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Cheap flights from Glasgow Intl Airport to San Francisco from $442

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow Intl Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 11:45 amGLA  Glasgow Intl-SFO San Francisco
13h 45m1 stop Amsterdam Schiphol
Delta Logo
7:00 am - 8:30 amSFO  San Francisco-GLA Glasgow Intl
17h 30m2 stops New York John F Kennedy Intl Amsterdam Schiphol
$734Delta
Wed, Nov 11 - Wed, Nov 18
Delta Logo
6:00 am - 3:35 pmGLA  Glasgow Intl-SFO San Francisco
17h 35m2 stops Amsterdam Schiphol Los Angeles
Delta Logo
11:50 am - 4:30 pmSFO  San Francisco-GLA Glasgow Intl
20h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
$739Delta
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
10:10 am - 6:45 pmGLA  Glasgow Intl-SFO San Francisco
16h 35m1 stop London Heathrow
Multiple Airlines Logo
5:25 pm - 2:50 pmSFO  San Francisco-GLA Glasgow Intl
13h 25m1 stop London Heathrow
$755Multiple Airlines
Sun, Jan 17 - Sat, Feb 6
Finnair Logo
9:05 am - 6:45 pmGLA  Glasgow Intl-SFO San Francisco
17h 40m1 stop London Heathrow
Finnair Logo
8:40 am - 10:50 amSFO  San Francisco-GLA Glasgow Intl
18h 10m2 stops Dallas/Fort Worth London Heathrow
$760Finnair
Sun, Jan 17 - Sat, Feb 6
Virgin Atlantic Logo
5:40 am - 4:21 pmGLA  Glasgow Intl-SFO San Francisco
18h 41m2 stops Amsterdam Schiphol Salt Lake City
Virgin Atlantic Logo
7:15 am - 9:55 amSFO  San Francisco-GLA Glasgow Intl
18h 40m2 stops Boston Logan Intl Amsterdam Schiphol
$791Virgin Atlantic
Sun, Jan 17 - Sat, Feb 6
Multiple Airlines Logo
12:45 pm - 12:55 pmGLA  Glasgow Intl-SFO San Francisco
32h 10m2 stops London Gatwick Paris Charles de Gaulle
Multiple Airlines Logo
3:10 pm - 8:05 pmSFO  San Francisco-GLA Glasgow Intl
20h 55m2 stops Paris Charles de Gaulle London Gatwick
$796Multiple Airlines
Tue, Nov 10 - Mon, Nov 16
Finnair Logo
7:15 pm - 2:55 pmGLA  Glasgow Intl-SFO San Francisco
27h 40m1 stop London Heathrow
Finnair Logo
5:25 pm - 4:25 pmSFO  San Francisco-GLA Glasgow Intl
15h 00m1 stop London Heathrow
$816Finnair
Wed, Nov 18 - Mon, Nov 23
British Airways Logo
8:15 am - 2:55 pmGLA  Glasgow Intl-SFO San Francisco
14h 40m1 stop London Heathrow
British Airways Logo
1:54 pm - 2:30 pmSFO  San Francisco-GLA Glasgow Intl
16h 36m2 stops Chicago O'Hare Intl London Heathrow
$820British Airways
Wed, Nov 18 - Mon, Nov 23
Aer Lingus Logo
8:25 am - 3:35 pmGLA  Glasgow Intl-SFO San Francisco
15h 10m1 stop Dublin
Aer Lingus Logo
5:20 pm - 3:35 pmSFO  San Francisco-GLA Glasgow Intl
14h 15m1 stop Dublin
$823Aer Lingus
Wed, Nov 11 - Wed, Nov 18
Aer Lingus Logo
8:25 am - 3:35 pmGLA  Glasgow Intl-SFO San Francisco
15h 10m1 stop Dublin
Aer Lingus Logo
5:20 pm - 4:45 pmSFO  San Francisco-GLA Glasgow Intl
15h 25m1 stop Dublin
$860Aer Lingus
Sun, Nov 15 - Sun, Nov 22

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British Airways flights from Glasgow Intl Airport to San Francisco

Our best British Airways deals on Glasgow Intl Airport to San Francisco flight tickets
British Airways
Nov 18
GLA8:15 amGlasgow Intl
14h 40m
1 stop
SFO2:55 pmSan Francisco
Nov 23
SFO1:54 pmSan Francisco
16h 36m
2 stops
GLA2:30 pmGlasgow Intl
$820
British Airways
Nov 4
GLA8:55 amGlasgow Intl
14h 00m
1 stop
SFO2:55 pmSan Francisco
Nov 12
SFO8:47 amSan Francisco
17h 03m
2 stops
GLA9:50 amGlasgow Intl
$823
British Airways
Mar 31
GLA10:50 amGlasgow Intl
14h 40m
1 stop
SFO5:30 pmSan Francisco
Apr 14
SFO11:24 amSan Francisco
17h 06m
2 stops
GLA12:30 pmGlasgow Intl
$836

