Cheap flights from San Francisco to Glasgow Intl Airport from £156
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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — GLA
27 Dec — 3 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Glasgow Intl are usually found in January or February, booked 27 days in advance, depart on a Thursday or Wednesday and return on a Monday
Find flight deals from San Francisco to Glasgow Intl
Enter your travel dates to find the best prices.
Cheapest flights from San Francisco to Glasgow Intl
Explore the most affordable flight options available from San Francisco to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.
Tue 2/1217:20SFO - GLA
1 stop18h 20mAer Lingus
Fri 5/1208:20GLA - SFO
1 stop15h 15mAer Lingus
Deal found 25/11£594
Sun 14/1215:26SFO - GLA
2 stops19h 59mBritish Airways
Sun 28/1206:35GLA - SFO
1 stop16h 25mBritish Airways
Deal found 25/11£615
Tue 9/1217:30SFO - GLA
1 stop15h 25mBritish Airways
Sun 21/1215:55GLA - SFO
1 stop31h 05mBritish Airways
Deal found 25/11£663
Tue 9/1206:30SFO - GLA
2 stops17h 20mMultiple Airlines
Sun 21/1220:10GLA - SFO
2 stops34h 44mMultiple Airlines
Deal found 25/11£673
Tue 2/1213:55SFO - GLA
1 stop34h 35mKLM
Fri 5/1206:05GLA - SFO
2 stops19h 53mKLM
Deal found 25/11£683
Wed 3/1217:20SFO - GLA
1 stop30h 30mMultiple Airlines
Fri 19/1208:20GLA - SFO
1 stop15h 15mMultiple Airlines
Deal found 25/11£695
Tue 25/1120:40SFO - GLA
1 stop13h 35mBritish Airways
Tue 2/1206:25GLA - SFO
2 stops17h 10mBritish Airways
Deal found 25/11£702
Wed 3/1212:00SFO - GLA
2 stops19h 50mBritish Airways
Fri 19/1211:40GLA - SFO
2 stops19h 18mBritish Airways
Deal found 25/11£703
Best flights from San Francisco to Glasgow Intl
Discover carefully curated flight deals from San Francisco to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 November 2025.
Mon 16/220:40SFO - GLA
1 stop13h 35mBritish Airways
Tue 24/217:45GLA - SFO
1 stop29h 15mBritish Airways
Deal found 25/11£418
Mon 16/206:00SFO - GLA
2 stops19h 55mDelta
Fri 27/206:05GLA - SFO
1 stop13h 45mDelta
Deal found 25/11£464
Wed 18/217:30SFO - GLA
1 stop14h 20mBritish Airways
Fri 27/206:35GLA - SFO
1 stop20h 10mBritish Airways
Deal found 25/11£418
Wed 18/220:40SFO - GLA
1 stop13h 35mBritish Airways
Thu 26/206:35GLA - SFO
1 stop16h 25mBritish Airways
Deal found 25/11£418
Sun 15/220:40SFO - GLA
1 stop14h 45mBritish Airways
Tue 24/219:10GLA - SFO
1 stop27h 50mBritish Airways
Deal found 25/11£418
Mon 16/220:40SFO - GLA
1 stop16h 45mBritish Airways
Mon 23/217:45GLA - SFO
1 stop29h 15mBritish Airways
Deal found 25/11£418
Tue 21/419:30SFO - GLA
1 stop13h 15mBritish Airways
Tue 28/419:15GLA - SFO
1 stop26h 35mBritish Airways
Deal found 26/11£430
Tue 17/220:40SFO - GLA
1 stop13h 35mBritish Airways
Sat 28/208:40GLA - SFO
1 stop14h 20mBritish Airways
Deal found 25/11£456
Mon 16/220:40SFO - GLA
1 stop13h 35mBritish Airways
Sat 28/208:40GLA - SFO
1 stop14h 20mBritish Airways
Deal found 25/11£456
Wed 18/220:40SFO - GLA
1 stop13h 35mBritish Airways
Sat 28/208:40GLA - SFO
1 stop14h 20mBritish Airways
Deal found 25/11£456
Tue 17/220:40SFO - GLA
1 stop13h 35mBritish Airways
Sun 22/206:35GLA - SFO
1 stop16h 25mBritish Airways
Deal found 25/11£456
Sun 15/220:40SFO - GLA
1 stop14h 45mBritish Airways
Sun 22/206:35GLA - SFO
1 stop16h 25mBritish Airways
Deal found 25/11£456
Last-minute flights from San Francisco to Glasgow Intl
Discover last-minute flight deals from San Francisco to Glasgow Intl. Data last updated 27 November 2025 and is based on user searches.
