Latest deals
Insights
FAQs
Price Alerts

Cheap flights from San Antonio to Glasgow from £323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Glasgow departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Antonio to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
10:45 - 12:55
SAT
-
GLA
20h 10m
2 stops
Delta Logo
09:10 - 20:10
GLA
-
SAT
17h 00m
2 stops
£654Delta
Sun, 13 Sep - Tue, 22 Sep
United Airlines Logo
13:00 - 10:10
SAT
-
GLA
15h 10m
1 stop
United Airlines Logo
14:00 - 10:45
GLA
-
SAT
26h 45m
2 stops
£657United Airlines
Sun, 13 Sep - Tue, 22 Sep
United Airlines Logo
13:00 - 10:10
SAT
-
GLA
15h 10m
1 stop
United Airlines Logo
14:00 - 11:51
GLA
-
SAT
27h 51m
1 stop
£658United Airlines
Tue, 15 Sep - Tue, 22 Sep
Delta Logo
17:50 - 16:10
SAT
-
GLA
16h 20m
2 stops
Delta Logo
06:00 - 17:16
GLA
-
SAT
17h 16m
2 stops
£692Delta
Sun, 13 Sep - Sun, 20 Sep
Delta Logo
14:00 - 16:10
SAT
-
GLA
20h 10m
2 stops
Delta Logo
10:50 - 23:20
GLA
-
SAT
18h 30m
2 stops
£693Delta
Sun, 6 Sep - Sun, 8 Nov
United Airlines Logo
06:00 - 10:10
SAT
-
GLA
22h 10m
1 stop
United Airlines Logo
14:00 - 15:10
GLA
-
SAT
31h 10m
1 stop
£695United Airlines
Thu, 17 Sep - Tue, 22 Sep
United Airlines Logo
13:00 - 10:10
SAT
-
GLA
15h 10m
1 stop
United Airlines Logo
14:00 - 11:51
GLA
-
SAT
27h 51m
1 stop
£696United Airlines
Sun, 13 Sep - Sun, 20 Sep
United Airlines Logo
16:12 - 10:10
SAT
-
GLA
35h 58m
2 stops
United Airlines Logo
14:00 - 11:51
GLA
-
SAT
27h 51m
1 stop
£704United Airlines
Sun, 13 Sep - Sun, 20 Sep
United Airlines Logo
13:00 - 10:10
SAT
-
GLA
15h 10m
1 stop
United Airlines Logo
14:00 - 11:51
GLA
-
SAT
27h 51m
1 stop
£733United Airlines
Thu, 17 Sep - Sun, 20 Sep
Delta Logo
14:10 - 16:10
SAT
-
GLA
20h 00m
2 stops
Delta Logo
09:10 - 20:10
GLA
-
SAT
17h 00m
2 stops
£747Delta
Thu, 17 Sep - Tue, 22 Sep

Delta flights from San Antonio to Glasgow

Our best Delta deals on San Antonio to Glasgow flight tickets
Delta
13 Sept
SAT06:45San Antonio
19h 40m
2 stops
GLA08:25Glasgow Intl
24 Sept
GLA06:00Glasgow Intl
20h 10m
2 stops
SAT20:10San Antonio
£654
Delta
13 Sept
SAT17:50San Antonio
16h 20m
2 stops
GLA16:10Glasgow Intl
20 Sept
GLA06:00Glasgow Intl
17h 16m
2 stops
SAT17:16San Antonio
£692
Delta
6 Sept
SAT14:00San Antonio
20h 10m
2 stops
GLA16:10Glasgow Intl
8 Nov
GLA10:50Glasgow Intl
18h 30m
2 stops
SAT23:20San Antonio
£693

