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Cheap flights from San Diego to Jeju-do from $945

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Jeju-do departing on 6/18. 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
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to Jeju-do

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:15 am - 12:30 pm
SAN
-
CJU
38h 15m
2 stops
China Eastern Logo
1:40 pm - 3:10 pm
CJU
-
SAN
41h 30m
2 stops
$1,762China Eastern
Tue, Aug 18 - Sat, Aug 22
Multiple Airlines Logo
8:15 am - 7:30 am
SAN
-
CJU
31h 15m
3 stops
Multiple Airlines Logo
7:05 am - 8:58 pm
CJU
-
SAN
29h 53m
3 stops
$1,904Multiple Airlines
Mon, Jul 20 - Mon, Jul 27
Multiple Airlines Logo
9:27 pm - 6:10 pm
SAN
-
CJU
52h 43m
2 stops
Multiple Airlines Logo
1:40 pm - 3:05 pm
CJU
-
SAN
41h 25m
2 stops
$1,973Multiple Airlines
Fri, Jul 17 - Fri, Jul 24
Multiple Airlines Logo
8:15 am - 7:30 am
SAN
-
CJU
31h 15m
3 stops
Multiple Airlines Logo
2:40 pm - 8:58 pm
CJU
-
SAN
22h 18m
2 stops
$2,062Multiple Airlines
Mon, Jul 20 - Mon, Jul 27
Multiple Airlines Logo
8:04 am - 6:10 am
SAN
-
CJU
30h 06m
2 stops
Multiple Airlines Logo
10:15 pm - 1:39 pm
CJU
-
SAN
31h 24m
2 stops
$2,108Multiple Airlines
Mon, Jul 20 - Mon, Jul 27
China Eastern Logo
6:15 am - 12:30 pm
SAN
-
CJU
38h 15m
2 stops
China Eastern Logo
1:40 pm - 3:10 pm
CJU
-
SAN
41h 30m
2 stops
$2,194China Eastern
Tue, Aug 18 - Sat, Aug 22
China Eastern Logo
6:15 am - 12:30 pm
SAN
-
CJU
38h 15m
2 stops
China Eastern Logo
1:40 pm - 3:08 pm
CJU
-
SAN
41h 28m
2 stops
$2,216China Eastern
Tue, Jul 7 - Thu, Jul 23
Multiple Airlines Logo
1:35 pm - 7:30 am
SAN
-
CJU
25h 55m
2 stops
Multiple Airlines Logo
10:30 am - 11:16 pm
CJU
-
SAN
28h 46m
2 stops
$2,313Multiple Airlines
Wed, Jul 22 - Wed, Jul 29
China Eastern Logo
6:15 am - 12:30 pm
SAN
-
CJU
38h 15m
2 stops
China Eastern Logo
1:40 pm - 3:10 pm
CJU
-
SAN
41h 30m
2 stops
$2,339China Eastern
Tue, Aug 18 - Sat, Aug 22
Multiple Airlines Logo
3:30 pm - 8:35 am
SAN
-
CJU
25h 05m
3 stops
Multiple Airlines Logo
6:55 am - 8:58 pm
CJU
-
SAN
30h 03m
3 stops
$2,581Multiple Airlines
Fri, Jul 17 - Fri, Jul 24

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China Eastern flights from San Diego to Jeju-do

Our best China Eastern deals on San Diego to Jeju-do flight tickets
China Eastern
Aug 18
SAN6:15 amSan Diego
38h 15m
2 stops
CJU12:30 pmJeju City
Aug 22
CJU1:40 pmJeju City
41h 30m
2 stops
SAN3:10 pmSan Diego
$1,762
China Eastern
Aug 18
SAN6:15 amSan Diego
38h 15m
2 stops
CJU12:30 pmJeju City
Aug 22
CJU1:40 pmJeju City
41h 30m
2 stops
SAN3:10 pmSan Diego
$2,194
China Eastern
Jul 7
SAN6:15 amSan Diego
38h 15m
2 stops
CJU12:30 pmJeju City
Jul 23
CJU1:40 pmJeju City
41h 28m
2 stops
SAN3:08 pmSan Diego
$2,216

Air China flights from San Diego to Jeju-do

Our best Air China deals on San Diego to Jeju-do flight tickets
Air China
Jun 17
SAN9:11 amSan Diego
44h 04m
2 stops
CJU9:15 pmJeju City
Jun 24
CJU10:05 pmJeju City
41h 49m
2 stops
SAN11:54 pmSan Diego
$2,480
Air China
Jun 17
SAN9:11 amSan Diego
44h 04m
2 stops
CJU9:15 pmJeju City
Jun 23
CJU3:00 pmJeju City
24h 54m
2 stops
SAN11:54 pmSan Diego
$3,260

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated June 8, 2026.
Use the filters below to find and compare flights from San Diego to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Tue 8/18

6:15 am-12:30 pm

2 stops38h 15m

Jeju City

Sat 8/22

1:40 pm-3:10 pm

2 stops41h 30m

$1,762

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Mon 7/20

8:15 am-7:30 am

3 stops31h 15m

Jeju City

Mon 7/27

7:05 am-8:58 pm

3 stops29h 53m

$1,904

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Fri 7/17

9:27 pm-6:10 pm

2 stops52h 43m

Jeju City

Fri 7/24

1:40 pm-3:05 pm

2 stops41h 25m

$1,973
Quickest round-trip

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Mon 7/20

8:15 am-7:30 am

3 stops31h 15m

Jeju City

Mon 7/27

2:40 pm-8:58 pm

2 stops22h 18m

$2,062

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Mon 7/20

8:04 am-6:10 am

2 stops30h 06m

Jeju City

Mon 7/27

10:15 pm-1:39 pm

2 stops31h 24m

$2,108

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Tue 8/18

6:15 am-12:30 pm

2 stops38h 15m

Jeju City

Sat 8/22

1:40 pm-3:10 pm

2 stops41h 30m

$2,194

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Tue 7/7

6:15 am-12:30 pm

2 stops38h 15m

Jeju City

Thu 7/23

1:40 pm-3:08 pm

2 stops41h 28m

$2,216

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Wed 7/22

1:35 pm-7:30 am

2 stops25h 55m

Jeju City

Wed 7/29

10:30 am-11:16 pm

2 stops28h 46m

$2,313

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Tue 8/18

6:15 am-12:30 pm

2 stops38h 15m

Jeju City

Sat 8/22

1:40 pm-3:10 pm

2 stops41h 30m

$2,339

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Fri 7/17

3:30 pm-8:35 am

3 stops25h 05m

Jeju City

Fri 7/24

6:55 am-8:58 pm

3 stops30h 03m

$2,581

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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Cheap San Diego to Jeju-do flight deals and tips

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

Fastest flight time

31h 15m

Direct flights

None
The fastest flight from San Diego to Jeju-do takes 31h 15m
There are no direct flights from San Diego to Jeju-do. There are no popular flight routes from San Diego to Jeju-do.
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Frequently asked questions about flying from San Diego to Jeju-do

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Jeju-do.

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

    The travel and health documents you'll need for your trip to Jeju-do 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-do. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from San Diego to Jeju-do

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

    Price Alerts will notify you by email when the price for flights to Jeju-do from San Diego decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • 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 Diego to Jeju-do?

Finding the right flight to Jeju-do from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jeju-do quick and easy, saving you time and money.

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

All flight searches from San Diego 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 Diego to Jeju-do?

Once all potential San Diego to Jeju-do flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from San Diego to Jeju-do now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Jeju-do and let you know when they change.

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