Which airlines fly to San Diego?

British Airways, KLM and JetBlue are the top three most popular airlines that fly to San Diego from Glasgow according to our data. British Airways is the first choice among our users, with 63% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 4 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Glasgow to San Diego?

British Airways is the most popular carrier operating from Glasgow to San Diego

When did momondo last update prices for flights from Glasgow to San Diego Airport?

Prices for flights from Glasgow to San Diego Airport were last updated today.

How many operators does momondo search for flights from Glasgow to San Diego Airport?

The number of operators available for flights from Glasgow to San Diego Airport is 3 as of August 2026.

How old do you have to be to fly from Glasgow to San Diego Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£382 Cheap Flights from Glasgow to San Diego in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow to San Diego

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 11:50

GLA

SAN

13h 50m

1 stop

21:59 - 08:25

SAN

GLA

26h 26m

2 stops

£660KLM

Tue, 1 Sep - Mon, 14 Sep

07:00 - 14:55

GLA

SAN

15h 55m

1 stop

16:45 - 14:50

SAN

GLA

14h 05m

1 stop

£662British Airways

Tue, 1 Sep - Mon, 14 Sep

14:00 - 12:41

GLA

SAN

30h 41m

2 stops

19:41 - 10:10

SAN

GLA

30h 29m

2 stops

£674Lufthansa

Tue, 1 Sep - Mon, 14 Sep

14:00 - 19:55

GLA

SAN

37h 55m

2 stops

19:41 - 10:10

SAN

GLA

30h 29m

3 stops

£674Lufthansa

Tue, 1 Sep - Mon, 14 Sep

06:00 - 11:50

GLA

SAN

13h 50m

1 stop

21:59 - 08:25

SAN

GLA

26h 26m

2 stops

£675KLM

Tue, 1 Sep - Mon, 14 Sep

07:00 - 14:55

GLA

SAN

15h 55m

1 stop

16:45 - 14:50

SAN

GLA

14h 05m

1 stop

£678British Airways

Tue, 1 Sep - Mon, 14 Sep

14:00 - 09:32

GLA

SAN

27h 32m

2 stops

08:45 - 10:10

SAN

GLA

17h 25m

2 stops

£684United Airlines

Tue, 1 Sep - Mon, 14 Sep

09:45 - 17:10

GLA

SAN

14h 25m

1 stop

09:18 - 10:45

SAN

GLA

17h 27m

2 stops

£706British Airways

Wed, 28 Oct - Wed, 18 Nov

13:30 - 22:56

GLA

SAN

17h 26m

2 stops

14:30 - 16:15

SAN

GLA

17h 45m

2 stops

£709KLM

Wed, 2 Sep - Sat, 12 Sep

07:30 - 14:55

GLA

SAN

15h 25m

1 stop

16:14 - 18:30

SAN

GLA

18h 16m

2 stops

£729British Airways

Wed, 2 Sep - Sat, 12 Sep

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KLM flights from Glasgow to San Diego

Our best KLM deals on Glasgow to San Diego flight tickets

KLM

1 Sept

GLA06:00Glasgow Intl

13h 50m

1 stop

SAN11:50San Diego

14 Sept

SAN21:59San Diego

26h 26m

2 stops

GLA08:25Glasgow Intl

£660

KLM

1 Sept

GLA06:00Glasgow Intl

13h 50m

1 stop

SAN11:50San Diego

14 Sept

SAN21:59San Diego

26h 26m

2 stops

GLA08:25Glasgow Intl

£675

British Airways flights from Glasgow to San Diego

Our best British Airways deals on Glasgow to San Diego flight tickets

British Airways

1 Sept

GLA07:00Glasgow Intl

15h 55m

1 stop

SAN14:55San Diego

14 Sept

SAN16:45San Diego

14h 05m

1 stop

GLA14:50Glasgow Intl

£662

British Airways

1 Sept

GLA07:00Glasgow Intl

15h 55m

1 stop

SAN14:55San Diego

14 Sept

SAN16:45San Diego

14h 05m

1 stop

GLA14:50Glasgow Intl

£678

British Airways

28 Oct

GLA09:45Glasgow Intl

14h 25m

1 stop

SAN17:10San Diego

18 Nov

SAN09:18San Diego

17h 27m

2 stops

GLA10:45Glasgow Intl

£706

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

06:00-11:50

1 stop13h 50m

San Diego

Mon 14/9

21:59-08:25

2 stops26h 26m

£660

Fastest return journey

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

07:00-14:55

1 stop15h 55m

San Diego

Mon 14/9

16:45-14:50

1 stop14h 05m

£662

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

14:00-12:41

2 stops30h 41m

San Diego

Mon 14/9

19:41-10:10

2 stops30h 29m

£674

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

14:00-19:55

2 stops37h 55m

San Diego

Mon 14/9

19:41-10:10

3 stops30h 29m

£674

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

06:00-11:50

1 stop13h 50m

San Diego

Mon 14/9

21:59-08:25

2 stops26h 26m

£675

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

07:00-14:55

1 stop15h 55m

San Diego

Mon 14/9

16:45-14:50

1 stop14h 05m

£678

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

14:00-09:32

2 stops27h 32m

San Diego

Mon 14/9

08:45-10:10

2 stops17h 25m

£684

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Wed 28/10

09:45-17:10

1 stop14h 25m

San Diego

Wed 18/11

09:18-10:45

2 stops17h 27m

£706

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Wed 2/9

13:30-22:56

2 stops17h 26m

San Diego

Sat 12/9

14:30-16:15

2 stops17h 45m

£709

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Wed 2/9

07:30-14:55

1 stop15h 25m

San Diego

Sat 12/9

16:14-18:30

2 stops18h 16m

£729

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Glasgow to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in October, then you should wait until November to fly from Glasgow, when ticket prices are also cheap, with an average price of £596.

Cheap Glasgow to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow to San Diego

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from Glasgow to San Diego takes 15h 00m

There are no direct flights from Glasgow to San Diego. There are no popular flight routes from Glasgow to San Diego.

Search flight deals

Frequently asked questions about flying from Glasgow to San Diego

How far is Glasgow to San Diego by plane?
Glasgow and San Diego are 5159.0 mi apart from one another. In terms of flight time, this usually takes a little over 15h 00m.
When did momondo last update prices for flights from Glasgow to San Diego Airport?
Prices for flights from Glasgow to San Diego Airport were last updated today.
How many operators does momondo search for flights from Glasgow to San Diego Airport?
The number of operators available for flights from Glasgow to San Diego Airport is 3 as of August 2026.
How old do you have to be to fly from Glasgow to San Diego Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to San Diego

Compare and see reviews for airlines that fly from Glasgow to San Diego with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £241	Free Cancellation	Rating 7.1 3,028 reviews	Search JetBlue flights
KLM	PriceFrom £502	Free Cancellation	Rating 7.8 1,552 reviews	Search KLM flights
British Airways	PriceFrom £543	Free Cancellation	Rating 6.7 8,143 reviews	Search British Airways flights
United Airlines	PriceFrom £568	Free Cancellation	Rating 7.4 10,059 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Glasgow to San Diego for you.

Can I find flights from Glasgow to San Diego with flexible booking policies on momondo?

Flights from Glasgow to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Glasgow to San Diego?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Glasgow to San Diego.

I’m not ready to book a flight from Glasgow to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Glasgow. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.