Find flights
When to book
FAQs

Cheap flights from San Francisco Bay Area to Glasgow Intl Airport from £233

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — GLA
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco Bay Area to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco Bay Area to Glasgow Intl
Explore the most affordable flight options available from San Francisco Bay Area to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Mon 4/519:30
SFO
-
GLA
1 stop15h 10m
British Airways
Thu 7/509:40
GLA
-
SFO
1 stop16h 00m
British Airways
Deal found 26/4£618
Tue 17/1117:30
SFO
-
GLA
1 stop14h 20m
British Airways
Tue 24/1111:40
GLA
-
SFO
1 stop15h 05m
British Airways
Deal found 27/4£621
Tue 8/919:30
SFO
-
GLA
1 stop15h 10m
British Airways
Tue 20/1005:55
GLA
-
SFO
1 stop15h 55m
British Airways
Deal found 27/4£622
Wed 11/1120:40
SFO
-
GLA
1 stop16h 45m
British Airways
Tue 17/1106:25
GLA
-
SFO
1 stop16h 35m
British Airways
Deal found 26/4£630
Sun 18/1019:30
SFO
-
GLA
1 stop15h 15m
British Airways
Mon 26/1017:45
GLA
-
SFO
1 stop29h 15m
British Airways
Deal found 26/4£630
Tue 8/919:30
SFO
-
GLA
1 stop15h 10m
British Airways
Wed 23/920:50
GLA
-
SFO
1 stop25h 00m
British Airways
Deal found 24/4£634
Tue 8/913:43
SFO
-
GLA
2 stops16h 57m
American Airlines
Tue 20/1005:55
GLA
-
SFO
1 stop15h 55m
American Airlines
Deal found 27/4£635
Tue 8/919:30
SFO
-
GLA
1 stop13h 15m
British Airways
Wed 7/1007:30
GLA
-
SFO
1 stop14h 20m
British Airways
Deal found 23/4£638
Wed 2/919:30
SFO
-
GLA
1 stop16h 20m
British Airways
Mon 7/919:35
GLA
-
SFO
1 stop26h 15m
British Airways
Deal found 25/4£638
Tue 8/919:30
SFO
-
GLA
1 stop15h 10m
Finnair
Tue 22/909:35
GLA
-
SFO
2 stops23h 04m
Finnair
Deal found 25/4£640
Sun 13/913:45
SFO
-
GLA
1 stop18h 25m
Delta
Thu 24/906:00
GLA
-
SFO
1 stop13h 45m
Delta
Deal found 24/4£641
Sun 8/1106:00
SJC
-
GLA
2 stops20h 45m
Finnair
Thu 12/1119:05
GLA
-
SJC
2 stops33h 44m
Finnair
Deal found 25/4£643

Find flight deals from San Francisco Bay Area to Glasgow Intl

Keep the following information in mind while searching for San Francisco Bay Area to Glasgow Intl flight deals. Data was last updated 27 April 2026.

Round-trip from

£622

One-way from

£233

Popular in

June

Cheapest in

February

Average price

£502
British Airways
  • British Airways
  • 8/9-20/10
  • 2 total stops
  • 31h 00m total
  • San Francisco Bay Area to Glasgow
Search Deals
British Airways
  • British Airways
  • 13/9
  • 2 total stops
  • 19h 14m total
  • San Francisco Bay Area to Glasgow
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to Glasgow Intl 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 858,174 searches. Data last updated 27 April 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 27/9

16:35-17:40

1 stop17h 05m

Glasgow Intl

Thu 1/10

16:25-13:50

1 stop29h 25m

£634

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Sat 22/8

18:37-10:10

2 stops31h 33m

Glasgow Intl

Wed 26/8

14:00-12:04

2 stops30h 04m

£644

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Mon 10/8

16:31-18:40

2 stops18h 09m

Glasgow Intl

Thu 20/8

07:00-13:50

1 stop14h 50m

£645

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Wed 21/10

12:02-15:35

2 stops19h 33m

Glasgow Intl

Fri 30/10

10:40-22:16

2 stops18h 36m

£668

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Tue 21/7

07:00-08:25

2 stops17h 25m

Glasgow Intl

Mon 17/8

13:30-11:45

1 stop30h 15m

£692

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Wed 2/9

12:42-18:45

2 stops22h 03m

Glasgow Intl

Sun 6/9

12:15-22:25

2 stops18h 10m

£713

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 27/9

08:50-10:10

2 stops17h 20m

Glasgow Intl

Thu 1/10

14:00-01:57

2 stops19h 57m

£757

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Tue 19/5

11:15-10:10

1 stop14h 55m

Glasgow Intl

Tue 26/5

14:00-07:22

2 stops25h 22m

£770

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Tue 1/9

10:00-09:40

2 stops15h 40m

Glasgow Intl

Tue 15/9

10:55-21:56

2 stops19h 01m

£826

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Sat 22/8

12:42-18:30

2 stops21h 48m

Glasgow Intl

Wed 26/8

07:30-22:32

2 stops23h 02m

£830

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 56 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from San Francisco Bay Area to Glasgow Intl

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

How far ahead should I book a flight from San Francisco Bay Area to Glasgow Intl Airport?

The best time to book flights from San Francisco Bay Area to Glasgow Intl Airport is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco Bay Area to Glasgow Intl Airport?

Currently, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Glasgow Intl Airport (average of £392). Flying from San Francisco Bay Area to Glasgow Intl Airport in June is currently the most expensive (average of £611). 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.

Related info for your journey

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

  • How long is the flight from San Francisco Bay Area to Glasgow Intl Airport?

    British Airways, United Airlines, and KLM can get you from San Francisco Bay Area to Glasgow Intl Airport in just under 17h 05m. Your travel time can differ by up to 14h 28m. The distance from San Francisco Bay Area to Glasgow Intl Airport is about 5021 mi. This flight may include one or multiple stops.

  • What are the most popular routes from San Francisco Bay Area to Glasgow Intl Airport?

    The most popular flight routes from San Francisco Bay Area to Glasgow Intl Airport are San Francisco - Glasgow Intl, San Jose - Glasgow Intl and Oakland - Glasgow Intl.

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

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

  • How can I find direct flights from San Francisco Bay Area to Glasgow Intl?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Glasgow Intl?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Glasgow Intl 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 Francisco Bay Area to Glasgow Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Glasgow Intl Airport (average of £392). Flying from San Francisco Bay Area to Glasgow Intl Airport in June is currently the most expensive (average of £611). 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

Travelling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley
Dunoon
Kilmarnock
Dumbarton
Arrochar
Clydebank
East Kilbride
Largs
Renfrew
Inveraray
Rothesay
Alexandria
Tarbert
Balloch

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco Bay Area to Glasgow Intl?

Cheapflights makes it easy to find San Francisco Bay Area to Glasgow Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Glasgow Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco Bay Area to Glasgow Intl.

Can Cheapflights find flights from San Francisco Bay Area to Glasgow Intl with no change fees?

Certainly. Search results for flights to Glasgow Intl from San Francisco Bay Area shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Glasgow Intl become cheaper?

Of course! You can now track prices for flights from San Francisco Bay Area to Glasgow Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.