How long is the flight from California to Glasgow Intl Airport?

For as low as £675, British Airways can have you in Glasgow Intl Airport from California in 15h 30m. The distance between California and Glasgow Intl Airport is about 5120 mi.

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

If weather is an important factor for your trip to Glasgow Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from California to Glasgow Intl Airport?

The most popular flight routes from California to Glasgow Intl Airport are Los Angeles - Glasgow Intl, San Diego - Glasgow Intl and San Francisco - Glasgow Intl.

What is the cheapest time of day to fly from CA to GLA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Glasgow Intl Airport as you normally would.

Can I find deals for flights from California to Glasgow Intl that include hotel bookings?

Yes. In addition to deals on California to Glasgow Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from California to Glasgow Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Glasgow Intl.

Can I find deals for business class flights from California to Glasgow Intl?

Yes. Cheapflights offers flight deals from California to Glasgow Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£238+ Cheap Flights from California to Glasgow Intl Airport

Cheap flight deals from California to Glasgow Intl

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from California to Glasgow Intl
Explore the most affordable flight options available from California to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Sun 29/1109:20 -

2 stops26h 55m

Mon 7/1208:40 -

2 stops30h 40m

Deal found 1/10£593

Wed 30/1220:25 -

1 stop17h 40m

Sun 10/107:55 -

2 stops55h 25m

Deal found 28/9£601

Wed 30/1220:25 -

1 stop17h 40m

Wed 13/119:25 -

2 stops43h 55m

Deal found 28/9£604

Tue 29/1218:00 -

1 stop13h 50m

Mon 11/112:05 -

1 stop14h 35m

Deal found 28/9£644

Wed 2/1220:25 -

1 stop26h 45m

Thu 10/1209:50 -

2 stops29h 30m

Deal found 2/10£645

Thu 12/1106:15 -

2 stops19h 40m

Thu 19/1109:50 -

2 stops29h 30m

Deal found 28/9£646

Wed 2/1220:25 -

1 stop13h 10m

Wed 9/1209:55 -

1 stop16h 45m

Deal found 29/9£647

Wed 11/1120:25 -

1 stop14h 40m

Wed 18/1108:25 -

1 stop18h 15m

Deal found 29/9£648

Tue 1/1216:55 -

1 stop17h 30m

Tue 8/1219:20 -

2 stops29h 20m

Deal found 30/9£651

Sun 8/1120:25 -

1 stop17h 50m

Sun 15/1121:25 -

2 stops41h 55m

Deal found 1/10£653

Fri 2/1017:35 -

1 stop19h 05m

Tue 27/1008:25 -

1 stop15h 10m

Deal found 30/9£673

Mon 2/1120:00 -

2 stops27h 55m

Tue 17/1114:15 -

1 stop37h 55m

Deal found 1/10£682

Best flights from California to Glasgow Intl
Discover carefully curated flight deals from California to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Mon 9/1120:50 -

