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.

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

WestJet, British Airways, and American Airlines are the most popular carriers operating 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 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.

£254 Cheap Flights from Glasgow to California in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

05:50 - 13:40

GLA

LAX

15h 50m

1 stop

17:05 - 16:10

LAX

GLA

15h 05m

1 stop

£443British Airways

Mon, 20 Apr - Mon, 27 Apr

09:25 - 18:25

GLA

LAX

17h 00m

1 stop

20:10 - 20:15

LAX

GLA

16h 05m

1 stop

£460Multiple Airlines

Mon, 20 Apr - Mon, 27 Apr

05:55 - 20:15

GLA

LAX

22h 20m

1 stop

18:10 - 16:45

LAX

GLA

14h 35m

1 stop

£509American Airlines

Tue, 18 Aug - Tue, 8 Sep

09:35 - 20:50

GLA

SNA

19h 15m

2 stops

07:45 - 09:40

SNA

GLA

17h 55m

2 stops

£522American Airlines

Tue, 21 Apr - Tue, 28 Apr

08:35 - 17:30

GLA

LAS

16h 55m

1 stop

19:15 - 16:50

LAS

GLA

13h 35m

1 stop

£549Aer Lingus

Thu, 23 Apr - Sat, 25 Apr

06:00 - 18:59

GLA

SAN

20h 59m

2 stops

14:45 - 16:10

SAN

GLA

17h 25m

2 stops

£584KLM

Mon, 20 Apr - Mon, 27 Apr

12:00 - 23:03

GLA

LAS

19h 03m

2 stops

19:15 - 16:50

LAS

GLA

13h 35m

1 stop

£623Aer Lingus

Thu, 23 Apr - Sat, 25 Apr

13:25 - 16:28

GLA

ONT

34h 03m

2 stops

06:00 - 12:55

ONT

GLA

22h 55m

2 stops

£755KLM

Mon, 23 Mar - Tue, 21 Apr

17:20 - 21:32

GLA

LGB

35h 12m

2 stops

07:00 - 16:10

LGB

GLA

25h 10m

2 stops

£944Virgin Atlantic

Mon, 23 Mar - Tue, 21 Apr

16:55 - 16:19

GLA

LGB

31h 24m

2 stops

07:00 - 08:25

LGB

GLA

41h 25m

2 stops

£1,503Virgin Atlantic

Fri, 3 Apr - Mon, 6 Apr

American Airlines flights from Glasgow to California

Our best American Airlines deals on Glasgow to California flight tickets

American Airlines

18 Aug

GLA05:55Glasgow Intl

22h 20m

1 stop

LAX20:15Los Angeles Los Angeles

8 Sept

LAX18:10Los Angeles Los Angeles

14h 35m

1 stop

GLA16:45Glasgow Intl

£509

American Airlines

21 Apr

GLA09:35Glasgow Intl

19h 15m

2 stops

SNA20:50Santa Ana J. Wayne/Orange Cnty

28 Apr

SNA07:45Santa Ana J. Wayne/Orange Cnty

17h 55m

2 stops

GLA09:40Glasgow Intl

£522

American Airlines

20 Apr

GLA13:25Glasgow Intl

14h 55m

1 stop

LAX20:20Los Angeles Los Angeles

27 Apr

LAX15:45Los Angeles Los Angeles

13h 40m

1 stop

GLA13:25Glasgow Intl

£536

British Airways flights from Glasgow to California

Our best British Airways deals on Glasgow to California flight tickets

British Airways

20 Apr

GLA05:50Glasgow Intl

15h 50m

1 stop

LAX13:40Los Angeles Los Angeles

27 Apr

LAX17:05Los Angeles Los Angeles

15h 05m

1 stop

GLA16:10Glasgow Intl

£443

British Airways

1 Sept

GLA14:35Glasgow Intl

18h 24m

2 stops

LAX00:59Los Angeles Los Angeles

8 Sept

LAX20:55Los Angeles Los Angeles

14h 40m

1 stop

GLA19:35Glasgow Intl

£481

British Airways

27 Apr

GLA10:00Glasgow Intl

16h 15m

1 stop

LAX18:15Los Angeles Los Angeles

11 May

LAX20:55Los Angeles Los Angeles

13h 45m

1 stop

GLA18:40Glasgow Intl

£507

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Mon 20/4

05:50-13:40

1 stop15h 50m

Los Angeles Los Angeles

Mon 27/4

17:05-16:10

1 stop15h 05m

£443

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Mon 20/4

09:25-18:25

1 stop17h 00m

Los Angeles Los Angeles

Mon 27/4

20:10-20:15

1 stop16h 05m

£460

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 18/8

05:55-20:15

1 stop22h 20m

Los Angeles Los Angeles

Tue 8/9

18:10-16:45

1 stop14h 35m

£509

GlasgowSanta Ana

GLA - SNA

GLASNA

Glasgow Intl

Tue 21/4

09:35-20:50

2 stops19h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 28/4

07:45-09:40

2 stops17h 55m

£522

Fastest return journey

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Thu 23/4

08:35-17:30

1 stop16h 55m

Las Vegas Harry Reid Intl

Sat 25/4

19:15-16:50

1 stop13h 35m

£549

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Mon 20/4

06:00-18:59

2 stops20h 59m

San Diego

Mon 27/4

14:45-16:10

2 stops17h 25m

£584

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Thu 23/4

12:00-23:03

2 stops19h 03m

Las Vegas Harry Reid Intl

Sat 25/4

19:15-16:50

1 stop13h 35m

£623

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Mon 23/3

13:25-16:28

2 stops34h 03m

Ontario

Tue 21/4

06:00-12:55

2 stops22h 55m

£755

GlasgowLong Beach

GLA - LGB

GLALGB

Glasgow Intl

Mon 23/3

17:20-21:32

2 stops35h 12m

Long Beach Municipal

Tue 21/4

07:00-16:10

2 stops25h 10m

£944

GlasgowLong Beach

GLA - LGB

GLALGB

Glasgow Intl

Fri 3/4

16:55-16:19

2 stops31h 24m

Long Beach Municipal

Mon 6/4

07:00-08:25

2 stops41h 25m

£1,503

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 £510.

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 £597 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 £490 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 40m
Direct flights	None

The fastest flight from Glasgow to California takes 13h 40m

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 £237	Free Cancellation	Rating 7.4 1,543 reviews	Search Air France flights
British Airways	PriceFrom £391	Free Cancellation	Rating 6.7 7,781 reviews	Search British Airways flights
Finnair	PriceFrom £399	Free Cancellation	Rating 7.6 1,371 reviews	Search Finnair flights
United Airlines	PriceFrom £415	Free Cancellation	Rating 7.4 9,412 reviews	Search United Airlines flights
Iberia	PriceFrom £418	Free Cancellation	Rating 7.0 3,133 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom £424	Free Cancellation	Rating 7.3 1,708 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom £429	Free Cancellation	Rating 7.8 1,468 reviews	Search KLM flights
American Airlines	PriceFrom £431	Free Cancellation	Rating 7.1 11,415 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom £438	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
Aer Lingus	PriceFrom £446	Free Cancellation	Rating 7.2 1,473 reviews	Search Aer Lingus 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.