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Cheap flights from Glasgow Intl Airport to San Francisco from £463

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to San Francisco departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Glasgow Intl Airport to San Francisco

Cheap return flights

Logo
07:55 - 15:50GLA-SFO
15h 55m1 stop
Logo
17:40 - 15:25SFO-GLA
13h 45m1 stop
£463
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Fri, 19 Sep - Mon, 22 Sep
Logo
08:25 - 15:55GLA-SFO
15h 30m1 stop
Logo
17:40 - 18:15SFO-GLA
16h 35m1 stop
£512
Find Deal
Wed, 24 Sep - Wed, 1 Oct
British Airways Logo
05:50 - 13:50GLA-SFO
16h 00m1 stop
British Airways Logo
21:40 - 18:15SFO-GLA
13h 35m1 stop
£560British Airways
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Wed, 22 Oct - Wed, 29 Oct
Aer Lingus Logo
08:35 - 15:55GLA-SFO
15h 20m1 stop
Aer Lingus Logo
17:40 - 15:25SFO-GLA
13h 45m1 stop
£565Aer Lingus
Find Deal
Sat, 20 Sep - Sun, 28 Sep
British Airways Logo
08:40 - 15:00GLA-SFO
14h 20m1 stop
British Airways Logo
20:40 - 20:25SFO-GLA
15h 45m1 stop
£567British Airways
Find Deal
Wed, 4 Feb - Mon, 9 Feb
KLM Logo
06:05 - 11:50GLA-SFO
13h 45m1 stop
KLM Logo
15:50 - 16:35SFO-GLA
16h 45m2 stops
£569KLM
Find Deal
Wed, 4 Feb - Mon, 9 Feb
KLM Logo
10:40 - 22:47GLA-SFO
20h 07m2 stops
KLM Logo
15:50 - 16:35SFO-GLA
16h 45m2 stops
£573KLM
Find Deal
Wed, 4 Feb - Mon, 9 Feb
Virgin Atlantic Logo
06:00 - 11:45GLA-SFO
13h 45m1 stop
Virgin Atlantic Logo
05:50 - 08:10SFO-GLA
18h 20m2 stops
£580Virgin Atlantic
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Fri, 19 Sep - Mon, 22 Sep
Virgin Atlantic Logo
06:00 - 19:54GLA-SFO
21h 54m2 stops
Virgin Atlantic Logo
14:55 - 16:35SFO-GLA
18h 40m1 stop
£597Virgin Atlantic
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Wed, 22 Oct - Wed, 29 Oct
Aer Lingus Logo
08:35 - 15:55GLA-SFO
15h 20m1 stop
Aer Lingus Logo
17:40 - 19:40SFO-GLA
18h 00m1 stop
£629Aer Lingus
Find Deal
Sat, 20 Sep - Sun, 28 Sep

Aer Lingus flights from Glasgow Intl Airport to San Francisco

Our best Aer Lingus deals on Glasgow Intl Airport to San Francisco flight tickets
Aer Lingus
20 Sept
GLA08:35Glasgow Intl
15h 20m
1 stop
SFO15:55San Francisco
28 Sept
SFO17:40San Francisco
13h 45m
1 stop
GLA15:25Glasgow Intl
£565
Find similar
Aer Lingus
20 Sept
GLA08:35Glasgow Intl
15h 20m
1 stop
SFO15:55San Francisco
28 Sept
SFO17:40San Francisco
18h 00m
1 stop
GLA19:40Glasgow Intl
£629
Find similar
Aer Lingus
7 Sept
GLA20:10Glasgow Intl
35h 06m
2 stops
SFO23:16San Francisco
12 Sept
SFO23:25San Francisco
24h 40m
2 stops
GLA08:05Glasgow Intl
£742
Find similar

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
22 Oct
GLA05:50Glasgow Intl
16h 00m
1 stop
SFO13:50San Francisco
29 Oct
SFO21:40San Francisco
13h 35m
1 stop
GLA18:15Glasgow Intl
£560
Find similar
British Airways
4 Feb
GLA08:40Glasgow Intl
14h 20m
1 stop
SFO15:00San Francisco
9 Feb
SFO20:40San Francisco
15h 45m
1 stop
GLA20:25Glasgow Intl
£567
Find similar
British Airways
4 Feb
GLA05:55Glasgow Intl
17h 05m
1 stop
SFO15:00San Francisco
9 Feb
SFO20:40San Francisco
16h 45m
1 stop
GLA21:25Glasgow Intl
£570
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport 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 279,928 searches. Data last updated 12 August 2025.
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

