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Cheap flights from Glasgow to San Francisco from $487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow to San Francisco departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:00 pm - 6:53 am
GLA
-
SFO
24h 53m
2 stops
United Airlines Logo
8:04 am - 10:10 am
SFO
-
GLA
18h 06m
2 stops
$736United Airlines
Wed, Jul 8 - Fri, Jul 17
United Airlines Logo
2:00 pm - 6:53 am
GLA
-
SFO
24h 53m
2 stops
United Airlines Logo
6:00 am - 10:10 am
SFO
-
GLA
20h 10m
1 stop
$737United Airlines
Thu, Jul 2 - Sat, Jul 18
Lufthansa Logo
2:00 pm - 11:29 am
GLA
-
SFO
29h 29m
1 stop
Lufthansa Logo
9:15 pm - 10:10 am
SFO
-
GLA
28h 55m
1 stop
$760Lufthansa
Wed, Jul 8 - Sat, Jul 18
Multiple Airlines Logo
9:40 pm - 9:55 pm
GLA
-
SFO
32h 15m
3 stops
Multiple Airlines Logo
6:45 pm - 9:40 am
SFO
-
GLA
30h 55m
3 stops
$854Multiple Airlines
Thu, Aug 20 - Mon, Aug 31
Multiple Airlines Logo
1:30 pm - 11:45 am
GLA
-
SFO
30h 15m
1 stop
Multiple Airlines Logo
10:40 am - 12:55 pm
SFO
-
GLA
18h 15m
2 stops
$855Multiple Airlines
Wed, Jul 8 - Mon, Aug 10
Air France Logo
1:30 pm - 11:45 am
GLA
-
SFO
30h 15m
1 stop
Air France Logo
1:45 pm - 4:15 pm
SFO
-
GLA
18h 30m
1 stop
$873Air France
Wed, Jul 8 - Mon, Aug 10
British Airways Logo
9:25 pm - 3:50 pm
GLA
-
SFO
26h 25m
1 stop
British Airways Logo
5:35 pm - 4:50 pm
SFO
-
GLA
15h 15m
1 stop
$875British Airways
Thu, Aug 20 - Mon, Aug 31
Multiple Airlines Logo
9:40 pm - 9:55 pm
GLA
-
SFO
32h 15m
3 stops
Multiple Airlines Logo
6:05 pm - 9:40 am
SFO
-
GLA
31h 35m
2 stops
$876Multiple Airlines
Thu, Aug 20 - Mon, Aug 31
Multiple Airlines Logo
9:10 am - 11:45 am
GLA
-
SFO
34h 35m
1 stop
Multiple Airlines Logo
7:00 am - 8:25 am
SFO
-
GLA
17h 25m
2 stops
$884Multiple Airlines
Thu, Aug 20 - Mon, Aug 31
KLM Logo
5:00 pm - 5:18 pm
GLA
-
SFO
32h 18m
2 stops
KLM Logo
7:00 am - 8:25 am
SFO
-
GLA
17h 25m
2 stops
$890KLM
Thu, Aug 20 - Mon, Aug 31

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United Airlines flights from Glasgow to San Francisco

Our best United Airlines deals on Glasgow to San Francisco flight tickets
United Airlines
Jul 8
GLA2:00 pmGlasgow Intl
24h 53m
2 stops
SFO6:53 amSan Francisco
Jul 17
SFO8:04 amSan Francisco
18h 06m
2 stops
GLA10:10 amGlasgow Intl
$736
United Airlines
Jul 2
GLA2:00 pmGlasgow Intl
24h 53m
2 stops
SFO6:53 amSan Francisco
Jul 18
SFO6:00 amSan Francisco
20h 10m
1 stop
GLA10:10 amGlasgow Intl
$737
United Airlines
Jul 8
GLA2:00 pmGlasgow Intl
24h 53m
2 stops
SFO6:53 amSan Francisco
Aug 10
SFO8:50 amSan Francisco
17h 20m
2 stops
GLA10:10 amGlasgow Intl
$897

