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Cheap flights from New York LaGuardia Airport to Jeju City from $839

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Jeju City departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to Jeju City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:20 pm - 12:50 pmLGA-CJU
31h 30m3 stops
Multiple Airlines Logo
10:35 pm - 7:03 pmCJU-LGA
34h 28m3 stops
$1,299Multiple Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 October 2, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkJeju City

LGA - CJU

LGACJU

New York LaGuardia

Sun 11/16

3:20 pm-12:50 pm

3 stops31h 30m

Jeju City

Sun 11/23

10:35 pm-7:03 pm

3 stops34h 28m

$1,299

New YorkJeju City

LGA - CJU

LGACJU

New York LaGuardia

Tue 10/14

10:00 pm-6:05 am

3 stops43h 05m

$839

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from New York LaGuardia Airport 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 day to depart on your flight to Jeju City?

The cheapest day to depart from New York LaGuardia Airport to Jeju City is on a Sunday. Travelers who choose to depart for Jeju City on a Sunday will often find tickets for as low as $1,302. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Jeju City for around $2,038.

What is the cheapest time of day to depart on your flight to Jeju City?

At noon is the cheapest time of day to fly from New York LaGuardia Airport to Jeju City when you can find flight prices for as low as $1,368. Flying to Jeju City at noon 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 $1,815.

When to book flights from New York LaGuardia Airport to Jeju City

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

Cheap New York LaGuardia Airport to Jeju City (LGA to CJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Jeju City

Direct flights

None
There are no direct flights from New York LaGuardia Airport to Jeju City. There are no popular flight routes from New York LaGuardia Airport to Jeju City.
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  • How far is New York LaGuardia to Jeju City by plane?

    A flight from New York LaGuardia to Jeju City will travel around 7137.3 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 New York LaGuardia Airport to Jeju City Airport?

    Prices for flights from New York LaGuardia Airport to Jeju City Airport are refreshed on a daily basis.

  • How old do you have to be to fly from New York LaGuardia Airport to Jeju City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia 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?

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Why use momondo?

Why should I use momondo to find a flight deal from New York to Jeju City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Jeju City from New York.

Can I find flights from New York to Jeju City with flexible booking policies on momondo?

All flight searches from New York to Jeju City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Jeju City?

Once all potential New York to Jeju City 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 New York to Jeju City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jeju City from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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