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 19/9

07:55-15:50

1 stop15h 55m

San Francisco

Mon 22/9

17:40-15:25

1 stop13h 45m

£463

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 24/9

08:25-15:55

1 stop15h 30m

San Francisco

Wed 1/10

17:40-18:15

1 stop16h 35m

£512

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 22/10

05:50-13:50

1 stop16h 00m

San Francisco

Wed 29/10

21:40-18:15

1 stop13h 35m

£560

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Sat 20/9

08:35-15:55

1 stop15h 20m

San Francisco

Sun 28/9

17:40-15:25

1 stop13h 45m

£565

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 4/2

08:40-15:00

1 stop14h 20m

San Francisco

Mon 9/2

20:40-20:25

1 stop15h 45m

£567

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 4/2

06:05-11:50

1 stop13h 45m

San Francisco

Mon 9/2

15:50-16:35

2 stops16h 45m

£569

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 4/2

10:40-22:47

2 stops20h 07m

San Francisco

Mon 9/2

15:50-16:35

2 stops16h 45m

£573

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 19/9

06:00-11:45

1 stop13h 45m

San Francisco

Mon 22/9

05:50-08:10

2 stops18h 20m

£580

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 22/10

06:00-19:54

2 stops21h 54m

San Francisco

Wed 29/10

14:55-16:35

1 stop18h 40m

£597

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Sat 20/9

08:35-15:55

1 stop15h 20m

San Francisco

Sun 28/9

17:40-19:40

1 stop18h 00m

£629

Flights are sorted by cheapest return 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?

What is the cheapest month to fly to San Francisco?

The month of February is, on average, the cheapest month to fly to San Francisco from Glasgow Intl Airport, with most prices found around £444. If you are unable to visit San Francisco during the month of February, then departing from Glasgow Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around £452.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart on your flight to San Francisco is on a Monday when prices can be found for as low as £543. This is often the case because there is less demand to fly during this day of the week. Flights from Glasgow Intl Airport to San Francisco on a Sunday will generally be more expensive and average around £639. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Francisco?

Our most recent data shows that the best time of day to fly to San Francisco is in the afternoon. Flights from Glasgow Intl Airport to San Francisco during this time can be as low as £480. Try not to purchase tickets in the morning because they tend to be around £570. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 £543 when searching weeks before you fly. 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 £458 on momondo.

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

As of August 2025, prices for Glasgow Intl Airport to San Francisco flights are approximately 10% 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 return 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

£474

Fastest flight time

13h 45m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Glasgow Intl Airport in the past 72 hours is £474. The best return flight deal from Glasgow Intl Airport to San Francisco found on momondo in the last 72 hours is £463.
The fastest flight from Glasgow Intl Airport to San Francisco takes 13h 45m
There are no direct flights from Glasgow Intl Airport to San Francisco. Popular non-direct route for this connection is Glasgow Intl Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)
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  • How far is Glasgow Intl to San Francisco by plane?

    A flight from Glasgow Intl to San Francisco will travel around 5011.9 mi. By plane, this route typically takes 13h 45m.

  • 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 travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek 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
Virgin AtlanticPriceFrom £390Free CancellationRating
7.4
657 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £400Free CancellationRating
6.6
7,261 reviews
Search British Airways flights
FinnairPriceFrom £423Free CancellationRating
7.6
1,321 reviews
Search Finnair flights
KLMPriceFrom £428Free CancellationRating
7.8
1,381 reviews
Search KLM flights
Air FrancePriceFrom £433Free CancellationRating
7.4
1,467 reviews
Search Air France flights
IberiaPriceFrom £457Free CancellationRating
7.0
2,877 reviews
Search Iberia flights
Aer LingusPriceFrom £562Free CancellationRating
7.1
1,208 reviews
Search Aer Lingus flights

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Carmel-by-the-Sea
Santa Clara
Seaside
Vacaville
Salinas
Calistoga
Rohnert Park
Campbell
Bodega Bay
Milpitas
San Ramon
South San Francisco
Brentwood
Capitola
Sonoma
Millbrae
San Bruno
Sausalito
Woodland
Santa Cruz

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Glasgow to San Francisco. momondo saves you time and could save you money on your trip.

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

Flights from Glasgow to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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 not ready to book a flight from Glasgow to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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