Cheap Flights from San Antonio International to Glasgow

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Find the cheapest month to fly from San Antonio International to Glasgow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Antonio International to Glasgow flights are currently cheapest in August.

Alternative San Antonio International to Glasgow routes

Looking for the cheapest, fastest or easiest route from San Antonio International to Glasgow? You could fly into the following airports instead.

San Antonio to Glasgow: Flight information

The things to know before you go.
Cheapest flight foundR 6,976
Cheapest month to flyAugust

Finding cheap flights from San Antonio International to Glasgow: Frequently asked questions

There are 3 airports in Glasgow: Glasgow Intl, Glasgow Prestwick and Edinburgh.
The best price we found for a return flight from San Antonio International to Glasgow is R 12,027. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Antonio International to Glasgow. But we found flights with one or more stops from R 12,027.
As of August 2025, there are no flights flying from San Antonio International to Glasgow.
The cheapest month to fly from San Antonio International to Glasgow is usually September.
If you're flying from San Antonio International Airport, the cheapest airport near Glasgow is Glasgow Intl – which is 11.3 km away from the centre of Glasgow. We've found flights into this airport from R 12,027.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Antonio International Airport to Glasgow on Thursday, 18 September 2025.
No airlines currently offer direct flights between San Antonio International Airport and Glasgow. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Glasgow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Glasgow is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 13°C. July is typically the warmest month in Glasgow, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Spirit Airlines offers the cheapest flight tickets to Glasgow.

Travelling from San Antonio International Airport (SAT) to Glasgow: what you need to know

  • The timezone in Glasgow is UTC+0. The city is five hours ahead of San Antonio, where San Antonio International Airport is located.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to catch your SAT to Glasgow flight.

  • Heading off during a peak period like a bank holiday? Expect longer lines at security and check-in. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.

  • Stopovers are a great opportunity to explore a new city or just take a break during your trip. When searching for a flight ticket from SAT to Glasgow, uncheck 'Direct flights only' to compare all potential stops. Frankfurt Airport (FRA) is a great option.

  • SAT is about 13 kilometres from central San Antonio. If you're ride-sharing, catching a cab or driving from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 30 minutes.

  • Looking for a hotel near SAT? If you're catching an early flight from San Antonio International Airport to Glasgow, these accommodation options will get you from your pillow to the plane in no time:

  • 83.17% of flights departing from San Antonio International Airport arrive at their destination on schedule. Given its strong on-time performance, you're unlikely to experience delays when setting off from SAT.

  • The address for SAT is 9800 Airport Boulevard.

How to find the cheapest flights from San Antonio International Airport (SAT) to Glasgow

  • R 6,982 is currently the lowest price for a one-way San Antonio International Airport to Glasgow flight. A return flight ticket starts at R 12,038. These prices may change depending on demand and availability.

  • Booking ahead of time is often the key to securing a cheap flight from SAT to Glasgow. Airlines adjust prices based on demand, so the nearer you get to departure, the more expensive your ticket may be.

  • Landing cheap tickets from San Antonio International Airport to Glasgow is more likely if you can be flexible with your travel plans. Use the 'Whole month' function to get the best prices across each month and walk away with an incredible deal.

  • Locking in a cheap flight from SAT to Glasgow couldn't be easier with Price Alerts. Simply create one of these automatic notifications and we'll notify you as soon as the price has dropped.

  • Tailor your trip with filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from San Antonio International Airport to Glasgow.

Airports in Glasgow

Glasgow International Airport (GLA)

  • Glasgow International Airport (GLA) to the centre of Glasgow takes around 15 minutes to reach by car. The centre is roughly 14 kilometres away.

  • Travelling to the centre on public transport takes about 35 minutes.

  • If you have a late flight from San Antonio International Airport to Glasgow, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and sleeping not long after at one of these accommodation options near GLA:

  • Grab a Glasgow International Airport rental car and discover Glasgow and beyond with your own set of wheels. Green Motion, Drivalia and Alamo are top outlets you can book with here.

  • Reserving your vehicle from Glasgow International Airport around three weeks before your flight from SAT to Glasgow can help you lock in the best possible rate.

Glasgow Prestwick Airport (PIK)

  • Once your flight from San Antonio International Airport to Glasgow has touched down, you can get to the city centre in around 40 minutes by car. Central Glasgow is roughly 48 kilometres from Glasgow Prestwick Airport (PIK).

  • If you choose to travel on public transport, the ride to the centre will take you 55 minutes or so.

  • Hang up the 'Do not disturb' sign and relax at a hotel near PIK. Here are a few options where you can put your feet up after your SAT to Glasgow flight:

  • No time to waste? The fastest way to get to where you're going is with a Glasgow Prestwick Airport rental car. Grab your wheels from Europcar, Keddy By Europcar or Arnold Clark and be on your way in a flash.

  • Get the lowest price by reserving your ride from PIK two weeks ahead of time. You'll also have access to a bigger selection of vehicles.

Best time to go to Glasgow

  • Carefully consider your dates before securing your flight from San Antonio International Airport to Glasgow. The city comes alive during high season, but rates are usually higher and attractions can get busy. Go to Glasgow in low season if you want a more relaxed vibe.

  • The warmest month in Glasgow is July, with temperatures ranging between 9ºC (48ºF) and 20ºC (68ºF). Book your San Antonio International Airport to Glasgow flight ticket then if that's your idea of comfortable weather.

  • January sees average temperatures of between -1ºC (30ºF) and 7ºC (45ºF). Search for a cheap ticket from SAT to Glasgow around that time if you want to travel in cooler conditions.

More about Glasgow

  • After booking your flight from San Antonio International Airport to Glasgow, choose a hotel that combines comfort with a great location. Make one of these accommodation options your base for exploring Glasgow:

  • There are so many things to see and do in this city it can be hard to work out where to begin. Kelvingrove Art Gallery and Museum, Glasgow Cathedral and Riverside Museum are top sights which should feature on any good Glasgow itinerary.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be discovered after you've seen Glasgow. Around 402 kilometres away to the south-east, popular attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're looking to explore another side of United Kingdom, head for Cardiff, about 499 kilometres south of Glasgow. Cardiff Castle, Bute Park and Cardiff Bay are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.