Find a great deal and save up to 44% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Luton within the next two weeks, with the cheapest ticket starting at $910.
The best pricing can be found in the month of October. Prices to Luton from San Francisco average $714. You can even find prices in October for less than $714, as users have found deals to Luton from as low as $445. The month of July appears to be one of the more expensive times to travel to Luton from San Francisco. Flying in the targeted month can save you up to 31%.