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

British Airways, Lufthansa, 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 65% of people opting to fly with this airline when travelling to California. Keep in mind that there are 15 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 March 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.

£268 Cheap Flights from Glasgow to California in 2026

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Find the cheapest flights from Glasgow to California

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:55 - 14:40

GLA

SFO

30h 45m

2 stops

16:45 - 21:35

SFO

GLA

20h 50m

2 stops

£481Multiple Airlines

Fri, 24 Apr - Fri, 1 May

15:55 - 14:40

GLA

SFO

30h 45m

2 stops

16:45 - 21:35

SFO

GLA

20h 50m

3 stops

£486Multiple Airlines

Fri, 24 Apr - Fri, 1 May

07:30 - 18:25

GLA

LAX

18h 55m

1 stop

20:10 - 21:20

LAX

GLA

17h 10m

1 stop

£514Multiple Airlines

Sun, 26 Apr - Sun, 3 May

05:55 - 13:40

GLA

LAX

15h 45m

1 stop

20:50 - 18:40

LAX

GLA

13h 50m

1 stop

£531British Airways

Tue, 14 Apr - Tue, 28 Apr

08:35 - 14:50

GLA

LAX

14h 15m

1 stop

20:55 - 18:40

LAX

GLA

13h 45m

1 stop

£532British Airways

Tue, 28 Apr - Tue, 5 May

13:30 - 11:50

GLA

SAN

30h 20m

1 stop

13:40 - 16:10

SAN

GLA

18h 30m

2 stops

£602Air France

Mon, 13 Apr - Mon, 20 Apr

09:10 - 11:50

GLA

SAN

34h 40m

1 stop

11:58 - 16:10

SAN

GLA

20h 12m

2 stops

£620KLM

Mon, 13 Apr - Mon, 20 Apr

13:30 - 11:50

GLA

SAN

30h 20m

1 stop

11:58 - 16:10

SAN

GLA

20h 12m

2 stops

£624KLM

Mon, 27 Apr - Mon, 4 May

08:35 - 20:50

GLA

SNA

20h 15m

2 stops

07:45 - 15:25

SNA

GLA

23h 40m

2 stops

£828Aer Lingus

Sat, 11 Apr - Mon, 18 May

08:35 - 20:50

GLA

SNA

20h 15m

2 stops

07:45 - 12:50

SNA

GLA

21h 05m

2 stops

£854Aer Lingus

Sat, 11 Apr - Mon, 18 May

British Airways flights from Glasgow to California

Our best British Airways deals on Glasgow to California flight tickets

British Airways

28 Apr

GLA08:35Glasgow Intl

14h 15m

1 stop

LAX14:50Los Angeles Los Angeles

5 May

LAX20:55Los Angeles Los Angeles

13h 45m

1 stop

GLA18:40Glasgow Intl

£532

British Airways

27 Apr

GLA05:50Glasgow Intl

16h 00m

1 stop

SFO13:50San Francisco

4 May

SFO22:16San Francisco

17h 04m

2 stops

GLA23:20Glasgow Intl

£547

British Airways

16 Apr

GLA07:00Glasgow Intl

15h 50m

1 stop

LAX14:50Los Angeles Los Angeles

20 Apr

LAX20:50Los Angeles Los Angeles

14h 50m

1 stop

GLA19:40Glasgow Intl

£550

KLM flights from Glasgow to California

Our best KLM deals on Glasgow to California flight tickets

KLM

13 Apr

GLA09:10Glasgow Intl

34h 40m

1 stop

SAN11:50San Diego

20 Apr

SAN11:58San Diego

20h 12m

2 stops

GLA16:10Glasgow Intl

£620

KLM

27 Apr

GLA13:30Glasgow Intl

30h 20m

1 stop

SAN11:50San Diego

4 May

SAN11:58San Diego

20h 12m

2 stops

GLA16:10Glasgow Intl

£624

KLM

27 Apr

GLA06:00Glasgow Intl

19h 34m

2 stops

SAN17:34San Diego

4 May

SAN11:58San Diego

20h 12m

2 stops

GLA16:10Glasgow Intl

£628

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 24/4

15:55-14:40

2 stops30h 45m

San Francisco

Fri 1/5

16:45-21:35

2 stops20h 50m

£481

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 24/4

15:55-14:40

2 stops30h 45m

San Francisco

Fri 1/5

16:45-21:35

3 stops20h 50m

£486

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Sun 26/4

07:30-18:25

1 stop18h 55m

Los Angeles Los Angeles

Sun 3/5

20:10-21:20

1 stop17h 10m

£514

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 14/4

05:55-13:40

1 stop15h 45m

Los Angeles Los Angeles

Tue 28/4

20:50-18:40

1 stop13h 50m

£531

Fastest return journey

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 28/4

08:35-14:50

1 stop14h 15m

Los Angeles Los Angeles

Tue 5/5

20:55-18:40

1 stop13h 45m

£532

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Mon 13/4

13:30-11:50

1 stop30h 20m

San Diego

Mon 20/4

13:40-16:10

2 stops18h 30m

£602

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Mon 13/4

09:10-11:50

1 stop34h 40m

San Diego

Mon 20/4

11:58-16:10

2 stops20h 12m

£620

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Mon 27/4

13:30-11:50

1 stop30h 20m

San Diego

Mon 4/5

11:58-16:10

2 stops20h 12m

£624

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Sat 11/4

08:35-20:50

2 stops20h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 18/5

07:45-15:25

2 stops23h 40m

£828

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Sat 11/4

08:35-20:50

2 stops20h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 18/5

07:45-12:50

2 stops21h 05m

£854

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 March, then departing from Glasgow during the month September is also very affordable. Most momondo users find prices during this month for around £515.

How far in advance should I book a flight 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 £604 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 £495 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	15h 21m
Direct flights	None

The fastest flight from Glasgow to California takes 15h 21m

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

Search flight deals

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 March 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
Air France	PriceFrom £240	Free Cancellation	Rating 7.4 1,546 reviews	Search Air France flights
British Airways	PriceFrom £394	Free Cancellation	Rating 6.7 7,794 reviews	Search British Airways flights
Finnair	PriceFrom £403	Free Cancellation	Rating 7.6 1,371 reviews	Search Finnair flights
United Airlines	PriceFrom £419	Free Cancellation	Rating 7.4 9,426 reviews	Search United Airlines flights
Iberia	PriceFrom £421	Free Cancellation	Rating 7.0 3,136 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom £421	Free Cancellation	Rating 7.3 1,715 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom £435	Free Cancellation	Rating 7.8 1,471 reviews	Search KLM flights
American Airlines	PriceFrom £435	Free Cancellation	Rating 7.1 11,471 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom £442	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
Delta	PriceFrom £456	Free Cancellation	Rating 7.9 8,294 reviews	Search Delta 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.