgh
Explore the most affordable flight options available to Pittsburgh. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2026.

Tue 21/416:00
LHR
-
PIT
1 stop12h 26m
United Airlines
Tue 28/414:09
PIT
-
LHR
1 stop13h 51m
United Airlines
Deal found 19/1£356
Tue 21/416:40
LHR
-
PIT
Nonstop8h 10m
British Airways
Tue 28/421:45
PIT
-
LHR
Nonstop7h 20m
British Airways
Deal found 19/1£365
Wed 11/207:25
LHR
-
PIT
1 stop21h 30m
JetBlue
Mon 30/318:39
PIT
-
LHR
1 stop30h 51m
JetBlue
Deal found 19/1£410
Fri 13/212:20
LHR
-
PIT
1 stop16h 28m
JetBlue
Mon 16/206:00
PIT
-
LHR
1 stop9h 45m
JetBlue
Deal found 17/1£419
Sun 8/209:00
LHR
-
PIT
2 stops16h 41m
SWISS
Tue 17/214:05
PIT
-
LHR
2 stops17h 55m
SWISS
Deal found 20/1£422
Fri 6/306:00
LHR
-
PIT
2 stops19h 49m
Multiple Airlines
Sat 14/319:50
PIT
-
LHR
1 stop11h 00m
Multiple Airlines
Deal found 19/1£425
Thu 5/209:30
LHR
-
PIT
2 stops14h 39m
Lufthansa
Fri 20/214:05
PIT
-
LHR
1 stop10h 50m
Lufthansa
Deal found 19/1£426
Tue 21/413:05
LGW
-
PIT
1 stop15h 54m
Multiple Airlines
Thu 30/406:12
PIT
-
LGW
1 stop19h 08m
Multiple Airlines
Deal found 18/1£426
Thu 16/413:05
LGW
-
PIT
1 stop15h 54m
Multiple Airlines
Thu 30/406:12
PIT
-
LGW
1 stop19h 08m
Multiple Airlines
Deal found 20/1£428
Sun 8/209:00
LHR
-
PIT
2 stops16h 41m
Multiple Airlines
Tue 17/215:00
PIT
-
LHR
1 stop10h 40m
Multiple Airlines
Deal found 20/1£430
Mon 9/209:20
LHR
-
PIT
1 stop15h 40m
JetBlue
Wed 18/306:00
PIT
-
LHR
1 stop11h 40m
JetBlue
Deal found 19/1£431
Wed 11/206:50
LHR
-
PIT
2 stops17h 11m
Multiple Airlines
Mon 30/315:00
PIT
-
LHR
1 stop10h 55m
Multiple Airlines
Deal found 19/1£431

Find flight deals to Pittsburgh

Find the latest flights to Pittsburgh in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 January 2026.

Return from

£356

One-way from

£217

Popular in

July

Cheapest in

September

Average price

£500

Good round-trip deal

£500 or less

Good one-way deal

£668 or less
United Airlines
  • United Airlines
  • 21/4-28/4
  • 2 total stops
  • 26h 17m total
  • London to Pittsburgh
Search Deals
23/2
  • 23/2
  • 1 total stop
  • 31h 39m total
  • London to Pittsburgh
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£116 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals
Price to beat on a round-trip flight from London to Pittsburgh.
Search Deals
Price to beat on a one-way flight from London to Pittsburgh.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Pittsburgh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 January 2026.
Use the filters below to find and compare flights to Pittsburgh that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Fri 13/2

12:20-23:48

1 stop16h 28m

Pittsburgh

Mon 16/2

06:00-20:45

1 stop9h 45m

£419

LondonPittsburgh

LGW - PIT

LGWPIT

London Gatwick

Thu 16/4

13:05-23:59

1 stop15h 54m

Pittsburgh

Thu 30/4

06:12-06:20

1 stop19h 08m

£428

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 12/2

12:20-23:48

1 stop16h 28m

Pittsburgh

Tue 17/3

06:00-21:40

1 stop11h 40m

£431

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Mon 16/2

06:00-20:54

2 stops19h 54m

Pittsburgh

Wed 4/3

14:05-13:00

2 stops17h 55m

£437

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 24/2

09:20-21:43

1 stop17h 23m

Pittsburgh

Tue 10/3

12:51-06:55

1 stop14h 04m

£437

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 10/2

10:45-14:55

2 stops33h 10m

Pittsburgh

Tue 10/3

19:34-09:35

1 stop10h 01m

£445

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Tue 10/2

09:15-14:55

2 stops34h 40m

Pittsburgh

Tue 17/3

19:34-11:15

1 stop11h 41m

£445

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Thu 12/2

12:20-23:48

1 stop16h 28m

Pittsburgh

Thu 19/3

06:00-21:40

1 stop11h 40m

£448

LondonPittsburgh

LCY - PIT

LCYPIT

London City

Wed 11/2

09:50-19:09

2 stops14h 19m

Pittsburgh

Mon 30/3

19:59-17:55

2 stops16h 56m

£448

LondonPittsburgh

LHR - PIT

LHRPIT

London Heathrow

Fri 13/2

12:20-23:48

1 stop16h 28m

Pittsburgh

Wed 18/3

06:00-21:40

1 stop11h 40m

£448

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 60 results
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Best time to book a flight to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Pittsburgh

When is the best time to book a flight to Pittsburgh?

