Which airlines fly to California?

British Airways, Aer Lingus and KLM are the top three most popular airlines that fly to California from Glasgow Intl Airport according to our data. British Airways is the first choice among our users, with 62% of people opting to fly with this airline when travelling to California. Keep in mind that there are 8 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 Intl to California?

Finnair, British Airways, and United Airlines are the most popular carriers operating from Glasgow Intl to California

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

As of May 2026, there are 8 operators available to choose from for flights from Glasgow Intl Airport to California.

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

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 Glasgow Intl Airport to California.

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

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£285 Cheap Flights from Glasgow Intl Airport to California in 2026

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Find the cheapest flights from Glasgow Intl Airport to California

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:05 - 18:25

GLA

LAX

17h 20m

1 stop

20:10 - 20:15

LAX

GLA

16h 05m

1 stop

£528Multiple Airlines

Thu, 4 Jun - Mon, 8 Jun

07:25 - 15:50

GLA

SFO

16h 25m

1 stop

17:35 - 15:40

SFO

GLA

14h 05m

1 stop

£581Multiple Airlines

Fri, 5 Jun - Mon, 8 Jun

09:55 - 11:45

GLA

SFO

33h 50m

2 stops

17:31 - 23:10

SFO

GLA

21h 39m

2 stops

£584Multiple Airlines

Mon, 17 Aug - Mon, 24 Aug

12:00 - 18:25

GLA

LAX

14h 25m

1 stop

20:10 - 16:50

LAX

GLA

12h 40m

1 stop

£587Aer Lingus

Tue, 2 Jun - Tue, 9 Jun

12:00 - 18:25

GLA

LAX

14h 25m

1 stop

20:10 - 16:50

LAX

GLA

12h 40m

1 stop

£589Aer Lingus

Thu, 4 Jun - Mon, 8 Jun

08:35 - 17:40

GLA

SFO

17h 05m

1 stop

16:35 - 14:40

SFO

GLA

14h 05m

1 stop

£601British Airways

Thu, 25 Jun - Tue, 28 Jul

08:35 - 17:40

GLA

SFO

17h 05m

1 stop

19:30 - 18:50

SFO

GLA

15h 20m

1 stop

£602British Airways

Thu, 25 Jun - Thu, 30 Jul

09:35 - 17:40

GLA

SFO

16h 05m

1 stop

19:30 - 18:40

SFO

GLA

15h 10m

1 stop

£629British Airways

Tue, 6 Oct - Tue, 20 Oct

10:45 - 20:00

GLA

LAS

17h 15m

1 stop

15:33 - 17:50

LAS

GLA

18h 17m

2 stops

£737American Airlines

Mon, 14 Sep - Wed, 23 Sep

16:55 - 23:54

GLA

OAK

38h 59m

2 stops

06:00 - 23:10

OAK

GLA

33h 10m

2 stops

£785KLM

Tue, 23 Jun - Tue, 30 Jun

Finnair flights from Glasgow Intl Airport to California

Our best Finnair deals on Glasgow Intl Airport to California flight tickets

Finnair

2 Nov

GLA08:55Glasgow Intl

14h 55m

1 stop

LAX15:50Los Angeles

17 Nov

LAX17:30Los Angeles

14h 20m

1 stop

GLA15:50Glasgow Intl

£634

Finnair

5 Oct

GLA12:25Glasgow Intl

14h 00m

1 stop

LAX18:25Los Angeles

12 Oct

LAX16:25Los Angeles

15h 45m

1 stop

GLA16:10Glasgow Intl

£652

Finnair

2 Nov

GLA08:55Glasgow Intl

39h 42m

2 stops

LAX16:37Los Angeles

17 Nov

LAX11:30Los Angeles

19h 05m

2 stops

GLA14:35Glasgow Intl

£654

Air France flights from Glasgow Intl Airport to California

Our best Air France deals on Glasgow Intl Airport to California flight tickets

Air France

1 Nov

GLA13:25Glasgow Intl

30h 20m

1 stop

LAX11:45Los Angeles

18 Nov

LAX13:45Los Angeles

24h 25m

1 stop

GLA22:10Glasgow Intl

£662

Air France

16 Sept

GLA06:00Glasgow Intl

18h 23m

2 stops

LAS16:23Las Vegas Harry Reid Intl

22 Sept

LAS13:55Las Vegas Harry Reid Intl

18h 15m

2 stops

GLA16:10Glasgow Intl

£821

momondo Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Thu 4/6

09:05-18:25

1 stop17h 20m

Los Angeles

Mon 8/6

20:10-20:15

1 stop16h 05m

£528

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 5/6

07:25-15:50

1 stop16h 25m

San Francisco

Mon 8/6

17:35-15:40

1 stop14h 05m

£581

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Mon 17/8

09:55-11:45

2 stops33h 50m

