Cheap flights from San Diego to Jeju City from $1,062

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 Diego to Jeju City departing on 11/6. 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.

Find the cheapest flights from San Diego to Jeju City (SAN-CJU)

Cheap round-trip flights

China Eastern Logo
6:15 am - 12:50 pmSAN-CJU
37h 35m2 stops
China Eastern Logo
1:50 pm - 3:20 pmCJU-SAN
42h 30m2 stops
$1,062China Eastern
Find Deal
Thu, Nov 6 - Tue, Nov 11

China Eastern flights from San Diego to Jeju City

Our best China Eastern deals on San Diego to Jeju City flight tickets
China Eastern
Nov 6
SAN6:15 amSan Diego
37h 35m
2 stops
CJU12:50 pmJeju City
Nov 11
CJU1:50 pmJeju City
42h 30m
2 stops
SAN3:20 pmSan Diego
China Eastern
Aug 14
SAN6:20 amSan Diego
38h 10m
2 stops
CJU12:30 pmJeju City
Aug 24
CJU1:40 pmJeju City
44h 37m
2 stops
SAN6:17 pmSan Diego

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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 August 11, 2025.
Use the filters below to find and compare flights from San Diego to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Thu 11/6

6:15 am-12:50 pm

2 stops37h 35m

Jeju City

Tue 11/11

1:50 pm-3:20 pm

2 stops42h 30m

$1,062

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 Diego 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 time of day to depart on your flight to Jeju City?

In the evening is the cheapest time of day to fly from San Diego to Jeju City when you can find flight prices for as low as $1,726. Flying to Jeju City in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,807.

When to book flights from San Diego to Jeju City

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

Cheap San Diego to Jeju City (SAN to CJU) flight deals and tips

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

Best Price Found

$1,062

Fastest flight time

37h 35m

Direct flights

None

Airports in Jeju City

1 airport
The best flight deal from San Diego to Jeju City found on momondo in the last 72 hours is $1,062
The fastest flight from San Diego to Jeju City takes 37h 35m
There are no direct flights from San Diego to Jeju City. Popular non-direct route for this connection is San Diego Airport - Jeju City Airport.
There is 1 airport near Jeju City: Jeju City (CJU)
  • How far is San Diego to Jeju City by plane?

    The straight-line distance from San Diego to Jeju City is 6264.2 mi. By plane, this route typically takes 37h 35m.

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

    Prices for flights from San Diego Airport to Jeju City Airport are refreshed on a daily basis.

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

    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 Diego Airport to Jeju City Airport.

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

    The travel and health documents you'll need for your trip to Jeju City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jeju City Airport. It is always advisable to seek 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 Diego to Jeju City?

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 Diego to Jeju City for you.

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

Yes. momondo allows you to filter the results for San Diego to Jeju City flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San Diego and Jeju City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for San Diego to Jeju City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/16
Sat 8/23

Find better results for your trip to South Korea

Fly your favorite airline to Jeju City

Airlines are sorted and displayed according to clicks in the past 7 days on momondo