$505 Cheap Flights to Jeju-do in 2026

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Recent flights found to popular cities in Jeju-do

Find flights to these popular cities in Jeju-do from your nearest airport.

Flights to Jeju City

Search all flight deals to Jeju City

Cathay Pacific

Sep 8

JFK

31h 30m

1 stop

CJU

Sep 15

CJU

42h 40m

1 stop

JFK

$1,009

Cathay Pacific

Sep 8

JFK

31h 30m

1 stop

CJU

Sep 16

CJU

42h 40m

1 stop

JFK

$1,019

China Eastern

Jul 14

LAX

32h 00m

1 stop

CJU

Jul 21

CJU

30h 55m

1 stop

LAX

$1,021

China Eastern

Jul 9

SFO

35h 10m

2 stops

CJU

Jul 12

CJU

39h 42m

2 stops

SFO

$1,059

Cathay Pacific

Aug 8

SFO

37h 10m

1 stop

CJU

Aug 25

CJU

31h 45m

1 stop

SFO

$1,062

Cathay Pacific

Nov 4

LAX

28h 55m

1 stop

CJU

Nov 12

CJU

37h 20m

1 stop

LAX

$1,067

Cathay Pacific

Nov 4

LAX

28h 55m

1 stop

CJU

Nov 12

CJU

37h 20m

1 stop

LAX

$1,074

Asiana Airlines

Nov 13

SFO

25h 45m

1 stop

CJU

Nov 15

CJU

34h 20m

1 stop

SFO

$1,076

Cathay Pacific

Sep 9

LAX

37h 05m

1 stop

CJU

Sep 15

CJU

25h 25m

1 stop

LAX

$1,080

Asiana Airlines

Aug 7

SFO

25h 40m

1 stop

CJU

Aug 12

CJU

35h 05m

1 stop

SFO

$1,090

Cathay Pacific

Aug 31

JFK

39h 35m

1 stop

CJU

Sep 17

CJU

26h 05m

1 stop

JFK

$1,094

Asiana Airlines

Aug 8

SFO

31h 05m

1 stop

CJU

Aug 12

CJU

35h 05m

1 stop

SFO

$1,094

Find the cheapest flights from the United States to Jeju-do

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Jeju-do

Enter your travel dates to find the best prices.

