HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pittsburgh

$673+ Cheap flights from Glasgow Intl (GLA) to Pittsburgh (PIT)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — PIT
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Glasgow Intl to Pittsburgh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Glasgow Intl to Pittsburgh

Best flights from Glasgow Intl to Pittsburgh
Discover carefully curated flight deals from Glasgow Intl to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This British Airways deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/298:20 pmGLA - PIT
1 stop28h 00mBritish Airways
Mon 2/29:15 pmPIT - GLA
1 stop12h 15mBritish Airways
Deal found 12/3$882
This British Airways deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:05 pmGLA - PIT
1 stop29h 15mBritish Airways
Sun 2/83:17 pmPIT - GLA
2 stops14h 28mBritish Airways
Deal found 12/2$916

Find flight deals from Glasgow Intl to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$758
(Mytrip)

One-way from

$673
(Mytrip)

Popular in

February

Cheapest in

August

Average price

$1,125
Provider with most accurate pricing for Glasgow Intl-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Glasgow Intl-Pittsburgh flights.
Search Deals
From Glasgow Intl to Pittsburgh
Search Deals
One-way flight from Glasgow Intl to Pittsburgh
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Glasgow Intl 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 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Pittsburgh that are best for you.

Fly from

Glasgow Intl

Fly to

Pittsburgh

Route

Depart

Return

Price

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 1/29

8:20 pm-7:20 pm

1 stop28h 00m

Pittsburgh

Mon 2/2

9:15 pm-2:30 pm

1 stop12h 15m

$882

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 2/5

7:05 pm-7:20 pm

1 stop29h 15m

Pittsburgh

Sun 2/8

3:17 pm-10:45 am

2 stops14h 28m

$916

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 4/7

5:25 pm-10:55 pm

2 stops34h 30m

$673

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Tue 4/7

8:35 am-7:50 pm

1 stop16h 15m

$687

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sun 4/5

8:25 pm-7:50 pm

1 stop28h 25m

$691

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Mon 4/6

8:25 am-7:03 pm

2 stops15h 38m

$692

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 4/4

5:25 pm-9:00 pm

2 stops32h 35m

$741

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Fri 4/3

7:30 pm-7:50 pm

1 stop29h 20m

$747

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Sat 4/4

1:00 pm-7:50 pm

1 stop11h 50m

$774

GlasgowPittsburgh

GLA - PIT

GLAPIT

Glasgow Intl

Thu 4/2

9:05 am-9:38 am

3 stops29h 33m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 11 results
1
2

Compare providers for flights from Glasgow Intl to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Glasgow Intl to Pittsburgh in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Glasgow Intl Airport-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Glasgow Intl Airport-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Glasgow Intl Airport-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Glasgow Intl to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Glasgow Intl with our price prediction graph.
Estimated round-trip 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 Intl Airport to Pittsburgh

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

Currently, May is the cheapest month in which you can book a flight from Glasgow Intl Airport to Pittsburgh (average of $665). Flying from Glasgow Intl Airport to Pittsburgh in February is currently the most expensive (average of $1,364). 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.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl 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 Intl?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Glasgow Intl. Booking flights from Glasgow Intl to Pittsburgh (PIT) should be relatively easy as there are 0 daily inbound flights from Glasgow Intl from 0 different airlines.

  • How long is the flight from Glasgow Intl Airport to Pittsburgh?

    For as low as $882, British Airways can have you in Pittsburgh from Glasgow Intl Airport in 28h. Glasgow Intl Airport and Pittsburgh are separated by a distance of 3456 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl 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 Intl Airport to Pittsburgh?

    Currently, May is the cheapest month in which you can book a flight from Glasgow Intl Airport to Pittsburgh (average of $665). Flying from Glasgow Intl Airport to Pittsburgh in February is currently the most expensive (average of $1,364). 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

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Glasgow Intl to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Newark flights
Glasgow Intl to John F Kennedy Intl flights
Glasgow Intl to Dulles Intl flights
Glasgow Intl to Reagan-National flights
Glasgow Intl to Philadelphia flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.