Travel Anywhere, Anytime - Select from Over 700 Airlines Globally
Discover Top Flight Deals from Anywhere to Everywhere
We're Available 24/7 - Support Anytime, Anywhere
Farehutz.us provides you with some incredible deals on airfares, which results in upgrading your overall travel experience. These deals are exclusive and are for a limited period only. So, don't wait any longer, grab them now!
*All fares are quoted in USD. *All fares above were last found on: Sep 13, 2026 at 03:41:21 PM EDT Fares are round trip/ one-way. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
London may be a little quieter compared to San Francisco but it has its own charm. The British royal symbols like jewel exhibits in London Tower and palaces seem to come out of fairy tales. If you are flying from San Francisco to London, you will find the weather perfect for outings from June to August. Flights from San Francisco to London may not be cost-effective since these are peak months. Thankfully, there are many airlines operating on this route. Along with the main airport of Heathrow (LHR), there are several nearby London airports. Farehutz gathers deals you can secure from all of them so that you can compare.
Premium airlines of US, UK and Europe operate from SFO to London. The main airport in San Francisco is San Francisco International. You will find UK-based budget airlines on this route. Connecting flights from San Francisco to LON on most airlines are budget-friendly. To find the most cost-effective deal, you should keep your travel plans fluid.
• Secure tickets before June or after August - Flyers from San Francisco to LON find the weather from June to August, the most pleasant. Staying clear of these months will help you score the best flight offers from San Francisco to London.
• Secure San Francisco to London deals on UK-based carriers - Flights from San Francisco to London on a UK-based carrier may be the most affordable.
• Reserve mid-week San Francisco to London flights - Offers you get on Tuesday and Wednesday are budget-friendly.
• Use mileage to reserve a seat - If you want to travel in Business or First Class, you may consider availing the benefits of loyalty program. Premium awards in Business or First Class are available on top-notch carriers of US.
Your family or friends will enjoy taking a cruise on Thames River. Besides cruises on Thames, you can go for sightseeing. Change of royal guards at Buckingham Palace pulls a large number of visitors. The ritual which takes place everyday showcases the royal customs. London is also a cosmopolitan city. Don’t be surprised to find people from all nationalities. Cuisine in London has also been influenced by cosmopolitan culture. You could probably spend several weeks exploring everything in London.
• London Aquarium - Visitors flying from San Francisco to LHR find the immersive experience of London Aquarium unparalleled.
• Madame Tussaud’s Museum - You can choose among the many zones of Museum according to thematic preference.
• Borough Market - You will find unique recipes from all over the world.
• National Gallery - The gallery has an impressive collection of artworks.
London experiences the best weather from June to August. The temperatures are mild allowing you to take cruises on Thames or go for sightseeing. The only thing you may encounter in these months is rainfall. But rainfall in London is just a drizzle. You will not get drenched. Flights from SFO to London are not budget-friendly as June to August are the peak months. You will find options with lower airfares if you consider the timing of a flight from San Francisco to London.
• Consider securing San Francisco to London tickets in advance - To get San Francisco to London tickets with the lowest airfare, you must secure them at least 2 months before off-peak travel and 6 months before peak travel.
• Consider securing a mid-week flight from SFO to London - A mid-week San Francisco to London flight on Tuesday or Wednesday will have the lowest airfare.
• Consider securing a red-eye flight from San Francisco to London - There are few takers for red-eye San Francisco to LHR flights. You may find red-eye options which are the most affordable.
• Secure San Francisco to London tickets before June and after August - The peak rush is not throughout the year. San Francisco to LON tickets before June or after August may be low-cost on most airlines.
London is an evergreen place offering visitors from San Francisco a varied experience. But San Francisco to London tickets are priced variably throughout the year. The maximum airfare is in the peak months of June to August. You may find affordable SFO to London deals if you compare offers on all airlines and routings. Farehutz serves your travel requirements by gathering all options and showing them at one place.
Get latest offers from farehutz
Connect with Us :