10:00 am - 6:30 am

JFK

CJU

31h 30m

1 stop

7:30 am - 1:10 pm

CJU

JFK

42h 40m

1 stop

$1,009Cathay Pacific

Tue, Sep 8 - Tue, Sep 15

10:00 am - 6:30 am

JFK

CJU

31h 30m

1 stop

7:30 am - 1:10 pm

CJU

JFK

42h 40m

1 stop

$1,019Cathay Pacific

Tue, Sep 8 - Wed, Sep 16

12:30 pm - 12:30 pm

LAX

CJU

32h 00m

1 stop

7:10 pm - 10:05 am

CJU

LAX

30h 55m

1 stop

$1,021China Eastern

Tue, Jul 14 - Tue, Jul 21

9:20 am - 12:30 pm

SFO

CJU

35h 10m

2 stops

7:10 pm - 6:52 pm

CJU

SFO

39h 42m

2 stops

$1,059China Eastern

Thu, Jul 9 - Sun, Jul 12

1:20 am - 6:30 am

SFO

CJU

37h 10m

1 stop

7:30 am - 11:15 pm

CJU

SFO

31h 45m

1 stop

$1,062Cathay Pacific

Sat, Aug 8 - Tue, Aug 25

11:50 pm - 6:35 pm

SFO

CJU

25h 45m

1 stop

8:40 pm - 2:00 pm

CJU

SFO

34h 20m

1 stop

$1,076Asiana Airlines

Fri, Nov 13 - Sun, Nov 15

11:20 pm - 5:00 pm

SFO

CJU

25h 40m

1 stop

8:55 pm - 4:00 pm

CJU

SFO

35h 05m

1 stop

$1,090Asiana Airlines

Fri, Aug 7 - Wed, Aug 12

11:30 pm - 7:25 pm

LAX

CJU

27h 55m

1 stop

7:55 pm - 1:55 pm

CJU

LAX

34h 00m

2 stops

$1,170Multiple Airlines

Wed, Aug 5 - Thu, Aug 13

12:25 pm - 6:30 am

SEA

CJU

26h 05m

1 stop

10:30 am - 11:05 am

CJU

SEA

40h 35m

2 stops

$1,194Multiple Airlines

Tue, Aug 18 - Wed, Aug 26

4:15 pm - 3:20 pm

SFO

CJU

30h 05m

2 stops

8:05 pm - 9:30 am

CJU

SFO

30h 25m

1 stop

$1,284Korean Air

Fri, Nov 13 - Sun, Nov 15

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 9/8

10:00 am-6:30 am

1 stop31h 30m

Jeju City

Tue 9/15

7:30 am-1:10 pm

1 stop42h 40m

$1,009

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Tue 9/8

10:00 am-6:30 am

1 stop31h 30m

Jeju City

Wed 9/16

7:30 am-1:10 pm

1 stop42h 40m

$1,019

Los AngelesJeju City

LAX - CJU

LAXCJU

Los Angeles

Tue 7/14

12:30 pm-12:30 pm

1 stop32h 00m

Jeju City

Tue 7/21

7:10 pm-10:05 am

1 stop30h 55m

$1,021

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Thu 7/9

9:20 am-12:30 pm

2 stops35h 10m

Jeju City

Sun 7/12

7:10 pm-6:52 pm

2 stops39h 42m

$1,059

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Sat 8/8

1:20 am-6:30 am

1 stop37h 10m

Jeju City

Tue 8/25

7:30 am-11:15 pm

1 stop31h 45m

$1,062

Quickest round-trip

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Fri 11/13

11:50 pm-6:35 pm

1 stop25h 45m

Jeju City

Sun 11/15

8:40 pm-2:00 pm

1 stop34h 20m

$1,076

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Fri 8/7

11:20 pm-5:00 pm

1 stop25h 40m

Jeju City

Wed 8/12

8:55 pm-4:00 pm

1 stop35h 05m

$1,090

Los AngelesJeju City

LAX - CJU

LAXCJU

Los Angeles

Wed 8/5

11:30 pm-7:25 pm

1 stop27h 55m

Jeju City

Thu 8/13

7:55 pm-1:55 pm

2 stops34h 00m

$1,170

SeattleJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

Tue 8/18

12:25 pm-6:30 am

1 stop26h 05m

Jeju City

Wed 8/26

10:30 am-11:05 am

2 stops40h 35m

$1,194

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Fri 11/13

4:15 pm-3:20 pm

2 stops30h 05m

Jeju City

Sun 11/15

8:05 pm-9:30 am

1 stop30h 25m

$1,284

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Jeju-do flights insights and trends

Explore insights for your Jeju-do flight to craft the best travel plan

How long is the flight from United States to Jeju-do?

Flight times from United States to Jeju-do vary, but if you’re flying out of Los Angeles and flying into Jeju City (one of the most popular routes), then the duration is 25h 10m on average. Another popular route from United States to Jeju-do is flying from San Francisco to Jeju City, which will take roughly 18h 30m. Keep in mind that layovers or delays could extend your travel time.

Cheapest flights to cities in Jeju-do

Click on the cities below to find out when it's cheapest to fly to Jeju-do from United States

Jeju City

Find flights to Jeju City

Cheap Jeju-do flight deals and tips

Summary info about Jeju-do flight prices, duration and airlines

Best One-Way Price	$505
Best Round-Trip Price	$1,009
Fastest flight time	24h 35m

The best one-way flight price to Jeju-do from United States in the last 5 days is $505 (New York John F Kennedy Intl to Jeju City).

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The best round-trip flight price to Jeju-do from United States in the last 5 days is $1,009 (New York John F Kennedy Intl to Jeju City).

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The fastest flight to Jeju-do from United States takes 24h 35m (Seattle/Tacoma Intl to Jeju City).

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Frequently asked questions about flying to Jeju-do

What is the cheapest flight I can find to Jeju-do?

The average flight to Jeju-do costs $166/per person and the cheapest flight to Jeju-do is $20/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on traveling.

What is the best airport to fly into to visit Jeju City?

100% of momondo users visit Jeju City more often than any other city in Jeju-do. When traveling to Jeju City, typically the most convenient airport to fly into is Jeju City Airport.

When did momondo last update prices for flights to Jeju-do?

Prices for flights to Jeju-do refresh daily.

How many operators does momondo search for flights to Jeju-do?

There are 18 operators available for flights to Jeju-do as of June 2026.

How old do you have to be to fly 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 to Jeju-do.

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

The required travel and health documents for your Jeju-do trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jeju-do. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal 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 for you.

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

Flights to Jeju-do with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight to Jeju-do 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 to Jeju-do right now. Can momondo alert me if prices change?

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