Cheap flights from Glasgow to San Diego

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How to find the cheapest flight from
Glasgow (GLA) to San Diego (SAN)

All the information you need to plan the best GLA to SAN flight in 2022: compare Glasgow to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
GLA - SAN
Price
£572 - £1,200
SAN
Temperature
14 - 22 °C
SAN
Rainfall
0 - 58 mm

Popular in

August

High demand for flights, 30% potential price rise

Cheapest in

February

Best time to find cheap flights, 31% potential price drop

Average price

£668

Average for round-trip flights in May 2022

Round-trip from

£461

From Glasgow to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Glasgow to San Diego?

Travelers have found it’s best to book a flight 22 days in advance to save up to 54% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Glasgow to San Diego 1-2 weeks in advance for as low as £655, or £1,017 for flights within the next 24 hours.

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

February can be a great time to fly to San Diego from Glasgow with a flight ticket averaging about £673. Cheapflights users have found deals in the month of February for as cheap as £386. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from Glasgow to San Diego (GLA - 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.

Cheap flights from Glasgow to San Diego in May, June 2022

The best prices found for GLA to SAN flights in May, June
18 Jun - 25 Jun
£761pp
GLA
Glasgow Intl
British Airways
 
1 STOP
SAN
San Diego
SAN
San Diego
British Airways
   
2 STOPS
GLA
Glasgow Intl
7 Jun - 19 Jun
£775pp
GLA
Glasgow Intl
WestJet
   
2 STOPS
SAN
San Diego
SAN
San Diego
WestJet
   
2 STOPS
GLA
Glasgow Intl
7 Jun - 19 Jun
£782pp
GLA
Glasgow Intl
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
GLA
Glasgow Intl

Glasgow to San Diego 2022 flight deals

Cheap flights to San Diego from Glasgow found for this year
2 Sep - 17 Sep
£656pp
GLA
Glasgow Intl
British Airways
 
1 STOP
SAN
San Diego
SAN
San Diego
British Airways
 
1 STOP
GLA
Glasgow Intl
2 Sep - 17 Sep
£657pp
GLA
Glasgow Intl
British Airways
 
1 STOP
SAN
San Diego
SAN
San Diego
British Airways
 
1 STOP
GLA
Glasgow Intl
2 Sep - 17 Sep
£659pp
GLA
Glasgow Intl
KLM
   
2 STOPS
SAN
San Diego
SAN
San Diego
KLM
   
2 STOPS
GLA
Glasgow Intl

One-way flights to San Diego from Glasgow

The cheapest one-way flights from Glasgow to San Diego
05:20 - 13:05
Multiple Airlines
1 stop
15h 45m
GLA - SAN
Multiple Airlines
£744
Kiwi.com
05:20 - 13:05
Multiple Airlines
1 stop
15h 45m
GLA - SAN
Multiple Airlines
£2,096
Bookingwiz.co.th
06:50 - 13:05
Finnair
1 stop
14h 15m
GLA - SAN
Finnair
£2,154
CheapOair

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Glasgow</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

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. 9 airlines have flights to San Diego from Glasgow on a regular basis.

Which airlines flying from Glasgow to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Glasgow to San Diego that may be offering flexible cancellation policies are British Airways, Finnair, and KLM. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Glasgow to San Diego for under £700 on Cheapflights?

Yes, there are multiple flights from Glasgow to San Diego for under £700. The cheapest flight booked recently is on British Airways for just £656, but on average you can expect to pay £802.

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

According to our current data, British Airways (£656), KLM (£659), and WestJet (£775) offers the cheapest pricing from Glasgow to San Diego. You may be able to fly from Glasgow to San Diego for 2% less than the average price by searching for these airlines.

What are the cheapest flights from Glasgow to San Diego?

Looking for the cheapest flight from Glasgow to San Diego? While on average our users pay £1,344, our data indicates the cheapest price to be £621. The most popular route (Glasgow Intl - San Diego), is priced around £657.

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

Consider American Airlines, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from Glasgow to San Diego.

COVID Restrictions

View COVID Travel Restrictions for San Diego, CA

Do I need a COVID test to fly to San Diego from Glasgow?

Information is based on travel restrictions from Glasgow to San Diego

Most visitors from Glasgow need to provide a negative COVID-19 test result and/or quarantine to enter San Diego.

COVID-19 testing requirements
Visitors from Glasgow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to San Diego.

Quarantine requirements
Visitors from Glasgow are not required to quarantine after entering San Diego.

Do I need a test to fly back to Glasgow from San Diego?

Returning to Glasgow from San Diego

COVID-19 testing requirements
Visitors from San Diego are not required to present a negative COVID-19 PCR test or antigen result upon entering Glasgow.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Glasgow.

Hide COVID Travel Restrictions for San Diego, CA

Alternative routes for Glasgow to San Diego

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

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Glasgow to San Diego.
Today's exchange rate
£1 = $1.25
Average temperature for May in San Diego
22.0 °C
Avg rainfall for May in San Diego
4.0 mm

Airports servicing Glasgow

Glasgow Intl (GLA)
Prestwick (PIK)

Airports servicing San Diego

Top 4 airlines flying from Glasgow to San Diego

The chart below displays the airlines Cheapflights users travelling from Glasgow to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
KLM
£408 £604 No cancel fee 75%
Search KLM flights
Finnair
£488 £675 No cancel fee 76%
Search Finnair flights
British Airways
£504 £690 No cancel fee 70%
Search British Airways flights
United Airlines
£560 £713 No cancel fee 69%
Search United Airlines flights
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