$345+ Cheap flights from San Diego (SAN) to Glasgow Intl (GLA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GLA
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Diego to Glasgow Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Glasgow Intl
Cheapest
Best
Last-minute
One-way
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 October 30, 2026.
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 October 30, 2026.
This Expedia deal was found by Cheapflights users on 10/28. 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.
Wed 12/306:00 pm -
1 stop14h 40m
Wed 1/208:15 pm -
1 stop27h 55m
Deal found 10/28![British Airways logo]()
$935
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:25 am -
2 stops26h 05m
Mon 1/1810:40 am -
1 stop33h 30m
Deal found 10/29![Delta logo]()
$963
This British Airways deal was found by Cheapflights users on 10/29. 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.
Wed 12/306:00 pm -
1 stop14h 00m
Tue 1/197:10 am -
1 stop17h 00m
Deal found 10/29![British Airways logo]()
$964
This British Airways deal was found by Cheapflights users on 10/27. 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.
Wed 12/306:00 pm -
1 stop14h 40m
Mon 1/185:35 pm -
1 stop30h 35m
Deal found 10/27![British Airways logo]()
$965
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:25 am -
2 stops26h 05m
Fri 1/225:40 am -
2 stops23h 01m
Deal found 10/29![Delta logo]()
$972
This Icelandair deal was found by Cheapflights users on 10/25. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:15 am -
2 stops17h 40m
Wed 11/2511:35 am -
2 stops18h 55m
Deal found 10/25![Multiple Airlines logo]()
$979
Best flights from San Diego to Glasgow IntlDiscover carefully curated flight deals from San Diego to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from San Diego to Glasgow Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Finnair deal was found by Cheapflights users on 10/29. 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.
Mon 3/86:00 pm -
1 stop14h 25m
Mon 3/158:15 pm -
1 stop27h 55m
Deal found 10/29![Multiple Airlines logo]()
$879
This Finnair deal was found by Cheapflights users on 10/29. 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.
Mon 3/87:44 am -
2 stops22h 46m
Mon 3/153:30 pm -
2 stops34h 39m
Deal found 10/29![Finnair logo]()
$909
This British Airways deal was found by Cheapflights users on 10/25. 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.
Mon 4/54:46 pm -
2 stops17h 54m
Mon 4/128:00 am -
1 stop14h 55m
Deal found 10/25![British Airways logo]()
$939
This Finnair deal was found by Cheapflights users on 10/25. 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.
Mon 4/57:40 pm -
1 stop17h 55m
Mon 4/127:35 pm -
1 stop27h 20m
Deal found 10/25![Multiple Airlines logo]()
$885
This Expedia deal was found by Cheapflights users on 10/25. 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.
Tue 1/122:01 pm -
2 stops17h 49m
Tue 1/198:45 am -
1 stop15h 25m
Deal found 10/25![British Airways logo]()
$942
This Expedia deal was found by Cheapflights users on 10/25. 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.
Tue 1/196:00 pm -
1 stop15h 10m
Tue 1/269:50 am -
1 stop14h 20m
Deal found 10/25![Multiple Airlines logo]()
$937
This British Airways deal was found by Cheapflights users on 10/27. 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.
Wed 12/306:00 pm -
1 stop16h 25m
Thu 1/216:35 am -
1 stop17h 35m
Deal found 10/27![British Airways logo]()
$965
This British Airways deal was found by Cheapflights users on 10/30. 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 1/109:17 am -
2 stops17h 18m
Wed 1/208:15 pm -
1 stop27h 55m
Deal found 10/30![British Airways logo]()
$969
Last-minute flights from San Diego to Glasgow IntlDiscover last-minute flight deals from San Diego to Glasgow Intl. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Glasgow Intl. Data last updated October 30, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 10/25. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:20 am -
3 stops16h 35m
Wed 11/2511:35 am -
2 stops18h 55m
Deal found 10/25![Multiple Airlines logo]()
$979
This Booking.com deal was found by Cheapflights users on 10/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 pm -
1 stop13h 50m
Wed 11/259:45 am -
1 stop14h 25m
Deal found 10/25![British Airways logo]()
$1,106
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:00 am -
2 stops17h 55m
Wed 11/259:45 am -
1 stop14h 25m
Deal found 10/25![American Airlines logo]()
$1,115
One-way flights from San Diego to Glasgow IntlSearch for one-way flight options from San Diego to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from San Diego to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/610:48 pm -
2 stops31h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![British Airways logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/68:15 am -
3 stops26h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$495
Find flight deals from San Diego to Glasgow Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Glasgow Intl (GLA). 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 October 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $879 (Finnair) |
One-way from | $345 (FlightHub) |
Popular in | June |
Cheapest in | October |
Average price | $755 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Glasgow Intl 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 7,457,451 searches. Data last updated October 30, 2026.
