Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

GLA - SAN

$631 Find cheap flights from Glasgow Intl Airport to San Diego

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to San Diego departing on 5/9. 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
0 bags
Tue 5/28
Tue 6/4

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to San Diego, 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 San Diego, as well as popular online travel agencies
In the last 7 days travelers have searched 43,219,010 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Glasgow to San Diego (GLA-SAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Glasgow to San Diego 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 and deals for you by selecting your travel dates.
Choose your dates
7:05 am - 6:35 pmGLA-SAN
19h 30m1 stop
1:32 pm - 6:35 pmSAN-GLA
21h 03m2 stops
$631American Airlines
Find Deal
Thu, May 9 - Mon, May 13
8:20 am - 6:35 pmGLA-SAN
18h 15m1 stop
6:22 am - 2:40 pmSAN-GLA
24h 18m2 stops
$633American Airlines
Find Deal
Thu, May 9 - Mon, May 13
6:10 am - 6:15 pmGLA-SAN
20h 05m2 stops
2:11 pm - 4:05 pmSAN-GLA
17h 54m2 stops
$666Delta
Find Deal
Thu, May 9 - Mon, May 13
8:20 am - 6:10 pmGLA-SAN
17h 50m1 stop
1:12 pm - 4:45 pmSAN-GLA
19h 33m2 stops
$715Finnair
Find Deal
Wed, Jun 5 - Tue, Jun 18
1:40 pm - 3:25 pmGLA-SAN
33h 45m1 stop
12:46 pm - 6:35 pmSAN-GLA
21h 49m2 stops
$720American Airlines
Find Deal
Wed, Jun 5 - Thu, Jun 20
1:05 pm - 3:25 pmGLA-SAN
34h 20m1 stop
1:12 pm - 4:45 pmSAN-GLA
19h 33m2 stops
$721American Airlines
Find Deal
Wed, Jun 5 - Tue, Jun 18
8:20 am - 9:15 amGLA-SAN
32h 55m2 stops
12:46 pm - 6:35 pmSAN-GLA
21h 49m2 stops
$725American Airlines
Find Deal
Wed, Jun 5 - Thu, Jun 20
6:10 am - 4:11 pmGLA-SAN
18h 01m2 stops
6:15 am - 12:55 pmSAN-GLA
22h 40m2 stops
$749KLM
Find Deal
Thu, May 9 - Mon, May 13
8:20 am - 3:25 pmGLA-SAN
15h 05m1 stop
8:30 pm - 6:35 pmSAN-GLA
14h 05m1 stop
$806British Airways
Find Deal
Wed, Jun 5 - Thu, Jun 20
10:40 am - 6:10 pmGLA-SAN
15h 30m1 stop
8:05 pm - 7:45 pmSAN-GLA
15h 40m1 stop
$816British Airways
Find Deal
Wed, Jun 5 - Tue, Jun 18

Flights from Glasgow to San Diego - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Glasgow to San Diego?

The average price of all flights from Glasgow Intl Airport to San Diego clicked on KAYAK for each day over the last 12 months.
For Glasgow to San Diego, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Diego back to Glasgow, the best deals are generally found on Thursday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Glasgow Intl Airport to San Diego, 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 San Diego is January, where tickets cost $600 on average. On the other hand, the most expensive months are August and October, where the average cost of tickets is $1,161 and $968 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Glasgow Intl Airport to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Glasgow Intl Airport to San Diego, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 44 days before departure.

Good to know

Low season

January

High season

July

Cheapest flight

$631
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Glasgow to San Diego

When to book flights from Glasgow to San Diego

Are your dates flexible? Find out the best times to travel from Glasgow to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow to San Diego flights

  • What is the cheapest flight from Glasgow Intl Airport to San Diego?

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to San Diego was $631 for a round-trip ticket.

  • Do I need a passport to fly between Glasgow and San Diego?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Glasgow and on arrival in San Diego.

  • Which airports will I be using when flying from Glasgow to San Diego?

    Glasgow airport is called Glasgow Intl and the only airport in San Diego is San Diego.

  • Which aircraft models fly most regularly from Glasgow to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Glasgow to San Diego?

    oneworld, and SkyTeam are the airline alliances operating flights between Glasgow and San Diego, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Glasgow to San Diego, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Glasgow to San Diego are American Airlines and British Airways. With an average price for the route of $832 and an overall rating of 7.3, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $944 and an overall rating of 6.8.

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

    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 San Diego.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Glasgow 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 San Diego?

    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 to San Diego with an airline and back to Glasgow with another airline. Booking your flights between Glasgow and SAN can sometimes prove cheaper using this method.

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

    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 to San Diego from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Glasgow to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to San Diego. 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 San Diego? 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
American AirlinesOverall score based on 14844 reviews
6.6food
7.1entertainment
8.0crew
7.6boarding
7.2comfort
Airline reviews

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

6.0 GoodAlex, Apr 2024LHR - SFO
Read more about American Airlines reviews

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

American Airlines canceled the flight twice and was unable to facilitate a change of city for us after our travel plans became affected. We lost alot of money due to this and it seems like the airline was trying their best not to facilitate this. Mind you, I am a very loyal member.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

British Airways planes are too old verses other airlines, followed by luggage not turning up, with a customer service team unhelpful in trying to locate or send to hotel was appalling. 3 days without suitcases on a leg that flies 2 x daily.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Glasgow - San Diego Flights

Departure:

Glasgow (GLA)United Kingdom

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Glasgow

Cabin classes: