Cheap flights from Christchurch to San Francisco from $497

If you aren’t able to travel to San Francisco during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $833.

The cheapest day to depart from Christchurch to San Francisco is on a Friday when prices can be found for as low as $1,171. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,181.

Fly from Christchurch to San Francisco for the best Christchurch - San Francisco flight prices

There are 3 cabin classes available to choose from on Christchurch to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 41% on your flight if you consider stops on a Christchurch to San Francisco flight.

As of June 2026, prices for Christchurch to San Francisco flights are approximately 2% more expensive when compared to flights at the same time last year.

Historically, on average around 8% of flights between Christchurch and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.