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

Flying on British Airways is currently your cheapest option to Glasgow Intl Airport, with prices starting at £509. Additional return tickets that might be worth considering are offered by Finnair and Iberia, with the lowest prices starting at £520 and £538, respectively. Users have found that British Airways is 25% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from San Diego to Glasgow Intl Airport one-way?

The cheapet airlines for a one-way flight from San Diego to Glasgow Intl Airport are Iberia (£283), American Airlines (£301), and British Airways (£311).

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

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

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, December can be a great choice for travel to Glasgow Intl Airport. Flights to Glasgow Intl Airport from San Diego in December are about £685 on average during December, but can be found for as low as £498.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Glasgow Intl Airport as you normally would.

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.

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.

£283+ Flights from San Diego to Glasgow Intl Airport

Cheap flight deals from San Diego to Glasgow Intl

Round-trip from	£509
One-way from	£283
Popular in	July
Cheapest in	December
Average price	£578

British Airways
6/8-8/10
2 total stops
28h 10m total
San Diego to Glasgow

Search Deals

Iberia
10/9
1 total stop
15h 55m total
San Diego to Glasgow

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£131 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from San Diego to Glasgow Intl

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 30 April 2025.

Wed 6/817:00SAN - GLA

2 stops16h 50mBritish Airways

Wed 8/1020:30GLA - SAN

1 stop26h 20mBritish Airways

Deal found 29/4£509

Mon 13/1019:50SAN - GLA

1 stop17h 50mFinnair

Mon 27/1019:20GLA - SAN

2 stops31h 48mFinnair

Deal found 29/4£520

Fri 12/915:30SAN - GLA

2 stops22h 50mIberia

Mon 22/915:25GLA - SAN

2 stops35h 54mIberia

Deal found 29/4£538

Fri 12/908:36SAN - GLA

2 stops16h 59mAmerican Airlines

Mon 22/910:35GLA - SAN

1 stop15h 25mAmerican Airlines

Deal found 29/4£560

Sat 3/506:15SAN - GLA

3 stops32h 50mMultiple Airlines

Mon 5/507:35GLA - SAN

3 stops44h 19mMultiple Airlines

Deal found 29/4£653

Sun 8/613:55SAN - GLA

1 stop18h 15mDelta

Fri 20/606:00GLA - SAN

2 stops24h 03mDelta

Deal found 29/4£755

Sat 26/722:45SAN - GLA

2 stops25h 20mAer Lingus

Sun 10/820:10GLA - SAN

2 stops31h 08mAer Lingus

Deal found 29/4£785

Wed 4/611:15SAN - GLA

2 stops27h 50mLufthansa

Mon 23/613:10GLA - SAN

2 stops38h 37mLufthansa

Deal found 29/4£860

Tue 10/613:55SAN - GLA

1 stop25h 15mVirgin Atlantic

Sun 15/606:00GLA - SAN

1 stop14h 00mVirgin Atlantic

Deal found 30/4£867

Mon 15/910:40SAN - GLA

2 stops18h 45mIcelandair

Thu 25/914:20GLA - SAN

2 stops16h 33mIcelandair

Deal found 29/4£3,449

Best flights from San Diego to Glasgow Intl
Discover carefully curated flight deals from San Diego to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Wed 6/819:50SAN - GLA

1 stop14h 00mBritish Airways

Wed 8/1008:40GLA - SAN

1 stop14h 10mBritish Airways

Deal found 29/4£509

Mon 13/1019:50SAN - GLA

1 stop17h 50mFinnair

Mon 27/1019:20GLA - SAN

2 stops31h 48mFinnair

Deal found 29/4£520

Fri 12/915:30SAN - GLA

2 stops22h 50mIberia

Mon 22/915:25GLA - SAN

2 stops35h 54mIberia

Deal found 29/4£538

Fri 12/908:36SAN - GLA

2 stops16h 59mAmerican Airlines

Mon 22/910:35GLA - SAN

1 stop15h 25mAmerican Airlines

Deal found 29/4£560

Sun 8/613:55SAN - GLA

1 stop18h 15mDelta

Fri 20/606:00GLA - SAN

2 stops24h 03mDelta

Deal found 29/4£755

Tue 10/614:05SAN - GLA

2 stops17h 25mMultiple Airlines

Sun 15/608:35GLA - SAN

3 stops35h 34mMultiple Airlines

Deal found 30/4£764

Sat 26/722:45SAN - GLA

2 stops25h 20mAer Lingus

Sun 10/820:10GLA - SAN

2 stops31h 08mAer Lingus

Deal found 29/4£785

Wed 4/611:15SAN - GLA

2 stops27h 50mLufthansa

Mon 23/613:10GLA - SAN

2 stops38h 37mLufthansa

Deal found 29/4£860

Tue 10/613:55SAN - GLA

1 stop25h 15mVirgin Atlantic

Sun 15/606:00GLA - SAN

1 stop14h 00mVirgin Atlantic

Deal found 30/4£867

Mon 15/910:40SAN - GLA

2 stops18h 45mIcelandair

Thu 25/914:20GLA - SAN

2 stops16h 33mIcelandair

Deal found 29/4£3,449

Last-minute flights from San Diego to Glasgow Intl
Discover last-minute flight deals from San Diego to Glasgow Intl. Data last updated 30 April 2025 and is based on user searches.

