How long is the flight from Glasgow to San Diego?

American Airlines can get you from Glasgow to San Diego in just under 17h 35m. Your travel time can differ by up to . Glasgow and San Diego are separated by a distance of 5153 mi.

What are the cheapest airlines flying from Glasgow to San Diego round-trip?

According to our current data, Air France (£412), British Airways (£429), and KLM (£495) offers the cheapest pricing from Glasgow to San Diego. You may be able to fly from Glasgow to San Diego for 31% less than the average price by searching for these airlines.

What is the cheapest day to fly from Glasgow to San Diego?

Travellers seeking maximum savings on their Glasgow to San Diego flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What are the most popular airlines that fly from Glasgow to San Diego?

Consider Air France, British Airways or KLM when booking your flight. These represent the most popular airlines when flying from Glasgow to San Diego.

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

For a flight from Glasgow to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 inbound flights from Glasgow per day. 8 airlines have flights to San Diego from Glasgow on a regular basis.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Glasgow to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£539+ Flights from Glasgow to San Diego

Cheapflights Tip: The best prices from Glasgow to San Diego are usually found in March or February, booked 43 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Glasgow to San Diego

Round-trip from	£539
Popular in	July
Cheapest in	March
Average price	£534

American Airlines
5/3-9/3
3 total stops
36h 15m total
Glasgow to San Diego

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£97 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Glasgow to San Diego

Cheapest flights from Glasgow to San Diego
Explore the most affordable flight options available from Glasgow to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 30/1006:05GLA - SAN

2 stops24h 09mDelta

Thu 6/1109:45SAN - GLA

2 stops22h 55mDelta

Deal found 15/9£551

Thu 30/1008:40GLA - SAN

1 stop15h 30mBritish Airways

Thu 6/1109:24SAN - GLA

2 stops16h 06mBritish Airways

Deal found 15/9£579

Wed 24/1205:55GLA - SAN

1 stop18h 15mBritish Airways

Wed 7/115:03SAN - GLA

2 stops16h 47mBritish Airways

Deal found 15/9£598

Wed 24/1206:05GLA - SAN

2 stops17h 29mKLM

Wed 7/107:00SAN - GLA

2 stops18h 55mKLM

Deal found 15/9£598

Thu 16/1007:00GLA - SAN

1 stop19h 00mAmerican Airlines

Mon 20/1016:40SAN - GLA

1 stop17h 50mAmerican Airlines

Deal found 16/9£600

Thu 16/1006:00GLA - SAN

1 stop14h 00mDelta

Mon 20/1007:25SAN - GLA

2 stops16h 45mDelta

Deal found 15/9£601

Thu 16/1008:35GLA - SAN

1 stop14h 15mBritish Airways

Mon 20/1019:50SAN - GLA

1 stop17h 50mBritish Airways

Deal found 15/9£657

Best flights from Glasgow to San Diego
Discover carefully curated flight deals from Glasgow to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 5/306:35GLA - SAN

1 stop17h 35mAmerican Airlines

Mon 9/319:00SAN - GLA

1 stop14h 35mAmerican Airlines

Deal found 14/9£539

Thu 30/1006:05GLA - SAN

2 stops24h 09mDelta

Thu 6/1109:45SAN - GLA

2 stops22h 55mDelta

Deal found 15/9£551

Thu 30/1008:40GLA - SAN

1 stop15h 30mBritish Airways

Thu 6/1109:24SAN - GLA

2 stops16h 06mBritish Airways

Deal found 15/9£579

Wed 24/1206:05GLA - SAN

2 stops17h 29mKLM

Wed 7/107:00SAN - GLA

2 stops18h 55mKLM

Deal found 15/9£598

Wed 24/1205:55GLA - SAN

1 stop18h 15mBritish Airways

Wed 7/115:03SAN - GLA

2 stops16h 47mBritish Airways

Deal found 15/9£598

Last-minute flights from Glasgow to San Diego
Discover last-minute flight deals from Glasgow to San Diego. Data last updated 17 September 2025 and is based on user searches.

