Question 1

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

Accepted Answer

In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to San Diego was $426 for a one-way ticket and $725 for a round-trip. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Glasgow and San Diego?

Accepted Answer

Yes, you'll most likely have to show a valid passport before boarding the plane in Glasgow and on arrival in San Diego. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 3

Which airports will I be using when flying from Glasgow to San Diego?

Accepted Answer

Glasgow airport is called Glasgow Intl and the only airport in San Diego is San Diego. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Glasgow to San Diego?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 5

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

Accepted Answer

The cheapest month for flights from Glasgow Intl Airport to San Diego is March, where tickets cost $645 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,128 and $1,080 respectively.

Question 6

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

Accepted Answer

The cheapest month for flights from Glasgow Intl Airport to San Diego is March, where tickets cost $645 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,128 and $1,080 respectively.

Question 7

How does KAYAK find such low prices on flights from Glasgow to San Diego?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to San Diego. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to San Diego?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Glasgow is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Glasgow to San Diego?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Glasgow with another airline. Booking your flights between Glasgow and SAN can sometimes prove cheaper using this method. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to San Diego?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Glasgow-Intl-GLA/San-Diego-SAN'>Visit our flight page for the latest deals!>/a>

Question 11

What is the cheapest layover airport when flying from Glasgow to San Diego?

Accepted Answer

Flights via Amsterdam (AMS) offer the most affordable fares, with an average round-trip price of $973.

Question 12

What is the most popular layover airport when flying from Glasgow to San Diego?

Accepted Answer

London (LHR) is the top choice – 70% of KAYAK users who clicked on 1-stop flights from Glasgow to San Diego picked an itinerary connecting there.

Question 13

Which layover airport has the quickest connection when flying from Glasgow to San Diego?

Accepted Answer

If you prefer a quick connection, London (LHR) often has the shortest layovers from Glasgow to San Diego, with an average of 1h 54m.

Question 14

Which layover airport offers the shortest total travel time from Glasgow to San Diego?

Accepted Answer

Consider flying via Amsterdam (AMS) for the shortest journey. The average one-way travel time for flights connecting there is 14h 00m.

Question 15

Which airlines provide the cheapest flights from Glasgow to San Diego?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Glasgow to San Diego were found on KLM ($791) and British Airways ($818).

Question 16

Which airlines provide the cheapest flights from Glasgow to San Diego?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Glasgow to San Diego were found on KLM ($791) and British Airways ($818).

Question 17

How far in advance should I book a flight from Glasgow Intl Airport to San Diego?

Accepted Answer

To get a below average price on the flight from Glasgow Intl Airport to San Diego, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Question 18

How far in advance should I book a flight from Glasgow Intl Airport to San Diego?

Accepted Answer

To get a below average price on the flight from Glasgow Intl Airport to San Diego, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Low season	February
High season	October
Cheapest flight	$426

GLA - SAN

$426 Find Cheap Flights from Glasgow to San Diego

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

Everything you should know

Cheap Flights from Glasgow to San Diego (GLA-SAN)

Recent round-trip flight deals from Glasgow to San Diego

Recent one-way flight deals from Glasgow to San Diego

KAYAK's insights & trends for Glasgow to San Diego flights

Get data-powered insights and trends into flights from Glasgow to San Diego to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest month for flights from Glasgow Intl Airport to San Diego is March, where tickets cost $645 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,128 and $1,080 respectively.

How far in advance should I book a flight from Glasgow Intl Airport to San Diego?

To get a below average price on the flight from Glasgow Intl Airport to San Diego, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Which airlines provide the cheapest flights from Glasgow to San Diego?

In the past 3 days, the cheapest round-trip tickets from Glasgow to San Diego were found on KLM ($791) and British Airways ($818).

What is the most popular layover airport when flying from Glasgow to San Diego?

London (LHR) is the top choice – 70% of KAYAK users who clicked on 1-stop flights from Glasgow to San Diego picked an itinerary connecting there.

What is the cheapest layover airport when flying from Glasgow to San Diego?

Flights via Amsterdam (AMS) offer the most affordable fares, with an average round-trip price of $973.

Which layover airport offers the shortest total travel time from Glasgow to San Diego?

Consider flying via Amsterdam (AMS) for the shortest journey. The average one-way travel time for flights connecting there is 14h 00m.

Which layover airport has the quickest connection when flying from Glasgow to San Diego?

If you prefer a quick connection, London (LHR) often has the shortest layovers from Glasgow to San Diego, with an average of 1h 54m.

Good to know

When to book flights from Glasgow to San Diego

FAQs for booking Glasgow to San Diego flights

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

In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to San Diego was $426 for a one-way ticket and $725 for a round-trip.

Do I need a passport to fly between Glasgow and San Diego?

Yes, you'll most likely have to show a valid passport before boarding the plane in Glasgow and on arrival in San Diego.

Which airports will I be using when flying from Glasgow to San Diego?

Glasgow airport is called Glasgow Intl and the only airport in San Diego is San Diego.

Which aircraft models fly most regularly from Glasgow to San Diego?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Glasgow to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Glasgow is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Glasgow to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Glasgow with another airline. Booking your flights between Glasgow and SAN can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Cabin class types available on flights to San Diego

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights to and from Glasgow and San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in Glasgow

Find deals for your return flight