How does KAYAK find such low prices on flights from California to Busan?

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 California to Busan. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Busan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from California is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from California to Busan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to California with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Busan?

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 Busan from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$408 CHEAP FLIGHTS from California to Busan

PUS

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

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Flight Deals

Cheap Flights from California to Busan

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from California to Busan

Sat, Sep 5 - Thu, Sep 10

12:30 pm - 4:50 pm

LAX

PUS

36h 20m

1 stop

12:35 pm - 10:05 am

PUS

LAX

37h 30m

1 stop

$867China Eastern

Sat, Sep 5 - Fri, Sep 11

12:30 pm - 11:35 am

LAX

PUS

31h 05m

1 stop

12:35 pm - 10:05 am

PUS

LAX

37h 30m

1 stop

$883China Eastern

Mon, May 18 - Thu, Jun 4

10:30 am - 8:30 am

SFO

PUS

54h 00m

3 stops

7:30 am - 2:45 pm

PUS

SFO

23h 15m

1 stop

$914Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

12:30 pm - 11:35 am

LAX

PUS

31h 05m

1 stop

5:50 pm - 10:05 am

PUS

LAX

32h 15m

1 stop

$923Multiple Airlines

Tue, Aug 25 - Tue, Sep 1

2:00 pm - 1:35 pm

SFO

PUS

31h 35m

1 stop

7:45 am - 11:25 am

PUS

SFO

19h 40m

1 stop

$941Cathay Pacific

Sat, May 2 - Sun, May 10

12:20 am - 7:00 am

SFO

PUS

38h 40m

1 stop

2:20 pm - 10:40 pm

PUS

SFO

24h 20m

1 stop

$991Cathay Pacific

Tue, Aug 25 - Tue, Sep 1

5:45 am - 7:35 pm

SJC

PUS

21h 50m

2 stops

7:00 am - 7:05 pm

PUS

SJC

28h 05m

2 stops

$1,183Delta

Mon, Aug 31 - Thu, Sep 3

5:45 am - 8:45 pm

SJC

PUS

23h 00m

2 stops

8:00 am - 2:53 pm

PUS

SJC

22h 53m

2 stops

$1,188Korean Air

Mon, Aug 31 - Thu, Sep 3

7:00 am - 8:45 pm

SJC

PUS

21h 45m

2 stops

10:40 am - 2:53 pm

PUS

SJC

20h 13m

2 stops

$1,268Korean Air

Fri, Sep 4 - Sat, Sep 12

7:00 am - 7:35 pm

SNA

PUS

20h 35m

2 stops

4:30 pm - 9:53 pm

PUS

SNA

21h 23m

2 stops

$1,513Delta

Useful Info

Low season	February
High season	April
Cheapest flight	$408

Best time to beat the crowds but there is an average 12% increase in price.

Most popular time to fly and prices are also 27% lower on average.

Flight from San Francisco to Busan

How does KAYAK find such low prices on flights from California to Busan?
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 California to Busan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Busan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Busan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Busan?
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 Busan from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Busan

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Busan

Busan (PUS)

PUS

$408 Find Cheap Flights from California to Busan

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

Cheap Flights from California to Busan

Recent round-trip flight deals from California to Busan

Recent one-way flight deals from California to Busan

Recent last minute flight deals from California to Busan

Good to know

FAQs for booking flights from California to Busan

How does KAYAK find such low prices on flights from California to Busan?

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 California to Busan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Busan?

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

What is the Hacker Fare option on flights from California to Busan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Busan?

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

Everything you need to know for your flight to Busan

Information on the airport you'll fly into in Busan

Cabin class types available on flights to California

Complete your trip to Busan with a hotel stay or car rental

Find direct flights for Busan

Flights to other popular destinations

Flights from domestic origins to Busan

Choose which airport to fly into in Busan

Find deals for your return flight