Cheap flights from San Francisco Bay Area to Glasgow Intl Airport from £241

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — GLA
2 Sep — 9 Sep1
1 adult

Cheap 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 28 August 2025.

Round-trip from

£452

One-way from

£241

Popular in

June

Cheapest in

January

Average price

£584
British Airways
  • British Airways
  • 5/10-14/10
  • 2 total stops
  • 41h 00m total
  • San Francisco Bay Area to Glasgow
14/9
  • 14/9
  • 2 total stops
  • 49h 00m total
  • San Francisco Bay Area to Glasgow
Highest demand for flights based on searches. 22% potential increase in price (£126 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from San Francisco Bay Area to Glasgow Intl

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 28 August 2025.

Sun 5/1019:20SFO - GLA
1 stop16h 30mBritish Airways
Tue 14/1021:20GLA - SFO
1 stop24h 30mBritish Airways
Deal found 26/8£452
Mon 20/1016:30SFO - GLA
1 stop14h 10mAmerican Airlines
Tue 4/1109:50GLA - SFO
1 stop16h 55mAmerican Airlines
Deal found 27/8£453
Wed 8/1019:20SFO - GLA
1 stop19h 55mBritish Airways
Wed 15/1020:30GLA - SFO
1 stop25h 20mBritish Airways
Deal found 26/8£459
Sun 5/1008:00SFO - GLA
2 stops17h 20mAmerican Airlines
Tue 14/1010:55GLA - SFO
2 stops19h 12mAmerican Airlines
Deal found 25/8£465
Wed 29/1015:50SFO - GLA
2 stops17h 00mBritish Airways
Thu 6/1112:45GLA - SFO
1 stop14h 00mBritish Airways
Deal found 26/8£469
Sun 5/1019:20SFO - GLA
1 stop16h 30mBritish Airways
Wed 15/1005:50GLA - SFO
2 stops20h 01mBritish Airways
Deal found 24/8£472
Thu 13/1117:30SFO - GLA
1 stop13h 40mBritish Airways
Fri 21/1112:45GLA - SFO
1 stop14h 00mBritish Airways
Deal found 25/8£473
Wed 3/916:58OAK - GLA
2 stops15h 12mDelta
Tue 9/906:00GLA - OAK
2 stops24h 46mDelta
Deal found 25/8£517
Fri 10/1006:35SJC - GLA
2 stops19h 05mMultiple Airlines
Fri 17/1006:00GLA - SJC
2 stops20h 55mMultiple Airlines
Deal found 26/8£517
Fri 10/1006:35SJC - GLA
2 stops19h 05mVirgin Atlantic
Fri 17/1006:00GLA - SJC
2 stops20h 55mVirgin Atlantic
Deal found 25/8£534
Fri 19/914:08SJC - GLA
2 stops25h 12mBritish Airways
Wed 5/1110:55GLA - SJC
2 stops34h 22mBritish Airways
Deal found 25/8£578
Thu 2/1008:00OAK - GLA
2 stops24h 05mMultiple Airlines
Wed 8/1007:00GLA - OAK
2 stops19h 26mMultiple Airlines
Deal found 27/8£632

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 28 August 2025.
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

San Francisco Bay Area

Fly to

Glasgow Intl

Route

Depart

Return

Price

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 5/10

19:20-19:50

1 stop16h 30m

Glasgow Intl

Wed 15/10

20:30-13:50

1 stop25h 20m

£452

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 29/10

21:40-22:30

1 stop17h 50m

Glasgow Intl

Thu 6/11

12:45-18:45

1 stop14h 00m

£452

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 5/10

19:20-19:50

1 stop16h 30m

Glasgow Intl

Tue 14/10

21:20-13:50

1 stop24h 30m

£452

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Mon 20/10

16:30-14:40

1 stop14h 10m

Glasgow Intl

Tue 4/11

09:50-18:45

1 stop16h 55m

£453

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Mon 13/10

19:20-16:45

1 stop13h 25m

Glasgow Intl

Fri 31/10

12:45-19:45

1 stop14h 00m

£453

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 1/2

17:30-16:40

1 stop15h 10m

Glasgow Intl

Mon 16/2

17:45-15:00

1 stop29h 15m

£455

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 8/10

19:20-23:15

1 stop19h 55m

Glasgow Intl

Wed 15/10

05:50-13:50

1 stop16h 00m

£459

OaklandGlasgow

OAK - GLA

OAKGLA

Oakland

Wed 24/9

17:05-16:10

2 stops15h 05m

Glasgow Intl

Wed 8/10

06:00-23:53

2 stops25h 53m

£517

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Fri 10/10

06:35-09:40

2 stops19h 05m

Glasgow Intl

Fri 17/10

06:00-18:55

2 stops20h 55m

£517

San JoseGlasgow

SJC - GLA

SJCGLA

San Jose

Fri 10/10

06:35-09:40

2 stops19h 05m

Glasgow Intl

Fri 17/10

06:00-18:55

2 stops20h 55m

£534

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 51 results
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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

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

Currently, April is the cheapest month in which you can book a flight from San Francisco Bay Area to Glasgow Intl Airport (average of £97). Flying from San Francisco Bay Area to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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 XIH to GLA?

Find hourly flight availability from San Francisco Bay Area 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 28 August 2025.

When flying from San Francisco Bay Area to Glasgow Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 28 August 2025.
Read reviews from past customers who have flown with British Airways from San Francisco Bay Area to Glasgow Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.4

Crew

7.6

Food

6.3

Boarding

6.9

Comfort

6.7

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

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.

Entertainment

6.4

Crew

7.6

Food

6.3

Boarding

6.9

Comfort

6.7

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

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 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, American Airlines, and Delta can get you from San Francisco Bay Area to Glasgow Intl Airport in just under 14h 10m. Your travel time can differ by up to 2h 20m. 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 cheapest airlines to fly from San Francisco Bay Area to Glasgow Intl Airport one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £297. Lufthansa flights start at £310 while deals on Icelandair start at £568 one-way.

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

  • 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, April is the cheapest month in which you can book a flight from San Francisco Bay Area to Glasgow Intl Airport (average of £97). Flying from San Francisco Bay Area to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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
Largs
Renfrew
Kilmarnock
Dumbarton
Clydebank
East Kilbride
Arrochar
Inveraray
Rothesay
Ballachulish
Alexandria
Tarbert
Balloch

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Top airline flying from San Francisco Bay Area to Glasgow Intl

Discover the top airline that operate flights from San Francisco Bay Area 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 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£428Average£480FlexibilityNo cancel feeOn-time70%
Search British Airways 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 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.

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