HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Glasgow

$338+ Cheap flights from San Antonio (SAT) to Glasgow

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GLA
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
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

Best flights from San Antonio to Glasgow
Discover carefully curated flight deals from San Antonio to Glasgow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:24 pmSAT - GLA
2 stops24h 46mLufthansa
Mon 3/305:25 pmGLA - SAT
2 stops35h 28mLufthansa
Deal found 12/28$677
This oojo deal was found by Cheapflights users on 12/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:36 pmSAT - GLA
2 stops18h 34mBritish Airways
Sat 3/286:50 pmGLA - SAT
2 stops26h 10mBritish Airways
Deal found 12/29$981
This Icelandair deal was found by Cheapflights users on 12/28. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:30 amSAT - GLA
3 stops19h 25mMultiple Airlines
Mon 3/302:20 pmGLA - SAT
2 stops16h 45mMultiple Airlines
Deal found 12/28$1,781
This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:41 pmSAT - GLA
2 stops15h 34mBritish Airways
Mon 3/305:50 amGLA - SAT
2 stops16h 10mBritish Airways
Deal found 12/28$1,072
This British Airways deal was found by Cheapflights users on 12/28. 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.
Thu 1/157:00 pmSAT - GLA
2 stops15h 40mBritish Airways
Mon 1/198:25 pmGLA - SAT
2 stops32h 12mBritish Airways
Deal found 12/28$1,121
This FlightHub deal was found by Cheapflights users on 12/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:20 pmSAT - GLA
2 stops16h 45mLufthansa
Fri 3/2012:50 pmGLA - SAT
2 stops34h 01mLufthansa
Deal found 12/29$1,391
This Cheapflightsfares deal was found by Cheapflights users on 12/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:25 pmSAT - GLA
2 stops15h 25mMultiple Airlines
Sat 7/46:55 amGLA - SAT
2 stops16h 45mMultiple Airlines
Deal found 12/29$1,988
This Cheapflightsfares deal was found by Cheapflights users on 12/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:09 pmSAT - GLA
2 stops15h 36mBritish Airways
Wed 3/1111:40 amGLA - SAT
2 stops16h 27mBritish Airways
Deal found 12/30$5,203
This Cheapflightsfares deal was found by Cheapflights users on 12/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:48 pmSAT - GLA
2 stops15h 22mBritish Airways
Mon 3/911:35 amGLA - SAT
2 stops16h 32mBritish Airways
Deal found 12/29$5,963
This FlightHub deal was found by Cheapflights users on 12/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:25 pmSAT - GLA
2 stops18h 20mBritish Airways
Tue 6/99:15 amGLA - SAT
2 stops17h 52mBritish Airways
Deal found 12/30$6,338

Find 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 December 31, 2025.

Round-trip from

$635
(Delta)

One-way from

$338
(Cheapflightsfares)

Popular in

April

Cheapest in

October
From San Antonio to Glasgow
Search Deals
One-way flight from San Antonio to Glasgow
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals

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 December 31, 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 3/22

5:24 pm-11:10 pm

2 stops24h 46m

Glasgow Intl

Mon 3/30

5:25 pm-10:53 pm

2 stops35h 28m

$677

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sat 3/21

5:36 pm-5:10 pm

2 stops18h 34m

Glasgow Intl

Sat 3/28

6:50 pm-4:00 pm

2 stops26h 10m

$981

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 3/22

4:41 pm-1:15 pm

2 stops15h 34m

Glasgow Intl

Mon 3/30

5:50 am-4:00 pm

2 stops16h 10m

$1,072

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 1/15

7:00 pm-4:40 pm

2 stops15h 40m

Glasgow Intl

Mon 1/19

8:25 pm-10:37 pm

2 stops32h 12m

$1,121

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 3/12

2:20 pm-12:05 pm

2 stops16h 45m

Glasgow Intl

Fri 3/20

12:50 pm-5:51 pm

2 stops34h 01m

$1,391

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 3/22

9:30 am-9:55 am

3 stops19h 25m

Glasgow Intl

Mon 3/30

2:20 pm-1:05 am

2 stops16h 45m

$1,781

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 6/25

4:25 pm-1:50 pm

2 stops15h 25m

Glasgow Intl

Sat 7/4

6:55 am-5:40 pm

2 stops16h 45m

$1,988

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sat 2/28

1:09 pm-10:45 am

2 stops15h 36m

Glasgow Intl

Wed 3/11

11:40 am-11:07 pm

2 stops16h 27m

$5,203

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 2/26

5:48 pm-3:10 pm

2 stops15h 22m

Glasgow Intl

Mon 3/9

11:35 am-11:07 pm

2 stops16h 32m

$5,963

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Tue 6/2

4:25 pm-4:45 pm

2 stops18h 20m

Glasgow Intl

Tue 6/9

9:15 am-9:07 pm

2 stops17h 52m

$6,338

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 11 results
1
2

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, January is the cheapest month in which you can book a flight from San Antonio to Glasgow (average of $566). Flying from San Antonio to Glasgow in June is currently the most expensive (average of $1,040). 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.

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 December 31, 2025.
Read through reviews of airlines operating flights from San Antonio to Glasgow, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,628 reviews

Food

6.4

Boarding

6.9

Overall

6.7

Crew

7.6

Entertainment

6.4

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,628 reviews
British Airways
6.7
Okay
7,628 reviews

Food

6.4

Boarding

6.9

Overall

6.7

Crew

7.6

Entertainment

6.4

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely 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 4 different airlines.

  • How long is the flight from San Antonio to Glasgow?

    A quick flight from San Antonio to Glasgow can take about 18h 34m. Lufthansa provides one of the quickest options available for as low as $981. San Antonio and Glasgow are separated by a distance of 4699 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from San Antonio to Glasgow round-trip?

    British Airways, at $723, was found to be the cheapest airline from San Antonio to Glasgow.. Users have found that British Airways is 23% 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, January is the cheapest month in which you can book a flight from San Antonio to Glasgow (average of $566). Flying from San Antonio to Glasgow in June is currently the most expensive (average of $1,040). 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
Dallas/Fort Worth to Glasgow Intl flights
Hobby to Edinburgh flights
Love Field to Edinburgh flights
George Bush Intcntl to Edinburgh flights
Hobby to Glasgow Intl flights
Austin to Edinburgh flights
Love Field to Glasgow Intl flights
Austin to Glasgow Intl flights
George Bush Intcntl to Glasgow Intl flights
Hobby to Inverness flights
San Antonio to Edinburgh flights
George Bush Intcntl to Inverness flights
Austin to Inverness flights
San Antonio to Glasgow Intl flights
Hobby to Aberdeen flights
Dallas/Fort Worth to Aberdeen flights
George Bush Intcntl to Aberdeen flights
El Paso to Glasgow Intl flights
El Paso to Edinburgh flights
Austin to Aberdeen flights
Lubbock to Edinburgh flights
College Station to Glasgow Intl flights
Lubbock to Glasgow Intl flights
College Station to Edinburgh flights

Top 4 airlines flying from San Antonio to Glasgow

Discover the top 4 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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$532Average$977FlexibilityNo cancel feeOn-time71%
DeltaCheapest$631Average$771FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$723Average$916FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$757Average$1,024FlexibilityNo cancel feeOn-time69%

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.