What is the cheapest airline that flies from Glasgow to California?

British Airways, American Airlines, and Iberia are the most popular carriers operating from Glasgow to California

Which airlines fly to California?

British Airways, Aer Lingus and KLM are the top three most popular airlines that fly to California from Glasgow according to our data. British Airways is the first choice among our users, with 57% of people opting to fly with this airline when travelling to California. Keep in mind that there are 14 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Glasgow to California?

Prices for flights from Glasgow to California are refreshed on a daily basis.

How many operators does momondo search for flights from Glasgow to California?

The number of operators available for flights from Glasgow to California is 8 as of June 2026.

How old do you have to be to fly from Glasgow to California?

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 California.

What documentation or ID do you need to fly to California?

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

£272 Cheap Flights from Glasgow to California in 2026

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Find the cheapest flights from Glasgow to California

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:35 - 18:25

GLA

LAX

17h 50m

1 stop

21:00 - 18:50

LAX

GLA

13h 50m

1 stop

£493British Airways

Thu, 17 Sep - Thu, 22 Oct

08:35 - 18:25

GLA

LAX

17h 50m

1 stop

20:55 - 18:50

LAX

GLA

13h 55m

1 stop

£494British Airways

Fri, 18 Sep - Thu, 24 Sep

08:35 - 18:25

GLA

LAX

17h 50m

1 stop

20:55 - 19:50

LAX

GLA

14h 55m

1 stop

£495British Airways

Thu, 9 Jul - Wed, 22 Jul

21:25 - 18:25

GLA

LAX

29h 00m

1 stop

21:00 - 18:50

LAX

GLA

13h 50m

1 stop

£502British Airways

Wed, 16 Sep - Thu, 1 Oct

08:35 - 21:08

GLA

ONT

20h 33m

2 stops

12:35 - 16:45

ONT

GLA

20h 10m

2 stops

£503British Airways

Tue, 6 Oct - Tue, 20 Oct

14:00 - 18:11

GLA

ONT

36h 11m

2 stops

05:00 - 10:10

ONT

GLA

21h 10m

2 stops

£518United Airlines

Thu, 17 Sep - Mon, 21 Sep

14:00 - 09:35

GLA

SNA

27h 35m

1 stop

21:15 - 10:10

SNA

GLA

28h 55m

1 stop

£518United Airlines

Thu, 9 Jul - Mon, 13 Jul

07:00 - 20:09

GLA

ONT

21h 09m

2 stops

10:25 - 11:45

ONT

GLA

17h 20m

2 stops

£556American Airlines

Tue, 15 Sep - Sat, 24 Oct

14:00 - 11:29

GLA

SFO

29h 29m

1 stop

21:15 - 10:10

SFO

GLA

28h 55m

1 stop

£568Lufthansa

Wed, 8 Jul - Sat, 18 Jul

06:00 - 15:08

GLA

SAN

17h 08m

2 stops

10:55 - 12:55

SAN

GLA

18h 00m

2 stops

£928KLM

Thu, 30 Jul - Thu, 6 Aug

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British Airways flights from Glasgow to California

