GLA - SAN

£327 Find Cheap Flights from Glasgow to San Diego – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£667
Typical prices: £596-£850
Air France
Mon 29/10Mon 5/11
GLA - SAN • 1 stop
Cheapest one-way flight
£327
Typical prices: £461-£740
Multiple Airlines
Sun 2/12
GLA - SAN • 3 stops
Direct flights
Not available
There are currently no direct flights between Glasgow Intl Airport and San Diego. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 19% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg £650 (return)
London Heathrow (LHR)
Shortest trip • 14h 38m (one-way)
Insights
Insights
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We hope you enjoy your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Glasgow to San Diego (GLA-SAN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow to San Diego

Thu, 29 Oct - Thu, 5 Nov
Air France Logo
05:40 - 13:10GLA  Glasgow Intl-SAN San Diego
14h 30m1 stop Amsterdam Schiphol
Air France Logo
14:05 - 22:10SAN  San Diego-GLA Glasgow Intl
24h 05m1 stop Amsterdam Schiphol
£667Air France
Thu, 29 Oct - Thu, 5 Nov
British Airways Logo
11:30 - 23:38GLA  Glasgow Intl-SAN San Diego
19h 08m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
18:00 - 17:50SAN  San Diego-GLA Glasgow Intl
15h 50m1 stop London Heathrow
£676British Airways
Thu, 29 Oct - Thu, 5 Nov
British Airways Logo
11:30 - 23:38GLA  Glasgow Intl-SAN San Diego
19h 08m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
16:30 - 17:50SAN  San Diego-GLA Glasgow Intl
17h 20m2 stops Phoenix Sky Harbor Intl London Heathrow
£676British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
07:30 - 17:50GLA  Glasgow Intl-SAN San Diego
18h 20m1 stop London Heathrow
British Airways Logo
19:40 - 19:35SAN  San Diego-GLA Glasgow Intl
15h 55m1 stop London Heathrow
£784British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
07:30 - 17:50GLA  Glasgow Intl-SAN San Diego
18h 20m1 stop London Heathrow
British Airways Logo
19:40 - 19:35SAN  San Diego-GLA Glasgow Intl
15h 55m1 stop London Heathrow
£785British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
06:25 - 14:55GLA  Glasgow Intl-SAN San Diego
16h 30m1 stop London Heathrow
British Airways Logo
19:40 - 19:35SAN  San Diego-GLA Glasgow Intl
15h 55m1 stop London Heathrow
£785British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
11:05 - 14:55GLA  Glasgow Intl-SAN San Diego
35h 50m2 stops Belfast City London Heathrow
British Airways Logo
19:40 - 18:45SAN  San Diego-GLA Glasgow Intl
15h 05m1 stop London Heathrow
£785British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
11:05 - 14:55GLA  Glasgow Intl-SAN San Diego
35h 50m2 stops Belfast City London Heathrow
British Airways Logo
19:40 - 18:45SAN  San Diego-GLA Glasgow Intl
15h 05m1 stop London Heathrow
£786British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
11:05 - 14:55GLA  Glasgow Intl-SAN San Diego
35h 50m2 stops Belfast City London Heathrow
British Airways Logo
19:40 - 18:45SAN  San Diego-GLA Glasgow Intl
15h 05m1 stop London Heathrow
£787British Airways
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
20:10 - 20:04GLA  Glasgow Intl-SAN San Diego
30h 54m2 stops London Heathrow Dallas/Fort Worth
Multiple Airlines Logo
22:40 - 10:05SAN  San Diego-GLA Glasgow Intl
27h 25m2 stops Chicago O'Hare Intl London Heathrow
£829Multiple Airlines
Booking Insights

Price, demand, and travel trends for Glasgow Intl Airport to San Diego flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Glasgow Intl Airport to San Diego with more confidence.

How much is a return flight from Glasgow Intl Airport to San Diego?

Return flights from Glasgow Intl Airport to San Diego start at £667. Prices are typical for this route right now, with typical return fares ranging from £596 to £850. The lowest price found in the past 5 days was £667 on Air France.

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

  • October is the cheapest month to fly from Glasgow Intl Airport to San Diego at £559 return.
  • August (£1,077) and July (£991) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 92% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Glasgow Intl Airport to San Diego flights

Low season

August

Cheapest flight

£327
Best time to beat the crowds but there is an average 55% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flights from Glasgow Intl Airport 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 return price

Your Glasgow Intl Airport to San Diego flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Glasgow Intl Airport to San Diego?

    Flights from Glasgow Intl Airport to San Diego usually depart from Glasgow Intl (GLA) and arrive at San Diego (SAN).

  • Which cabin classes can I book on flights from Glasgow Intl Airport to San Diego?

    Only Economy class is available on flights from Glasgow Intl Airport to San Diego.

  • Which airports do connecting flights from Glasgow Intl Airport to San Diego pass through?

    Connecting flights from Glasgow Intl Airport to San Diego most commonly pass through:

    • London Heathrow (LHR) – 78% of one-stop connections
    • Amsterdam Schiphol (AMS) – 22% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Glasgow Intl Airport to San Diego?

    Yes. Being flexible with your travel dates can save you up to 17% on the Glasgow Intl Airport to San Diego route. Thursday is the cheapest departure day at £624 return on average, while Wednesday is the most expensive at £747, a difference of £123. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Diego?

    Some of the most popular sights in San Diego are San Diego Convention Center, Shelter Island, and SDSU Downtown Gallery. These are among the most viewed places in San Diego on KAYAK.

  • How long is a flight from Glasgow Intl Airport to San Diego?

    A direct flight from Glasgow Intl Airport to San Diego takes 0h 00m, covering 5,153 miles.

  • Do I need a passport to fly from Glasgow Intl Airport to San Diego?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Glasgow Intl Airport to San Diego looking right now?

    One-way fares from Glasgow Intl Airport to San Diego are currently lower than usual. Average one-way flight prices are about £380, which is 29% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Glasgow Intl Airport to San Diego?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 14h 38m, compared to 15h 40m via Amsterdam Schiphol (AMS).

  • What is the time difference between Glasgow Intl Airport and San Diego?

    San Diego is 8 hours behind Glasgow Intl Airport (Pacific Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at San Diego Airport (SAN)?

    San Diego Airport (SAN) hosts 5 major car hire companies, with daily rates starting from around £10 for economy cars. Top options include:
    • Dollar
    • Payless
    • Europcar
    • Thrifty
    • Fox

  • How much should I expect to pay for a Glasgow Intl Airport to San Diego flight?

    Return flights from Glasgow Intl Airport to San Diego range from £596 to £850, with an average of £693 over the past 12 months. Anything below £596 counts as a good deal.

Your guide to booking Glasgow Intl Airport to San Diego flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure instead of Wednesday. On this route, Thursday flights average £624 – about £123 less than Wednesday (16% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Glasgow Intl Airport to San Diego trip for October. Fares historically average £559 return in that month – typically £518 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.
    - Courtyard by Marriott San Diego Downtown Little Italy
    - Bay Club Hotel & Marina
    - Sheraton San Diego Resort

More options for your flight from Glasgow to San Diego

Complete your trip to San Diego with a hotel stay or car hire

Car hire in San Diego
Hotels in San Diego
Holidays in San Diego