Cheap flights from New York LaGuardia Airport to San Francisco from £122

The month of February is, on average, the cheapest month to fly to San Francisco from New York LaGuardia Airport, with most prices found around £218. If you are unable to visit San Francisco during the month of February, then departing from New York LaGuardia Airport during the month September is also very affordable. Most momondo users find prices during this month for around £232.

The cheapest day to depart on your flight to San Francisco is on a Wednesday when prices can be found for as low as £299. This is often the case because there is less demand to fly during this day of the week. Flights from New York LaGuardia Airport to San Francisco on a Thursday will generally be more expensive and average around £407. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to San Francisco is in the morning. Flights from New York LaGuardia Airport to San Francisco during this time can be as low as £336. Try not to purchase tickets at midday because they tend to be around £626. Of course, these prices can vary depending on the time of year and what airport you fly to.

You are more likely to see cheaper flights to San Francisco from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around £302 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from New York LaGuardia Airport for as low as £170 on momondo.

Historically, on average around 100% of flights between New York and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.