HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Glasgow

$431+ Cheap flights from Pittsburgh (PIT) to Glasgow

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GLA
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Glasgow 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.

Find flight deals from Pittsburgh to Glasgow

Cheapest flights from Pittsburgh to Glasgow
Explore the most affordable flight options available from Pittsburgh to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This FlightHub deal was found by Cheapflights users on 11/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:21 pmPIT - GLA
2 stops12h 34mIcelandair
Wed 11/1912:35 pmGLA - PIT
2 stops14h 13mIcelandair
Deal found 11/11$941
This British Airways deal was found by Cheapflights users on 11/11. 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.
Tue 11/117:16 pmPIT - GLA
2 stops14h 19mBritish Airways
Wed 11/1910:55 amGLA - PIT
1 stop13h 25mBritish Airways
Deal found 11/11$989
This Cheapflightsfares deal was found by Cheapflights users on 11/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:15 pmPIT - GLA
1 stop10h 50mBritish Airways
Fri 11/2112:45 pmGLA - PIT
1 stop11h 35mBritish Airways
Deal found 11/13$1,000
This Cheapflightsfares deal was found by Cheapflights users on 11/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:01 pmPIT - GLA
2 stops13h 34mMultiple Airlines
Fri 11/2110:40 amGLA - PIT
2 stops15h 34mMultiple Airlines
Deal found 11/13$1,202
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:05 pmPIT - GLA
2 stops19h 45mAmerican Airlines
Wed 12/318:40 amGLA - PIT
2 stops17h 20mAmerican Airlines
Deal found 11/12$1,229
This Travelocity deal was found by Cheapflights users on 11/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:55 pmPIT - GLA
2 stops37h 10mMultiple Airlines
Sat 12/201:10 pmGLA - PIT
2 stops39h 49mMultiple Airlines
Deal found 11/13$1,233
This Cheapflightsfares deal was found by Cheapflights users on 11/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:39 pmPIT - GLA
2 stops12h 51mBritish Airways
Mon 11/1712:45 pmGLA - PIT
1 stop11h 35mBritish Airways
Deal found 11/11$1,240
This Ovago deal was found by Cheapflights users on 11/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:05 pmPIT - GLA
2 stops19h 45mBritish Airways
Wed 12/315:55 amGLA - PIT
1 stop18h 25mBritish Airways
Deal found 11/12$1,538
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:45 amPIT - GLA
2 stops17h 55mMultiple Airlines
Wed 12/316:30 pmGLA - PIT
3 stops33h 29mMultiple Airlines
Deal found 11/12$1,559

Cheap flight deals from Pittsburgh to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Glasgow (GG1). 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 November 13, 2025.

Round-trip from

$595
(Cheapflightsfares)

One-way from

$431
(Ovago)

Popular in

July

Cheapest in

March
From Pittsburgh to Glasgow
Search Deals
One-way flight from Pittsburgh to Glasgow
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Glasgow 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 November 13, 2025.
Use the filters below to find and compare flights from Pittsburgh to Glasgow that are best for you.

Fly from

Pittsburgh

Fly to

Glasgow

Route

Depart

Return

Price

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 1/9

9:15 pm-3:10 pm

1 stop12h 55m

Glasgow Intl

Sat 1/17

11:40 am-7:20 pm

1 stop12h 40m

$595

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 1/9

4:35 pm-1:05 pm

2 stops15h 30m

Glasgow Intl

Sat 1/17

6:35 am-7:09 pm

2 stops17h 34m

$616

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Fri 1/9

6:00 am-9:55 am

3 stops22h 55m

Glasgow Intl

Sat 1/17

9:45 am-11:07 pm

2 stops18h 22m

$773

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 1/7

9:15 pm-12:50 pm

1 stop10h 35m

Glasgow Intl

Sat 5/23

1:00 pm-7:50 pm

1 stop11h 50m

$788

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 1/7

4:35 pm-12:50 pm

2 stops15h 15m

Glasgow Intl

Sat 5/23

6:55 am-8:08 pm

2 stops18h 13m

$807

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Tue 1/6

5:46 pm-12:05 pm

2 stops37h 19m

Glasgow Intl

Sat 5/23

5:25 pm-11:19 pm

2 stops34h 54m

$947

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Tue 1/6

2:57 pm-12:05 pm

2 stops16h 08m

Glasgow Intl

Sat 5/23

2:00 pm-8:34 pm

1 stop11h 34m

$1,074

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 1/7

1:20 pm-12:05 pm

2 stops17h 45m

$431

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Wed 1/7

9:15 pm-12:50 pm

1 stop10h 35m

$654

PittsburghGlasgow

PIT - GLA

PITGLA

Pittsburgh

Sun 3/8

6:12 pm-2:35 pm

2 stops16h 23m

$970

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from Pittsburgh to Glasgow

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

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

Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Glasgow (average of $150). Flying from Pittsburgh to Glasgow in June is currently the most expensive (average of $807). 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.

