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Cheap flights from San Francisco to Glasgow from £231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Glasgow departing on 9/9. 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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0 bags
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Find the cheapest flights from San Francisco to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
16:35 - 16:10
SFO
-
GLA
15h 35m
1 stop
British Airways Logo
07:00 - 13:50
GLA
-
SFO
14h 50m
1 stop
£621British Airways
Mon, 5 Oct - Tue, 13 Oct
British Airways Logo
20:40 - 21:25
SFO
-
GLA
16h 45m
1 stop
British Airways Logo
11:40 - 18:45
GLA
-
SFO
15h 05m
1 stop
£625British Airways
Wed, 11 Nov - Tue, 17 Nov
British Airways Logo
16:35 - 16:45
SFO
-
GLA
16h 10m
1 stop
British Airways Logo
07:00 - 13:50
GLA
-
SFO
14h 50m
1 stop
£626British Airways
Tue, 8 Sep - Tue, 20 Oct
British Airways Logo
19:30 - 16:50
SFO
-
GLA
13h 20m
1 stop
British Airways Logo
20:25 - 16:00
GLA
-
SFO
26h 35m
1 stop
£630British Airways
Sun, 18 Oct - Mon, 26 Oct
British Airways Logo
16:35 - 14:40
SFO
-
GLA
14h 05m
1 stop
British Airways Logo
20:25 - 16:00
GLA
-
SFO
26h 35m
1 stop
£630British Airways
Sun, 18 Oct - Mon, 26 Oct
British Airways Logo
19:30 - 17:50
SFO
-
GLA
14h 20m
1 stop
British Airways Logo
06:25 - 13:50
GLA
-
SFO
15h 25m
1 stop
£633British Airways
Wed, 23 Sep - Wed, 7 Oct
British Airways Logo
19:30 - 19:50
SFO
-
GLA
16h 20m
1 stop
British Airways Logo
07:30 - 13:50
GLA
-
SFO
14h 20m
1 stop
£633British Airways
Wed, 23 Sep - Wed, 7 Oct
British Airways Logo
16:35 - 15:35
SFO
-
GLA
15h 00m
1 stop
British Airways Logo
06:25 - 13:50
GLA
-
SFO
15h 25m
1 stop
£634British Airways
Wed, 23 Sep - Wed, 7 Oct
British Airways Logo
19:30 - 16:50
SFO
-
GLA
13h 20m
1 stop
British Airways Logo
06:25 - 13:50
GLA
-
SFO
15h 25m
1 stop
£637British Airways
Sun, 18 Oct - Wed, 21 Oct
British Airways Logo
16:35 - 14:50
SFO
-
GLA
14h 15m
1 stop
British Airways Logo
17:40 - 13:50
GLA
-
SFO
28h 10m
1 stop
£638British Airways
Mon, 28 Sep - Wed, 30 Sep

American Airlines flights from San Francisco to Glasgow Intl Airport

Our best American Airlines deals on San Francisco to Glasgow Intl Airport flight tickets
American Airlines
11 Nov
SFO14:56San Francisco
16h 54m
2 stops
GLA15:50Glasgow Intl
17 Nov
GLA09:50Glasgow Intl
16h 55m
1 stop
SFO18:45San Francisco
£639
American Airlines
8 Sept
SFO13:43San Francisco
16h 57m
2 stops
GLA14:40Glasgow Intl
20 Oct
GLA07:00Glasgow Intl
14h 50m
1 stop
SFO13:50San Francisco
£640
American Airlines
6 Sept
SFO16:35San Francisco
16h 15m
1 stop
GLA16:50Glasgow Intl
16 Sept
GLA09:30Glasgow Intl
19h 20m
2 stops
SFO20:50San Francisco
£645

