$401 Find Cheap Flights from Glasgow to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to California departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to California, as well as popular online travel agencies
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Cheap Flights from Glasgow to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles2 stops$826
San Francisco
San Francisco1 stop$796
San Diego
San Diego1 stop$1,107
San Jose
San Jose2 stops$961
Sacramento
Sacramento1 stop$4,981
Los Angeles
Los Angeles2 stops$826
San Francisco
San Francisco1 stop$796
San Diego
San Diego1 stop$1,107
San Jose
San Jose2 stops$961
Sacramento
Sacramento1 stop$4,981

Book Cheap Glasgow to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Glasgow to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Glasgow to California

Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
8:20 am - 3:55 pm
GLA
-
SFO
15h 35m
1 stop
Multiple Airlines Logo
5:40 pm - 10:10 pm
SFO
-
GLA
20h 30m
1 stop
$796Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
Multiple Airlines Logo
7:05 am - 11:40 am
GLA
-
LAX
36h 35m
2 stops
Multiple Airlines Logo
8:20 am - 6:55 pm
LAX
-
GLA
26h 35m
2 stops
$826Multiple Airlines
Thu, May 14 - Wed, May 20
Aer Lingus Logo
12:00 pm - 6:25 pm
GLA
-
LAX
14h 25m
1 stop
Aer Lingus Logo
8:10 pm - 4:50 pm
LAX
-
GLA
12h 40m
1 stop
$849Aer Lingus
Tue, May 26 - Tue, Jun 2
Aer Lingus Logo
12:00 pm - 6:25 pm
GLA
-
LAX
14h 25m
1 stop
Aer Lingus Logo
8:10 pm - 4:50 pm
LAX
-
GLA
12h 40m
1 stop
$853Aer Lingus
Sun, Sep 6 - Mon, Sep 14
KLM Logo
10:25 am - 2:45 pm
GLA
-
LAX
36h 20m
1 stop
KLM Logo
4:45 pm - 11:10 pm
LAX
-
GLA
22h 25m
1 stop
$856KLM
Tue, May 12 - Mon, May 18
British Airways Logo
11:55 am - 6:15 pm
GLA
-
LAX
14h 20m
1 stop
British Airways Logo
3:40 pm - 1:25 pm
LAX
-
GLA
13h 45m
1 stop
$867British Airways
Tue, Sep 1 - Tue, Sep 15
British Airways Logo
7:00 am - 1:50 pm
GLA
-
SFO
14h 50m
1 stop
British Airways Logo
4:35 pm - 2:40 pm
SFO
-
GLA
14h 05m
1 stop
$871British Airways
Tue, Oct 20 - Tue, Nov 10
Finnair Logo
8:35 am - 6:25 pm
GLA
-
LAX
17h 50m
1 stop
Finnair Logo
12:45 pm - 1:05 pm
LAX
-
GLA
16h 20m
2 stops
$875Finnair
Tue, Oct 20 - Tue, Nov 10
Finnair Logo
9:35 am - 12:46 am
GLA
-
LAX
23h 11m
2 stops
Finnair Logo
11:30 am - 1:05 pm
LAX
-
GLA
17h 35m
2 stops
$881Finnair
Wed, Jun 10 - Wed, Jun 17
KLM Logo
6:00 am - 8:34 pm
GLA
-
SAN
22h 34m
2 stops
KLM Logo
5:01 pm - 11:10 pm
SAN
-
GLA
22h 09m
2 stops
$1,205KLM
Booking Insights

KAYAK's insights & trends for Glasgow to California flights

Get data-powered insights and trends into flights from Glasgow to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Glasgow Intl Airport to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Glasgow Intl Airport to California departing in July.

What is the cheapest month to fly from Glasgow Intl Airport to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow Intl Airport to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Glasgow Intl Airport to California is September, when tickets cost $684 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is $1,137 and $918 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Glasgow Intl Airport to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Glasgow Intl Airport to California, you should book around 4 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$401
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Glasgow to Los Angeles

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Glasgow to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Glasgow to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Glasgow to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Glasgow to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Glasgow to California

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1533 reviews
8.1Crew
7.2Comfort
7.4Boarding
7.0Entertainment
6.6Food
Airline reviews

OK overall. Flight was delayed Crew on flight was good

6.0 GoodAnonymous, Apr 2026
ORD - SFO
Read more Aer Lingus reviews

OK overall. Flight was delayed Crew on flight was good

On time, only a little turbulence, very competent and caring attendants. Clear information.

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

Crew were nice, food was good. Boarding was horrendous. We were driven around the airport in a bus forced to climb a long flight of very steep stairs with no adequate handrails to board the plane . In many many years of flying to the US I have never been required to do this . There was no assistance for those needing help getting up the stairs to the plane. A fellow passenger helped me. No idea how other elderly, physically limited passengers or those with young children managed . It was a full flight with crowds trying to get up the stairs. It was an accident waiting to happen.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

The crew on the flight were not particularly pleasant and fluid restriction was an issue. I was not allowed to fill my water bottle. Crew didn't check on passengers other than meal service.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

Everything you need to know for your flight from Glasgow to California

Information on your arrival and departure airports