Sat 3/506:15SAN - GLA

3 stops32h 50mMultiple Airlines

Mon 5/507:35GLA - SAN

3 stops44h 19mMultiple Airlines

Deal found 29/4£653

Sat 3/522:33SAN - GLA

2 stops26h 47mAer Lingus

Mon 5/515:55GLA - SAN

2 stops35h 17mAer Lingus

Deal found 29/4£792

Fri 23/519:57SAN - GLA

2 stops39h 43mBritish Airways

Sat 31/505:50GLA - SAN

2 stops20h 39mBritish Airways

Deal found 29/4£1,985

One-way flights from San Diego to Glasgow Intl
Search for one-way flight options from San Diego to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Wed 10/919:50SAN - GLA

1 stop15h 55mIberia

Deal found 29/4£283

Sun 15/618:51SAN - GLA

3 stops43h 19mMultiple Airlines

Deal found 29/4£298

Wed 10/914:50SAN - GLA

2 stops16h 45mAmerican Airlines

Deal found 29/4£301

Mon 11/816:40SAN - GLA

1 stop14h 00mBritish Airways

Deal found 29/4£311

Mon 15/907:00SAN - GLA

2 stops17h 10mKLM

Deal found 29/4£360

Sun 15/613:55SAN - GLA

1 stop32h 55mPorter Airlines

Deal found 29/4£566

Wed 24/917:56SAN - GLA

3 stops21h 09mLufthansa

Deal found 29/4£805

Thu 29/506:15SAN - GLA

2 stops29h 25mAer Lingus

Deal found 29/4£1,332

Thu 29/519:50SAN - GLA

1 stop15h 50mFinnair

Deal found 29/4£1,580

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Wed 6/8

17:00-17:50

2 stops16h 50m

Glasgow Intl

Wed 8/10

20:30-14:50

1 stop26h 20m

£509

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Mon 13/10

19:50-21:40

1 stop17h 50m

Glasgow Intl

Mon 27/10

19:20-20:08

2 stops31h 48m

£520

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Fri 12/9

15:30-22:20

2 stops22h 50m

Glasgow Intl

Mon 22/9

15:25-19:19

2 stops35h 54m

£538

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Fri 12/9

08:36-09:35

2 stops16h 59m

Glasgow Intl

Mon 22/9

10:35-18:00

1 stop15h 25m

£560

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Sun 8/6

13:55-16:10

1 stop18h 15m

Glasgow Intl

Fri 20/6

06:00-22:03

2 stops24h 03m

£755

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Tue 10/6

14:05-15:30

2 stops17h 25m

Glasgow Intl

Sun 15/6

08:35-12:09

3 stops35h 34m

£764

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Sat 26/7

22:45-08:05

2 stops25h 20m

Glasgow Intl

Sun 10/8

20:10-19:18

2 stops31h 08m

£785

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Wed 4/6

11:15-23:05

2 stops27h 50m

Glasgow Intl

Mon 23/6

13:10-19:47

2 stops38h 37m

£860

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Tue 10/6

13:55-23:10

1 stop25h 15m

Glasgow Intl

Sun 15/6

06:00-12:00

1 stop14h 00m

£867

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Mon 15/9

10:40-13:25

2 stops18h 45m

Glasgow Intl

Thu 25/9

14:20-22:53

2 stops16h 33m

£3,449

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 19 results

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, April is the cheapest month in which you can book a flight from San Diego to Glasgow Intl Airport (average of £97). Flying from San Diego to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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.

Rainfall in Glasgow Intl by month

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

Temperature in Glasgow Intl by month

If weather is an important factor for your trip to Glasgow Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Glasgow Intl

Porter Airlines

8.0

Very Good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Porter Airlines

8.0

Very Good

285 reviews

Porter Airlines

8.0

Very Good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Delta

8.0

Very Good

7,936 reviews

Porter Airlines

8.0

Very Good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

KLM

7.8

Good

1,333 reviews

Porter Airlines

8.0

Very Good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Finnair

7.6

Good

1,273 reviews

Porter Airlines

8.0

Very Good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Virgin Atlantic

7.4

Good

642 reviews

Porter Airlines

8.0

Very Good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

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.
What are the cheapest airlines flying from San Diego to Glasgow Intl Airport round-trip?
Flying on British Airways is currently your cheapest option to Glasgow Intl Airport, with prices starting at £509. Additional return tickets that might be worth considering are offered by Finnair and Iberia, with the lowest prices starting at £520 and £538, respectively. Users have found that British Airways is 25% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from San Diego to Glasgow Intl Airport one-way?
The cheapet airlines for a one-way flight from San Diego to Glasgow Intl Airport are Iberia (£283), American Airlines (£301), and British Airways (£311).
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, April is the cheapest month in which you can book a flight from San Diego to Glasgow Intl Airport (average of £97). Flying from San Diego to Glasgow Intl Airport in July is currently the most expensive (average of £119). 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

Paisley

Dunoon

Kilmarnock

East Kilbride

Largs

Renfrew

Balloch

Dumbarton

Arrochar

Inveraray

Ballachulish

Rothesay

Clydebank

Alexandria

Tarbert

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Glasgow Intl from San Diego today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Diego to Glasgow Intl for you. Better yet — we are completely free to use.

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.

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

Of course! You can now track prices for flights from San Diego to Glasgow Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from San Diego to Glasgow Intl Airport from £283

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Diego to Glasgow Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Glasgow Intl

Cheapest flights from San Diego to Glasgow IntlExplore 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 30 April 2025.

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 30 April 2025.

Cheapflights Fare Finder

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

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.

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?

Rainfall in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average rainfall totals by month.

Temperature in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Glasgow Intl

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?

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

What are the cheapest airlines to fly from San Diego to Glasgow Intl Airport one-way?

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

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

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

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

Travelling to a place near San Diego?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Glasgow Intl

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 30 April 2025.