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£57+ Cheap flights from Pittsburgh

PIT — LHR
7 Nov — 14 Nov1
1 adult
1 adult, Economy, 0 bags

Find flights from Pittsburgh within your budget

 

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Route

Depart

Return

Price

Cheapest return flight

PittsburghSt. Louis

PIT Pittsburgh - STL Lambert-St Louis

PITSTL

Pittsburgh

Wed 28/10

06:30-12:10

1 stop6h 40m

Lambert-St Louis

Wed 31/12

00:00-01:00

Nonstop0h 00m

£79

PittsburghSt. Louis

PIT Pittsburgh - STL Lambert-St Louis

PITSTL

Pittsburgh

Tue 5/1

06:00-10:48

1 stop5h 48m

Lambert-St Louis

Wed 31/12

00:00-01:00

Nonstop0h 00m

£79

PittsburghSt. Louis

PIT Pittsburgh - STL Lambert-St Louis

PITSTL

Pittsburgh

Wed 9/12

17:09-21:38

1 stop5h 29m

Lambert-St Louis

Wed 31/12

00:00-01:00

Nonstop0h 00m

£79

PittsburghSt. Louis

PIT Pittsburgh - STL Lambert-St Louis

PITSTL

Pittsburgh

Thu 5/11

19:33-23:24

1 stop4h 51m

Lambert-St Louis

Wed 31/12

00:00-01:00

Nonstop0h 00m

£79

PittsburghSt. Louis

PIT Pittsburgh - STL Lambert-St Louis

PITSTL

Pittsburgh

Sat 31/10

06:15-07:10

Nonstop1h 55m

Lambert-St Louis

Wed 31/12

00:00-01:00

Nonstop0h 00m

£86

PittsburghNashville

PIT Pittsburgh - BNA Nashville Intl

PITBNA

Pittsburgh

Wed 6/1

06:25-07:25

Nonstop2h 00m

Nashville Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£87
Fastest return journey

PittsburghNashville

PIT Pittsburgh - BNA Nashville Intl

PITBNA

Pittsburgh

Sat 7/11

14:20-15:05

Nonstop1h 45m

Nashville Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£87

PittsburghNashville

PIT Pittsburgh - BNA Nashville Intl

PITBNA

Pittsburgh

Wed 2/12

13:35-18:37

1 stop6h 02m

Nashville Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£90

PittsburghNashville

PIT Pittsburgh - BNA Nashville Intl

PITBNA

Pittsburgh

Thu 7/1

06:00-09:18

1 stop4h 18m

Nashville Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£90

PittsburghNashville

PIT Pittsburgh - BNA Nashville Intl

PITBNA

Pittsburgh

Mon 9/11

13:39-19:43

1 stop7h 04m

Nashville Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£90

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pittsburgh

Have a flexible travel schedule? Discover the best time to fly from Pittsburgh with our price prediction graph.
Estimated return price

Travel insights for flights from Pittsburgh

Get recent, data-driven insights about flights from Pittsburgh including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Pittsburgh?

Currently, February is the cheapest month in which you can book a flight from Pittsburgh (average of £535). Flying from Pittsburgh in December will prove the most costly (average of £1,200). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Pittsburgh?

Only one airline operates round-trip flights from Pittsburgh: British Airways. This airline flies to the following popular destinations: London.

British Airways
British Airways
From £461

What are popular destinations to fly to from Pittsburgh?

If you’re flying from Pittsburgh, these routes are more frequently taken by airlines Chicago (719 flights per day), New York (353 flights per day) and Washington, D.C. (206 flights per day).

Washington, D.C.
Washington, D.C.
From £305
Montreal
Montreal
From £528
Charlotte Douglas
Charlotte Douglas
From £837
Philadelphia
Philadelphia
From £300

What is the cheapest place to fly to from Pittsburgh?

The cheapest city to fly to from Pittsburgh is Chicago, with prices starting at £297. Explore other affordable destinations below.

Chicago
Chicago
From £297
Philadelphia
Philadelphia
From £300
Washington, D.C.
Washington, D.C.
From £305
Montreal
Montreal
From £528

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

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pittsburgh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Airline reviews for flights from Pittsburgh

Check out reviews from past customers who have flown British Airways from Pittsburgh to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,256 reviews
Check prices

Boarding

7.0

Overall

6.7

Comfort

6.8

Crew

7.7

Food

6.4

Entertainment

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,256 reviews
British Airways
6.7
Okay
8,256 reviews
Check prices

Boarding

7.0

Overall

6.7

Comfort

6.8

Crew

7.7

Food

6.4

Entertainment

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Browse thousands of different options on Cheapflights for your next trip

Direct flights from Pennsylvania

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Related info for your journey

  • What are the most popular destinations to fly to from Pittsburgh?

    This month, the top selected destinations from Pittsburgh are Boston, Fort Lauderdale, Denver. Throughout the year, Fort Lauderdale, Boston, Denver are some of the top choices made by users flying from Pittsburgh.

  • What is the cheapest flight from Pittsburgh to anywhere?

    Users have flown out of Pittsburgh for as low as £297 to Chicago O'Hare Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £561 to fly from Pittsburgh.

  • What is the cheapest premium economy flight from Pittsburgh?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Pittsburgh.
    Pittsburgh to Newark Airport from £1,135

  • What is the cheapest month to fly from Pittsburgh?

    At the present moment the cheapest month to fly from Pittsburgh is currently February; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Pittsburgh?

    Check out the cheapest flights from Pittsburgh to embark to:
    Travel from Pittsburgh to London from £547 round trip

  • How does Cheapflights help users find flights from Pittsburgh?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pittsburgh. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Pittsburgh?

    Cheapflights helps you find that perfect flight from Pittsburgh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Pittsburgh with no change fees?

    Certainly. Search results for flights from Pittsburgh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Pittsburgh become cheaper?

    Yes! Start tracking prices for flights from Pittsburgh today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Pittsburgh?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pittsburgh. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pittsburgh?

Cheapflights helps you find that perfect flight from Pittsburgh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pittsburgh with no change fees?

Certainly. Search results for flights from Pittsburgh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pittsburgh become cheaper?

Yes! Start tracking prices for flights from Pittsburgh today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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