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Good to Know
Average Price:
$744
(avg. price over the last 2 weeks)
Good Deal:
$715
or less (round trip)
When to Book Flights from Busan to San Francisco
Estimated round-trip price
Flight prices as travel date approaches
-1 day
-2 days
Top Tips for Finding a Cheap Flight
Looking for a cheap flight? 25% of our users found flights on this route for $714 or less.
The cheapest flight from Busan to San Francisco was found 51 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
FAQs for Booking Busan to San Francisco Flights
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with rental cars, vacation packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional round-trip ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.
Busan - San Francisco Flights
Departure:
Busan Gimhae (PUS) South Korea
Destination:
San Francisco (SFO) United States
Return flight deals:
1