Cheap Flights from San Francisco (SFO) to Glasgow (PIK)

Popular airlines from San Francisco Intl. Airport (SFO) to Glasgow (PIK-Prestwick)

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Alternative airports near Glasgow

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Glasgow Intl. GLA. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $802
GLA
Glasgow Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $802

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK) cost?
Get a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between SFO and PIK. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK)?
To find the cheapest airline flying from SFO to PIK, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK)?
There aren't any daily nonstop flights available from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SFO to PIK?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK)?
Book a flight from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK) last-minute?
Last-minute bookings from SFO to PIK are usually more expensive. To secure the lowest rates, start looking for flights as early as possible. That being said, if you can play around with your travel dates, you may score a cheap ticket right before you leave.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Prestwick Airport (PIK)?
If you reserved your SFO to PIK flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Prestwick
Distance
5036 mi

Book with confidence

San Francisco to Glasgow Flights

The cheapest times to fly from San Francisco to Glasgow

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Glasgow are during the month of . You can find some of the cheapest flights from San Francisco to Glasgow with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Glasgow

Sunday is one of the best days to book for cheap flights from San Francisco to Glasgow: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Glasgow

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Glasgow in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Glasgow flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Glasgow airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Glasgow Flights

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*Available to One Key members.