SAT - GLA

$351 Find Cheap Flights from San Antonio to Glasgow

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Glasgow Intl departing on 12/4. 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 San Antonio 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 San Antonio to Glasgow, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Antonio to Glasgow (SAT-GLA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio 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 San Antonio to Glasgow Intl

Sun, Oct 19 - Mon, Oct 27
American Airlines Logo
8:25 pm - 7:50 pmSAT-GLA
17h 25m2 stops
American Airlines Logo
7:35 am - 9:34 pmGLA-SAT
18h 59m2 stops
$747American Airlines
Find Deal
Sun, Oct 5 - Fri, Oct 17
American Airlines Logo
8:30 pm - 6:45 pmSAT-GLA
16h 15m2 stops
American Airlines Logo
12:00 pm - 10:27 pmGLA-SAT
16h 27m2 stops
$787American Airlines
Find Deal
Sat, Oct 18 - Sun, Oct 26
British Airways Logo
6:24 pm - 7:40 amSAT-GLA
55h 16m2 stops
British Airways Logo
8:15 pm - 11:43 pmGLA-SAT
32h 28m2 stops
$792British Airways
Find Deal
Fri, Oct 24 - Sat, Nov 8
British Airways Logo
1:32 pm - 12:10 pmSAT-GLA
16h 38m2 stops
British Airways Logo
10:30 am - 10:15 pmGLA-SAT
17h 45m2 stops
$878British Airways
Find Deal
Fri, Dec 26 - Tue, Dec 30
Multiple Airlines Logo
12:56 pm - 1:05 pmSAT-GLA
18h 09m2 stops
Multiple Airlines Logo
12:45 pm - 11:51 pmGLA-SAT
17h 06m2 stops
$896Multiple Airlines
Find Deal
Wed, Dec 24 - Mon, Dec 29
Delta Logo
6:40 am - 12:45 pmSAT-GLA
24h 05m2 stops
Delta Logo
6:05 am - 10:48 pmGLA-SAT
22h 43m2 stops
$1,053Delta
Find Deal
Thu, Dec 25 - Mon, Dec 29
Delta Logo
5:10 am - 8:30 amSAT-GLA
21h 20m2 stops
Delta Logo
6:05 am - 9:52 pmGLA-SAT
21h 47m2 stops
$1,086Delta
Find Deal
Mon, Oct 13 - Sat, Oct 18
Lufthansa Logo
11:45 am - 12:20 pmSAT-GLA
18h 35m2 stops
Lufthansa Logo
6:10 am - 11:01 pmGLA-SAT
22h 51m2 stops
$1,250Lufthansa
Find Deal
Mon, Oct 13 - Sat, Oct 18
Lufthansa Logo
11:45 am - 12:20 pmSAT-GLA
18h 35m2 stops
Lufthansa Logo
1:05 pm - 9:29 pmGLA-SAT
38h 24m2 stops
$1,286Lufthansa
Find Deal
Tue, Dec 23 - Tue, Dec 30
Multiple Airlines Logo
12:56 pm - 9:50 amSAT-GLA
14h 54m2 stops
Multiple Airlines Logo
11:40 am - 10:53 pmGLA-SAT
17h 13m2 stops
$1,479Multiple Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $747 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 21% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$747
Typical prices: $675-842
American Airlines
Sun 10/19Mon 10/27
SAT - GLA • 2 stops
Cheapest one-way
$351
Multiple Airlines
Thu 12/4
SAT - GLA • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Glasgow Intl!
Booking Insights

KAYAK's insights & trends for San Antonio to Glasgow Intl flights

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

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

What is the cheapest month to fly from San Antonio 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 San Antonio 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 San Antonio to Glasgow Intl Airport is October, where tickets cost $723 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $1,198 and $1,082 respectively.

Good to know

Low seasonJanuary
Cheapest flight$351
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from San Antonio to Glasgow

When to book flights from San Antonio to Glasgow Intl

Are your dates flexible? Find out the best times to travel from San Antonio to Glasgow Intl 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 San Antonio to Glasgow flights

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

    In the last 3 days, the lowest price for a flight from San Antonio to Glasgow Intl Airport was $351 for a one-way ticket and $747 for a round-trip.

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

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

  • Which airports will I be using when flying from San Antonio to Glasgow?

    When flying out of San Antonio you will be using San Antonio. You will be landing at Glasgow, also known as Glasgow Intl.

  • Which aircraft models fly most regularly from San Antonio to Glasgow?

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

  • Which airline alliances offer flights from San Antonio to Glasgow?

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

  • Which is the best airline for flights from San Antonio to Glasgow, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from San Antonio to Glasgow are American Airlines and British Airways. With an average price for the route of $1,012 and an overall rating of 7.2, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $882 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from San Antonio 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 San Antonio to Glasgow.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Glasgow from San Antonio 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 San Antonio 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 San Antonio with another airline. Booking your flights between San Antonio 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 San Antonio 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 San Antonio 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 San Antonio to Glasgow Intl

 
See real verified KAYAK customer reviews for airlines flying from San Antonio 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 San Antonio to Glasgow Intl? 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
8.0Crew
7.5Boarding
7.2Comfort
6.9Entertainment
6.4Food
Airline reviews

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

2.0 MediocreDustin, Sep 2025DFW - MSN
Read more American Airlines reviews

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

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.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Didn’t fly with them as someone had cancelled my flight

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

I like the crew, very welcoming. Food can be better. The seat arms don’t go up so. I could use the empty seat next to mine to relax better. 3hrs delay 😠

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

Everything you need to know for your flight from San Antonio to Glasgow Intl

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