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
Cheapest round-trip
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Sat 3/6
10:48 pm-2:35 pm
2 stops31h 47m
Glasgow Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$345
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Mon 3/8
6:00 pm-4:25 pm
1 stop14h 25m
Glasgow Intl
Mon 3/15
8:15 pm-5:10 pm
1 stop27h 55m
$879
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Mon 4/5
7:40 pm-9:35 pm
1 stop17h 55m
Glasgow Intl
Mon 4/12
7:35 pm-2:55 pm
1 stop27h 20m
$885
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Mon 3/8
7:44 am-2:30 pm
2 stops22h 46m
Glasgow Intl
Mon 3/15
3:30 pm-7:09 pm
2 stops34h 39m
$909
Quickest round-trip
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Tue 1/19
6:00 pm-5:10 pm
1 stop15h 10m
Glasgow Intl
Tue 1/26
9:50 am-4:10 pm
1 stop14h 20m
$937
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Mon 4/5
4:46 pm-6:40 pm
2 stops17h 54m
Glasgow Intl
Mon 4/12
8:00 am-2:55 pm
1 stop14h 55m
$939
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Tue 1/12
2:01 pm-3:50 pm
2 stops17h 49m
Glasgow Intl
Tue 1/19
8:45 am-4:10 pm
1 stop15h 25m
$942
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Wed 12/30
6:00 pm-6:25 pm
1 stop16h 25m
Glasgow Intl
Thu 1/21
6:35 am-4:10 pm
1 stop17h 35m
$965
San DiegoGlasgow
SAN San Diego - GLA Glasgow Intl
SANGLA
San Diego
Sun 1/10
9:17 am-10:35 am
2 stops17h 18m
Glasgow Intl
Wed 1/20
8:15 pm-4:10 pm
1 stop27h 55m
$969
Sorted by cheapest first
Compare providers for flights from San Diego to Glasgow Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Glasgow Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Glasgow Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Diego-Glasgow Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Diego-Glasgow Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Glasgow Intl Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Glasgow Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SAN-GLA
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 Intl Airport
Reviews of airlines servicing Glasgow Intl
Get insights into the airlines that provide service to Glasgow Intl. 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 Intl. Reviews last updated October 30, 2026.
Get a feel of what it's like to fly with British Airways from San Diego to Glasgow Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.0
Food
6.4
Entertainment
6.5
Overall
6.7
Comfort
6.8
Crew
7.7
Reviews
1 / 20
8.0
ExcellentLakshmi,Dec 2025
SFO - LHR
Boarding
7.0
Food
6.4
Entertainment
6.5
Overall
6.7
Comfort
6.8
Crew
7.7
Reviews
1 / 20
8.0
ExcellentLakshmi,Dec 2025
SFO - LHR
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.
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
Complete your trip
Flights by cabin class
Glasgow Intl flight routes
Other flight options
Other flights from San Diego
Popular flights
Alternative routes for San Diego to Glasgow Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Glasgow Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Glasgow Intl by cabin class
Find flights from San Diego to Glasgow Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Glasgow Intl
Explore flights to Glasgow Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
San Diego and Glasgow Intl flights
Browse other San Diego and Glasgow Intl flight options. Last updated on October 30, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Diego to Glasgow Intl
Discover the top airline that operate flights from San Diego to Glasgow Intl. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$626 | Average$1,032 | FlexibilityNo cancel fee | On-time70% |