Delta flights from Glasgow Intl Airport to San Francisco

Our best Delta deals on Glasgow Intl Airport to San Francisco flight tickets
Delta
Nov 11
GLA6:00 amGlasgow Intl
13h 45m
1 stop
SFO11:45 amSan Francisco
Nov 18
SFO7:00 amSan Francisco
17h 30m
2 stops
GLA8:30 amGlasgow Intl
$734
Delta
Nov 11
GLA6:00 amGlasgow Intl
17h 35m
2 stops
SFO3:35 pmSan Francisco
Nov 18
SFO11:50 amSan Francisco
20h 40m
2 stops
GLA4:30 pmGlasgow Intl
$739
Delta
Nov 16
GLA6:00 amGlasgow Intl
21h 24m
2 stops
SFO7:24 pmSan Francisco
Nov 23
SFO10:38 amSan Francisco
18h 07m
2 stops
GLA12:45 pmGlasgow Intl
$889

momondo Fare Finder

 
Use the filters below to find and compare flights from Glasgow Intl Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Wed 11/11

6:00 am-11:45 am

1 stop13h 45m

San Francisco

Wed 11/18

7:00 am-8:30 am

2 stops17h 30m

$734

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Wed 11/11

6:00 am-3:35 pm

2 stops17h 35m

San Francisco

Wed 11/18

11:50 am-4:30 pm

2 stops20h 40m

$739

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Sun 1/17

10:10 am-6:45 pm

1 stop16h 35m

San Francisco

Sat 2/6

5:25 pm-2:50 pm

1 stop13h 25m

$755

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Sun 1/17

9:05 am-6:45 pm

1 stop17h 40m

San Francisco

Sat 2/6

8:40 am-10:50 am

2 stops18h 10m

$760

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Sun 1/17

5:40 am-4:21 pm

2 stops18h 41m

San Francisco

Sat 2/6

7:15 am-9:55 am

2 stops18h 40m

$791

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Tue 11/10

12:45 pm-12:55 pm

2 stops32h 10m

San Francisco

Mon 11/16

3:10 pm-8:05 pm

2 stops20h 55m

$796

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Wed 11/18

7:15 pm-2:55 pm

1 stop27h 40m

San Francisco

Mon 11/23

5:25 pm-4:25 pm

1 stop15h 00m

$816

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Wed 11/18

8:15 am-2:55 pm

1 stop14h 40m

San Francisco

Mon 11/23

1:54 pm-2:30 pm

2 stops16h 36m

$820
Quickest round-trip

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Wed 11/11

8:25 am-3:35 pm

1 stop15h 10m

San Francisco

Wed 11/18

5:20 pm-3:35 pm

1 stop14h 15m

$823

GlasgowSan Francisco

GLA Glasgow Intl - SFO San Francisco

GLASFO

Glasgow Intl

Sun 11/15

8:25 am-3:35 pm

1 stop15h 10m

San Francisco

Sun 11/22

5:20 pm-4:45 pm

1 stop15h 25m

$860

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Glasgow Intl Airport to San Francisco

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 typical price of a round-trip flight between Glasgow Intl Airport and San Francisco?

Prices are currently typical for flights on this route.

Typical prices usually range from $710 to $966.
The lowest price recently found on this route was $734.

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $809.

How far in advance should I book a flight from Glasgow Intl Airport to San Francisco?

You are more likely to see cheaper flights to San Francisco from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $923 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Glasgow Intl Airport for as low as $622 on momondo.

Can stopping save me money on Glasgow Intl Airport to San Francisco flights?

You could potentially save up to 18% on your flight if you consider stops on a Glasgow Intl Airport to San Francisco flight.

How have Glasgow Intl Airport to San Francisco flight prices changed over time?

As of October 2026, prices for Glasgow Intl Airport to San Francisco flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Glasgow Intl Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Glasgow Intl Airport to San Francisco (GLA to SFO) flight deals and tips

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

Best Price Found

$442

Fastest flight time

14h 00m

Direct flights

None
The best one-way flight to San Francisco from Glasgow Intl Airport in the past 72 hours is $442. The best round-trip flight deal from Glasgow Intl Airport to San Francisco found on momondo in the last 72 hours is $734.
The fastest flight from Glasgow Intl Airport to San Francisco takes 14h 00m
There are no direct flights from Glasgow Intl Airport to San Francisco. There are no popular flight routes from Glasgow Intl Airport to San Francisco.
Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to San Francisco

  • How far is Glasgow Intl to San Francisco by plane?

    The straight-line distance from Glasgow Intl to San Francisco is 5012.2 mi. 14h 00m is a normal flight duration for this route.

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

    Prices for flights from Glasgow Intl Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Glasgow Intl Airport to San Francisco Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Glasgow Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Glasgow Intl Airport to San Francisco?

Best airlines flying from Glasgow Intl Airport to San Francisco

Compare and see reviews for airlines that fly from Glasgow Intl Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $832Free CancellationRating
7.3
1,811 reviews
Search Aer Lingus flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Hayward
Berkeley
Bodega Bay
Fremont
Walnut Creek
Santa Clara
Sunnyvale
Vallejo
Half Moon Bay
Roseville
Salinas
Sonoma
Milpitas
Daly City
Pacific Grove
Palo Alto

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Glasgow to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Glasgow with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Glasgow.

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

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Glasgow and alert you when they change.

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