PIT - GLA

$224 Find Cheap Flights from Pittsburgh to Glasgow - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Glasgow departing on 9/18. 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, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$820
Typical prices: $720-$893
Multiple Airlines
Mon 8/24Mon 8/31
PIT - GLA • 2 stops
Cheapest one-way
$224
Icelandair
Fri 9/18
PIT - GLA • 1 stop
Top airlines
Cheapest • from $897 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Glasgow. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $880 (round-trip)
Shortest trip • 9h 57m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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!
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

Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
6:00 am - 3:40 pm
PIT
-
GLA
28h 40m
2 stops
Multiple Airlines Logo
9:45 pm - 2:48 pm
GLA
-
PIT
22h 03m
2 stops
$820Multiple Airlines
Fri, Sep 18 - Mon, Sep 28
Multiple Airlines Logo
8:25 pm - 1:25 pm
PIT
-
GLA
12h 00m
1 stop
Multiple Airlines Logo
6:40 am - 1:47 pm
GLA
-
PIT
36h 07m
2 stops
$840Multiple Airlines
Sun, Sep 6 - Tue, Sep 22
Multiple Airlines Logo
8:25 pm - 1:40 pm
PIT
-
GLA
12h 15m
1 stop
Multiple Airlines Logo
9:45 pm - 1:47 pm
GLA
-
PIT
45h 02m
2 stops
$843Multiple Airlines
Mon, Jan 11 - Tue, Jan 26
British Airways Logo
9:15 pm - 2:30 pm
PIT
-
GLA
12h 15m
1 stop
British Airways Logo
5:45 pm - 7:20 pm
GLA
-
PIT
30h 35m
1 stop
$899British Airways
Wed, Jan 13 - Wed, Jan 27
British Airways Logo
9:15 pm - 2:15 pm
PIT
-
GLA
12h 00m
1 stop
British Airways Logo
10:55 am - 7:20 pm
GLA
-
PIT
13h 25m
1 stop
$899British Airways
Wed, Jan 13 - Fri, Jan 29
British Airways Logo
9:15 pm - 2:15 pm
PIT
-
GLA
12h 00m
1 stop
British Airways Logo
8:15 am - 7:20 pm
GLA
-
PIT
16h 05m
1 stop
$899British Airways
Sun, Sep 6 - Tue, Sep 22
United Airlines Logo
6:30 am - 10:10 am
PIT
-
GLA
22h 40m
1 stop
United Airlines Logo
2:00 pm - 8:57 pm
GLA
-
PIT
11h 57m
1 stop
$901United Airlines
Mon, Aug 10 - Fri, Aug 14
Icelandair Logo
8:25 pm - 1:25 pm
PIT
-
GLA
12h 00m
1 stop
Icelandair Logo
2:20 pm - 7:15 pm
GLA
-
PIT
9h 55m
1 stop
$936Icelandair
Sun, Sep 20 - Wed, Sep 30
Icelandair Logo
8:25 pm - 1:25 pm
PIT
-
GLA
12h 00m
1 stop
Icelandair Logo
2:20 pm - 8:17 am
GLA
-
PIT
22h 57m
2 stops
$938Icelandair
Mon, Sep 28 - Mon, Oct 5
United Airlines Logo
2:15 pm - 10:10 am
PIT
-
GLA
14h 55m
1 stop
United Airlines Logo
2:00 pm - 10:38 pm
GLA
-
PIT
13h 38m
1 stop
$945United Airlines
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.

How much is a round-trip flight from Pittsburgh to Glasgow Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pittsburgh to Glasgow Intl Airport departing in August.

Flight prices are typical for this route right now.

Flights to Glasgow Intl Airport from Pittsburgh usually cost between $769 and $1,012 in August.
The lowest price found in the past 5 days was $820 on Multiple Airlines (Aug 24-Aug 31).

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 February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $1,185 and $1,118 respectively.

Good to know

Low season

March

Cheapest flight

$224
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 22% 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 5 days, the lowest price for a flight from Pittsburgh to Glasgow Intl Airport was $224 for a one-way ticket and $820 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?

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

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

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Glasgow are United Airlines and Icelandair. With an average price for the route of $931 and an overall rating of 7.4, United Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $744 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.

Reviews of the 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.
7.4
United AirlinesOverall score based on 10053 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.7Food
Airline reviews

It was great. All the crew were professional and nice.

10.0 ExcellentAnonymous, Jul 2026
PIT - EWR
Read more United Airlines reviews

It was great. All the crew were professional and nice.

All good flight was 35 minutes early when arriving in Edinburgh

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

A three (3) hour flight should have meal service in First Class, not just potato chips!

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Seats suck. Only one drink service in three hours with the flight attendants being more attendant to their phones than the customer. Painful in the extreme.

I DO NOT recommend Iceland air...missed connecting flight.....paid for isle seat upgrade for health reasons...had to do that over....baggage left in the rain so clothes got soaked other items ruined....called customer * dont care* service

The ticket was reserved in my name but not paid for by underpricer. Alaska airlines was unable to issue my ticket (could not connect the ticket with the PNR) due to an error with underpricer and I spent the better part of 2 hours at the ticket counter trying to rectify.

Damage May baggage and I report the airport agant and they see it

Crew was very friendly. Need lay flat beds! More snacks

Good. Rxception is the Entertainment - movies and TV shows all out of date…

I liked the crew but not the uncomfortable seats and lack of movie and tv selection.

They cancelled our connecting flight resulting in another layover reaching our final destination 8 hours later than scheduled.

On-time arrivals and departures. Crew helpful and friendly. Yet everything costs extra: seat selection, food, even airphones!

I had no idea that my ticket only paid for my right to get on the plane. They charged me $130 for my carry-on bag because it was 1 inch too big she claimed but it wasn’t! Then they wanted another fee for everything. I had no idea that Icelandair had changed to such a bargain basement airline. I was very disappointed.

Screen didn't work, and neither did the button to tilt the seat even though the seat was comfortable

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

The seats (upgraded exit row), were the last comfortable plane seats my wife or I have ever experienced. Too narrow to turn at all to find a sleeping position. Devoid of cushioning to the point of feeling the frame bars across both the seat and the back. It was extremely uncomfortable and neither of us slept on the red eye.

Just fine. Could have done with a bigger snack - was just too mean to pay for one!

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

I liked that even though there was a two hour delay, I was notified WELL in advance, and could arrive at the airport later. Comfort was better than most airlines for the price. The crew was helpful and kind, taking time to respond to passengers’ questions, I noticed. The cheerfulness of the personnel made for a very pleasant vibe throughout. My experience was very positive.

Changed the gate at the last minute but still very organised and lots of communication.

Was diverted to Aberdeen, then had to take a three hour bus ride to Glasgow. No one met us when we arrived here and I never received a hotel.

A nice quick and easy flight. Crew was friendly and it was comfortable.

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

Information on your arrival and departure airports