$454 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 7

SFO

37h 10m

1 stop

CJU

Sep 15

CJU

19h 55m

1 stop

SFO

$941

Cathay Pacific

Sep 2

LAX

37h 05m

1 stop

CJU

Sep 8

CJU

31h 05m

1 stop

LAX

$964

Cathay Pacific

Sep 7

SEA

26h 05m

1 stop

CJU

Sep 16

CJU

18h 35m

1 stop

SEA

$1,113

Multiple Airlines

Sep 5

SEA

35h 25m

1 stop

CJU

Sep 17

CJU

23h 45m

2 stops

SEA

$1,172

Multiple Airlines

Sep 5

SEA

35h 25m

1 stop

CJU

Sep 15

CJU

23h 45m

2 stops

SEA

$1,182

Multiple Airlines

Sep 15

SFO

24h 30m

1 stop

CJU

Sep 22

CJU

35h 15m

2 stops

SFO

$1,202

Multiple Airlines

Sep 5

SEA

35h 25m

1 stop

CJU

Sep 16

CJU

22h 15m

2 stops

SEA

$1,229

Multiple Airlines

Sep 2

LAX

28h 10m

2 stops

CJU

Sep 8

CJU

29h 10m

2 stops

LAX

$1,235

Multiple Airlines

Sep 8

SEA

18h 05m

1 stop

CJU

Sep 17

CJU

23h 45m

2 stops

SEA

$1,246

Multiple Airlines

Sep 2

LAX

38h 05m

1 stop

CJU

Sep 8

CJU

29h 10m

2 stops

LAX

$1,247

Multiple Airlines

Sep 8

SEA

18h 05m

1 stop

CJU

Sep 15

CJU

23h 45m

2 stops

SEA

$1,256

Multiple Airlines

Sep 8

SEA

18h 05m

1 stop

CJU

Sep 14

CJU

23h 45m

2 stops

SEA

$1,258

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.

1:20 am - 6:30 am

SFO

CJU

37h 10m

1 stop

7:30 am - 11:25 am

CJU

SFO

19h 55m

1 stop

$941Cathay Pacific

Mon, Sep 7 - Tue, Sep 15

1:25 am - 6:30 am

LAX

CJU

37h 05m

1 stop

7:30 am - 10:35 pm

CJU

LAX

31h 05m

1 stop

$964Cathay Pacific

Wed, Sep 2 - Tue, Sep 8

12:25 pm - 6:30 am

SEA

CJU

26h 05m

1 stop

7:30 am - 10:05 am

CJU

SEA

18h 35m

1 stop

$1,113Cathay Pacific

Mon, Sep 7 - Wed, Sep 16

11:00 am - 2:25 pm

SEA

CJU

35h 25m

1 stop

7:30 am - 3:15 pm

CJU

SEA

23h 45m

2 stops

$1,172Multiple Airlines

Sat, Sep 5 - Thu, Sep 17

11:00 am - 2:25 pm

SEA

CJU

35h 25m

1 stop

7:30 am - 3:15 pm

CJU

SEA

23h 45m

2 stops

$1,182Multiple Airlines

Sat, Sep 5 - Tue, Sep 15

10:40 am - 8:30 pm

LAX

CJU

17h 50m

1 stop

8:45 am - 7:50 am

CJU

LAX

15h 05m

1 stop

$1,308Asiana Airlines

Thu, Jul 30 - Wed, Sep 2

10:15 pm - 7:25 am

JFK

CJU

44h 10m

1 stop

9:30 am - 11:10 am

CJU

JFK

38h 40m

2 stops

$1,818Singapore Airlines

Fri, Oct 2 - Wed, Oct 21

9:35 am - 7:25 am

EWR

CJU

56h 50m

1 stop

9:30 am - 6:00 am

CJU

EWR

33h 30m

1 stop

$2,141Singapore Airlines

Fri, Oct 2 - Wed, Oct 21

6:25 am - 12:30 pm

DFW

CJU

40h 05m

2 stops

7:10 pm - 6:41 pm

CJU

DFW

37h 31m

2 stops

$2,185China Eastern

Sun, Sep 6 - Thu, Sep 10

6:15 am - 12:30 pm

SAN

CJU

38h 15m

2 stops

7:10 pm - 3:19 pm

CJU

SAN

36h 09m

2 stops

$2,207China Eastern

Fri, Sep 18 - Tue, Sep 22

Fly from

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoJeju City

SFO - CJU

SFOCJU

San Francisco

Mon 9/7

1:20 am-6:30 am

1 stop37h 10m

Jeju City

Tue 9/15

7:30 am-11:25 am

1 stop19h 55m

$941

Los AngelesJeju City

LAX - CJU

LAXCJU

Los Angeles

Wed 9/2

1:25 am-6:30 am

1 stop37h 05m

Jeju City

Tue 9/8

7:30 am-10:35 pm

1 stop31h 05m

$964

SeattleJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

Mon 9/7

12:25 pm-6:30 am

1 stop26h 05m

Jeju City

Wed 9/16

7:30 am-10:05 am

1 stop18h 35m

$1,113

SeattleJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

Sat 9/5

11:00 am-2:25 pm

1 stop35h 25m

Jeju City

Thu 9/17

7:30 am-3:15 pm

2 stops23h 45m

$1,172

SeattleJeju City

SEA - CJU

SEACJU

Seattle/Tacoma Intl

Sat 9/5

11:00 am-2:25 pm

1 stop35h 25m

Jeju City

Tue 9/15

7:30 am-3:15 pm

2 stops23h 45m

$1,182

Quickest round-trip

Los AngelesJeju City

LAX - CJU

LAXCJU

Los Angeles

Thu 7/30

10:40 am-8:30 pm

1 stop17h 50m

Jeju City

Wed 9/2

8:45 am-7:50 am

1 stop15h 05m

$1,308

New YorkJeju City

JFK - CJU

JFKCJU

New York John F Kennedy Intl

Fri 10/2

10:15 pm-7:25 am

1 stop44h 10m

Jeju City

Wed 10/21

9:30 am-11:10 am

2 stops38h 40m

$1,818

NewarkJeju City

EWR - CJU

EWRCJU

Newark

Fri 10/2

9:35 am-7:25 am

1 stop56h 50m

Jeju City

Wed 10/21

9:30 am-6:00 am

1 stop33h 30m

$2,141

DallasJeju City

DFW - CJU

DFWCJU

Dallas/Fort Worth

Sun 9/6

6:25 am-12:30 pm

2 stops40h 05m

Jeju City

Thu 9/10

7:10 pm-6:41 pm

2 stops37h 31m

$2,185

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Fri 9/18

6:15 am-12:30 pm

2 stops38h 15m

Jeju City

Tue 9/22

7:10 pm-3:19 pm

2 stops36h 09m

$2,207

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 17h 50m on average. Another popular route from United States to Jeju-do is flying from San Francisco to Jeju City, which will take roughly 24h 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	$558
Best Round-Trip Price	$941
Fastest flight time	35h 10m

The best one-way flight price to Jeju-do from United States in the last 72 hours is $558 (Los Angeles to Jeju City).

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The best round-trip flight price to Jeju-do from United States in the last 72 hours is $941 (San Francisco to Jeju City).

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The fastest flight to Jeju-do from United States takes 35h 10m (San Francisco 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 $145/per person and the cheapest flight to Jeju-do is $11/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 17 operators available for flights to Jeju-do as of May 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.