A spacious airport terminal with a high ceiling and natural light.

£356 Cheap Flights from Glasgow (GLA) to San Francisco (SFO)

View £356 flight on Sat, 31 Oct 2026Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to San Francisco International Airport (SFO)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at £356 for one-way flights and £575 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sat, 26 Sept - Sat, 17 Oct
GLA
Glasgow
SFO
San Francisco
£575 Return, found 5 days ago
£575
Return
found 5 days ago
Select Aer Lingus flight, departing Sat, 26 Sept from Glasgow to San Francisco, returning Sat, 17 Oct, priced at £575 found 5 days ago
Aer Lingus
Mon, 24 May - Mon, 7 Jun
GLA
Glasgow
SFO
San Francisco
£586 Return, found 2 days ago
£586
Return
found 2 days ago
Select Aer Lingus flight, departing Mon, 24 May from Glasgow to San Francisco, returning Mon, 7 Jun, priced at £586 found 2 days ago
Aer Lingus
Sat, 31 Oct - Sat, 7 Nov
GLA
Glasgow
SFO
San Francisco
£598 Return, found 1 day ago
£598
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 31 Oct from Glasgow to San Francisco, returning Sat, 7 Nov, priced at £598 found 1 day ago
Aer Lingus
Sun, 27 Sept - Sun, 18 Oct
GLA
Glasgow
SFO
San Francisco
£605 Return, found 5 days ago
£605
Return
found 5 days ago
Select Aer Lingus flight, departing Sun, 27 Sept from Glasgow to San Francisco, returning Sun, 18 Oct, priced at £605 found 5 days ago
Aer Lingus
Fri, 4 Sept - Fri, 25 Sept
GLA
Glasgow
SFO
San Francisco
£605 Return, found 2 days ago
£605
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 4 Sept from Glasgow to San Francisco, returning Fri, 25 Sept, priced at £605 found 2 days ago
Aer Lingus
Wed, 10 Mar - Tue, 16 Mar
GLA
Glasgow
SFO
San Francisco
£611 Return, found 1 day ago
£611
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 10 Mar from Glasgow to San Francisco, returning Tue, 16 Mar, priced at £611 found 1 day ago
American Airlines
Thu, 5 Nov - Sat, 14 Nov
GLA
Glasgow
SFO
San Francisco
£629 Return, found 10 hours ago
£629
Return
found 10 hours ago
Select American Airlines flight, departing Thu, 5 Nov from Glasgow to San Francisco, returning Sat, 14 Nov, priced at £629 found 10 hours ago
British Airways
Thu, 5 Nov - Sat, 14 Nov
GLA
Glasgow
SFO
San Francisco
£634 Return, found 10 hours ago
£634
Return
found 10 hours ago
Select British Airways flight, departing Thu, 5 Nov from Glasgow to San Francisco, returning Sat, 14 Nov, priced at £634 found 10 hours ago
Air France
Fri, 6 Nov - Tue, 10 Nov
GLA
Glasgow
SFO
San Francisco
£638 Return, found 10 hours ago
£638
Return
found 10 hours ago
Select Air France flight, departing Fri, 6 Nov from Glasgow to San Francisco, returning Tue, 10 Nov, priced at £638 found 10 hours ago
KLM
Tue, 6 Oct - Sat, 17 Oct
GLA
Glasgow
SFO
San Francisco
£638 Return, found 10 hours ago
£638
Return
found 10 hours ago
Select KLM flight, departing Tue, 6 Oct from Glasgow to San Francisco, returning Sat, 17 Oct, priced at £638 found 10 hours ago

Alternative airports near San Francisco

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

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from £792
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from £792

Frequently asked questions

How much does a flight from Glasgow (GLA) to San Francisco, CA (SFO) cost?
You can find one-way and return flights from Glasgow (GLA) to San Francisco, CA (SFO) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when GLA to SFO ticket fares go up or down.
What is the cheapest month to fly from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The cheapest months to fly from GLA to SFO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Glasgow (GLA) to San Francisco, CA (SFO)?
Enter GLA to SFO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
For connecting flights from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.), you'll find that flights with multiple carriers are one of the cheapest options, with return tickets starting from around £515 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
To find a cheap flight from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are approximately 21 connecting flights per day from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.). Some common connection points include Dublin (DUB), Heathrow (LHR), and Frankfurt Intl. (FRA).
What is the earliest flight from Glasgow (GLA) to San Francisco, CA (SFO)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Glasgow (GLA) to San Francisco, CA (SFO). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
You'll typically find the most flights from Glasgow (GLA) to San Francisco (SFO) on a Friday, with around 34 flights available. This gives you a good selection of options if you're planning to start your trip at the end of the week. Major airlines on this route include British Airways, KLM, and Aer Lingus. While Friday has the most flights, the number of flights is fairly consistent throughout the week, so you'll have plenty of options regardless of your travel day.
What are the most popular departure times for flights from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The most popular departure times for flights from Glasgow (GLA) to San Francisco (SFO) are between 9am and 12pm. Many major carriers, including British Airways, Lufthansa and KLM, offer flights during this window. Many travellers prefer these times as they allow for a relaxed start to your travel day and an afternoon arrival, giving you time to settle in.
How long does it take to fly from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Flights from GLA to SFO with one stop typically take around 14 hours, covering approximately 8,089 kilometers. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Yes, you can fly business class between Glasgow (GLA) and San Francisco (SFO).Airlines that offer business class service on this route include:

  • Lufthansa
  • KLM
  • British Airways
  • Icelandair
  • BA Cityflyer

How do I earn miles on a Glasgow (GLA) to San Francisco, CA (SFO) flight with Expedia?
It's easy to earn miles on a Glasgow (GLA) to San Francisco, CA (SFO) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Glasgow (GLA) to San Francisco, CA (SFO) at the last minute?
Typically, booking a last minute flight from Glasgow (GLA) to San Francisco, CA (SFO) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Glasgow (GLA) to San Francisco, CA (SFO) flight and hotel package?
Securing a Glasgow (GLA) to San Francisco, CA (SFO) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
If you booked your Glasgow (GLA-Glasgow Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Glasgow Intl.
Destination airport
San Francisco Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic
Return price
£575
Distance
8040 km

Book with confidence

Compare flights from Glasgow to San Francisco easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Glasgow to San Francisco. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to San Francisco Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Glasgow Intl. to San Francisco Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Glasgow Intl. (GLA) to San Francisco Intl. (SFO)

The easiest way to view the best deals on flights from Glasgow to San Francisco today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Glasgow Intl. to San Francisco Intl. start at just £575 and range up to £638.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Glasgow and San Francisco
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Glasgow to San Francisco flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Glasgow Intl. to San Francisco Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Glasgow to San Francisco easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.