SFO - GLA

$206 Find Cheap Flights from San Francisco to Glasgow

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Glasgow departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Glasgow Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Glasgow.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Glasgow.
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Everything you should know

Cheapest round-trip
$534
Overall average: $649
British Airways
Wed 2/18Wed 2/25
SFO - GLA • 1 stop
Cheapest one-way
$206
Typical prices: $405-$436
British Airways
Mon 4/27
SFO - GLA • 1 stop
When to travel
January
Cheapest • 19% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Glasgow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Glasgow

Wed, Feb 18 - Wed, Feb 25
British Airways Logo
8:40 pm - 6:15 pmSFO-GLA
13h 35m1 stop
British Airways Logo
8:25 pm - 6:45 pmGLA-SFO
30h 20m1 stop
$534British Airways
Find Deal
Sun, Apr 5 - Wed, Apr 22
British Airways Logo
4:35 pm - 4:40 pmSFO-GLA
16h 05m1 stop
British Airways Logo
7:35 pm - 1:50 pmGLA-SFO
26h 15m1 stop
$545British Airways
Find Deal
Sun, Feb 1 - Mon, Feb 16
British Airways Logo
8:40 pm - 9:25 pmSFO-GLA
16h 45m1 stop
British Airways Logo
8:25 pm - 3:00 pmGLA-SFO
26h 35m1 stop
$551British Airways
Find Deal
Sun, Feb 15 - Wed, Feb 25
British Airways Logo
5:30 pm - 7:25 pmSFO-GLA
17h 55m1 stop
British Airways Logo
8:25 pm - 3:00 pmGLA-SFO
26h 35m1 stop
$552British Airways
Find Deal
Sun, Feb 1 - Mon, Feb 16
British Airways Logo
8:40 pm - 8:25 pmSFO-GLA
15h 45m1 stop
British Airways Logo
8:25 pm - 3:00 pmGLA-SFO
26h 35m1 stop
$554British Airways
Find Deal
Wed, Feb 18 - Wed, Feb 25
British Airways Logo
2:05 pm - 3:50 pmSFO-GLA
17h 45m2 stops
British Airways Logo
12:45 pm - 12:59 amGLA-SFO
20h 14m2 stops
$557British Airways
Find Deal
Sun, Apr 5 - Wed, Apr 22
British Airways Logo
4:35 pm - 6:45 pmSFO-GLA
18h 10m2 stops
British Airways Logo
7:35 pm - 1:50 pmGLA-SFO
26h 15m1 stop
$565British Airways
Find Deal
Mon, Apr 20 - Tue, Apr 28
British Airways Logo
7:30 pm - 6:30 pmSFO-GLA
15h 00m1 stop
British Airways Logo
8:25 pm - 1:50 pmGLA-SFO
25h 25m1 stop
$567British Airways
Find Deal
Sun, Apr 5 - Wed, Apr 22
British Airways Logo
4:35 pm - 6:45 pmSFO-GLA
18h 10m2 stops
British Airways Logo
8:40 am - 6:23 pmGLA-SFO
17h 43m2 stops
$568British Airways
Find Deal
Mon, Jan 5 - Mon, Jan 19
Multiple Airlines Logo
5:20 pm - 4:00 pmSFO-GLA
14h 40m1 stop
Multiple Airlines Logo
11:35 pm - 3:35 pmGLA-SFO
24h 00m1 stop
$569Multiple Airlines
Find Deal
Booking Insights

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

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

What’s the cheapest day of the week to fly from San Francisco to Glasgow?

The average price of all round-trip flights from San Francisco to Glasgow Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from San Francisco to Glasgow, you should consider leaving on a Monday and avoid Thursdays if you are looking for the best rates. For your return to San Francisco, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Glasgow Intl Airport is January, where tickets cost $645 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,244 and $1,033 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Glasgow Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$206
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from San Francisco to Glasgow

When to book flights from San Francisco to Glasgow

Are your dates flexible? Find out the best times to travel from San Francisco to Glasgow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Francisco to Glasgow flights

  • Which airline is more environmentally-friendly among those that fly from Glasgow to San Francisco?

    Investments have been made by American Airlines and Aer Lingus in programs for recycling, trash reduction, and fuel-efficient aircraft. By using fuel-efficient aircraft, recycling, and waste reduction efforts, supporting sustainable aviation fuel, and striving for carbon neutrality by 2030, Delta Airlines is aggressively pursuing sustainability.

  • Which airlines offer the best travel experience from San Francisco to Glasgow for persons with reduced mobility?

    Passengers traveling from San Francisco to Glasgow on American Airlines, British Airways, Aer Lingus, and Delta Airlines can take advantage of special services for persons with reduced mobility. Among the amenities provided are special seats, wheelchair support, cabin aid, and accommodation for service animals.

  • Which airlines flying from San Francisco to Glasgow have the best pet-friendly policies?

    Domesticated cats and dogs are permitted in the cabin on British Airways, American Airlines, Aer Lingus, and Delta Airlines flights from San Francisco to Glasgow as long as they follow certain guidelines including to be transported in a carrier that fits under the seat and weigh no more than 17 lbs.

  • Which airline flying from San Francisco to Glasgow allow an upgrade of economy tickets to first class?