What is the cheapest time of day to fly from PIT to GLA?

Find hourly flight availability from Pittsburgh to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

One of the essential ways to save on airfare from Pittsburgh to Glasgow is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.

What is the cheapest day to fly from Pittsburgh to Glasgow?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Glasgow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pittsburgh to Glasgow flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. 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 Glasgow. Reviews last updated November 13, 2025.
Peruse reviews from past customers who have flown with Icelandair and British Airways from Pittsburgh to Glasgow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
578 reviews

Comfort

6.9

Overall

7.1

Crew

8.0

Boarding

7.2

Food

6.2

Entertainment

7.0

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
578 reviews
Icelandair
7.1
Good
578 reviews

Comfort

6.9

Overall

7.1

Crew

8.0

Boarding

7.2

Food

6.2

Entertainment

7.0

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
7,517 reviews
Icelandair
7.1
Good
578 reviews

Comfort

6.9

Overall

7.1

Crew

8.0

Boarding

7.2

Food

6.2

Entertainment

7.0

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 Pittsburgh to Glasgow. 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 from for flights from Pittsburgh to Glasgow?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to Glasgow. 9 airlines have flights from Pittsburgh to Glasgow on a regular basis. Booking flights from Pittsburgh to Glasgow should not be difficult; the airport handles an average of 0 outbound flights to Glasgow per day.

  • How long is the flight from Pittsburgh to Glasgow?

    Departing from Pittsburgh to Glasgow will take you 12h 55m. Airlines will cover a distance of 3456 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Pittsburgh to Glasgow round-trip from $621. Another airline that can offer you cheap pricing is British Airways. These flights start at 23% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Glasgow (average of $150). Flying from Pittsburgh to Glasgow in June is currently the most expensive (average of $807). 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

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

Alternative routes for Pittsburgh to Glasgow

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Edinburgh flights
John F Kennedy Intl to Edinburgh flights
Dulles Intl to Edinburgh flights
LaGuardia to Edinburgh flights
John F Kennedy Intl to Glasgow Intl flights
Newark to Glasgow Intl flights
Philadelphia to Edinburgh flights
Dulles Intl to Glasgow Intl flights
Reagan-National to Edinburgh flights
Reagan-National to Glasgow Intl flights
LaGuardia to Glasgow Intl flights
Philadelphia to Glasgow Intl flights
Pittsburgh to Edinburgh flights
John F Kennedy Intl to Inverness flights
Newark to Aberdeen flights
John F Kennedy Intl to Aberdeen flights
Pittsburgh to Glasgow Intl flights
LaGuardia to Aberdeen flights
Newark to Inverness flights
LaGuardia to Inverness flights
Dulles Intl to Inverness flights
Philadelphia to Inverness flights
Reagan-National to Inverness flights
Dulles Intl to Aberdeen flights
Reagan-National to Aberdeen flights
Philadelphia to Aberdeen flights
Allentown to Glasgow Intl flights
Harrisburg to Edinburgh flights
Allentown to Edinburgh flights
Elmira to Glasgow Intl flights
Pittsburgh to Aberdeen flights
Dulles Intl to Sumburgh/Shetland flights
Philadelphia to Kirkwall flights
Dulles Intl to Stornoway flights
Dulles Intl to Kirkwall flights
Dulles Intl to Isle of Islay flights
Reagan-National to Sumburgh/Shetland flights

Top 9 airlines flying from Pittsburgh to Glasgow

Discover the top 9 airlines that operate flights from Pittsburgh to Glasgow. 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 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$95Average$894FlexibilityNo cancel feeOn-time62%
KLMCheapest$610Average$1,005FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$621Average$847FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$647Average$921FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$689Average$870FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$694Average$1,000FlexibilityNo cancel feeOn-time71%
DeltaCheapest$701Average$888FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$786Average$923FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$856Average$1,292FlexibilityNo cancel feeOn-time72%

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.