Tue 2/1217:20SFO - GLA
1 stop18h 20mAer Lingus
Fri 5/1208:20GLA - SFO
1 stop15h 15mAer Lingus
Deal found 25/11£594
Tue 2/1213:55SFO - GLA
1 stop34h 35mKLM
Fri 5/1206:05GLA - SFO
2 stops19h 53mKLM
Deal found 25/11£683
Tue 2/1206:30SFO - GLA
2 stops19h 20mBritish Airways
Fri 5/1211:40GLA - SFO
2 stops19h 45mBritish Airways
Deal found 25/11£710
Tue 2/1214:40SFO - GLA
2 stops19h 40mMultiple Airlines
Fri 5/1212:50GLA - SFO
3 stops33h 55mMultiple Airlines
Deal found 25/11£874
Wed 3/1217:20SFO - GLA
1 stop30h 30mMultiple Airlines
Fri 19/1208:20GLA - SFO
1 stop15h 15mMultiple Airlines
Deal found 25/11£695
Wed 3/1212:00SFO - GLA
2 stops19h 50mBritish Airways
Fri 19/1211:40GLA - SFO
2 stops19h 18mBritish Airways
Deal found 25/11£703
Sat 6/1217:30SFO - GLA
1 stop13h 25mBritish Airways
Mon 5/115:25GLA - SFO
2 stops28h 44mBritish Airways
Deal found 26/11£709
One-way flights from San Francisco to Glasgow Intl
Search for one-way flight options from San Francisco to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 27 November 2025.
Mon 27/419:30SFO - GLA
1 stop13h 15mBritish Airways
Deal found 26/11£156
Mon 27/416:40SFO - GLA
2 stops16h 05mMultiple Airlines
Deal found 26/11£230
Thu 2/408:13SFO - GLA
2 stops17h 27mMultiple Airlines
Deal found 26/11£264
Wed 15/416:35SFO - GLA
1 stop13h 40mBritish Airways
Deal found 25/11£270
Thu 1/117:30SFO - GLA
1 stop13h 40mBritish Airways
Deal found 24/11£305
Tue 19/519:30SFO - GLA
1 stop13h 15mBritish Airways
Deal found 25/11£311
Wed 15/408:14SFO - GLA
2 stops17h 01mMultiple Airlines
Deal found 25/11£344
Fri 26/1217:30SFO - GLA
1 stop13h 40mBritish Airways
Deal found 26/11£378
Fri 26/1208:49SFO - GLA
2 stops16h 46mIberia
Deal found 26/11£645
Thu 18/1212:07SFO - GLA
2 stops16h 58mBritish Airways
Deal found 25/11£1,096
Cheap flight deals from San Francisco to Glasgow Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Glasgow Intl (GLA). 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 27 November 2025.
Customise your flight search to find flights from San Francisco 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 November 2025.
Use the filters below to find and compare flights from San Francisco to Glasgow Intl Airport that are best for you.
Fly from
San Francisco
Fly to
Glasgow Intl
Route
Depart
Return
Price
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Mon 16/2
20:40-18:15
1 stop13h 35m
Glasgow Intl
Tue 24/2
17:45-15:00
1 stop29h 15m
£418
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Wed 18/2
17:30-15:50
1 stop14h 20m
Glasgow Intl
Fri 27/2
06:35-18:45
1 stop20h 10m
£418
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Wed 18/2
20:40-18:15
1 stop13h 35m
Glasgow Intl
Thu 26/2
06:35-15:00
1 stop16h 25m
£418
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Sun 15/2
20:40-19:25
1 stop14h 45m
Glasgow Intl
Tue 24/2
19:10-15:00
1 stop27h 50m
£418
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Mon 16/2
20:40-21:25
1 stop16h 45m
Glasgow Intl
Mon 23/2
17:45-15:00
1 stop29h 15m
£418
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Tue 21/4
19:30-16:45
1 stop13h 15m
Glasgow Intl
Tue 28/4
19:15-13:50
1 stop26h 35m
£430
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Tue 17/2
20:40-18:15
1 stop13h 35m
Glasgow Intl
Sat 28/2
08:40-15:00
1 stop14h 20m
£456
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Mon 16/2
20:40-18:15
1 stop13h 35m
Glasgow Intl
Sat 28/2
08:40-15:00
1 stop14h 20m
£456
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Wed 18/2
20:40-18:15
1 stop13h 35m
Glasgow Intl
Sat 28/2
08:40-15:00
1 stop14h 20m
£456
San FranciscoGlasgow
SFO - GLA
SFOGLA
San Francisco
Tue 17/2
20:40-18:15
1 stop13h 35m
Glasgow Intl
Sun 22/2
06:35-15:00
1 stop16h 25m
£456
Flights are sorted by cheapest return flights first.
