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Cheap flights from San Diego to Glasgow Intl Airport from £410

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GLA
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from San Diego to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from San Diego to Glasgow Intl
Explore the most affordable flight options available from San Diego to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Wed 19/1106:30SAN - GLA
2 stops26h 05mDelta
Mon 1/1213:25GLA - SAN
2 stops39h 17mDelta
Deal found 12/11£681
Tue 25/1111:35SAN - GLA
2 stops21h 00mDelta
Wed 31/1206:05GLA - SAN
2 stops22h 51mDelta
Deal found 11/11£912
Sun 28/1212:39SAN - GLA
2 stops16h 36mBritish Airways
Tue 8/908:45GLA - SAN
1 stop14h 10mBritish Airways
Deal found 12/11£960
Tue 25/1118:00SAN - GLA
1 stop14h 55mAmerican Airlines
Wed 31/1210:55GLA - SAN
2 stops18h 11mAmerican Airlines
Deal found 11/11£961
Sun 28/1212:39SAN - GLA
2 stops16h 36mMultiple Airlines
Tue 8/913:35GLA - SAN
2 stops17h 21mMultiple Airlines
Deal found 12/11£1,003
Wed 10/1218:00SAN - GLA
1 stop13h 50mBritish Airways
Sat 27/1209:35GLA - SAN
1 stop14h 35mBritish Airways
Deal found 11/11£1,027
Thu 20/1109:28SAN - GLA
2 stops16h 27mIcelandair
Wed 26/1112:35GLA - SAN
2 stops18h 36mIcelandair
Deal found 10/11£1,053
Tue 25/1107:00SAN - GLA
2 stops17h 30mKLM
Wed 31/1206:05GLA - SAN
2 stops20h 33mKLM
Deal found 13/11£1,058
Sun 28/1212:39SAN - GLA
2 stops16h 36mMultiple Airlines
Sat 15/813:00GLA - SAN
2 stops17h 52mMultiple Airlines
Deal found 12/11£1,068
Thu 20/1111:01SAN - GLA
2 stops17h 44mDelta
Mon 1/1213:25GLA - SAN
2 stops36h 56mDelta
Deal found 12/11£1,082

Cheap flight deals from San Diego to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 November 2025.

Round-trip from

£506

One-way from

£410

Popular in

June

Cheapest in

March

Average price

£969
British Airways
  • British Airways
  • 20/4-28/4
  • 2 total stops
  • 28h 05m total
  • San Diego to Glasgow
Search Deals
British Airways
  • British Airways
  • 24/4
  • 2 total stops
  • 16h 28m total
  • San Diego to Glasgow
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£79 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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Diego to Glasgow Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from San Diego to Glasgow Intl Airport that are best for you.

Fly from

San Diego

Fly to

Glasgow Intl

Route

Depart

Return

Price

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 19/2

18:00-19:40

1 stop17h 40m

Glasgow Intl

Sat 28/2

10:30-22:27

2 stops19h 57m

£467

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 19/2

10:51-13:05

2 stops18h 14m

Glasgow Intl

Sat 28/2

06:35-18:55

2 stops20h 20m

£469

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 19/2

18:00-16:40

1 stop14h 40m

Glasgow Intl

Sat 28/2

18:50-16:05

1 stop29h 15m

£472

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Sun 26/4

16:45-14:40

1 stop13h 55m

Glasgow Intl

Wed 13/5

08:40-14:55

1 stop14h 15m

£506

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Mon 20/4

16:45-14:40

1 stop13h 55m

Glasgow Intl

Tue 28/4

08:45-14:55

1 stop14h 10m

£506

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 19/2

10:37-16:35

2 stops21h 58m

Glasgow Intl

Sun 1/3

06:05-23:04

2 stops24h 59m

£516

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Sun 3/5

16:45-16:40

1 stop15h 55m

Glasgow Intl

Mon 18/5

19:30-14:55

1 stop27h 25m

£516

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 19/2

18:00-19:40

1 stop17h 40m

Glasgow Intl

Sun 1/3

09:20-16:05

1 stop14h 45m

£520

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Fri 24/4

11:42-12:10

2 stops16h 28m

£410

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 18/12

10:25-09:55

2 stops15h 30m

£1,336

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Diego to Glasgow Intl

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

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

Currently, August is the cheapest month in which you can book a flight from San Diego to Glasgow Intl Airport (average of £461). Flying from San Diego to Glasgow Intl Airport in June is currently the most expensive (average of £858). 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.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Glasgow Intl?

    If you book a flight to Glasgow Intl from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 0 flights from San Diego to Glasgow Intl per day from 0 different airlines.

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

    Airlines like American Airlines and British Airways fly from San Diego to Glasgow Intl Airport in about 14h 40m. The time it takes to get you to your destination can typically vary by up to 3h 34m. San Diego and Glasgow Intl Airport are separated by a distance of 5153 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from San Diego to Glasgow Intl that include hotel bookings?

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

  • How can I find direct flights from San Diego to Glasgow Intl?

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

  • Can I find deals for business class flights from San Diego to Glasgow Intl?

    Yes. Cheapflights offers flight deals from San Diego 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 San Diego to Glasgow Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from San Diego to Glasgow Intl Airport (average of £461). Flying from San Diego to Glasgow Intl Airport in June is currently the most expensive (average of £858). 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

Travelling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley
Dunoon
Largs
Renfrew
Kilmarnock
Dumbarton
Arrochar
Clydebank
East Kilbride
Inveraray
Rothesay
Ballachulish
Alexandria
Tarbert
Balloch

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Diego to Glasgow Intl, users can toggle the no change fees filter when performing a flight search.

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