San Francisco

Mon 24/8

17:31-23:10

2 stops21h 39m

£584

Fastest return journey

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 2/6

12:00-18:25

1 stop14h 25m

Los Angeles

Tue 9/6

20:10-16:50

1 stop12h 40m

£587

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Thu 4/6

12:00-18:25

1 stop14h 25m

Los Angeles

Mon 8/6

20:10-16:50

1 stop12h 40m

£589

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 25/6

08:35-17:40

1 stop17h 05m

San Francisco

Tue 28/7

16:35-14:40

1 stop14h 05m

£601

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Thu 25/6

08:35-17:40

1 stop17h 05m

San Francisco

Thu 30/7

19:30-18:50

1 stop15h 20m

£602

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Tue 6/10

09:35-17:40

1 stop16h 05m

San Francisco

Tue 20/10

19:30-18:40

1 stop15h 10m

£629

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Mon 14/9

10:45-20:00

1 stop17h 15m

Las Vegas Harry Reid Intl

Wed 23/9

15:33-17:50

2 stops18h 17m

£737

GlasgowOakland

GLA - OAK

GLAOAK

Glasgow Intl

Tue 23/6

16:55-23:54

2 stops38h 59m

Oakland

Tue 30/6

06:00-23:10

2 stops33h 10m

£785

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 Intl Airport 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 August, then departing from Glasgow Intl Airport during the month July is also very affordable. Most momondo users find prices during this month for around £146.

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

You are more likely to see cheaper flights to California from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around £607 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 Intl Airport for as low as £484 on momondo.

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

You could potentially save up to 8% on your flight if you consider stops on a Glasgow Intl Airport to California flight.

Cheap Glasgow Intl Airport to California flight deals and tips

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

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Glasgow Intl Airport to California takes 14h 00m

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

Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to California

When did momondo last update prices for flights from Glasgow Intl Airport to California?
Prices for flights from Glasgow Intl Airport to California refresh daily.
How many operators does momondo search for flights from Glasgow Intl Airport to California?
As of May 2026, there are 8 operators available to choose from for flights from Glasgow Intl Airport to California.
How old do you have to be to fly from Glasgow Intl Airport to California?
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 Glasgow Intl Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Glasgow Intl Airport to California

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £412	Free Cancellation	Rating 6.7 7,979 reviews	Search British Airways flights
KLM	PriceFrom £426	Free Cancellation	Rating 7.8 1,517 reviews	Search KLM flights
Finnair	PriceFrom £446	Free Cancellation	Rating 7.6 1,393 reviews	Search Finnair flights
Air France	PriceFrom £453	Free Cancellation	Rating 7.4 1,587 reviews	Search Air France flights
Virgin Atlantic	PriceFrom £464	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom £474	Free Cancellation	Rating 7.1 11,664 reviews	Search American Airlines flights
Aer Lingus	PriceFrom £504	Free Cancellation	Rating 7.3 1,561 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom £593	Free Cancellation	Rating 6.8 8,000 reviews	Search Lufthansa flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Glasgow to California for you.

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

momondo does allow users to show only those flights to California from Glasgow which offer a flexible booking policy as well as other useful filters and features.

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?

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