Deals found on 26/11
Showing 1-10 of 21 results
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Best time to book a flight from San Francisco to Glasgow Intl
Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from San Francisco 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 to Glasgow Intl Airport
Prices
More
How far ahead should I book a flight from San Francisco to Glasgow Intl Airport?
Use this chart to determine the optimal time to book a return flight from San Francisco to Glasgow Intl. Price data was last updated on 21 November 2025.
The price you pay for your flight from San Francisco to Glasgow Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Francisco to Glasgow Intl Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Glasgow Intl Airport (average of £417). Flying from San Francisco to Glasgow Intl Airport in June is currently the most expensive (average of £711). 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.
What is the cheapest time of day to fly from SFO to GLA?
Find hourly flight availability from San Francisco to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.
It’s optimal to fly from San Francisco to Glasgow Intl Airport in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at midday.
What’s the top stopover airport for flights from San Francisco to Glasgow Intl Airport?
Share of one-stop return flights from San Francisco to Glasgow Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
London (LHR) – chosen by Cheapflights users on 44% of one-stop itineraries from San Francisco to Glasgow Intl Airport on Cheapflights.
What’s the cheapest stopover airport for flights from San Francisco to Glasgow Intl Airport?
Average return fare for one-stop flights from San Francisco to Glasgow Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
London (LHR) is the most affordable one-stop option, with an average return flight price of £482.
What’s the fastest stopover option from San Francisco to Glasgow Intl Airport?
Shortest average travel time for one-stop one-way flights from San Francisco to Glasgow Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 13h 45m.
Which airport typically offers the quickest stopover for flights from San Francisco to Glasgow Intl Airport?
Average stopover duration for one-stop one-way flights from San Francisco to Glasgow Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 08m.
Reviews of airlines servicing Glasgow Intl
Get insights into the airlines that provide service to Glasgow Intl. 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 Intl. Reviews last updated 27 November 2025.
Check out reviews from past customers who have flown with British Airways from San Francisco to Glasgow Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Glasgow Intl. 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 Francisco to Glasgow Intl?
Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Glasgow Intl. On average, San Francisco has 0 outbound flights to Glasgow Intl per day from 1 airline. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.
How long is the flight from San Francisco to Glasgow Intl Airport?
British Airways can get you from San Francisco to Glasgow Intl Airport in just under 13h 35m. Your travel time can differ by up to . San Francisco and Glasgow Intl Airport are separated by a distance of 5021 mi.
What is the cheapest airline to fly from San Francisco to Glasgow Intl Airport round-trip?
Flying on British Airways is currently your cheapest option to Glasgow Intl Airport, with prices starting at £437. British Airways is priced at 27% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from San Francisco to Glasgow Intl that include hotel bookings?
Yes. In addition to deals on San Francisco to Glasgow Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Francisco 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 to Glasgow Intl.
Can I find deals for business class flights from San Francisco to Glasgow Intl?
Yes. Cheapflights offers flight deals from San Francisco 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 to Glasgow Intl Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Glasgow Intl Airport (average of £417). Flying from San Francisco to Glasgow Intl Airport in June is currently the most expensive (average of £711). 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.
Explore flights to Glasgow Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 27 November 2025.
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 27 November 2025.
Top airline flying from San Francisco to Glasgow Intl
Discover the top airline that operate flights from San Francisco to Glasgow Intl. 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 27 November 2025.
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 to Glasgow Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Glasgow Intl from San Francisco today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from San Francisco 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 to Glasgow Intl.
Can Cheapflights find flights from San Francisco to Glasgow Intl with no change fees?
Certainly. Search results for flights to Glasgow Intl from San Francisco 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 to Glasgow Intl become cheaper?
Yes! Start tracking prices for San Francisco to Glasgow Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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