Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Jose, California to Jeju City from $899

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Jeju City departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose, California to Jeju City

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
9:15 am - 12:50 pm
SJC
-
CJU
35h 35m
2 stops
China Eastern Logo
6:55 pm - 2:39 pm
CJU
-
SJC
35h 44m
2 stops
$899China Eastern
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
11:15 am - 5:45 pm
SJC
-
CJU
38h 30m
1 stop
Multiple Airlines Logo
7:35 am - 9:15 am
CJU
-
SJC
17h 40m
2 stops
$1,223Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
China Eastern Logo
9:15 am - 12:50 pm
SJC
-
CJU
35h 35m
2 stops
China Eastern Logo
1:50 pm - 2:39 pm
CJU
-
SJC
40h 49m
2 stops
$1,287China Eastern
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
11:15 am - 5:45 pm
SJC
-
CJU
38h 30m
1 stop
Multiple Airlines Logo
11:25 am - 9:15 am
CJU
-
SJC
13h 50m
1 stop
$1,365Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
10:16 am - 8:10 am
SJC
-
CJU
29h 54m
3 stops
Multiple Airlines Logo
11:25 am - 6:11 pm
CJU
-
SJC
22h 46m
2 stops
$2,057Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
10:16 am - 8:10 am
SJC
-
CJU
29h 54m
3 stops
Multiple Airlines Logo
7:45 am - 8:25 pm
CJU
-
SJC
28h 40m
3 stops
$2,841Multiple Airlines
Mon, Mar 16 - Mon, Mar 23

China Eastern flights from San Jose, California to Jeju City

Our best China Eastern deals on San Jose, California to Jeju City flight tickets
China Eastern
Mar 17
SJC9:15 amSan Jose
35h 35m
2 stops
CJU12:50 pmJeju City
Mar 24
CJU6:55 pmJeju City
35h 44m
2 stops
SJC2:39 pmSan Jose
$899
China Eastern
Mar 16
SJC9:15 amSan Jose
35h 35m
2 stops
CJU12:50 pmJeju City
Mar 23
CJU1:50 pmJeju City
40h 49m
2 stops
SJC2:39 pmSan Jose
$1,287

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Jeju City 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, momondo users made 832,500 searches. Data last updated January 31, 2026.
Use the filters below to find and compare flights from San Jose, California to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Tue 3/17

9:15 am-12:50 pm

2 stops35h 35m

Jeju City

Tue 3/24

6:55 pm-2:39 pm

2 stops35h 44m

$899

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Mon 3/16

11:15 am-5:45 pm

1 stop38h 30m

Jeju City

Mon 3/23

7:35 am-9:15 am

2 stops17h 40m

$1,223

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Mon 3/16

9:15 am-12:50 pm

2 stops35h 35m

Jeju City

Mon 3/23

1:50 pm-2:39 pm

2 stops40h 49m

$1,287

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Mon 3/16

11:15 am-5:45 pm

1 stop38h 30m

Jeju City

Mon 3/23

11:25 am-9:15 am

1 stop13h 50m

$1,365

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Mon 3/16

10:16 am-8:10 am

3 stops29h 54m

Jeju City

Mon 3/23

11:25 am-6:11 pm

2 stops22h 46m

$2,057

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Mon 3/16

10:16 am-8:10 am

3 stops29h 54m

Jeju City

Mon 3/23

7:45 am-8:25 pm

3 stops28h 40m

$2,841

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Tue 4/21

6:45 am-12:30 pm

2 stops37h 45m

$12,300

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Jeju City from

How to get the cheapest flight ticket from San Jose, California to Jeju City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Jose to Jeju City?

China Eastern is the most popular carrier operating from San Jose to Jeju City

When to book flights from San Jose, California to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Jeju City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Jeju City (SJC to CJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Jeju City

Fastest flight time

38h 30m

Direct flights

None
The fastest flight from San Jose, California to Jeju City takes 38h 30m
There are no direct flights from San Jose, California to Jeju City. There are no popular flight routes from San Jose, California to Jeju City.
Search flight deals

  • How far is San Jose to Jeju City by plane?

    A flight from San Jose to Jeju City will travel around 5854.0 mi. Flights usually cover this in 38h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Jose Airport to Jeju City Airport?

    Prices for flights from San Jose Airport to Jeju City Airport are updated daily.

  • How old do you have to be to fly from San Jose Airport to Jeju City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Jeju City Airport.

  • What documentation or ID do you need to fly to Jeju City Airport?

    The necessary travel and health documents for your Jeju City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Jeju City?

It is quick and easy to find San Jose to Jeju City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Jeju City that suits you.

Can I find flights from San Jose to Jeju City with flexible booking policies on momondo?

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

How can momondo help me find flights from San Jose to Jeju City?

momondo provides multiple filters to help you find the best flight to Jeju City from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Jeju City, momondo offers a useful price alert feature which will track prices for flights to Jeju City from San Jose and alert you when they change.

An easier way to manage your Jeju City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/2
Mon 3/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Cabin classes currently available on flights to Jeju City

List of cabin classes available on flights landing in Jeju City. Availability may vary depending on flight origin and airline.
First Class to Jeju City
Business Class to Jeju City