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

British Airways, American Airlines, and United Airlines 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 9 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.

£294 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.

12:00 - 18:25

GLA

LAX

14h 25m

1 stop

21:00 - 18:40

LAX

GLA

13h 40m

1 stop

£495British Airways

Thu, 1 Oct - Mon, 5 Oct

08:35 - 18:25

GLA

LAX

17h 50m

1 stop

15:45 - 14:50

LAX

GLA

15h 05m

1 stop

£496British Airways

Mon, 5 Oct - Mon, 12 Oct

10:55 - 18:20

GLA

LAX

15h 25m

1 stop

17:10 - 16:10

LAX

GLA

15h 00m

1 stop

£499British Airways

Tue, 8 Sep - Mon, 28 Sep

21:25 - 18:25

GLA

LAX

29h 00m

1 stop

21:00 - 19:35

LAX

GLA

14h 35m

1 stop

£504British Airways

Sat, 12 Sep - Thu, 1 Oct

14:00 - 18:11

GLA

ONT

36h 11m

2 stops

05:00 - 10:10

ONT

GLA

21h 10m

2 stops

£519United Airlines

Thu, 17 Sep - Mon, 21 Sep

14:00 - 22:59

GLA

ONT

40h 59m

2 stops

06:00 - 10:10

ONT

GLA

20h 10m

2 stops

£521United Airlines

Thu, 17 Sep - Mon, 21 Sep

06:00 - 21:56

GLA

SNA

23h 56m

2 stops

14:00 - 23:10

SNA

GLA

25h 10m

2 stops

£562Virgin Atlantic

Thu, 27 Aug - Thu, 3 Sep

06:00 - 20:16

GLA

SFO

22h 16m

2 stops

13:45 - 12:55

SFO

GLA

15h 10m

1 stop

£594KLM

Tue, 7 Jul - Thu, 30 Jul

17:00 - 18:35

GLA

LAS

33h 35m

1 stop

20:25 - 23:10

LAS

GLA

18h 45m

1 stop

£609Virgin Atlantic

Mon, 24 Aug - Thu, 3 Sep

07:55 - 09:12

GLA

RNO

33h 17m

2 stops

16:20 - 18:30

RNO

GLA

18h 10m

2 stops

£989American Airlines

Sat, 4 Jul - Sat, 5 Sep

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Iberia flights from Glasgow to California

Our best Iberia deals on Glasgow to California flight tickets

Iberia

12 Sept

GLA10:25Glasgow Intl

17h 50m

1 stop

LAX20:15Los Angeles Los Angeles

27 Sept

LAX18:10Los Angeles Los Angeles

17h 25m

1 stop

GLA19:35Glasgow Intl

£580

Iberia

24 Aug

GLA10:45Glasgow Intl

17h 35m

1 stop

LAX20:20Los Angeles Los Angeles

31 Aug

LAX10:22Los Angeles Los Angeles

20h 28m

2 stops

GLA14:50Glasgow Intl

£596

Iberia

7 Dec

GLA09:45Glasgow Intl

17h 05m

1 stop

LAS18:50Las Vegas Harry Reid Intl

11 Dec

LAS08:58Las Vegas Harry Reid Intl

17h 47m

2 stops

GLA10:45Glasgow Intl

£618

United Airlines flights from Glasgow to California

Our best United Airlines deals on Glasgow to California flight tickets

United Airlines

1 Oct

GLA14:00Glasgow Intl

18h 45m

2 stops

LAX00:45Los Angeles Los Angeles

5 Oct

LAX07:00Los Angeles Los Angeles

19h 10m

2 stops

GLA10:10Glasgow Intl

£519

United Airlines

2 Jul

GLA14:00Glasgow Intl

18h 09m

2 stops

LAX00:09Los Angeles Los Angeles

14 Jul

LAX12:15Los Angeles Los Angeles

13h 55m

1 stop

GLA10:10Glasgow Intl

£521

United Airlines

1 Oct

GLA14:00Glasgow Intl

15h 21m

1 stop

LAX21:21Los Angeles Los Angeles

5 Oct

LAX07:00Los Angeles Los Angeles

19h 10m

2 stops

GLA10:10Glasgow Intl

£521

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Thu 1/10

12:00-18:25

1 stop14h 25m

Los Angeles Los Angeles

Mon 5/10

21:00-18:40

1 stop13h 40m

£495

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Mon 5/10

08:35-18:25

1 stop17h 50m

Los Angeles Los Angeles

Mon 12/10

15:45-14:50

1 stop15h 05m

£496

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 8/9

10:55-18:20

1 stop15h 25m

Los Angeles Los Angeles

Mon 28/9

17:10-16:10

1 stop15h 00m

£499

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Sat 12/9

21:25-18:25

1 stop29h 00m

Los Angeles Los Angeles

Thu 1/10

21:00-19:35

1 stop14h 35m

£504

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

£519

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Thu 17/9

14:00-22:59

2 stops40h 59m

Ontario

Mon 21/9

06:00-10:10

2 stops20h 10m

£521

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Thu 27/8

06:00-21:56

2 stops23h 56m

Santa Ana J. Wayne/Orange Cnty

Thu 3/9

14:00-23:10

2 stops25h 10m

£562

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Tue 7/7

06:00-20:16

2 stops22h 16m

San Francisco

Thu 30/7

13:45-12:55

1 stop15h 10m

£594

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Mon 24/8

17:00-18:35

1 stop33h 35m

Las Vegas Harry Reid Intl

Thu 3/9

20:25-23:10

1 stop18h 45m

£609

GlasgowReno

GLA - RNO

GLARNO

Glasgow Intl

Sat 4/7

07:55-09:12

2 stops33h 17m

Reno

Sat 5/9

16:20-18:30

2 stops18h 10m

£989

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 £79.

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 £641 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 £524 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	13h 05m
Direct flights	None

The fastest flight from Glasgow to California takes 13h 05m

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

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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 9 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 £174	Free Cancellation	Rating 7.0 3,246 reviews	Search Iberia flights
Air France	PriceFrom £241	Free Cancellation	Rating 7.5 1,614 reviews	Search Air France flights
Virgin Atlantic	PriceFrom £425	Free Cancellation	Rating 7.5 690 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £429	Free Cancellation	Rating 6.7 8,072 reviews	Search British Airways flights
United Airlines	PriceFrom £429	Free Cancellation	Rating 7.4 9,886 reviews	Search United Airlines flights
KLM	PriceFrom £435	Free Cancellation	Rating 7.8 1,530 reviews	Search KLM flights
Finnair	PriceFrom £452	Free Cancellation	Rating 7.6 1,415 reviews	Search Finnair flights
American Airlines	PriceFrom £455	Free Cancellation	Rating 7.1 11,755 reviews	Search American Airlines flights
Scandinavian Airlines	PriceFrom £476	Free Cancellation	Rating 7.4 1,854 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom £489	Free Cancellation	Rating 6.8 8,093 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.