    American Airlines, Aer Lingus, and Delta Airlines allow upgrading of economy tickets to first class. However, the availability of upgrades is based on things like seat availability and the original ticket's fare class. The benefits of upgrading a flight include spacious seating and privacy, premium amenities. Additionally, it makes it possible for these customers to fly in first class for a lesser cost than they would if they booked first class directly.

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

    In the last 3 days, the lowest price for a flight from San Francisco to Glasgow Intl Airport was $206 for a one-way ticket and $534 for a round-trip.

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

    Yes, you’ll need a passport to travel to Glasgow from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to Glasgow?

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

  • Which airline alliances offer flights from San Francisco to Glasgow?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Glasgow, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Glasgow from San Francisco?

    London is the most popular layover city among KAYAK users traveling from San Francisco to Glasgow.

  • Which is the best airline for flights from San Francisco to Glasgow, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from San Francisco to Glasgow are Delta and KLM. With an average price for the route of $1,082 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,044 and an overall rating of 7.7.

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

    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 San Francisco to Glasgow.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Glasgow from San Francisco 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 San Francisco to Glasgow?

    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 Glasgow with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and GLA 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 San Francisco to Glasgow?

    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 Glasgow from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Glasgow Intl Airport

  • London Heathrow (LHR), Amsterdam Schiphol (AMS), Dublin (DUB), and Reykjavik-Keflavk (KEF) are a few of the frequently used layover airports on flights from San Francisco to Glasgow. Schiphol, Dublin, and Keflavk are also useful transit hubs in addition to Heathrow - which serves as a significant international hub. Numerous connecting flights are available from these airports to Glasgow.
  • Glasgow's entry point is Glasgow International Airport (GLA). The airport does, however, provide service to several close-by cities, including Edinburgh, Aberdeen, Dundee, and Inverness. Thus, when you book your San Francisco to Glasgow ticket, you'll have the chance to conveniently link to these cities from GLA.
  • To catch a flight from San Francisco to Glasgow, BART (Bay Area Rapid Transit) offers reliable and economical transportation options when traveling from Downtown San Francisco to SFO, making it the most efficient method. Taxis, which are the quickest mode of transportation to the airport but cost a bit more, will be best for you if you're in a rush.
  • Although SFO serve as the departure airports on the route that is most frequently taken by travelers flying from San Francisco to Glasgow, there is also the option to fly out from Oakland International Airport (OAK). Less travelers choose this route, so you might be able to find a cheaper ticket if you fly through there.
  • The top-rated airlines when looking for flights from San Francisco to Glasgow that have been singled out for providing the best services suitable for families are British Airways, American Airlines, Aer Lingus, and Delta Airlines. The above airline's services include facilities welcoming to children and entertainment options - including movies appropriate for children television programs, films, and video games - to keep the kids occupied throughout the flight.

Reviews of the top 5 airlines serving from San Francisco to Glasgow

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Glasgow. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Glasgow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1423 reviews
7.6Comfort
7.8Boarding
7.1Entertainment
7.2Food
8.4Crew
Airline reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

8.0 ExcellentKevin, Nov 2025AMS - BOD
Read more KLM reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

My experience with Aer Lingus was not too good. First, because of the last minute delayed flight from Amsterdam to Dublin we almost missed our flight from Dublin to Philadelphia. Secondly, the flight from Dublin to Philadelphia had very uncomfortable seats especially it was a very long flight. My buttocks were constantly in pain for sitting on these seats for this long. Lastly, the service in the plane was also slow. I asked for a second cup of water and the hostess told me he'll be right back with that where it took him over an hour to come back with water. It was warm in the plane and I was very thirsty. Overall this airline needs much improvement in their services.

I think the extra charges for seating with no added advantage and the added charges for baggage are excessive compared to other airlines.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

Fast and sensible boarding was absolutely amazing. But extortionate wifi and seats that barely moved, making me unable to sleep, didn't do a lot of favors.

I liked the front row seats. A lot of leg room. The check-in window needs to be longer

The worst Terrible Late for connecting flights. Made flight without luggage! I am still waiting for my luggage to be returned! I paid premium for this flight. My luggage should have been flown to Hartford instead they keep telling me it was put on a jet blue flight and is in New York! I flew Hartford to avoid New Yofk! The flight over was also unpleasant. We were stuck in a bus at Edinburgh airport for 30 minutes then our luggage again could not be found! Very poor service. Very disappointed . I need my luggage to be returned. Shirley Baliki 42 Blaine Sreet Fairfield CT

My flights with Aer Lingus were very good and I will definitely fly with them. Again in future trips to Ireland and Scotland.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Terrible leg room - I’m 5’3” and my knees were touching the seat in front of me. When the person sitting in front of me leaned back, there was about 15 inches of space between my head and the TV screen which made it awkward to view movies. Last year they had decent food, but this year the only tasty item on the trip was dessert.

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

The food could be better, more snacks. And have some plugs to chargue the phone.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Crying baby the ENTIRE flight. Not your fault, but I paid 2700 for a premium economy ticket and it wasn't worth it. should have just stuck with coach. flight attendants very mediocre - minimal effort. Plane didn't seem very clean. Didn't have any cleansing wipes - most airlines give you this when you board. Flat screen scrolling didn't work. Toiletry case a joke - why bother at all?

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

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

Information on your arrival and departure airports