$1,007 Cheap Korean Air flights from Busan to San Francisco (PUS to SFO)
Find The Best Day To Fly from Busan to San Francisco
Amazing Korean Air PUS to SFO Flight Deals
The cheapest flights to San Francisco Intl. found within the past 7 days were $1,649 round trip and $1,007 one way. Prices and availability subject to change. Additional terms may apply.
Discover our best Korean Air flight from Busan PUS to San Francisco SFO
To find the best deals on flights to Busan from San Francisco with Korean Air, just enter your travel dates, filter by Korean Air, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Busan PUS to San Francisco SFO with Korean Air
If you’re planning a round trip, booking return flights with Korean Air is usually the most cost-effective option. With airfares ranging from $1,649 to $1,757, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Korean Air flights from Busan PUS to San Francisco SFO
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Korean Air flight from Busan to San Francisco costs from $1,007. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to San Francisco SFO from Busan PUS with Korean Air
To find a cheap Korean Air flight from Busan PUS to San Francisco SFO, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Korean Air flights from Busan PUS to San Francisco SFO
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover.
Find nonstop flights from Busan PUS to San Francisco SFO with Korean Air
If you’re keen to be on San Francisco soil fast, don’t waste time with a stopover—filter your search results to show direct Korean Air flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Korean Air flights from Busan PUS to San Francisco SFO
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to San Francisco SFO from Busan PUS with Korean Air on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 54 |
| DTW | USA | Detroit Metropolitan Wayne County | 37 |
| ICN | KOR | Incheon Intl. | 34 |
| GMP | KOR | Gimpo Intl. | 31 |
| CJU | KOR | Jeju Intl. | 28 |
| SEA | USA | Seattle - Tacoma Intl. | 25 |
| LAX | USA | Los Angeles Intl. | 24 |
| PUS | KOR | Gimhae | 14 |
| JFK | USA | John F. Kennedy Intl. | 9 |
| ORD | USA | O'Hare Intl. | 7 |
Travelers ❤️ these 🏨 after their flight to San Francisco
Grand Hyatt at SFO
"special praise and gratitude to CANDACE on Reception who (back in April, the 23rd) was very kind to a weary, elderly traveler (me, in my 70's!). I had traveled from Jo'burg to Frankfurt (8 hour delayed stopover) to SFO and was exhausted. Candace showed such empathy - big thank you!"
Reviewed on May 19, 2026
Bay Landing San Francisco Airport Hotel
"We’ve been coming here for a long time, on and off as we travel. Bay Landing is consistently excellent. Some would say the place is dated, but c’mon, it’s not a vacation resort. Most people are there because they’re are catching or returning from a flight. That said, the place is immaculate and the ..."
Reviewed on May 19, 2026
Crowne Plaza San Francisco Airport by IHG
"was same all 5 days and toster in breakfast was not working i complant 1st day and nothing was done till i laft foor 5 day"
Reviewed on May 19, 2026