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Cheap flights from Glasgow Intl Airport to San Antonio from £430

GLA — SAT
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to San Antonio

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to San Antonio

Mon 28/1221:25 -
2 stops28h 33m
Fri 15/107:16 -
2 stops42h 39m
Deal found 29/10£821
Mon 28/1220:15 -
2 stops33h 44m
Fri 15/114:55 -
2 stops18h 15m
Deal found 28/10£1,088
Mon 28/1208:45 -
2 stops16h 35m
Fri 8/114:55 -
2 stops16h 05m
Deal found 26/10£1,178
Sun 20/1221:25 -
2 stops28h 42m
Sat 26/1207:27 -
2 stops18h 28m
Deal found 28/10£1,246
Sun 20/1207:25 -
3 stops33h 28m
Sat 26/1218:40 -
3 stops33h 15m
Deal found 28/10£1,779

Find flight deals from Glasgow Intl to San Antonio

Round-trip from

£821

One-way from

£430
Aer Lingus
  • Aer Lingus
  • 28/12-15/1
  • 4 total stops
  • 71h 12m total
  • Glasgow to San Antonio
Search Deals
1/12-31/12
  • 1/12-31/12
  • 3 total stops
  • 58h 02m total
  • Glasgow to San Antonio
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Glasgow Intl Airport to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Tue 1/12

09:30-13:32

3 stops58h 02m

San Antonio

Wed 31/12

00:00-07:00

Nonstop0h 00m

£430

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Mon 28/12

21:25-19:58

2 stops28h 33m

San Antonio

Fri 15/1

07:16-07:55

2 stops42h 39m

£821

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Wed 27/1

09:45-21:59

2 stops18h 14m

San Antonio

Sun 31/1

14:55-16:40

2 stops19h 45m

£1,090

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Thu 15/4

18:40-18:42

2 stops30h 02m

San Antonio

Thu 6/5

07:30-15:35

2 stops26h 05m

£1,130
Fastest return journey

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Mon 28/12

08:45-19:20

2 stops16h 35m

San Antonio

Fri 8/1

14:55-13:00

2 stops16h 05m

£1,178

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Sun 20/12

07:25-10:53

3 stops33h 28m

San Antonio

Sat 26/12

18:40-09:55

3 stops33h 15m

£1,779

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Mon 28/12

11:40-22:00

3 stops40h 20m

San Antonio

Fri 15/1

07:00-09:20

3 stops44h 20m

£10,823

GlasgowSan Antonio

GLA Glasgow Intl - SAT San Antonio

GLASAT

Glasgow Intl

Mon 28/12

15:30-23:53

3 stops38h 23m

San Antonio

Fri 8/1

07:00-10:50

3 stops45h 50m

£10,876

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Sorted by cheapest first

Best time to book a flight from Glasgow Intl to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Glasgow Intl with our price prediction graph.
Estimated return price

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with Aer Lingus and British Airways from Glasgow Intl Airport to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,869 reviews
Check prices

Entertainment

7.1

Boarding

7.5

Food

6.7

Comfort

7.2

Crew

8.1

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
Aer Lingus
7.3
Good
1,869 reviews
Aer Lingus
7.3
Good
1,869 reviews
Check prices

Entertainment

7.1

Boarding

7.5

Food

6.7

Comfort

7.2

Crew

8.1

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
British Airways
6.7
Okay
8,277 reviews
Aer Lingus
7.3
Good
1,869 reviews
Check prices

Entertainment

7.1

Boarding

7.5

Food

6.7

Comfort

7.2

Crew

8.1

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.

Related info for your journey

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

    Located just 7.6 mi from the city center, San Antonio is the airport most travelers will use when flying to San Antonio from Glasgow Intl. Booking flights from Glasgow Intl to San Antonio (SAT) should be relatively easy as there are 0 daily inbound flights from Glasgow Intl from 2 different airlines.

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

    Aer Lingus, Iberia, and American Airlines can get you from Glasgow Intl Airport to San Antonio in just under 16h 35m. Your travel time can differ by up to 11h 58m. Glasgow Intl Airport and San Antonio are separated by a distance of 4699 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, Aer Lingus (£894), and British Airways (£972) offers the cheapest pricing from Glasgow Intl Airport to San Antonio.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Glasgow Intl to San Antonio

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£894Average£1,042FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£972Average£1,163FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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