Our best British Airways deals on Glasgow to California flight tickets

British Airways

17 Sept

GLA08:35Glasgow Intl

17h 50m

1 stop

LAX18:25Los Angeles Los Angeles

22 Oct

LAX21:00Los Angeles Los Angeles

13h 50m

1 stop

GLA18:50Glasgow Intl

£493

British Airways

18 Sept

GLA08:35Glasgow Intl

17h 50m

1 stop

LAX18:25Los Angeles Los Angeles

24 Sept

LAX20:55Los Angeles Los Angeles

13h 55m

1 stop

GLA18:50Glasgow Intl

£494

British Airways

9 Jul

GLA08:35Glasgow Intl

17h 50m

1 stop

LAX18:25Los Angeles Los Angeles

22 Jul

LAX20:55Los Angeles Los Angeles

14h 55m

1 stop

GLA19:50Glasgow Intl

£495

Lufthansa flights from Glasgow to California

Our best Lufthansa deals on Glasgow to California flight tickets

Lufthansa

1 Oct

GLA14:00Glasgow Intl

18h 45m

2 stops

LAX00:45Los Angeles Los Angeles

5 Oct

LAX22:35Los Angeles Los Angeles

27h 35m

2 stops

GLA10:10Glasgow Intl

£521

Lufthansa

1 Oct

GLA14:00Glasgow Intl

18h 45m

2 stops

LAX00:45Los Angeles Los Angeles

5 Oct

LAX20:21Los Angeles Los Angeles

29h 49m

2 stops

GLA10:10Glasgow Intl

£521

Lufthansa

8 Jul

GLA14:00Glasgow Intl

29h 29m

1 stop

SFO11:29San Francisco

18 Jul

SFO21:15San Francisco

28h 55m

1 stop

GLA10:10Glasgow Intl

£568

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Thu 17/9

08:35-18:25

1 stop17h 50m

Los Angeles Los Angeles

Thu 22/10

21:00-18:50

1 stop13h 50m

£493

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Fri 18/9

08:35-18:25

1 stop17h 50m

Los Angeles Los Angeles

Thu 24/9

20:55-18:50

1 stop13h 55m

£494

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Thu 9/7

08:35-18:25

1 stop17h 50m

Los Angeles Los Angeles

Wed 22/7

20:55-19:50

1 stop14h 55m

£495

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Wed 16/9

21:25-18:25

1 stop29h 00m

Los Angeles Los Angeles

Thu 1/10

21:00-18:50

1 stop13h 50m

£502

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Tue 6/10

08:35-21:08

2 stops20h 33m

Ontario

Tue 20/10

12:35-16:45

2 stops20h 10m

£503

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Thu 17/9

14:00-18:11

2 stops36h 11m

Ontario

Mon 21/9

05:00-10:10

2 stops21h 10m

£518

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Thu 9/7

14:00-09:35

1 stop27h 35m

Santa Ana J. Wayne/Orange Cnty

Mon 13/7

21:15-10:10

1 stop28h 55m

£518

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Tue 15/9

07:00-20:09

2 stops21h 09m

Ontario

Sat 24/10

10:25-11:45

2 stops17h 20m

£556

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 8/7

14:00-11:29

1 stop29h 29m

San Francisco

Sat 18/7

21:15-10:10

1 stop28h 55m

£568

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Thu 30/7

06:00-15:08

2 stops17h 08m

San Diego

Thu 6/8

10:55-12:55

2 stops18h 00m

£928

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Glasgow to California

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

Prices

Airlines

What is the cheapest month to fly to California?

If you are unable to visit California during the month of October, then departing from Glasgow during the month September is also very affordable. Most momondo users find prices during this month for around £78.

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

You are more likely to see cheaper flights to California from Glasgow when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around £635 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Glasgow for as low as £504 on momondo.

Cheap Glasgow to California flight deals and tips

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

Fastest flight time	14h 05m
Direct flights	None

The fastest flight from Glasgow to California takes 14h 05m

There are no direct flights from Glasgow to California. There are no popular flight routes from Glasgow to California.

Search flight deals

Frequently asked questions about flying from Glasgow to California

When did momondo last update prices for flights from Glasgow to California?
Prices for flights from Glasgow to California are refreshed on a daily basis.
How many operators does momondo search for flights from Glasgow to California?
The number of operators available for flights from Glasgow to California is 8 as of June 2026.
How old do you have to be to fly from Glasgow to California?
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 California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California 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 California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to California

Compare and see reviews for airlines that fly from Glasgow to California with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom £171	Free Cancellation	Rating 7.0 3,238 reviews	Search Iberia flights
Air France	PriceFrom £237	Free Cancellation	Rating 7.4 1,608 reviews	Search Air France flights
Virgin Atlantic	PriceFrom £418	Free Cancellation	Rating 7.5 690 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £422	Free Cancellation	Rating 6.7 8,054 reviews	Search British Airways flights
United Airlines	PriceFrom £423	Free Cancellation	Rating 7.4 9,852 reviews	Search United Airlines flights
KLM	PriceFrom £428	Free Cancellation	Rating 7.8 1,530 reviews	Search KLM flights
American Airlines	PriceFrom £430	Free Cancellation	Rating 7.1 11,678 reviews	Search American Airlines flights
Finnair	PriceFrom £445	Free Cancellation	Rating 7.6 1,412 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom £468	Free Cancellation	Rating 7.4 1,830 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom £482	Free Cancellation	Rating 6.8 8,069 reviews	Search Lufthansa flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to California from Glasgow.

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

All flight searches from Glasgow to California on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Glasgow to California?

Once you have performed a search for Glasgow to California 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 Glasgow to California right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Glasgow to California flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.