Use this chart to determine the optimal time to book a return flight from London to Pittsburgh. Price data was last updated on 16 January 2026.

The price you pay for your flight to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Pittsburgh?

On average, a flight from London to Pittsburgh takes 13 hours 40 minutes. Flights to Pittsburgh from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Pittsburgh?

The most popular airlines flying from London to Pittsburgh are British Airways, Iberia and JetBlue.

British Airways
British Airways
From £450
JetBlue
JetBlue
From £400
Icelandair
Icelandair
From £374
Virgin Atlantic
Virgin Atlantic
From £430

What are the cheapest airlines that fly to Pittsburgh?

The cheapest airlines flying from London to Pittsburgh are Icelandair, Lufthansa and JetBlue.

Rainfall in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pittsburgh ranges from 58.0 - 109.0 inches per month. June is typically the wettest month, when rainfall can reach 109.0 mm. October is typically the driest time to visit Pittsburgh when rainfall is around 58.0 mm.

Temperature in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated 21 January 2026.
Check out reviews from past customers who have flown United Airlines, JetBlue, andIcelandair to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,189 reviews
Check prices

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,189 reviews
United Airlines
7.4
Good
9,189 reviews
Check prices

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
JetBlue
7.2
Good
2,890 reviews
United Airlines
7.4
Good
9,189 reviews
Check prices

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Icelandair
7.1
Good
602 reviews
United Airlines
7.4
Good
9,189 reviews
Check prices

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Iberia
7.0
Good
3,094 reviews
United Airlines
7.4
Good
9,189 reviews
Check prices

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,690 reviews
United Airlines
7.4
Good
9,189 reviews
Check prices

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

FAQs about flying to Pittsburgh

Pittsburgh climate

Winters are not usually extreme, with temperatures staying a few degrees above freezing. In spring things warm up quickly and summers are hot and sunny, with fairly low humidity.

Getting around Pittsburgh

Pittsburgh’s hilly and watery layout makes it difficult for first-time visitors to get around. Taxis are probably best until you get your bearings. Public transport consists of buses, light rail and the incline services (Duquesne and Monongahela). The Gateway Clipper and Pittsburgh Cruise Lines operate boat services to Heinz Field and PNC Park. One of the nicest ways to see the city is by bike. There are many biking trails along the rivers.

Getting from the Airport to the City

There are lots of ways to get to the city centre after your flight to Pittsburgh International (PIT). Taxis, shuttles (including hotel courtesy shuttles) and limos are available from the Ground Transportation area (outside baggage claim). The Airport Flyer travels via West Busway every 20 minutes or so.

What is good to know if travelling to Pittsburgh?

  • According to the locals, the only way to see Pittsburgh is by taking the Duquesne Incline to the summit of Mount Washington. The funicular travels at a stately pace of 6 miles (9.6km) per hour.
  • Pittsburgh has an astounding number of bridges. There are 446, more than Venice. It’s a hilly city too and has more than 700 sets of public steps and stairs – more than San Francisco. 
  • Pittsburgh is the home of the Big Mac, that delicious concoction of burgers, cheese, pickles and sesame-seed bun. It was created by Jim Delligatti, one of the earliest franchisees of Ray Kroc’s empire, who ran several restaurants in the Pittsburgh area.

Pittsburgh airport overview

Pittsburgh International Airport is about 32km (20 miles) from central Pittsburgh. There are more than 160 flights to Pittsburgh International Airport every week, making it the second-busiest airport in Pennsylvania after Philadelphia International.

The city of Pittsburgh is built at a confluence of two rivers, so the city’s 2.5 million citizens are divided into pockets with different architecture and cultures. The combination of bridges, rivers and steep hills make it a scenic city to explore.

This is a large and well-designed airport which frequently wins awards for quality, and has plenty of shops and restaurants near the gates to keep you entertained before departure. Although there’s no train service, it’s easy to get from the airport into the city by bus.

  • What airport do you fly into for flights to Pittsburgh?

    If you book a flight to Pittsburgh, you will be flying into Pittsburgh, which is the city’s only airport. Pittsburgh (PIT) is located 13.5 mi from the center of Pittsburgh. There are 2 flights from London to Pittsburgh per day from 10 different airlines.

  • Can I find cheaper flights to Pittsburgh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Pittsburgh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Pittsburgh?

    Based on reviews from Cheapflights users, Icelandair is rated the highest out of the airlines that fly to Pittsburgh.

  • What is the cheapest airport to fly to in Pittsburgh?

    Pittsburgh is currently the cheapest airport to fly to in Pittsburgh. One-way flights to Pittsburgh typically cost £58, while return flights cost around £164.

  • How much is a return flight to Pittsburgh?

    A return flight to Pittsburgh will typically cost around £164, however they can be found for as little as £164.

  • Where does the fastest flight to Pittsburgh depart from?

    For those looking to save time traveling to Pittsburgh, London offers the quickest one-way flight (8 hours 10 minutes).

  • Does Pittsburgh have car hire?

    Yes. Those touching down at Pittsburgh can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Pittsburgh?

    Yes. Pittsburgh has hotels nearby for those requiring accommodations. Hyatt Regency Pittsburgh International Airport is the closest property to Pittsburgh (0.0 mi away from Pittsburgh).

See more FAQs

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