How do I get Price Alerts for flights from San Francisco to Jeju-do?

Confirm your travel details to search for the latest offers for flights from San Francisco to Jeju-do . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from San Francisco to Jeju-do with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from San Francisco Airport to Jeju-do?

Prices for flights from San Francisco Airport to Jeju-do were last updated today.

How old do you have to be to fly from San Francisco Airport to Jeju-do?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Jeju-do.

What documentation or ID do you need to fly to Jeju-do?

The travel and health documents required for your trip to Jeju-do can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Jeju-do. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$880 Cheap Flights from San Francisco to Jeju-do in 2026

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Find the cheapest flights from San Francisco to Jeju-do

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:25 pm - 6:40 am

SFO

CJU

26h 15m

1 stop

7:55 am - 5:20 pm

CJU

SFO

25h 25m

1 stop

$898Cathay Pacific

Tue, Mar 10 - Sat, Mar 14

12:25 pm - 6:40 am

SFO

CJU

26h 15m

1 stop

7:55 am - 10:15 pm

CJU

SFO

30h 20m

1 stop

$902Cathay Pacific

Tue, Mar 10 - Sat, Mar 14

8:55 am - 12:50 pm

SFO

CJU

35h 55m

2 stops

1:50 pm - 7:54 am

CJU

SFO

58h 04m

2 stops

$922China Eastern

Tue, Mar 10 - Sat, Mar 14

1:00 pm - 12:50 pm

SFO

CJU

31h 50m

1 stop

1:50 pm - 5:28 pm

CJU

SFO

43h 38m

2 stops

$965China Eastern

Thu, Mar 12 - Thu, Mar 19

12:25 pm - 6:40 am

SFO

CJU

26h 15m

1 stop

7:55 am - 5:20 pm

CJU

SFO

25h 25m

1 stop

$973Cathay Pacific

Tue, Mar 10 - Sat, Mar 14

11:55 pm - 6:40 am

SFO

CJU

38h 45m

1 stop

7:55 am - 10:15 pm

CJU

SFO

30h 20m

1 stop

$1,048Cathay Pacific

Thu, Mar 12 - Thu, Mar 19

12:10 am - 10:20 pm

SFO

CJU

30h 10m

2 stops

7:30 am - 8:00 pm

CJU

SFO

28h 30m

2 stops

$1,057Multiple Airlines

Wed, Mar 11 - Thu, Mar 19

12:10 am - 10:30 pm

SFO

CJU

30h 20m

3 stops

7:55 am - 7:45 pm

CJU

SFO

27h 50m

2 stops

$1,180Multiple Airlines

Wed, Mar 11 - Thu, Mar 19

1:00 pm - 6:20 am

SFO

CJU

25h 20m

1 stop

7:30 am - 10:55 am

CJU

SFO

19h 25m

1 stop

$1,341Cathay Pacific

Sun, Apr 19 - Sat, May 2

11:45 am - 7:15 am

SFO

CJU

27h 30m

1 stop

9:30 am - 9:50 am

CJU

SFO

40h 20m

1 stop

$1,450Singapore Airlines

Sat, Jun 20 - Mon, Jun 29

Cathay Pacific flights from San Francisco to Jeju-do

Our best Cathay Pacific deals on San Francisco to Jeju-do flight tickets

Cathay Pacific

Mar 10

SFO12:25 pmSan Francisco

26h 15m

1 stop

CJU6:40 amJeju City

Mar 14

CJU7:55 amJeju City

25h 25m

1 stop

SFO5:20 pmSan Francisco

$898

Cathay Pacific

Mar 10

SFO12:25 pmSan Francisco

26h 15m

1 stop

CJU6:40 amJeju City

Mar 14

CJU7:55 amJeju City

30h 20m

1 stop

SFO10:15 pmSan Francisco

$902

Cathay Pacific

Mar 10

SFO12:25 pmSan Francisco

26h 15m

1 stop

CJU6:40 amJeju City

Mar 14

CJU7:55 amJeju City

25h 25m

1 stop

SFO5:20 pmSan Francisco

$973

Singapore Airlines flights from San Francisco to Jeju-do

Our best Singapore Airlines deals on San Francisco to Jeju-do flight tickets

Singapore Airlines

Jun 20

SFO11:45 amSan Francisco

27h 30m

1 stop

CJU7:15 amJeju City

Jun 29

CJU9:30 amJeju City

40h 20m

1 stop

SFO9:50 amSan Francisco

$1,450

Singapore Airlines

Jun 10

SFO11:45 amSan Francisco

27h 30m

1 stop

CJU7:15 amJeju City

Jul 8

CJU9:30 amJeju City

40h 20m

1 stop

SFO9:50 amSan Francisco

$1,577

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Tue 3/10

12:25 pm-6:40 am

1 stop26h 15m

Jeju City

Sat 3/14

7:55 am-5:20 pm

1 stop25h 25m

$898

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Tue 3/10

12:25 pm-6:40 am

1 stop26h 15m

Jeju City

Sat 3/14

7:55 am-10:15 pm

1 stop30h 20m

$902

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Tue 3/10

8:55 am-12:50 pm

2 stops35h 55m

Jeju City

Sat 3/14

1:50 pm-7:54 am

2 stops58h 04m

$922

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Thu 3/12

1:00 pm-12:50 pm

1 stop31h 50m

Jeju City

Thu 3/19

1:50 pm-5:28 pm

2 stops43h 38m

$965

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Tue 3/10

12:25 pm-6:40 am

1 stop26h 15m

Jeju City

Sat 3/14

7:55 am-5:20 pm

1 stop25h 25m

$973

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Thu 3/12

11:55 pm-6:40 am

1 stop38h 45m

Jeju City

Thu 3/19

7:55 am-10:15 pm

1 stop30h 20m

$1,048

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Wed 3/11

12:10 am-10:20 pm

2 stops30h 10m

Jeju City

Thu 3/19

7:30 am-8:00 pm

2 stops28h 30m

$1,057

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Wed 3/11

12:10 am-10:30 pm

3 stops30h 20m

Jeju City

Thu 3/19

7:55 am-7:45 pm

2 stops27h 50m

$1,180

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Sun 4/19

1:00 pm-6:20 am

1 stop25h 20m

Jeju City

Sat 5/2

7:30 am-10:55 am

1 stop19h 25m

$1,341

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Sat 6/20

11:45 am-7:15 am

1 stop27h 30m

Jeju City

Mon 6/29

9:30 am-9:50 am

1 stop40h 20m

$1,450

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap San Francisco to Jeju-do flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Jeju-do

Fastest flight time	24h 00m
Direct flights	None

The fastest flight from San Francisco to Jeju-do takes 24h 00m

There are no direct flights from San Francisco to Jeju-do. There are no popular flight routes from San Francisco to Jeju-do.

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to Jeju-do?
Prices for flights from San Francisco Airport to Jeju-do were last updated today.
How old do you have to be to fly from San Francisco Airport to Jeju-do?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Jeju-do.
What documentation or ID do you need to fly to Jeju-do?
The travel and health documents required for your trip to Jeju-do can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Jeju-do. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from San Francisco to Jeju-do?
Confirm your travel details to search for the latest offers for flights from San Francisco to Jeju-do. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from San Francisco to Jeju-do with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Jeju-do?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Jeju-do for you.

Can I find flights from San Francisco to Jeju-do with flexible booking policies on momondo?

All flight searches from San Francisco to Jeju-do on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Jeju-do?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Jeju-do.

I’m not ready to book a flight from San Francisco to Jeju-do right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jeju-do from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.