1 stop15h 30m

Mon 16/1117:35 -

1 stop27h 50m

Deal found 1/10£675

Tue 10/1111:25 -

2 stops17h 20m

Wed 18/1113:25 -

1 stop30h 20m

Deal found 1/10£720

Mon 16/1108:00 -

2 stops17h 55m

Tue 15/1211:55 -

2 stops18h 15m

Deal found 30/9£739

Mon 7/1210:40 -

2 stops15h 15m

Fri 11/1211:35 -

2 stops19h 54m

Deal found 2/10£919

Mon 7/1220:50 -

1 stop15h 30m

Tue 15/1206:15 -

1 stop15h 10m

Deal found 28/9£675

Sun 8/1112:40 -

2 stops19h 50m

Tue 17/1106:00 -

1 stop13h 45m

Deal found 1/10£720

Wed 11/1108:00 -

2 stops17h 55m

Tue 17/1111:55 -

2 stops18h 20m

Deal found 29/9£739

Fri 12/318:00 -

1 stop13h 15m

Wed 24/305:45 -

1 stop15h 40m

Deal found 2/10£697

Tue 24/1113:50 -

1 stop14h 55m

Mon 30/1109:05 -

1 stop34h 40m

Deal found 29/9£748

Mon 16/1113:56 -

2 stops18h 29m

Mon 23/1120:15 -

2 stops34h 41m

Deal found 2/10£698

Wed 11/1117:25 -

1 stop14h 35m

Mon 16/1120:15 -

1 stop26h 40m

Deal found 1/10£768

Sun 1/1107:50 -

2 stops20h 55m

Tue 10/1106:00 -

1 stop13h 45m

Deal found 29/9£749

Fri 1/118:00 -

1 stop13h 15m

Wed 13/111:40 -

1 stop14h 55m

Deal found 28/9£711

Sat 14/1117:20 -

1 stop30h 05m

Sat 21/1108:25 -

1 stop15h 10m

Deal found 30/9£791

Mon 9/1120:50 -

1 stop13h 35m

Sun 15/1109:05 -

1 stop14h 40m

Deal found 1/10£712

Wed 4/1106:02 -

3 stops27h 33m

Wed 11/1112:30 -

2 stops36h 00m

Deal found 2/10£801

Sat 5/1220:50 -

1 stop17h 35m

Tue 15/1207:10 -

1 stop14h 15m

Deal found 28/9£712

Sun 15/1113:40 -

2 stops16h 55m

Sun 22/1111:40 -

2 stops19h 06m

Deal found 1/10£735

Mon 2/1113:41 -

2 stops16h 49m

Mon 9/1112:40 -

2 stops19h 07m

Deal found 2/10£750

Sat 13/314:12 -

2 stops16h 38m

Sat 20/306:35 -

2 stops19h 00m

Deal found 29/9£809

Mon 16/1117:00 -

3 stops30h 55m

Mon 23/1111:55 -

3 stops33h 00m

Deal found 2/10£1,585

Wed 9/1214:15 -

2 stops18h 25m

Tue 29/1209:50 -

2 stops20h 20m

Deal found 1/10£1,005

Find flight deals from California to Glasgow Intl

Round-trip from	£593
One-way from	£238
Popular in	June
Cheapest in	January
Average price	£681

29/11-7/12
4 total stops
57h 35m total
California to Glasgow

Search Deals

Iberia
3/2-31/12
1 total stop
18h 05m total
California to Glasgow

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£103 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Sun 14/3

19:25-16:40

1 stop14h 15m

Glasgow Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

£238

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Fri 5/2

20:50-20:20

1 stop15h 30m

Glasgow Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

£282

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Sun 22/11

23:59-07:55

2 stops23h 56m

Glasgow Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

£327

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Mon 23/11

20:25-19:05

1 stop14h 40m

Glasgow Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

£336

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Mon 9/11

20:50-20:20

1 stop15h 30m

Glasgow Intl

Mon 16/11

17:35-13:25

1 stop27h 50m

£675

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Mon 7/12

20:50-20:20

1 stop15h 30m

Glasgow Intl

Tue 15/12

06:15-13:25

1 stop15h 10m

£675

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Fri 12/3

18:00-15:15

1 stop13h 15m

Glasgow Intl

Wed 24/3

05:45-14:25

1 stop15h 40m

£697

Palm SpringsGlasgow

PSP Palm Springs - GLA Glasgow Intl

PSPGLA

Palm Springs

Mon 16/11

13:56-16:25

2 stops18h 29m

Glasgow Intl

Mon 23/11

20:15-22:56

2 stops34h 41m

£698

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Fri 1/1

18:00-15:15

1 stop13h 15m

Glasgow Intl

Wed 13/1

11:40-18:35

1 stop14h 55m

£711

Los AngelesGlasgow

LAX Los Angeles - GLA Glasgow Intl

LAXGLA

Los Angeles

Mon 9/11

20:50-18:25

1 stop13h 35m

Glasgow Intl

Sun 15/11

09:05-15:45

1 stop14h 40m

£712

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 34 resultsSorted by cheapest first

Best time to book a flight from California to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from California with our price prediction graph.

LAX-GLA

SFO-GLA

PSP-GLA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Glasgow Intl Airport

USCA-GLA

LAX-GLA

SFO-GLA

PSP-GLA

What is the cheapest month to book a flight from California to Glasgow Intl Airport?

Currently, January is the cheapest month in which you can book a flight from California to Glasgow Intl Airport (average of £525). Flying from California to Glasgow Intl Airport in June is currently the most expensive (average of £1,029). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from California to Glasgow Intl Airport?

Airfare is typical for this route at the moment.

California to Glasgow Intl Airport flights typically cost between £584 and £785 in November.
The cheapest return price found within the last 5 days was £593 on Multiple Airlines (29 Nov–7 Dec).

