₩523,100 Cheap Flights from Jeju (CJU) to San Francisco (SFO)

View ₩523,100 flight on Wed, Sep 24, 2025Opens in a new window

Popular airlines from Jeju Intl. Airport (CJU) to San Francisco Intl. Airport (SFO)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Jeju to San Francisco (CJU-SFO)

Prices were available within the past 7 days and start at ₩523,100 for one-way flights and ₩1,056,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Sun, Feb 1 - Sat, Feb 7
CJU
Jeju City
SFO
San Francisco
₩1,056,200 Roundtrip, found 4 days ago
₩1,056,200
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Sun, Feb 1 from Jeju City to San Francisco, returning Sat, Feb 7, priced at ₩1,056,200 found 4 days ago
Asiana Airlines
Sun, Feb 1 - Sat, Feb 7
CJU
Jeju City
SFO
San Francisco
₩1,113,200 Roundtrip, found 4 days ago
₩1,113,200
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Sun, Feb 1 from Jeju City to San Francisco, returning Sat, Feb 7, priced at ₩1,113,200 found 4 days ago
Asiana Airlines
Sun, Feb 1 - Sat, Feb 7
CJU
Jeju City
SFO
San Francisco
₩1,141,800 Roundtrip, found 4 days ago
₩1,141,800
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Sun, Feb 1 from Jeju City to San Francisco, returning Sat, Feb 7, priced at ₩1,141,800 found 4 days ago
Asiana Airlines
Mon, Jan 19 - Tue, Jan 27
CJU
Jeju City
SFO
San Francisco
₩1,241,200 Roundtrip, found 19 hours ago
₩1,241,200
Roundtrip
found 19 hours ago
Select Asiana Airlines flight, departing Mon, Jan 19 from Jeju City to San Francisco, returning Tue, Jan 27, priced at ₩1,241,200 found 19 hours ago
Singapore Airlines
Sun, Feb 1 - Sat, Feb 7
CJU
Jeju City
SFO
San Francisco
₩1,312,600 Roundtrip, found 4 days ago
₩1,312,600
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sun, Feb 1 from Jeju City to San Francisco, returning Sat, Feb 7, priced at ₩1,312,600 found 4 days ago
Singapore Airlines
Sun, Feb 1 - Sat, Feb 7
CJU
Jeju City
SFO
San Francisco
₩1,370,400 Roundtrip, found 4 days ago
₩1,370,400
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sun, Feb 1 from Jeju City to San Francisco, returning Sat, Feb 7, priced at ₩1,370,400 found 4 days ago
Asiana Airlines
Mon, Jan 19 - Tue, Jan 27
CJU
Jeju City
SFO
San Francisco
₩1,416,200 Roundtrip, found 19 hours ago
₩1,416,200
Roundtrip
found 19 hours ago
Select Asiana Airlines flight, departing Mon, Jan 19 from Jeju City to San Francisco, returning Tue, Jan 27, priced at ₩1,416,200 found 19 hours ago
Singapore Airlines
Sun, Feb 1 - Sat, Feb 7
CJU
Jeju City
SFO
San Francisco
₩1,428,200 Roundtrip, found 4 days ago
₩1,428,200
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sun, Feb 1 from Jeju City to San Francisco, returning Sat, Feb 7, priced at ₩1,428,200 found 4 days ago
Singapore Airlines
Mon, Jan 19 - Tue, Jan 27
CJU
Jeju City
SFO
San Francisco
₩1,469,200 Roundtrip, found 19 hours ago
₩1,469,200
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Jan 19 from Jeju City to San Francisco, returning Tue, Jan 27, priced at ₩1,469,200 found 19 hours ago
Cathay Pacific
Mon, Jan 19 - Tue, Jan 27
CJU
Jeju City
SFO
San Francisco
₩2,097,600 Roundtrip, found 19 hours ago
₩2,097,600
Roundtrip
found 19 hours ago
Select Cathay Pacific flight, departing Mon, Jan 19 from Jeju City to San Francisco, returning Tue, Jan 27, priced at ₩2,097,600 found 19 hours ago

Frequently asked questions

How much is a flight from CJU to SFO?
Round-trip journeys from CJU to San Francisco Intl. Airport (SFO) start from ₩1,056,200. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Jeju Intl. Airport to San Francisco Intl. Airport (SFO)?
Most flights can be canceled online, but every airline has its own set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from CJU to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CJU to San Francisco Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Jeju Intl. Airport to San Francisco Airport?
The distance is around 9,400 kilometers. Sleep mask? Check. Toiletries? Check. You'd be wise to pack all the travel comforts for this long-haul Jeju City to San Francisco flight.
Which airlines fly direct from CJU to SFO?
Unfortunately, there are no airlines that fly directly between Jeju Intl. Airport and SFO. You'll have to book a flight with at least one stop.
Are CJU to San Francisco Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Jeju Intl. Airport to SFO can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out altogether! If you'd prefer to start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines list their prices so far in advance. Our advice? Check back often as updates are made frequently.

Travel information

Travel information

Origin airport
Jeju Intl.
Destination airport
San Francisco Intl.
Airlines serving
Asiana Airlines, Cathay Pacific, Singapore Airlines
Roundtrip price
₩1,056,200
Distance
9321 km

Book with confidence

Book with confidence

Jeju City to San Francisco Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Jeju City to San Francisco will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Francisco.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CJU to SFO flights that won’t make your bank account wince. Ready to temporarily leave behind Jeju City for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SFO with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Jeju City to San Francisco Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.