Cheap flights from San Francisco to Glasgow Intl Airport from $405
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Glasgow Intl Airport departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Francisco to Glasgow
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
British Airways flights from San Francisco to Glasgow Intl Airport
Our best British Airways deals on San Francisco to Glasgow Intl Airport flight tickets
American Airlines flights from San Francisco to Glasgow Intl Airport
Our best American Airlines deals on San Francisco to Glasgow Intl Airport flight tickets
See travel insights to Glasgow from
How to get the cheapest flight ticket from San Francisco to Glasgow Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Glasgow Intl Airport?
The cheapest month to fly to Glasgow Intl Airport from San Francisco is in February. Flight prices, which tend to average around $649, are often lower during this time because this is during the off-season. If you’re not able to fly to Glasgow Intl Airport in February, then January is your next best option. Flight prices from San Francisco to Glasgow Intl Airport during January average around $652.
What is the cheapest day to depart on your flight to Glasgow Intl Airport?
Our data shows that Monday is the least expensive day to fly to Glasgow Intl Airport. Tickets to fly out on this day can be as low as $812. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Glasgow Intl Airport for around $944.
What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?
Our most recent data shows that the best time of day to fly to Glasgow Intl Airport is in the evening. Flights from San Francisco to Glasgow Intl Airport during this time can be as low as $847. Try not to purchase tickets in the morning because they tend to be around $1,015. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Glasgow Intl Airport?
You are more likely to see cheaper flights to Glasgow Intl Airport from San Francisco when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around $847 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from San Francisco for as low as $715 on momondo.
What is the cheapest airline that flies from San Francisco to Glasgow Intl?
Iberia, British Airways, and Delta are the most popular carriers operating from San Francisco to Glasgow Intl
What airlines fly to Glasgow Intl Airport?
British Airways, Aer Lingus and American Airlines are the top three most popular airlines that fly to Glasgow Intl Airport from San Francisco according to our data. British Airways is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Glasgow Intl Airport. Keep in mind that there are 7 different airlines that fly to Glasgow Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Francisco to Glasgow Intl Airport
Cheap San Francisco to Glasgow Intl Airport (SFO to GLA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Glasgow Intl Airport
How far is San Francisco to Glasgow Intl by plane?
There are 5011.9 mi between San Francisco and Glasgow Intl. 13h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Glasgow Intl Airport?
Prices for flights from San Francisco Airport to Glasgow Intl Airport refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Glasgow Intl Airport?
As of March 2025, there are 7 operators available to choose from for flights from San Francisco Airport to Glasgow Intl Airport.
How old do you have to be to fly from San Francisco Airport to Glasgow Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Glasgow Intl Airport.
What documentation or ID do you need to fly to Glasgow Intl Airport?
The required travel and health documents for your Glasgow Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Francisco to Glasgow Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Glasgow Intl Airport is British Airways (58% of total bookings). The next most popular airlines are Aer Lingus (14%), American Airlines (11%), and KLM (5%).
Best airlines flying from San Francisco to Glasgow Intl Airport
Compare and see reviews for airlines that fly from San Francisco to Glasgow Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $588 | Free Cancellation | Rating 6.7 6,961 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 6.6 6,713 reviews | |||
| PriceFrom $595 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $639 | Free Cancellation | Rating 8.0 7,899 reviews | |||
| PriceFrom $651 | Free Cancellation | Rating 7.8 1,321 reviews | |||
| PriceFrom $670 | Free Cancellation | Rating 7.4 636 reviews | |||
| PriceFrom $748 | Free Cancellation | Rating 7.0 1,061 reviews |
Traveling to a place near Glasgow?
Book flights to Glasgow if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Francisco to Glasgow?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Glasgow. momondo saves you time and could save you money on your trip.
Can I find flights from San Francisco to Glasgow with flexible booking policies on momondo?
momondo does allow users to show only those flights to Glasgow from San Francisco which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Francisco to Glasgow?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Glasgow.
I’m not ready to book a flight from San Francisco to Glasgow right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of San Francisco to Glasgow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.