United Airlines flights from San Francisco to Glasgow Intl Airport

Our best United Airlines deals on San Francisco to Glasgow Intl Airport flight tickets
United Airlines
5 Sept
SFO22:35San Francisco
27h 35m
2 stops
GLA10:10Glasgow Intl
17 Sept
GLA14:00Glasgow Intl
18h 59m
2 stops
SFO00:59San Francisco
£648
United Airlines
26 Jul
SFO07:00San Francisco
19h 10m
2 stops
GLA10:10Glasgow Intl
20 Aug
GLA14:00Glasgow Intl
24h 41m
2 stops
SFO06:41San Francisco
£665
United Airlines
27 May
SFO11:15San Francisco
14h 55m
1 stop
GLA10:10Glasgow Intl
3 Jun
GLA14:00Glasgow Intl
16h 59m
1 stop
SFO22:59San Francisco
£865

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco to Glasgow Intl Airport 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 24 May 2026.
Use the filters below to find and compare flights from San Francisco to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Mon 5/10

16:35-16:10

1 stop15h 35m

Glasgow Intl

Tue 13/10

07:00-13:50

1 stop14h 50m

£621

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 11/11

20:40-21:25

1 stop16h 45m

Glasgow Intl

Tue 17/11

11:40-18:45

1 stop15h 05m

£625

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Tue 8/9

16:35-16:45

1 stop16h 10m

Glasgow Intl

Tue 20/10

07:00-13:50

1 stop14h 50m

£626

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 18/10

19:30-16:50

1 stop13h 20m

Glasgow Intl

Mon 26/10

20:25-16:00

1 stop26h 35m

£630

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 18/10

16:35-14:40

1 stop14h 05m

Glasgow Intl

Mon 26/10

20:25-16:00

1 stop26h 35m

£630

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 23/9

19:30-17:50

1 stop14h 20m

Glasgow Intl

Wed 7/10

06:25-13:50

1 stop15h 25m

£633

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 23/9

19:30-19:50

1 stop16h 20m

Glasgow Intl

Wed 7/10

07:30-13:50

1 stop14h 20m

£633

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 23/9

16:35-15:35

1 stop15h 00m

Glasgow Intl

Wed 7/10

06:25-13:50

1 stop15h 25m

£634
Fastest return journey

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Sun 18/10

19:30-16:50

1 stop13h 20m

Glasgow Intl

Wed 21/10

06:25-13:50

1 stop15h 25m

£637

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Mon 28/9

16:35-14:50

1 stop14h 15m

Glasgow Intl

Wed 30/9

17:40-13:50

1 stop28h 10m

£638

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 Glasgow from

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

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 San Francisco and Glasgow Intl Airport?

What is the cheapest month to fly to Glasgow Intl Airport?

In general, February is the cheapest month to fly from San Francisco to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £497. If you’re not able to fly to Glasgow Intl Airport in February, then April is your next best option. Flight prices from San Francisco to Glasgow Intl Airport during April average around £508.

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

You are more likely to see cheaper flights to Glasgow Intl Airport from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around £609 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from San Francisco for as low as £540 on momondo.

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

You could potentially save up to 23% on your flight if you consider stops on a San Francisco to Glasgow Intl Airport flight.

When to book flights from San Francisco to Glasgow Intl Airport

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

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

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

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from San Francisco to Glasgow Intl Airport takes 13h 30m
There are no direct flights from San Francisco to Glasgow Intl Airport. There are no popular flight routes from San Francisco to Glasgow Intl Airport.
Search flight deals

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

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

    A flight from San Francisco to Glasgow Intl will travel around 5012.2 mi. 13h 30m is a normal flight duration for this route.

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

    Prices for flights from San Francisco Airport to Glasgow Intl Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The required travel and health documents for your Glasgow Intl 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 Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Largs
Kilmarnock
Arrochar
Inveraray
Dunoon
Dumbarton
Clydebank
Rothesay
Alexandria
Helensburgh
East Kilbride
Renfrew
Balloch
Ballachulish
Tarbert
Glencoe
Kinlochleven
Barrhead

Why use momondo?

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

It is quick and easy to find San Francisco to Glasgow 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 Glasgow that suits you.

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

Yes. All flights to Glasgow from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for San Francisco to Glasgow flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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