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

The best time to book flights from California to Glasgow Intl Airport is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

How long is the flight from California to Glasgow Intl Airport?
For as low as £675, British Airways can have you in Glasgow Intl Airport from California in 15h 30m. The distance between California and Glasgow Intl Airport is about 5120 mi.
What are the most popular routes from California to Glasgow Intl Airport?
The most popular flight routes from California to Glasgow Intl Airport are Los Angeles - Glasgow Intl, San Diego - Glasgow Intl and San Francisco - Glasgow Intl.
Can I find deals for flights from California to Glasgow Intl that include hotel bookings?
Yes. In addition to deals on California to Glasgow Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from California to Glasgow Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Glasgow Intl.
Can I find deals for business class flights from California to Glasgow Intl?
Yes. Cheapflights offers flight deals from California to Glasgow Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from California to Glasgow Intl Airport?
Currently, January is the cheapest month in which you can book a flight from California to Glasgow Intl Airport (average of £525). Flying from California to Glasgow Intl Airport in June is currently the most expensive (average of £1,029). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Paisley

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Arrochar

Dunoon

Helensburgh

Largs

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Renfrew

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Rothesay

Alexandria

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How does Cheapflights help users find flights from California to Glasgow Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from California to Glasgow Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from California to Glasgow Intl?

Cheapflights simply makes it quick and affordable to book flights from California to Glasgow Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from California to Glasgow Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from California to Glasgow Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from California to Glasgow Intl become cheaper?

Yes, Cheapflights offers price alerts on California to Glasgow Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from California to Glasgow Intl Airport from £238

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Glasgow Intl

Cheapest flights from California to Glasgow IntlExplore the most affordable flight options available from California to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Explore the most affordable flight options available from California to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Best flights from California to Glasgow IntlDiscover carefully curated flight deals from California to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Discover carefully curated flight deals from California to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Last-minute flights from California to Glasgow IntlDiscover last-minute flight deals from California to Glasgow Intl. Data last updated 3 October 2026 and is based on user searches.

Discover last-minute flight deals from California to Glasgow Intl. Data last updated 3 October 2026 and is based on user searches.

One-way flights from California to Glasgow IntlSearch for one-way flight options from California to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Search for one-way flight options from California to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Find flight deals from California to Glasgow Intl

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Cheapflights Fare Finder

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

Best time to book a flight from California to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from California with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from California to Glasgow Intl Airport?

How much does it cost for a return flight from California to Glasgow Intl Airport?

Airfare is typical for this route at the moment.

California to Glasgow Intl Airport flights typically cost between £584 and £785 in November.The cheapest return price found within the last 5 days was £593 on Multiple Airlines (29 Nov–7 Dec).

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

The best time to book flights from California to Glasgow Intl Airport is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

How long is the flight from California to Glasgow Intl Airport?

What are the most popular routes from California to Glasgow Intl Airport?

Can I find deals for flights from California to Glasgow Intl that include hotel bookings?

How can I find direct flights from California to Glasgow Intl?

Can I find deals for business class flights from California to Glasgow Intl?

What is the cheapest month to book a flight from California to Glasgow Intl Airport?

Travelling to a place near Glasgow Intl Airport?

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Alternative routes for California to Glasgow Intl

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Other flights to Glasgow Intl

Explore flights to Glasgow Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 October 2026.

California and Glasgow Intl flights

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How does Cheapflights help users find flights from California to Glasgow Intl?

Why should you use Cheapflights to find cheap flight tickets from California to Glasgow Intl?

Can Cheapflights find flights from California to Glasgow Intl with no change fees?

Can Cheapflights notify me if prices for flights from California to Glasgow Intl become cheaper?

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Cheapest flights from California to Glasgow Intl
Explore the most affordable flight options available from California to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 October 2026.

Best flights from California to Glasgow Intl
Discover carefully curated flight deals from California to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Last-minute flights from California to Glasgow Intl
Discover last-minute flight deals from California to Glasgow Intl. Data last updated 3 October 2026 and is based on user searches.

One-way flights from California to Glasgow Intl
Search for one-way flight options from California to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

California to Glasgow Intl Airport flights typically cost between £584 and £785 in November.
The cheapest return price found within the last 5 days was £593 on Multiple Airlines (29 Nov–7 Dec).