British Airways flights from Glasgow to San Francisco

Our best British Airways deals on Glasgow to San Francisco flight tickets
British Airways
Aug 20
GLA9:25 pmGlasgow Intl
26h 25m
1 stop
SFO3:50 pmSan Francisco
Aug 31
SFO5:35 pmSan Francisco
15h 15m
1 stop
GLA4:50 pmGlasgow Intl
$875
British Airways
Jul 26
GLA10:10 amGlasgow Intl
18h 46m
2 stops
SFO8:56 pmSan Francisco
Dec 5
SFO7:04 amSan Francisco
18h 21m
2 stops
GLA9:25 amGlasgow Intl
$1,123
British Airways
Jul 31
GLA8:35 amGlasgow Intl
20h 21m
2 stops
SFO8:56 pmSan Francisco
Aug 7
SFO7:30 pmSan Francisco
15h 25m
1 stop
GLA6:55 pmGlasgow Intl
$1,200

momondo Fare Finder

 
Customize your flight search to find flights from Glasgow to San Francisco 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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Glasgow to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 7/8

2:00 pm-6:53 am

2 stops24h 53m

San Francisco

Fri 7/17

8:04 am-10:10 am

2 stops18h 06m

$736

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 7/2

2:00 pm-6:53 am

2 stops24h 53m

San Francisco

Sat 7/18

6:00 am-10:10 am

1 stop20h 10m

$737

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 7/8

2:00 pm-11:29 am

1 stop29h 29m

San Francisco

Sat 7/18

9:15 pm-10:10 am

1 stop28h 55m

$760

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 8/20

9:40 pm-9:55 pm

3 stops32h 15m

San Francisco

Mon 8/31

6:45 pm-9:40 am

3 stops30h 55m

$854

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 7/8

1:30 pm-11:45 am

1 stop30h 15m

San Francisco

Mon 8/10

10:40 am-12:55 pm

2 stops18h 15m

$855

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 7/8

1:30 pm-11:45 am

1 stop30h 15m

San Francisco

Mon 8/10

1:45 pm-4:15 pm

1 stop18h 30m

$873
Quickest round-trip

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 8/20

9:25 pm-3:50 pm

1 stop26h 25m

San Francisco

Mon 8/31

5:35 pm-4:50 pm

1 stop15h 15m

$875

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 8/20

9:40 pm-9:55 pm

3 stops32h 15m

San Francisco

Mon 8/31

6:05 pm-9:40 am

2 stops31h 35m

$876

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 8/20

9:10 am-11:45 am

1 stop34h 35m

San Francisco

Mon 8/31

7:00 am-8:25 am

2 stops17h 25m

$884

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 8/20

5:00 pm-5:18 pm

2 stops32h 18m

San Francisco

Mon 8/31

7:00 am-8:25 am

2 stops17h 25m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Glasgow 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 and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of July, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $364.

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

You are more likely to see cheaper flights to San Francisco from Glasgow when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $881 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 for as low as $617 on momondo.

Cheap Glasgow to San Francisco flight deals and tips

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

Fastest flight time

16h 59m

Direct flights

None
The fastest flight from Glasgow to San Francisco takes 16h 59m
There are no direct flights from Glasgow to San Francisco. There are no popular flight routes from Glasgow to San Francisco.
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Frequently asked questions about flying from Glasgow to San Francisco

  • How far is Glasgow to San Francisco by plane?

    The distance between Glasgow and San Francisco is about 5017.9 mi. By plane, this route typically takes 16h 59m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to San Francisco Airport.

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to San Francisco

Compare and see reviews for airlines that fly from Glasgow to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $586Free CancellationRating
6.7
8,054 reviews
Search British Airways flights
Aer LingusPriceFrom $803Free CancellationRating
7.3
1,606 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
Sonoma
Hayward
Bodega Bay
Roseville
Fremont
Walnut Creek
Santa Clara
South San Francisco
Berkeley
Vallejo
Sunnyvale
Salinas
Big Sur
Pacific Grove
Daly City
Burlingame
Calistoga

Why use momondo?

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

It is quick and easy to find Glasgow to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. momondo allows you to filter the results for Glasgow to San Francisco flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to San Francisco from Glasgow. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Francisco from Glasgow are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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