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Jeju City

$1,484+ Cheap flights from Illinois to Jeju City (CJU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CJU
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Illinois to Jeju City

Cheapest flights from Illinois to Jeju City
Explore the most affordable flight options available from Illinois to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:15 pmORD - CJU
2 stops34h 55mMultiple Airlines
Wed 12/1811:20 amCJU - ORD
3 stops34h 38mMultiple Airlines
Deal found 10/30$1,484

Find flights from Illinois to Jeju City within your budget

Customize your flight search to find flights from Illinois 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, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.

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ChicagoJeju City

ORD - CJU

ORDCJU

Chicago O'Hare Intl

Wed 12/11

7:15 pm-9:10 pm

2 stops34h 55m

Jeju City

Wed 12/18

11:20 am-6:58 am

3 stops34h 38m

$1,484

Flights are sorted by cheapest first

Deals found on 10/30

Best time to book a flight from Illinois to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Jeju City

Get recent, data-driven insights about flights from Illinois to Jeju City including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Jeju City from Illinois?

    Most people fly into Jeju City (CJU) if they book a flight to Jeju City from Illinois. Jeju is conveniently located just 1.7 mi from Jeju City’s city center.

  • Can I find flights from Illinois to Jeju City for under $1,500 on Cheapflights?

    Yes, there are multiple flights from Illinois to Jeju City for under $1,500. The cheapest flight booked recently is on Multiple Airlines for just $1,484, but on average you can expect to pay $1,484.

  • What does ORD to CJU mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Jeju City Airport (CJU). Codes like Jeju City Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Jeju City that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Jeju City flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Jeju City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Jeju City flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Jeju City that include hotel bookings?

    Yes. In addition to deals on Illinois to Jeju City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Jeju City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Jeju City.

  • Can I find deals for business class flights from Illinois to Jeju City?

    Yes. Cheapflights offers flight deals from Illinois to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Jeju City that allow pets onboard?

    Many airlines flying from Illinois to Jeju City offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Jeju City?

    Yes, you can often find last-minute deals on Illinois to Jeju City flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Jeju City flight deals updated?

    The Illinois to Jeju City flight deals you see on this page were last updated on 10/30.

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