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Cheap flights from Glasgow Intl Airport to San Francisco Bay Area from £369

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SFO
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to San Francisco Bay Area

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to San Francisco Bay Area
Explore the most affordable flight options available from Glasgow Intl to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2026.

Sun 10/508:00
GLA
-
SFO
1 stop15h 55m
Multiple Airlines
Sun 17/517:40
SFO
-
GLA
1 stop19h 40m
Multiple Airlines
Deal found 26/3£538
Tue 12/508:20
GLA
-
SFO
1 stop15h 35m
Multiple Airlines
Tue 19/517:40
SFO
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 28/3£539
Tue 28/408:20
GLA
-
SFO
1 stop15h 35m
Multiple Airlines
Tue 5/517:40
SFO
-
GLA
1 stop13h 35m
Multiple Airlines
Deal found 29/3£544
Tue 28/407:00
GLA
-
SFO
1 stop14h 50m
British Airways
Tue 5/519:30
SFO
-
GLA
1 stop16h 05m
British Airways
Deal found 25/3£553
Sun 25/1012:50
GLA
-
SJC
2 stops53h 03m
American Airlines
Sun 15/1114:07
SJC
-
GLA
2 stops35h 43m
American Airlines
Deal found 26/3£562
Wed 28/1009:45
GLA
-
SFO
1 stop17h 00m
British Airways
Wed 18/1117:30
SFO
-
GLA
1 stop14h 20m
British Airways
Deal found 26/3£573
Wed 2/909:30
GLA
-
SFO
1 stop16h 00m
American Airlines
Mon 21/1217:30
SFO
-
GLA
1 stop16h 45m
American Airlines
Deal found 26/3£578
Tue 28/407:00
GLA
-
SFO
2 stops20h 04m
American Airlines
Tue 5/519:30
SFO
-
GLA
1 stop15h 10m
American Airlines
Deal found 25/3£581
Wed 2/913:20
GLA
-
SFO
2 stops18h 52m
American Airlines
Tue 22/1217:30
SFO
-
GLA
1 stop17h 55m
American Airlines
Deal found 26/3£583
Mon 11/520:50
GLA
-
SFO
1 stop25h 00m
British Airways
Mon 18/516:35
SFO
-
GLA
1 stop15h 35m
British Airways
Deal found 27/3£584
Tue 1/910:55
GLA
-
SFO
1 stop14h 45m
American Airlines
Mon 21/1215:51
SFO
-
GLA
2 stops16h 44m
American Airlines
Deal found 25/3£586
Wed 2/909:30
GLA
-
SFO
1 stop16h 00m
American Airlines
Wed 16/1220:40
SFO
-
GLA
1 stop28h 50m
American Airlines
Deal found 25/3£587

Find flight deals from Glasgow Intl to San Francisco Bay Area

Keep the following information in mind while searching for Glasgow Intl to San Francisco Bay Area flight deals. Data was last updated 30 March 2026.

Round-trip from

£538

One-way from

£369

Popular in

December

Cheapest in

May

Average price

£576
10/5-17/5
  • 10/5-17/5
  • 2 total stops
  • 35h 35m total
  • Glasgow to San Francisco Bay Area
Search Deals
17/6
  • 17/6
  • 1 total stop
  • 25h 35m total
  • Glasgow to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to San Francisco Bay Area 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 30 March 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Sun 30/8

06:00-13:50

1 stop15h 50m

San Francisco

Thu 17/12

17:30-16:40

1 stop15h 10m

£619

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 10/9

19:30-17:40

1 stop30h 10m

San Francisco

Mon 14/9

16:35-14:50

1 stop14h 15m

£632

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Mon 11/5

06:00-11:45

1 stop13h 45m

San Francisco

Mon 18/5

13:35-16:10

2 stops18h 35m

£641

GlasgowSan Jose

GLA - SJC

GLASJC

Glasgow Intl

Wed 22/4

09:30-10:10

2 stops32h 40m

San Jose

Sun 26/4

16:18-14:50

2 stops38h 32m

£642
Fastest return journey

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 3/9

11:25-17:40

1 stop14h 15m

San Francisco

Sun 20/12

17:30-16:40

1 stop15h 10m

£642

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Tue 12/5

07:00-17:40

2 stops18h 40m

San Francisco

Tue 19/5

19:30-19:35

1 stop16h 05m

£644

GlasgowSan Jose

GLA - SJC

GLASJC

Glasgow Intl

Mon 11/5

06:00-19:19

2 stops21h 19m

San Jose

Mon 18/5

07:36-12:55

2 stops21h 19m

£645

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 17/4

07:00-17:40

2 stops18h 40m

San Francisco

Sun 8/11

17:30-16:40

1 stop15h 10m

£645

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Sat 29/8

07:55-13:50

1 stop13h 55m

San Francisco

Sat 19/12

17:30-22:30

1 stop21h 00m

£657

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Tue 12/5

14:00-14:53

3 stops32h 53m

San Francisco

Tue 19/5

05:00-10:10

2 stops21h 10m

£688

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Glasgow Intl to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Glasgow Intl 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 Glasgow Intl Airport to San Francisco Bay Area

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

Currently, November is the cheapest month in which you can book a flight from Glasgow Intl Airport to San Francisco Bay Area (average of £381). Flying from Glasgow Intl Airport to San Francisco Bay Area in December is currently the most expensive (average of £543). 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 San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated 30 March 2026.
Read reviews from past customers who have flown with KLM,Finnair, andVirgin Atlantic from Glasgow Intl Airport to San Francisco Bay Area. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,479 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,479 reviews
KLM
7.8
Good
1,479 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.7
Good
1,375 reviews
KLM
7.8
Good
1,479 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.8
Good
1,479 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,493 reviews
KLM
7.8
Good
1,479 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,834 reviews
KLM
7.8
Good
1,479 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to San Francisco Bay Area. 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 Glasgow Intl Airport to San Francisco Bay Area?

    British Airways, Delta, and Icelandair can get you from Glasgow Intl Airport to San Francisco Bay Area in just under 13h 45m. Your travel time can differ by up to 2h 49m. There are 5021 mi between Glasgow Intl Airport and San Francisco Bay Area. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Glasgow Intl Airport to San Francisco Bay Area consider Glasgow Intl - San Francisco, Glasgow Intl - San Jose or Glasgow Intl - Oakland as they are the most popular.

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

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

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

    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 Francisco Bay Area.

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

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

    Currently, November is the cheapest month in which you can book a flight from Glasgow Intl Airport to San Francisco Bay Area (average of £381). Flying from Glasgow Intl Airport to San Francisco Bay Area in December is currently the most expensive (average of £543). 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.

Top 6 airlines flying from Glasgow Intl to San Francisco Bay Area

Discover the top 6 airlines that operate flights from Glasgow Intl to San Francisco Bay Area. 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 858,174 searches. Data last updated 30 March 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£429Average£545FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£430Average£543FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£434Average£680FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£487Average£675FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£569Average£719FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£605Average£752FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Glasgow Intl to San Francisco Bay Area?

Cheapflights makes it easy to find Glasgow Intl to San Francisco Bay Area 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 Glasgow Intl to San Francisco Bay Area?

Cheapflights simply makes it quick and affordable to book flights from Glasgow Intl to San Francisco Bay Area by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to San Francisco Bay Area from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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