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Cheap flights from Glasgow to Pittsburgh from £505

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PIT
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 January 2026.

Round-trip from

£520

One-way from

£505

Popular in

July

Cheapest in

August
British Airways
  • British Airways
  • 25/2-4/3
  • 3 total stops
  • 25h 16m total
  • Glasgow to Pittsburgh
Search Deals
British Airways
  • British Airways
  • 19/4
  • 1 total stop
  • 11h 20m total
  • Glasgow to Pittsburgh
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals

Find flight deals from Glasgow to Pittsburgh

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Pittsburgh
Explore the most affordable flight options available from Glasgow to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 January 2026.

Wed 25/212:45
GLA
-
PIT
1 stop11h 35m
British Airways
Wed 4/319:34
PIT
-
GLA
2 stops13h 41m
British Airways
Deal found 10/1£520
Thu 17/907:00
GLA
-
PIT
1 stop17h 50m
British Airways
Mon 21/921:45
PIT
-
GLA
1 stop10h 40m
British Airways
Deal found 11/1£560
Thu 28/511:00
GLA
-
PIT
2 stops17h 06m
Multiple Airlines
Fri 5/620:25
PIT
-
GLA
1 stop12h 00m
Multiple Airlines
Deal found 11/1£690
Thu 28/506:00
GLA
-
PIT
2 stops15h 40m
Air France
Fri 5/611:49
PIT
-
GLA
2 stops16h 51m
Air France
Deal found 11/1£740
Tue 13/107:25
GLA
-
PIT
2 stops15h 46m
British Airways
Tue 20/116:00
PIT
-
GLA
2 stops12h 50m
British Airways
Deal found 12/1£1,454

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 January 2026.
Use the filters below to find and compare flights from Glasgow to Pittsburgh that are best for you.

Fly from

Glasgow

Fly to

Pittsburgh

Route

Depart

Return

Price

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Wed 25/2

12:45-19:20

1 stop11h 35m

Pittsburgh

Wed 4/3

19:34-14:15

2 stops13h 41m

£520

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 28/5

11:00-23:06

2 stops17h 06m

Pittsburgh

Fri 5/6

20:25-13:25

1 stop12h 00m

£690

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 28/5

06:00-16:40

2 stops15h 40m

Pittsburgh

Fri 5/6

11:49-09:40

2 stops16h 51m

£740

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 19/4

13:30-19:50

1 stop11h 20m

£505

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 20/6

13:25-19:50

1 stop11h 25m

£948

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 20/6

09:20-19:04

2 stops14h 44m

£2,182

Flights are sorted by cheapest return flights first.

Deals found on 12/1

Best time to book a flight from Glasgow to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Glasgow 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 from Glasgow to Pittsburgh

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

Currently, February is the cheapest month in which you can book a flight from Glasgow to Pittsburgh (average of £450). Flying from Glasgow to Pittsburgh in March is currently the most expensive (average of £672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 13 January 2026.
Get a feel of what it's like to fly with Icelandair and British Airways from Glasgow to Pittsburgh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
595 reviews
Check prices

Food

6.2

Boarding

7.2

Crew

8.0

Comfort

7.0

Entertainment

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.
Icelandair
7.1
Good
595 reviews
Icelandair
7.1
Good
595 reviews
Check prices

Food

6.2

Boarding

7.2

Crew

8.0

Comfort

7.0

Entertainment

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.
British Airways
6.7
Okay
7,665 reviews
Icelandair
7.1
Good
595 reviews
Check prices

Food

6.2

Boarding

7.2

Crew

8.0

Comfort

7.0

Entertainment

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly into when you book flights from Glasgow to Pittsburgh. 5 airlines have flights to Pittsburgh from Glasgow on a regular basis. Booking flights from Glasgow to Pittsburgh should not be difficult; the airport handles an average of 0 inbound flights from Glasgow per day.

  • How long is the flight from Glasgow to Pittsburgh?

    Airlines like British Airways fly from Glasgow to Pittsburgh in about 11h 35m. The time it takes to get you to your destination can typically vary by up to . The distance from Glasgow to Pittsburgh is about 3456 mi.

  • What are the cheapest airlines flying from Glasgow to Pittsburgh round-trip?

    Currently priced at £509, British Airways will fly you from Glasgow to Pittsburgh and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Icelandair for as low as £516. British Airways is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Glasgow to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Glasgow to Pittsburgh flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to Pittsburgh.

  • Can I find deals for business class flights from Glasgow to Pittsburgh?

    Yes. Cheapflights offers flight deals from Glasgow to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Glasgow to Pittsburgh (average of £450). Flying from Glasgow to Pittsburgh in March is currently the most expensive (average of £672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Inverness to LaGuardia flights
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Inverness to Reagan-National flights
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Edinburgh to Allentown flights
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Glasgow Intl to Scranton flights
Edinburgh to Erie flights
Edinburgh to Elmira flights

Top 5 airlines flying from Glasgow to Pittsburgh

Discover the top 5 airlines that operate flights from Glasgow to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£450Average£652FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£467Average£537FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£516Average£607FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£566Average£712FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£631Average£700FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow to Pittsburgh?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Glasgow to 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 Glasgow to Pittsburgh?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Glasgow to Pittsburgh for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Glasgow to Pittsburgh with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow to Pittsburgh, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Glasgow to Pittsburgh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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