PIT - GLA

$554 Find Cheap Flights from Pittsburgh to Glasgow

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Glasgow departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Glasgow Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Glasgow, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Glasgow, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Pittsburgh to Glasgow (PIT-GLA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Glasgow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Pittsburgh to Glasgow

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pittsburgh to Glasgow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Icelandair Logo
8:30 pm - 1:25 pmPIT-GLA
11h 55m1 stop
Icelandair Logo
2:20 pm - 7:20 pmGLA-PIT
10h 00m1 stop
$554Icelandair
Find Deal
Fri, Oct 10 - Fri, Oct 17
American Airlines Logo
9:40 pm - 2:15 pmPIT-GLA
11h 35m1 stop
American Airlines Logo
10:20 am - 8:20 pmGLA-PIT
14h 00m1 stop
$602American Airlines
Find Deal
Wed, Oct 22 - Fri, Oct 31
American Airlines Logo
7:06 pm - 2:15 pmPIT-GLA
14h 09m2 stops
American Airlines Logo
8:15 am - 8:20 pmGLA-PIT
16h 05m1 stop
$606American Airlines
Find Deal
Wed, Oct 22 - Fri, Oct 31
American Airlines Logo
4:41 pm - 11:25 amPIT-GLA
13h 44m2 stops
American Airlines Logo
8:15 am - 7:37 pmGLA-PIT
15h 22m2 stops
$617American Airlines
Find Deal
Wed, Oct 22 - Fri, Oct 31
Aer Lingus Logo
12:40 pm - 8:05 amPIT-GLA
14h 25m2 stops
Aer Lingus Logo
12:00 pm - 10:56 pmGLA-PIT
15h 56m2 stops
$920Aer Lingus
Find Deal
Mon, Jul 14 - Thu, Jul 24
Aer Lingus Logo
12:40 pm - 8:05 amPIT-GLA
14h 25m2 stops
Aer Lingus Logo
12:00 pm - 10:56 pmGLA-PIT
15h 56m2 stops
$958Aer Lingus
Find Deal
Mon, Jul 14 - Thu, Jul 24
British Airways Logo
12:44 pm - 7:45 pmPIT-GLA
26h 01m2 stops
British Airways Logo
8:40 am - 5:35 pmGLA-PIT
13h 55m2 stops
$966British Airways
Find Deal
Wed, May 21 - Wed, May 28
British Airways Logo
12:44 pm - 9:40 pmPIT-GLA
27h 56m2 stops
British Airways Logo
7:00 am - 7:40 pmGLA-PIT
17h 40m1 stop
$982British Airways
Find Deal
Wed, May 21 - Wed, May 28
Icelandair Logo
8:30 pm - 1:25 pmPIT-GLA
11h 55m1 stop
Icelandair Logo
2:20 pm - 7:20 pmGLA-PIT
10h 00m1 stop
$1,020Icelandair
Find Deal
Fri, Jul 25 - Sun, Jul 27
Lufthansa Logo
2:10 pm - 12:20 pmPIT-GLA
17h 10m2 stops
Lufthansa Logo
1:05 pm - 10:27 pmGLA-PIT
14h 22m2 stops
$1,448Lufthansa
Find Deal
Sat, May 10 - Sat, May 24
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KAYAK's insights & trends for Pittsburgh to Glasgow flights

Get data-powered insights and trends into flights from Pittsburgh to Glasgow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Pittsburgh to Glasgow Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Glasgow Intl Airport is October, where tickets cost $641 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,152 and $1,027 respectively.

How far in advance should I book a flight from Pittsburgh to Glasgow Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pittsburgh to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Pittsburgh to Glasgow Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonMarch
High seasonMay
Cheapest flight$554
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Pittsburgh to Glasgow

When to book flights from Pittsburgh to Glasgow

Are your dates flexible? Find out the best times to travel from Pittsburgh to Glasgow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Pittsburgh to Glasgow flights

  • What is the cheapest flight from Pittsburgh to Glasgow Intl Airport?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Glasgow Intl Airport was $1,860 for a one-way ticket and $554 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Glasgow?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Pittsburgh and on arrival in Glasgow.

  • Which aircraft models fly most regularly from Pittsburgh to Glasgow?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Glasgow?

    oneworld, and Star Alliance are the airline alliances operating flights between Pittsburgh and Glasgow, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Pittsburgh to Glasgow, American Airlines or Icelandair?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Glasgow are American Airlines and Icelandair. With an average price for the route of $860 and an overall rating of 7.2, American Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $844 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Pittsburgh to Glasgow?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Glasgow.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Glasgow?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Glasgow from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Glasgow?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Glasgow with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and GLA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Glasgow?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Glasgow from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Pittsburgh to Glasgow

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Glasgow. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Glasgow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.9Entertainment
8.0Crew
7.2Comfort
6.5Food
Airline reviews

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

10.0 ExcellentJill, Apr 2025PHL - FLL
Read more American Airlines reviews

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Everyone was nice. It was on time and the food was. Airplane food, but not horrible

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

late again! but its my only option to not take 9 hours to get to Memphis

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Everything you need to know for your flight from Pittsburgh to Glasgow

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