How do I get Price Alerts for flights from San Jose to Jeju City?

Search flight deals from San Jose to Jeju City . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from San Jose to Jeju City 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 show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

$993 Cheap Flights from San Jose to Jeju City in 2025/26

1 adult

0 bags

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Find the cheapest flights from San Jose to Jeju City

Round-trip

One-way

Cheap round-trip flights

7:00 am - 12:50 pmSJC-CJU

37h 50m2 stops

1:50 pm - 2:19 pmCJU-SJC

41h 29m2 stops

$993Multiple Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:00 am - 12:50 pmSJC-CJU

37h 50m2 stops

6:55 pm - 12:47 pmCJU-SJC

34h 52m2 stops

$1,253China Eastern

Find Deal

Thu, Oct 30 - Thu, Nov 6

8:10 am - 7:40 amSJC-CJU

31h 30m3 stops

11:10 am - 9:45 pmCJU-SJC

27h 35m3 stops

$2,677Multiple Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

9:05 am - 12:50 pmSJC-CJU

35h 45m2 stops

6:55 pm - 2:57 pmCJU-SJC

36h 02m2 stops

$2,722China Eastern

Find Deal

Mon, Mar 9 - Thu, Mar 12

7:00 am - 12:50 pmSJC-CJU

37h 50m2 stops

1:50 pm - 1:19 pmCJU-SJC

40h 29m2 stops

$3,288China Eastern

Find Deal

Sat, Nov 1 - Sat, Nov 8

China Eastern flights from San Jose to Jeju City

Our best China Eastern deals on San Jose to Jeju City flight tickets

China Eastern

Oct 30

SJC7:00 amSan Jose

37h 50m

2 stops

CJU12:50 pmJeju City

Nov 6

CJU6:55 pmJeju City

34h 52m

2 stops

SJC12:47 pmSan Jose

$1,253

Find similar

China Eastern

Mar 9

SJC9:05 amSan Jose

35h 45m

2 stops

CJU12:50 pmJeju City

Mar 12

CJU6:55 pmJeju City

36h 02m

2 stops

SJC2:57 pmSan Jose

$2,722

Find similar

China Eastern

Nov 1

SJC7:00 amSan Jose

37h 50m

2 stops

CJU12:50 pmJeju City

Nov 8

CJU1:50 pmJeju City

40h 29m

2 stops

SJC1:19 pmSan Jose

$3,288

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Thu 10/30

7:00 am-12:50 pm

2 stops37h 50m

Jeju City

Thu 11/6

1:50 pm-2:19 pm

2 stops41h 29m

$993

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Thu 10/30

7:00 am-12:50 pm

2 stops37h 50m

Jeju City

Thu 11/6

6:55 pm-12:47 pm

2 stops34h 52m

$1,253

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Sat 11/1

8:10 am-7:40 am

3 stops31h 30m

Jeju City

Sat 11/8

11:10 am-9:45 pm

3 stops27h 35m

$2,677

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Mon 3/9

9:05 am-12:50 pm

2 stops35h 45m

Jeju City

Thu 3/12

6:55 pm-2:57 pm

2 stops36h 02m

$2,722

San JoseJeju City

SJC - CJU

SJCCJU

San Jose

Sat 11/1

7:00 am-12:50 pm

2 stops37h 50m

Jeju City

Sat 11/8

1:50 pm-1:19 pm

2 stops40h 29m

$3,288

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Jose to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose 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 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 to Jeju City

Direct flights	None

There are no direct flights from San Jose to Jeju City. There are no popular flight routes from San Jose 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 31h 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.

How do I get Price Alerts for flights from San Jose to Jeju City?
Search flight deals from San Jose to Jeju City. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from San Jose to Jeju City 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 show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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.