Which airlines fly to San Diego?

British Airways, KLM and United Airlines 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 59% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 5 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 July 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.

£418 Cheap Flights from Glasgow to San Diego in 2026

Q: What is the typical price of a round-trip flight between Glasgow and San Diego?

Prices are currently low for flights on this route. Typical prices usually range from £733 to £1,323. The lowest price recently found on this route was £672.

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Find the cheapest flights from Glasgow to San Diego

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:50 - 21:58

GLA

SAN

19h 08m

2 stops

14:39 - 15:50

SAN

GLA

17h 11m

2 stops

£672British Airways

Tue, 24 Nov - Tue, 1 Dec

07:00 - 14:55

GLA

SAN

15h 55m

1 stop

16:45 - 14:50

SAN

GLA

14h 05m

1 stop

£692British Airways

Tue, 1 Sep - Mon, 14 Sep

08:55 - 16:10

GLA

SAN

15h 15m

1 stop

18:00 - 16:55

SAN

GLA

14h 55m

1 stop

£692British Airways

Tue, 24 Nov - Tue, 1 Dec

08:35 - 19:54

GLA

SAN

19h 19m

2 stops

19:40 - 18:40

SAN

GLA

15h 00m

1 stop

£697British Airways

Tue, 1 Sep - Mon, 14 Sep

06:00 - 17:05

GLA

SAN

19h 05m

2 stops

06:20 - 08:25

SAN

GLA

18h 05m

2 stops

£706Virgin Atlantic

Tue, 1 Sep - Mon, 14 Sep

08:35 - 20:58

GLA

SAN

20h 23m

2 stops

15:30 - 09:40

SAN

GLA

34h 10m

3 stops

£716Multiple Airlines

Tue, 1 Sep - Mon, 14 Sep

08:15 - 20:18

GLA

SAN

20h 03m

2 stops

18:00 - 15:50

SAN

GLA

13h 50m

1 stop

£756British Airways

Fri, 6 Nov - Tue, 10 Nov

08:15 - 20:18

GLA

SAN

20h 03m

2 stops

18:00 - 15:50

SAN

GLA

13h 50m

1 stop

£760British Airways

Fri, 6 Nov - Tue, 10 Nov

08:15 - 20:18

GLA

SAN

20h 03m

2 stops

18:00 - 15:50

SAN

GLA

13h 50m

1 stop

£761British Airways

Fri, 6 Nov - Tue, 10 Nov

08:35 - 11:53

GLA

SAN

35h 18m

2 stops

17:00 - 06:50

SAN

GLA

29h 50m

3 stops

£845Multiple Airlines

Mon, 17 Aug - Mon, 24 Aug

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British Airways flights from Glasgow to San Diego

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

British Airways

24 Nov

GLA10:50Glasgow Intl

19h 08m

2 stops

SAN21:58San Diego

1 Dec

SAN14:39San Diego

17h 11m

2 stops

GLA15:50Glasgow Intl

£672

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

£692

British Airways

24 Nov

GLA08:55Glasgow Intl

15h 15m

1 stop

SAN16:10San Diego

1 Dec

SAN18:00San Diego

14h 55m

1 stop

GLA16:55Glasgow Intl

£692

Finnair flights from Glasgow to San Diego

Our best Finnair deals on Glasgow to San Diego flight tickets

Finnair

6 Nov

GLA08:55Glasgow Intl

15h 15m

1 stop

SAN16:10San Diego

10 Nov

SAN18:00San Diego

17h 25m

1 stop

GLA19:25Glasgow Intl

£848

Finnair

6 Nov

GLA08:55Glasgow Intl

15h 15m

1 stop

SAN16:10San Diego

10 Nov

SAN18:00San Diego

17h 25m

1 stop

GLA19:25Glasgow Intl

£852

Finnair

6 Nov

GLA08:55Glasgow Intl

15h 15m

1 stop

SAN16:10San Diego

10 Nov

SAN18:00San Diego

17h 25m

1 stop

GLA19:25Glasgow Intl

£854

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 24/11

10:50-21:58

2 stops19h 08m

San Diego

Tue 1/12

14:39-15:50

2 stops17h 11m

£672

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

£692

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 24/11

08:55-16:10

1 stop15h 15m

San Diego

Tue 1/12

18:00-16:55

1 stop14h 55m

£692

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

08:35-19:54

2 stops19h 19m

San Diego

Mon 14/9

19:40-18:40

1 stop15h 00m

£697

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

06:00-17:05

2 stops19h 05m

San Diego

Mon 14/9

06:20-08:25

2 stops18h 05m

£706

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Tue 1/9

08:35-20:58

2 stops20h 23m

San Diego

Mon 14/9

15:30-09:40

3 stops34h 10m

£716

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Fri 6/11

08:15-20:18

2 stops20h 03m

San Diego

Tue 10/11

18:00-15:50

1 stop13h 50m

£756

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Fri 6/11

08:15-20:18

2 stops20h 03m

San Diego

Tue 10/11

18:00-15:50

1 stop13h 50m

£760

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Fri 6/11

08:15-20:18

2 stops20h 03m

San Diego

Tue 10/11

18:00-15:50

1 stop13h 50m

£761

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Mon 17/8

08:35-11:53

2 stops35h 18m

San Diego

Mon 24/8

17:00-06:50

3 stops29h 50m

£845

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 typical price of a round-trip flight between Glasgow and San Diego?

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 February to fly from Glasgow, when ticket prices are also cheap, with an average price of £507.

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 55m
Direct flights	None

The fastest flight from Glasgow to San Diego takes 15h 55m

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 55m.
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 July 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
KLM	PriceFrom £507	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
British Airways	PriceFrom £511	Free Cancellation	Rating 6.7 8,099 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £554	Free Cancellation	Rating 7.5 691 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom £574	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights
JetBlue	PriceFrom £620	Free Cancellation	Rating 7.1 3,009 reviews	Search JetBlue flights

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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.

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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.