Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise 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.Cheap First Class Flight Deals to San Francisco
Recent first class return flight deals to San Francisco
Recent first class one-way flight deals to San Francisco
Quickest first class return flight deals to San Francisco
Best first class return flight deals to San Francisco
First Class Flights to San Francisco – Travel Insights & Trends
Get data-powered insights and trends for First Class flights to San Francisco to help you craft the best travel plan
What cabin class options are available on United Kingdom to San Francisco flights?
There are 4 cabin classes available to choose from on United Kingdom to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies First Class from United Kingdom to San Francisco?
British Airways is a popular carrier operating the cheapest First Class flights from United Kingdom to San Francisco
What is the cheapest month to fly First Class to San Francisco?
In general, February is the cheapest month to fly First Class from United Kingdom to San Francisco. Due to it being the ‘off-season’ during this time, you can expect First Class flight prices to be around £3,472. If you aren’t able to travel during the month of February, then book First Class flights to San Francisco from United Kingdom during October instead. First Class flights to San Francisco in October, while not as cheap as those in February, still average around £3,496.
What is the cheapest day to depart on your First Class flight to San Francisco?
The cheapest day to depart from United Kingdom to San Francisco is on a Thursday when prices can be found for as low as £3,402. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average First Class ticket price to San Francisco on a Sunday is £4,430.
How long does it take to fly to San Francisco?
If you’re flying from a popular airport in United Kingdom, such as Manchester or Edinburgh, and flying into San Francisco, then you can expect flight times to average 14h 20m and 14h 45m, respectively.
How many flights depart from United Kingdom to San Francisco on average per day?
As of April 2025, 41 flights take off from United Kingdom and land in San Francisco each day. The most common flight departure time for this route is 10:00, with 52% of daily flights taking off in the afternoon.
How many flights depart from United Kingdom to San Francisco on average per week?
288 flights are operational weekly from United Kingdom to San Francisco as of April 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.
What is the cheapest First Class flight I can find to San Francisco?
On average, return First Class flights to San Francisco cost £3,556/pp. Prices depend on where you are departing from. For prices as low as £3,052/pp, depart from London. The most expensive return First Class flights to San Francisco are from London.
See prices from:
Which airlines fly First Class to San Francisco?
British Airways is the most popular airline offering First Class flights to San Francisco, with 62% of our users opting to fly with them when travelling to San Francisco. Other popular options include Finnair and American Airlines. There are a total of 3 different airlines flying to San Francisco.
About First Class Flights to San Francisco
Helpful overview information on San Francisco First Class ticket prices, flight duration, and airlines
Frequently asked questions about San Francisco First Class flights
How much does a first class flight to San Francisco cost?
Depending on where you fly from and which dates you’d like to travel, the average price for a first class ticket to San Francisco is approximately £3,556. If you fly from United Kingdom, you may be able to secure a first class seat at just £3,052 - price last found on 30 Mar.
Which airlines have first class flights to San Francisco?
British Airways, Finnair, American Airlines, Iberia, Royal Air Maroc, Alaska Airlines are some popular airlines that have first class flights to San Francisco. You can explore the full list of great perks and services that come with your first class ticket on your preferred airline’s website.
What is the cheapest business class flight to San Francisco?
About 52% cheaper than first class tickets, business class flights to San Francisco cost roughly £1,724 per ticket. The alternative option allows flyers to still have a premium, comfortable flying experience without breaking the bank.
Which cabin class is available for Virgin Atlantic flights to San Francisco?
Tired of flying Economy? Virgin Atlantic, the most highly rated airline for flights to San Francisco, offers several premium cabin classes: first, business, premium economy. We advise exploring other airlines and being flexible with where you’re flying from to have the most cabin choices.
Is it worth flying First Class to San Francisco?
While the experience can vary from airline to airline, First Class flights are one of the most luxurious flying experiences available. Some airlines can offer premium lounge access, while others may have exclusive in-flight perks aside from the extra legroom. With momondo, travellers can search and compare cheap First Class flight deals so you can fly comfortably without breaking the bank.
How long does it take to fly to San Francisco?
While the flight duration may vary for First Class travellers depending on the departure and arrival airports, here are some average flight times from popular locations you might be interested in:
Los Angeles to San Francisco: 1 hour 30 minutes
Vancouver Intl Airport to San Francisco: 2 hours 25 minutes
Montreal Pierre Elliott Trudeau Intl Airport to San Francisco: 5 hours 47 minutes
New York John F Kennedy Intl Airport to San Francisco: 6 hours 11 minutes
Why should I use momondo to find a First Class flight deal to San Francisco?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on First Class flights to San Francisco. Millions of users trust and use momondo every year so you are in good company.
Can I find First Class flights to San Francisco with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight First Class flights to San Francisco with this policy.
How can momondo help me find deals for First Class flight tickets to San Francisco?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking First Class flight tickets to San Francisco.
I’m not ready to book a First Class flight to San Francisco right now. Can momondo alert me if prices change?
Price alerts on First Class flights to San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
When did momondo last update prices for flights from United Kingdom to San Francisco Airport?
Prices for flights from United Kingdom to San Francisco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United Kingdom to San Francisco Airport?
There are 17 operators available for flights from United Kingdom to San Francisco Airport as of April 2025.
How old do you have to be to fly from United Kingdom to San Francisco Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.