United Airlines flights from San Antonio to Glasgow

Our best United Airlines deals on San Antonio to Glasgow flight tickets
United Airlines
13 Sept
SAT13:00San Antonio
15h 10m
1 stop
GLA10:10Glasgow Intl
22 Sept
GLA14:00Glasgow Intl
26h 45m
2 stops
SAT10:45San Antonio
£657
United Airlines
15 Sept
SAT13:00San Antonio
15h 10m
1 stop
GLA10:10Glasgow Intl
22 Sept
GLA14:00Glasgow Intl
27h 51m
1 stop
SAT11:51San Antonio
£658
United Airlines
17 Sept
SAT06:00San Antonio
22h 10m
1 stop
GLA10:10Glasgow Intl
22 Sept
GLA14:00Glasgow Intl
31h 10m
1 stop
SAT15:10San Antonio
£695

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 22 May 2026.
Use the filters below to find and compare flights from San Antonio to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 13/9

10:45-12:55

2 stops20h 10m

Glasgow Intl

Tue 22/9

09:10-20:10

2 stops17h 00m

£654

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 13/9

13:00-10:10

1 stop15h 10m

Glasgow Intl

Tue 22/9

14:00-10:45

2 stops26h 45m

£657

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Tue 15/9

13:00-10:10

1 stop15h 10m

Glasgow Intl

Tue 22/9

14:00-11:51

1 stop27h 51m

£658
Fastest return journey

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 13/9

17:50-16:10

2 stops16h 20m

Glasgow Intl

Sun 20/9

06:00-17:16

2 stops17h 16m

£692

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 6/9

14:00-16:10

2 stops20h 10m

Glasgow Intl

Sun 8/11

10:50-23:20

2 stops18h 30m

£693

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 17/9

06:00-10:10

1 stop22h 10m

Glasgow Intl

Tue 22/9

14:00-15:10

1 stop31h 10m

£695

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 13/9

13:00-10:10

1 stop15h 10m

Glasgow Intl

Sun 20/9

14:00-11:51

1 stop27h 51m

£696

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Sun 13/9

16:12-10:10

2 stops35h 58m

Glasgow Intl

Sun 20/9

14:00-11:51

1 stop27h 51m

£704

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 17/9

13:00-10:10

1 stop15h 10m

Glasgow Intl

Sun 20/9

14:00-11:51

1 stop27h 51m

£733

San AntonioGlasgow

SAT - GLA

SATGLA

San Antonio

Thu 17/9

14:10-16:10

2 stops20h 00m

Glasgow Intl

Tue 22/9

09:10-20:10

2 stops17h 00m

£747

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Glasgow from

How to get the cheapest flight ticket from San Antonio to Glasgow

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Antonio to Glasgow?

United Airlines is the most popular carrier operating from San Antonio to Glasgow

Cheap San Antonio to Glasgow flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Glasgow

Fastest flight time

15h 01m

Direct flights

None
The fastest flight from San Antonio to Glasgow takes 15h 01m
There are no direct flights from San Antonio to Glasgow. There are no popular flight routes from San Antonio to Glasgow.
Search flight deals

Frequently asked questions about flying from San Antonio to Glasgow

  • How far is San Antonio to Glasgow by plane?

    The straight-line distance from San Antonio to Glasgow is 4712.7 mi. In terms of flight time, this usually takes a little over 15h 01m.

  • When did momondo last update prices for flights from San Antonio Airport to Glasgow?

    Prices for flights from San Antonio Airport to Glasgow refresh daily.

  • How old do you have to be to fly from San Antonio Airport to Glasgow?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Glasgow.

  • What documentation or ID do you need to fly to Glasgow?

    The travel and health documents you'll need for your trip to Glasgow may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Glasgow. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Glasgow?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Glasgow. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Glasgow with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to Glasgow flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to Glasgow?

Once all potential San Antonio to Glasgow flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Glasgow right now. Can momondo alert me if prices change?

Price alerts on flights to Glasgow from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Glasgow trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 21/6
Sun 28/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 27.7 mi from Glasgow
Glasgow Intl Airport
Glasgow Prestwick Airport