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Jeju-do

$533+ Cheap flights from San Francisco (SFO) to Jeju-do

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CJU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from San Francisco to Jeju-do

Keep the following information in mind while searching for San Francisco to Jeju-do flight deals. Data was last updated July 3, 2025.

Round-trip from

$814
(Gurufare)

One-way from

$533
(Gotogate)
From San Francisco to Jeju-do
Search Deals
One-way flight from San Francisco to Jeju-do
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Find flight deals from San Francisco to Jeju-do

Cheapest flights from San Francisco to Jeju-do
Explore the most affordable flight options available from San Francisco to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Gurufare deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:05 amSFO - CJU
1 stop37h 15mCathay Pacific
Wed 9/177:55 amCJU - SFO
1 stop19h 20mCathay Pacific
Deal found 7/1$814
This Gurufare deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2312:00 pmSFO - CJU
1 stop38h 10mChina Eastern
Sun 8/314:00 pmCJU - SFO
1 stop33h 05mChina Eastern
Deal found 7/3$880
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:05 amSFO - CJU
2 stops24h 05mMultiple Airlines
Wed 9/179:30 amCJU - SFO
2 stops21h 50mMultiple Airlines
Deal found 7/1$969
This Gotogate deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3111:30 pmSFO - CJU
1 stop24h 20mAsiana Airlines
Thu 8/78:00 amCJU - SFO
1 stop24h 00mAsiana Airlines
Deal found 7/2$1,452
This Gotogate deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:10 pmSFO - CJU
1 stop16h 35mKorean Air
Thu 8/78:40 amCJU - SFO
2 stops18h 20mKorean Air
Deal found 7/2$1,625

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Jeju-do that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from San Francisco to Jeju-do that are best for you.

Fly from

San Francisco

Fly to

Jeju-do

Route

Depart

Return

Price

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Tue 9/2

1:05 am-6:20 am

1 stop37h 15m

Jeju City

Wed 9/17

7:55 am-11:15 am

1 stop19h 20m

$814

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Sat 8/23

12:00 pm-6:10 pm

1 stop38h 10m

Jeju City

Sun 8/31

4:00 pm-9:05 am

1 stop33h 05m

$880

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Tue 9/2

1:05 am-5:10 pm

2 stops24h 05m

Jeju City

Wed 9/17

9:30 am-3:20 pm

2 stops21h 50m

$969

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Thu 7/31

11:30 pm-3:50 pm

1 stop24h 20m

Jeju City

Thu 8/7

8:00 am-4:00 pm

1 stop24h 00m

$1,452

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Thu 7/31

1:10 pm-9:45 pm

1 stop16h 35m

Jeju City

Thu 8/7

8:40 am-11:00 am

2 stops18h 20m

$1,625

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Sat 7/26

12:00 pm-12:30 pm

1 stop32h 30m

$533

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Sat 7/26

5:20 pm-1:50 pm

2 stops52h 30m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from San Francisco to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Jeju-do
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju-do. Reviews last updated July 3, 2025.
See what other customers who have flown with Korean Air, Asiana Airlines, and Cathay Pacific from San Francisco to Jeju-do have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,101 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
452 reviews
Korean Air
8.4
Very good
1,101 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
921 reviews
Korean Air
8.4
Very good
1,101 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.1
Good
152 reviews
Korean Air
8.4
Very good
1,101 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Jeju-do?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Jeju-do. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • Can I find deals for flights from San Francisco to Jeju-do that include hotel bookings?

    Yes. In addition to deals on San Francisco to Jeju-do flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Jeju-do.

  • Can I find deals for business class flights from San Francisco to Jeju-do?

    Yes. Cheapflights offers flight deals from San Francisco to Jeju-do by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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