Which airlines fly to California?

British Airways, KLM and Aer Lingus 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 72% 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?

British Airways, United Airlines, and Iberia 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 February 2026, there are 9 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.

£244 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.

21:45 - 12:39

GLA

LAX

46h 54m

2 stops

20:10 - 20:15

LAX

GLA

16h 05m

1 stop

£426Multiple Airlines

Mon, 13 Apr - Mon, 4 May

06:25 - 18:30

GLA

LAX

20h 05m

1 stop

17:40 - 22:40

LAX

GLA

21h 00m

1 stop

£451Multiple Airlines

Sat, 28 Feb - Sat, 7 Mar

11:40 - 19:30

GLA

LAX

14h 50m

1 stop

20:55 - 19:35

LAX

GLA

14h 40m

1 stop

£540British Airways

Tue, 17 Mar - Tue, 31 Mar

09:50 - 16:50

GLA

LAX

14h 00m

1 stop

20:55 - 19:35

LAX

GLA

14h 40m

1 stop

£543British Airways

Tue, 17 Mar - Tue, 31 Mar

13:25 - 12:50

GLA

SFO

30h 25m

1 stop

09:15 - 08:30

SFO

GLA

16h 15m

2 stops

£546KLM

Mon, 9 Mar - Wed, 18 Mar

13:25 - 12:50

GLA

SFO

30h 25m

1 stop

14:55 - 16:35

SFO

GLA

18h 40m

1 stop

£547KLM

Mon, 9 Mar - Wed, 18 Mar

08:20 - 16:35

GLA

SFO

15h 15m

1 stop

18:20 - 16:00

SFO

GLA

14h 40m

1 stop

£554Aer Lingus

Wed, 18 Mar - Wed, 25 Mar

12:00 - 18:50

GLA

LAS

13h 50m

1 stop

20:35 - 16:00

LAS

GLA

12h 25m

1 stop

£654Aer Lingus

Tue, 17 Mar - Tue, 24 Mar

17:20 - 21:32

GLA

LGB

35h 12m

2 stops

07:00 - 23:10

LGB

GLA

32h 10m

2 stops

£966Virgin Atlantic

Tue, 17 Mar - Tue, 31 Mar

17:20 - 21:32

GLA

LGB

35h 12m

2 stops

07:00 - 23:10

LGB

GLA

32h 10m

2 stops

£1,034Virgin Atlantic

Tue, 17 Mar - Tue, 31 Mar

Aer Lingus flights from Glasgow Intl Airport to California

Our best Aer Lingus deals on Glasgow Intl Airport to California flight tickets

Aer Lingus

2 Mar

GLA08:20Glasgow Intl

18h 10m

1 stop

LAX18:30Los Angeles

9 Mar

LAX21:15Los Angeles

15h 25m

1 stop

GLA19:40Glasgow Intl

£553

Aer Lingus

4 Feb

GLA08:20Glasgow Intl

15h 15m

1 stop

SFO15:35San Francisco

9 Feb

SFO17:20San Francisco

30h 30m

1 stop

GLA07:50Glasgow Intl

£647

Aer Lingus

4 Feb

GLA08:20Glasgow Intl

15h 15m

1 stop

SFO15:35San Francisco

9 Feb

SFO17:20San Francisco

30h 30m

1 stop

GLA07:50Glasgow Intl

£649

Finnair flights from Glasgow Intl Airport to California

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

Finnair

4 May

GLA08:00Glasgow Intl

14h 55m

1 stop

LAX14:55Los Angeles

8 May

LAX20:55Los Angeles

28h 25m

1 stop

GLA09:20Glasgow Intl

£590

Finnair

28 Feb

GLA10:30Glasgow Intl

17h 55m

1 stop

LAX20:25Los Angeles

7 Mar

LAX23:53Los Angeles

26h 52m

2 stops

GLA10:45Glasgow Intl

£592

Finnair

19 Mar

GLA09:55Glasgow Intl

13h 55m

1 stop

LAX16:50Los Angeles

26 Mar

LAX08:00Los Angeles

19h 45m

2 stops

GLA10:45Glasgow Intl

£611

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

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Mon 13/4

21:45-12:39

2 stops46h 54m

Los Angeles

Mon 4/5

20:10-20:15

1 stop16h 05m

£426

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Sat 28/2

06:25-18:30

1 stop20h 05m

Los Angeles

Sat 7/3

17:40-22:40

1 stop21h 00m

£451

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 17/3

11:40-19:30

1 stop14h 50m

Los Angeles

Tue 31/3

20:55-19:35

1 stop14h 40m

£540

GlasgowLos Angeles

GLA - LAX

GLALAX

Glasgow Intl

Tue 17/3

09:50-16:50

1 stop14h 00m

Los Angeles

Tue 31/3

20:55-19:35

1 stop14h 40m

£543

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Mon 9/3

13:25-12:50

1 stop30h 25m

San Francisco

Wed 18/3

09:15-08:30

2 stops16h 15m

£546

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Mon 9/3

13:25-12:50

1 stop30h 25m

San Francisco

Wed 18/3

14:55-16:35

1 stop18h 40m

£547

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Wed 18/3

08:20-16:35

1 stop15h 15m

San Francisco

Wed 25/3

18:20-16:00

1 stop14h 40m

£554

GlasgowLas Vegas

GLA - LAS

GLALAS

Glasgow Intl

Tue 17/3

12:00-18:50

1 stop13h 50m

Las Vegas Harry Reid Intl

Tue 24/3

20:35-16:00

1 stop12h 25m

£654

GlasgowLong Beach

GLA - LGB

GLALGB

Glasgow Intl

Tue 17/3

17:20-21:32

2 stops35h 12m

Long Beach Municipal

Tue 31/3

07:00-23:10

2 stops32h 10m

£966

GlasgowLong Beach

GLA - LGB

GLALGB

Glasgow Intl

Tue 17/3

17:20-21:32

2 stops35h 12m

Long Beach Municipal

Tue 31/3

07:00-23:10

2 stops32h 10m

£1,034

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 February, then departing from Glasgow Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around £445.

How far in advance should I book a flight 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 £568 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 £442 on momondo.

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	13h 55m
Direct flights	None

The fastest flight from Glasgow Intl Airport to California takes 13h 55m

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

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 February 2026, there are 9 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 £391	Free Cancellation	Rating 6.7 7,711 reviews	Search British Airways flights
Finnair	PriceFrom £416	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
KLM	PriceFrom £421	Free Cancellation	Rating 7.7 1,448 reviews	Search KLM flights
Aer Lingus	PriceFrom £436	Free Cancellation	Rating 7.2 1,444 reviews	Search Aer Lingus flights
Air France	PriceFrom £448	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights
Virgin Atlantic	PriceFrom £459	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom £469	Free Cancellation	Rating 7.2 11,215 reviews	Search American Airlines flights
Lufthansa	PriceFrom £587	Free Cancellation	Rating 6.8 7,758 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.