€718 Find Cheap Flights from San Francisco to Knock – Compare and Save

In the last 5 days, the lowest price for a flight from San Francisco to Knock was €718 for a one-way ticket and €918 for a return.

San Francisco and Knock are both served by 1 main airport. You will leave San Francisco from San Francisco and will be arriving at Knock Intl.

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

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 Knock.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knock from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Knock with an airline and back to San Francisco with another airline.

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

In the past 5 days, the cheapest return tickets from San Francisco to Knock were found on Aer Lingus (€1,075) and British Airways (€1,493).