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GLA - SFO

$347 Find cheap flights from Glasgow to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to San Francisco departing on 6/16. 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
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Glasgow to San Francisco (GLA-SFO)

 
These are the cheapest deals for flights from Glasgow to San Francisco currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Glasgow to San Francisco

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Glasgow to San Francisco.

Recent one-way flight deals from Glasgow to San Francisco

Only flying one-way? Below are some of the best one-way flight deals from Glasgow to San Francisco found on KAYAK recently.

Recent last minute flight deals from Glasgow to San Francisco

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Glasgow to San Francisco.

Recent direct flight deals from Glasgow to San Francisco

The latest deals for direct flights from Glasgow to San Francisco so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Glasgow to San Francisco

Find recent round-trip train or bus tickets from Glasgow to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:20 am - 6:35 pmGLA-SFO
17h 15m1 stop
8:45 pm - 6:15 pmSFO-GLA
13h 30m1 stop
$585British Airways
Find Deal
Sun, Nov 10 - Tue, Dec 10
7:05 am - 1:15 pmGLA-SFO
14h 10m1 stop
3:30 pm - 2:35 pmSFO-GLA
15h 05m1 stop
$587British Airways
Find Deal
Thu, Sep 26 - Sun, Oct 6
9:30 am - 11:57 pmGLA-SFO
22h 27m2 stops
6:12 pm - 7:30 pmSFO-GLA
17h 18m2 stops
$608American Airlines
Find Deal
Thu, Sep 26 - Sun, Oct 6
6:05 am - 5:57 pmGLA-SFO
19h 52m2 stops
12:48 pm - 4:35 pmSFO-GLA
19h 47m2 stops
$609Delta
Find Deal
Fri, Nov 22 - Fri, Dec 6
6:10 am - 4:21 pmGLA-SFO
18h 11m2 stops
6:00 am - 1:00 pmSFO-GLA
23h 00m2 stops
$610Delta
Find Deal
Fri, Sep 13 - Tue, Oct 8
9:20 am - 12:44 amGLA-SFO
23h 24m2 stops
2:11 pm - 2:40 pmSFO-GLA
16h 29m2 stops
$614Finnair
Find Deal
Sun, Nov 10 - Tue, Dec 10
7:05 am - 1:15 pmGLA-SFO
14h 10m1 stop
7:20 pm - 7:45 pmSFO-GLA
16h 25m1 stop
$628British Airways
Find Deal
Tue, Sep 17 - Tue, Oct 8
6:45 am - 2:15 pmGLA-SFO
15h 30m1 stop
4:35 pm - 5:55 pmSFO-GLA
17h 20m1 stop
$639British Airways
Find Deal
Fri, Nov 22 - Fri, Dec 6
1:05 pm - 12:18 amGLA-SFO
19h 13m2 stops
1:09 pm - 6:35 pmSFO-GLA
21h 26m2 stops
$698American Airlines
Find Deal
Wed, Jun 26 - Thu, Jul 11
8:35 am - 3:50 pmGLA-SFO
15h 15m1 stop
5:45 pm - 8:05 amSFO-GLA
30h 20m1 stop
$1,532Aer Lingus
Find Deal
Tue, Jul 30 - Wed, Jul 31
11:45 pm - 9:46 pmGLA-SFO
54h 01m3 stops
Sun, Jun 16
7:00 am - 9:39 amGLA-SFO
58h 39m3 stops
Sat, Jun 15
8:10 pm - 3:50 pmGLA-SFO
27h 40m1 stop
$734Aer Lingus
Find Deal
Wed, Jun 12
8:35 am - 3:35 pmGLA-SFO
15h 00m1 stop
$745Aer Lingus
Find Deal
Thu, Jun 6
11:00 am - 10:55 pmGLA-SFO
19h 55m2 stops
$784Finnair
Find Deal
Tue, Jun 11
4:10 pm - 6:58 pmGLA-SFO
34h 48m2 stops
$1,614Finnair
Find Deal
Sat, Sep 7
6:10 am - 11:45 amGLA-SFO
13h 35m1 stop
$1,644Air France
Find Deal
Mon, Sep 2
9:15 am - 9:45 pmGLA-SFO
20h 30m2 stops
$1,663Delta
Find Deal
Tue, Sep 3
9:15 am - 9:45 pmGLA-SFO
20h 30m2 stops
$1,716Delta
Find Deal
Thu, Sep 5
6:10 am - 11:45 amGLA-SFO
13h 35m1 stop
$2,082Air France
Find Deal
Sat, Aug 3

Flights from Glasgow to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Glasgow to San Francisco 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 Glasgow to San Francisco?

The average price of all flights from Glasgow Intl Airport to San Francisco clicked on KAYAK for each day over the last 12 months.
For Glasgow to San Francisco, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from San Francisco back to Glasgow, the best deals are generally found on Friday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Glasgow Intl Airport to San Francisco, 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 Glasgow Intl Airport to San Francisco is February, where tickets cost $632 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,052 and $947 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Glasgow Intl Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Glasgow Intl Airport to San Francisco, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 50 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Glasgow to San Francisco found on KAYAK was with Aer Lingus for $734. British Airways proposed a round-trip connection from $585 and American Airlines from $608.

Good to know

Low season

February

High season

June

Cheapest flight

$347
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Glasgow to San Francisco

When to book flights from Glasgow to San Francisco

Are your dates flexible? Find out the best times to travel from Glasgow to San Francisco 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 Glasgow to San Francisco flights

  • What are the typical stopover airports for flights between Glasgow (GLA) and San Francisco (SFO)?

