HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Glasgow

$725+ Cheap flights from San Antonio (SAT) to Glasgow

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GLA
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Glasgow with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Antonio to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Glasgow (GG1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 12, 2025.

Round-trip from

$725
(British Airways)

Popular in

July

Cheapest in

October

Average price

$1,003
From San Antonio to Glasgow
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from San Antonio to Glasgow

Cheapest flights from San Antonio to Glasgow
Explore the most affordable flight options available from San Antonio to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This British Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/52:38 pmSAT - GLA
2 stops16h 37mBritish Airways
Fri 10/1712:00 pmGLA - SAT
2 stops17h 57mBritish Airways
Deal found 5/11$725
This KLM deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/291:40 pmSAT - GLA
2 stops17h 20mKLM
Fri 8/86:00 amGLA - SAT
2 stops17h 10mKLM
Deal found 5/10$961
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/65:20 amSAT - GLA
2 stops21h 05mDelta
Fri 7/186:00 amGLA - SAT
2 stops21h 20mDelta
Deal found 5/12$1,021
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/67:35 pmSAT - GLA
2 stops17h 10mAmerican Airlines
Fri 7/1811:30 amGLA - SAT
2 stops17h 12mAmerican Airlines
Deal found 5/11$1,073
This United deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:30 amSAT - GLA
2 stops24h 50mMultiple Airlines
Fri 8/86:10 amGLA - SAT
3 stops23h 49mMultiple Airlines
Deal found 5/10$1,150

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2025.
Use the filters below to find and compare flights from San Antonio to Glasgow that are best for you.

Fly from

San Antonio

Fly to

Glasgow

Route

Depart

Return

Price

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 10/5

2:38 pm-1:15 pm

2 stops16h 37m

Glasgow Intl

Fri 10/17

12:00 pm-11:57 pm

2 stops17h 57m

$725

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Tue 7/29

1:40 pm-1:00 pm

2 stops17h 20m

Glasgow Intl

Fri 8/8

6:00 am-5:10 pm

2 stops17h 10m

$961

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 7/6

5:20 am-8:25 am

2 stops21h 05m

Glasgow Intl

Fri 7/18

6:00 am-9:20 pm

2 stops21h 20m

$1,021

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 7/6

7:35 pm-6:45 pm

2 stops17h 10m

Glasgow Intl

Fri 7/18

11:30 am-10:42 pm

2 stops17h 12m

$1,073

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Tue 7/29

5:30 am-12:20 pm

2 stops24h 50m

Glasgow Intl

Fri 8/8

6:10 am-11:59 pm

3 stops23h 49m

$1,150

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Best time to book a flight from San Antonio to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Glasgow

What is the cheapest month to book a flight from San Antonio to Glasgow?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Glasgow (average of $664). Flying from San Antonio to Glasgow in June is currently the most expensive (average of $1,179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to GLA?

Find hourly flight availability from San Antonio to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

One of the essential ways to save on airfare from San Antonio to Glasgow is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 32% on airfare.

Rainfall in Glasgow by month

Plan your trip to Glasgow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Glasgow ranges from 1.3 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. May is typically the driest time to visit Glasgow when rainfall is around 1.3 in.

Temperature in Glasgow by month

Plan your trip to Glasgow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Glasgow, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow. Reviews last updated May 12, 2025.
Delta
8.0
Very good
7,950 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,340 reviews
Delta
8.0
Very good
7,950 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
6,879 reviews
Delta
8.0
Very good
7,950 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Glasgow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Glasgow?

    If you book a flight to Glasgow from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 0 flights from San Antonio to Glasgow per day from 6 different airlines.

  • What are the cheapest airlines flying from San Antonio to Glasgow round-trip?

    British Airways, at $725, was found to be the cheapest airline from San Antonio to Glasgow.Alternate airlines to your destination round-trip include KLM and Delta. Users have found that British Airways is 20% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Antonio to Glasgow that include hotel bookings?

    Yes. In addition to deals on San Antonio to Glasgow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Glasgow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Glasgow.

  • Can I find deals for business class flights from San Antonio to Glasgow?

    Yes. Cheapflights offers flight deals from San Antonio to Glasgow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Glasgow?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Glasgow (average of $664). Flying from San Antonio to Glasgow in June is currently the most expensive (average of $1,179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Glasgow

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Edinburgh flights
Love Field to Edinburgh flights
Hobby to Edinburgh flights
Austin to Edinburgh flights
George Bush Intcntl to Edinburgh flights
Dallas/Fort Worth to Glasgow Intl flights
San Antonio to Edinburgh flights
Hobby to Glasgow Intl flights
George Bush Intcntl to Glasgow Intl flights
Hobby to Inverness flights
Love Field to Glasgow Intl flights
George Bush Intcntl to Inverness flights
Dallas/Fort Worth to Aberdeen flights
Austin to Glasgow Intl flights
San Antonio to Glasgow Intl flights
El Paso to Edinburgh flights
Lubbock to Edinburgh flights
El Paso to Glasgow Intl flights
Austin to Inverness flights
Austin to Aberdeen flights
George Bush Intcntl to Aberdeen flights
Hobby to Aberdeen flights
Lubbock to Glasgow Intl flights
College Station to Glasgow Intl flights
College Station to Edinburgh flights

Top 6 airlines flying from San Antonio to Glasgow

Discover the top 6 airlines that operate flights from San Antonio to Glasgow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$667Average$1,010FlexibilityNo cancel feeOn-time71%
KLMCheapest$692Average$1,345FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$704Average$942FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$734Average$1,345FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$739Average$1,032FlexibilityNo cancel feeOn-time69%
DeltaCheapest$765Average$1,297FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.