Thu 16/1007:00GLA - SAN

1 stop19h 00mAmerican Airlines

Mon 20/1016:40SAN - GLA

1 stop17h 50mAmerican Airlines

Deal found 16/9£600

Thu 16/1006:00GLA - SAN

1 stop14h 00mDelta

Mon 20/1007:25SAN - GLA

2 stops16h 45mDelta

Deal found 15/9£601

Thu 16/1008:35GLA - SAN

1 stop14h 15mBritish Airways

Mon 20/1019:50SAN - GLA

1 stop17h 50mBritish Airways

Deal found 15/9£657

Tue 28/1007:25GLA - SAN

2 stops23h 22mMultiple Airlines

Mon 3/1112:00SAN - GLA

2 stops16h 45mMultiple Airlines

Deal found 16/9£1,144

Thu 30/1006:05GLA - SAN

2 stops24h 09mDelta

Thu 6/1109:45SAN - GLA

2 stops22h 55mDelta

Deal found 15/9£551

Thu 30/1008:40GLA - SAN

1 stop15h 30mBritish Airways

Thu 6/1109:24SAN - GLA

2 stops16h 06mBritish Airways

Deal found 15/9£579

Thu 30/1020:10GLA - SAN

2 stops28h 00mMultiple Airlines

Thu 6/1117:55SAN - GLA

3 stops32h 00mMultiple Airlines

Deal found 15/9£1,197

Fly from

Fly to

Route

Depart

Return

Price

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Thu 5/3

06:35-16:10

1 stop17h 35m

San Diego

Mon 9/3

19:00-16:35

1 stop14h 35m

£539

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Thu 30/10

06:05-23:14

2 stops24h 09m

San Diego

Thu 6/11

09:45-16:40

2 stops22h 55m

£551

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Thu 30/10

08:40-17:10

1 stop15h 30m

San Diego

Thu 6/11

09:24-09:30

2 stops16h 06m

£579

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Wed 24/12

05:55-16:10

1 stop18h 15m

San Diego

Wed 7/1

15:03-15:50

2 stops16h 47m

£598

GlasgowSan Diego

GLA - SAN

GLASAN

Glasgow Intl

Wed 24/12

06:05-15:34

2 stops17h 29m

San Diego

Wed 7/1

07:00-09:55

2 stops18h 55m

£598

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Best time to book a flight from Glasgow to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Glasgow 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 Glasgow to San Diego

How far ahead should I book a flight from Glasgow to San Diego?

The best time to book flights from Glasgow to San Diego is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Glasgow to San Diego (average of £585). Flying from Glasgow to San Diego in July is currently the most expensive (average of £920). 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.

What is the cheapest time of day to fly from GLA to SAN?

When flying from Glasgow to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San Diego

See what other customers who have flown with KLM, Air France, andVirgin Atlantic from Glasgow to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air France

7.4

Good

1,468 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,363 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

What airport do you fly into for flights to San Diego from Glasgow?
For a flight from Glasgow to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 inbound flights from Glasgow per day. 8 airlines have flights to San Diego from Glasgow on a regular basis.
How long is the flight from Glasgow to San Diego?
American Airlines can get you from Glasgow to San Diego in just under 17h 35m. Your travel time can differ by up to . Glasgow and San Diego are separated by a distance of 5153 mi.
What are the cheapest airlines flying from Glasgow to San Diego round-trip?
According to our current data, Air France (£412), British Airways (£429), and KLM (£495) offers the cheapest pricing from Glasgow to San Diego. You may be able to fly from Glasgow to San Diego for 31% less than the average price by searching for these airlines.
Can I find deals for flights from Glasgow to San Diego that include hotel bookings?
Yes. In addition to deals on Glasgow to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to San Diego.
Can I find deals for business class flights from Glasgow to San Diego?
Yes. Cheapflights offers flight deals from Glasgow to San Diego 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 Glasgow to San Diego?
Currently, January is the cheapest month in which you can book a flight from Glasgow to San Diego (average of £585). Flying from Glasgow to San Diego in July is currently the most expensive (average of £920). 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

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El Cajon

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Top 8 airlines flying from Glasgow to San Diego

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest£391	Average£587	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Air France	Cheapest£412	Average£507	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	Cheapest£429	Average£602	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£430	Average£596	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£479	Average£606	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£523	Average£617	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	Cheapest£525	Average£687	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Icelandair	Cheapest£625	Average£814	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Glasgow to San Diego?

Cheapflights makes it easy to find Glasgow to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to San Diego?

Cheapflights helps you find that perfect flight to San Diego from Glasgow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Glasgow to San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Glasgow to San Diego become cheaper?

Yes, Cheapflights offers price alerts on Glasgow to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Glasgow to San Diego from £539

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Glasgow to San Diego are usually found in March or February, booked 43 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Glasgow to San Diego

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Glasgow to San Diego

Cheapest flights from Glasgow to San DiegoExplore the most affordable flight options available from Glasgow to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Glasgow to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow to San Diego that are best for you.

Best time to book a flight from Glasgow to San Diego

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

Cheapflights Insights

Everything you need to know about your flight from Glasgow to San Diego

How far ahead should I book a flight from Glasgow to San Diego?

Use this chart to determine the optimal time to book a return flight from Glasgow to San Diego. Price data was last updated on 12 September 2025.

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

What is the cheapest time of day to fly from GLA to SAN?

Find hourly flight availability from Glasgow to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Reviews of airlines servicing San Diego

See what other customers who have flown with KLM, Air France, andVirgin Atlantic from Glasgow to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to San Diego. 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 into for flights to San Diego from Glasgow?

How long is the flight from Glasgow to San Diego?

What are the cheapest airlines flying from Glasgow to San Diego round-trip?

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

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

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

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

Travelling to a place near San Diego?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Glasgow to San Diego

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How does Cheapflights help users find flights from Glasgow to San Diego?

Why should you use Cheapflights to find cheap flight tickets from Glasgow to San Diego?

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

Can Cheapflights notify me if prices for flights from Glasgow to San Diego become cheaper?

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Cheapest flights from Glasgow to San Diego
Explore the most affordable flight options available from Glasgow to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.