    Aer Lingus transfer flights with one stopover generally take place at Dublin Airport (DUB), while Iberia Airlines and Finnair often use London Heathrow Airport (LHR), as their stopover airport for their flights between Glasgow (GLA) to San Francisco (SFO). KLM and Lufthansa flights are two other options with one stopover and they use Amsterdam Schiphol (AMS) and Frankfurt am Main (FRA) Airports for the transfer flights, respectively.

  • What is the permissible checked baggage limit for flights travelling from Glasgow (GLA) to San Francisco (SFO)?

    The checked baggage allowance for Economy Class in American Airlines flights is 23 kg with maximum total dimensions of 158 cm. British Airways and Virgin Atlantic permit up to 23 kg of checked baggage with maximum dimensions of  90 x 75 x 43 cm for passengers with Economy Class booking.

  • Which airlines offer group reservations for my journey from Glasgow (GLA) to San Francisco (SFO)?

    American Airlines offer group pricing on both fares and amenities for groups of 10 or more. They also allow one free name change per ticket and you have the option to reserve space as early as 11 months ahead of time. Iberia Airlines provides the group booking option for a minimum number of nine people.

  • What amenities can I anticipate during my flight from Glasgow (GLA) to San Francisco (SFO)?

    On Finnair Business Class flights, the eco-friendly amenity kit consists of a pouch featuring a Marimekko design, a lip balm with almond and coconut for softening, a facial cream with chamomile and lavender for moisturising, a sleep mask, earplugs, and a toothbrush. If you choose to book a flight in Business Class with Iberia Airlines, you will have the option to use the telephone available on board, if you do not have your device to connect to Wi-Fi.

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

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to San Francisco was $347 for a one-way ticket and $585 for a round-trip.

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

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

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

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

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

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

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

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

  • Which is the best airline for flights from Glasgow to San Francisco, American Airlines or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Glasgow to San Francisco are American Airlines and Aer Lingus. With an average price for the route of $884 and an overall rating of 7.3, American Airlines is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of $893 and an overall rating of 7.2.

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

    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 Francisco.

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

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

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

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

See more FAQs

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

  • For environmentally conscious travellers, you can choose to use the Less CO2 filter on the KAYAK website when searching for your flight tickets. This filter enables you to find airlines that prioritise environmental sustainability and have lower CO2 emissions compared to other options. Specifically, for your journey from Glasgow (GLA) to San Francisco (SFO), both Virgin Atlantic and American Airlines offer flights with reduced CO2 emissions.
  • If you are accompanied by children or infants when making a reservation with Lufthansa, it's important to note that regardless of the travel class you have booked, infants aged 0-2 are entitled to one piece of baggage, free of charge, with dimensions up to 185 cm and weight up to 23 kg.
  • You can enjoy extra benefits offered by KLM Airlines through their business and loyalty programs. By opting for their Business Class, you gain access to additional advantages such as the convenience of online management and booking of all your business trips, along with the opportunity to earn credits.
  • Finnair offers a service specifically for unaccompanied minors, catering to children aged 5 to 11 who are travelling alone. The purpose of this service is to prioritise their safety and ensure a smooth travel experience. From the check-in desk to the Arrivals hall, full responsibility is assumed for the entire journey of your child.
  • Given the usual duration of over 15 hours for flights between Glasgow (GLA) and San Francisco (SFO), it is recommended to consider the option of upgrading to First Class in order to enjoy an improved travel experience. Lufthansa Airlines offers upgrading at a fixed price as well as a bidding price option.
See more tips

Top 3 airlines serving from Glasgow to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to San Francisco. 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 Glasgow to San Francisco? 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.
7.3
American AirlinesOverall score based on 14284 reviews
6.6Food
7.1Entertainment
7.2Comfort
7.6Boarding
8.0Crew
Airline reviews

There were delays on both ends. It made it less than excellent. This plane was great though

8.0 ExcellentChristopher, May 2024PHL - LAX
Read more about American Airlines reviews

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Plane could have been cleaner. There were many crumbs and crud around the seat mounts.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

They should. Heck planes more often not when they are suppose to be leaving causing delays

All OK. Food, best bring your own. Even a BigMac will be better.

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

The boarding to Gatwick was a breeze but the boarding from Gatwick was a nightmare. The onboard service to Gatwick had a lot to be desired but the onboard sevice from Gatwick was amazing ! Very nice,friendly and funny ! Would I recommend BA to anyone.? ! Yes I would!

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

It was a flight operated by Aer Linus for BA and the plane and crew were very good but the food selection was average.

Flying economy is like being packed into a sardine can.

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Book cheap flights from Glasgow to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Glasgow to San Francisco found on KAYAK in the last 72 hours.
6/16Sun
3 stops
54h 01mGLA-SFO
$347
6/15Sat
3 stops
58h 39mGLA-SFO
$378
6/12Wed
1 stopAer Lingus
27h 40mGLA-SFO
$734
6/6Thu
1 stopAer Lingus
15h 00mGLA-SFO
$745
6/11Tue
2 stopsFinnair
19h 55mGLA-SFO
$784
9/7Sat
2 stopsFinnair
34h 48mGLA-SFO
$1,614
9/2Mon
1 stopAir France
13h 35mGLA-SFO
$1,644
9/3Tue
2 stopsDelta
20h 30mGLA-SFO
$1,663
9/5Thu
2 stopsDelta
20h 30mGLA-SFO
$1,716
8/3Sat
1 stopAir France
13h 35mGLA-SFO
$2,082

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Glasgow - San Francisco Flights

Departure:

Glasgow (GLA)United Kingdom

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Glasgow

Cabin classes: