PIT - GLA

$637 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 11/28. 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
1 adult, Economy

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Glasgow

Fri, Nov 28 - Fri, Dec 5
British Airways Logo
3:01 pm - 9:35 amPIT-GLA
13h 34m2 stops
British Airways Logo
6:35 am - 7:20 pmGLA-PIT
17h 45m1 stop
$637British Airways
Find Deal
Fri, Nov 28 - Fri, Dec 5
British Airways Logo
9:15 pm - 3:40 pmPIT-GLA
13h 25m1 stop
British Airways Logo
10:40 am - 7:20 pmGLA-PIT
13h 40m1 stop
$639British Airways
Find Deal
Tue, Nov 11 - Wed, Nov 19
British Airways Logo
7:16 pm - 2:35 pmPIT-GLA
14h 19m2 stops
British Airways Logo
9:45 am - 7:20 pmGLA-PIT
14h 35m1 stop
$652British Airways
Find Deal
Thu, Nov 27 - Mon, Dec 8
American Airlines Logo
9:25 am - 10:45 amPIT-GLA
20h 20m2 stops
American Airlines Logo
9:45 am - 10:00 pmGLA-PIT
17h 15m2 stops
$659American Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
American Airlines Logo
5:05 pm - 2:35 pmPIT-GLA
16h 30m2 stops
American Airlines Logo
5:55 am - 5:26 pmGLA-PIT
16h 31m2 stops
$660American Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
American Airlines Logo
5:05 pm - 2:35 pmPIT-GLA
16h 30m2 stops
American Airlines Logo
9:45 am - 9:15 pmGLA-PIT
16h 30m2 stops
$664American Airlines
Find Deal
Mon, Mar 16 - Fri, Mar 20
Icelandair Logo
10:42 am - 9:55 amPIT-GLA
19h 13m2 stops
Icelandair Logo
12:35 pm - 12:35 amGLA-PIT
16h 00m2 stops
$753Icelandair
Find Deal
Sat, Nov 29 - Sat, Dec 6
Delta Logo
7:05 am - 10:05 amPIT-GLA
22h 00m2 stops
Delta Logo
10:40 am - 12:19 amGLA-PIT
18h 39m2 stops
$774Delta
Find Deal
Fri, Nov 28 - Fri, Dec 5
Multiple Airlines Logo
8:16 am - 9:55 amPIT-GLA
20h 39m3 stops
Multiple Airlines Logo
12:35 pm - 4:10 pmGLA-PIT
32h 35m3 stops
$838Multiple Airlines
Find Deal
Fri, Nov 14 - Wed, Nov 19
Multiple Airlines Logo
3:01 pm - 9:35 amPIT-GLA
13h 34m2 stops
Multiple Airlines Logo
12:45 pm - 7:20 pmGLA-PIT
11h 35m1 stop
$890Multiple Airlines
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from $637 (round-trip)
Icelandair
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 17% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$637
Overall average: $814
British Airways
Fri 11/28Fri 12/5
PIT - GLA • 2 stops
Cheapest one-way
Multiple Airlines
Thu 10/16
PIT - GLA • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Glasgow!
Booking Insights

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 March, where tickets cost $672 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $986 and $971 respectively.

Good to know

Low seasonFebruary
Cheapest flight$637
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 21% 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 $637 for a round-trip ticket.

  • 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 is the only airline alliance operating flights between Pittsburgh and Glasgow.

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

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Glasgow are Icelandair and British Airways. With an average price for the route of $857 and an overall rating of 7.0, Icelandair is the most popular choice. British Airways is also a great choice for the route, with an average price of $942 and an overall rating of 6.7.

  • 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.

Reviews of the top airlines flying 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.
7.0
IcelandairOverall score based on 556 reviews
6.9Comfort
8.1Crew
7.2Boarding
7.0Entertainment
6.2Food
Airline reviews

It was too cold in the plane my feet froze

8.0 ExcellentDavid, Oct 2025MCO - KEF
Read more Icelandair reviews

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.