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$316+ Cheap flights from San Diego (SAN) to Glasgow

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GLA
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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Cheap flight deals from San Diego to Glasgow

Cheapest flights from San Diego to Glasgow
Explore the most affordable flight options available from San Diego to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This oojo deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:45 pm
SAN
-
GLA
1 stop14h 50m
British Airways
Mon 10/1912:25 pm
GLA
-
SAN
1 stop34h 30m
British Airways
Deal found 7/4$886
This British Airways deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 pm
SAN
-
GLA
1 stop17h 25m
British Airways
Thu 12/108:40 am
GLA
-
SAN
1 stop15h 30m
British Airways
Deal found 7/3$888
This Finnair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:40 pm
SAN
-
GLA
1 stop15h 55m
Finnair
Mon 11/23:25 pm
GLA
-
SAN
2 stops36h 53m
Finnair
Deal found 7/3$896
This Air France deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:40 pm
SAN
-
GLA
1 stop25h 30m
Air France
Mon 11/29:05 am
GLA
-
SAN
1 stop35h 05m
Air France
Deal found 7/6$897
This oojo deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:45 pm
SAN
-
GLA
1 stop16h 00m
British Airways
Mon 11/25:45 pm
GLA
-
SAN
1 stop30h 25m
British Airways
Deal found 7/7$918
This Expedia deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:05 pm
SAN
-
GLA
2 stops41h 45m
Iberia
Wed 10/75:40 pm
GLA
-
SAN
2 stops37h 58m
Iberia
Deal found 7/4$919

Find flight deals from San Diego to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Glasgow (GG1). 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 July 8, 2026.

Round-trip from

$886
(oojo)

One-way from

$316
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$933
From San Diego to Glasgow
Search Deals
One-way flight from San Diego to Glasgow
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($153 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Glasgow 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 2,558,603 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from San Diego to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Tue 10/20

7:40 pm-6:40 pm

1 stop15h 00m

Glasgow Intl

Mon 11/2

3:25 pm-8:18 pm

2 stops36h 53m

$898
Quickest round-trip

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Sun 8/30

8:45 am-10:10 am

3 stops17h 25m

Glasgow Intl

Wed 9/9

2:00 pm-10:49 pm

1 stop16h 49m

$976

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 10/8

7:40 pm-6:50 pm

1 stop15h 10m

Glasgow Intl

Sun 10/18

9:20 pm-5:53 pm

2 stops28h 33m

$997

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Fri 10/9

7:40 pm-6:55 pm

1 stop15h 15m

Glasgow Intl

Sun 10/18

5:50 pm-11:41 pm

2 stops37h 51m

$998

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Thu 10/8

8:00 am-12:55 pm

2 stops20h 55m

Glasgow Intl

Sun 10/18

6:00 am-6:02 pm

2 stops20h 02m

$1,010

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Fri 8/21

8:45 am-10:10 am

3 stops17h 25m

Glasgow Intl

Wed 8/26

2:00 pm-10:55 am

3 stops28h 55m

$1,014
Cheapest one-way

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Wed 10/21

4:45 pm-5:50 pm

1 stop17h 05m

$333

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Wed 10/21

1:12 pm-2:40 pm

2 stops17h 28m

$340

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Wed 10/21

7:41 pm-10:10 am

3 stops30h 29m

$401

San DiegoGlasgow

SAN - GLA

SANGLA

San Diego

Mon 8/3

9:06 pm-9:10 am

2 stops52h 04m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from San Diego to Glasgow

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

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

Currently, February is the cheapest month in which you can book a flight from San Diego to Glasgow (average of $558). Flying from San Diego to Glasgow in November is currently the most expensive (average of $901). 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.

How much does it cost to fly round-trip from San Diego to Glasgow?

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow. Reviews last updated July 8, 2026.
See what other customers who have flown with British Airways from San Diego to Glasgow have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,102 reviews

Food

6.4

Boarding

6.9

Comfort

6.8

Crew

7.7

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
8,102 reviews
British Airways
6.7
Okay
8,102 reviews

Food

6.4

Boarding

6.9

Comfort

6.8

Crew

7.7

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

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

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Glasgow from San Diego. Booking flights from San Diego (SAN) to Glasgow should be relatively easy as there are 0 daily outbound flights to Glasgow from 5 different airlines.

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

    Departing from San Diego to Glasgow will take you 15h. Airlines will cover a distance of 5153 mi.

  • What is the cheapest airline to fly from San Diego to Glasgow round-trip?

    Flying on British Airways is currently your cheapest option to Glasgow, with prices starting at $626. British Airways is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

    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.

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

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

    Currently, February is the cheapest month in which you can book a flight from San Diego to Glasgow (average of $558). Flying from San Diego to Glasgow in November is currently the most expensive (average of $901). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from San Diego to Glasgow

Discover the top 5 airlines that operate flights from San Diego to Glasgow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$578Average$899FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$651Average$868FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$668Average$867FlexibilityNo cancel feeOn-time71%
DeltaCheapest$668Average$1,152FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$969Average$1,114FlexibilityNo cancel feeOn-time62%

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