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Cheap flights from Cheongju (CJJ) to Illinois from $900

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CJJ — ORD
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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How far in advance should I book a flight from Cheongju to Illinois?

To save up to 61% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Cheongju to Illinois from $1,088 1-2 weeks out and tickets from $2,327 for flights departing within the next 72 hours.

What is the cheapest month to fly from Cheongju to Illinois?

Flights from Cheongju to Illinois lean towards being more expensive in August. Prices are generally better when you fly from Cheongju to Illinois in November, with the cheapest ticket starting at $695.

What is the cheapest time of day to fly from CJJ to IL?

When flying from Cheongju to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Cheongju to Illinois flights in May & June 2024

Find cheap flight options from Cheongju to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Sat 6/294:40 pmCJJ - ORD
2 stops26h 35mMultiple Airlines
Thu 7/412:30 amORD - CJJ
1 stop39h 10mMultiple Airlines
Deal found 5/29$2,314
Sat 6/299:30 amCJJ - ORD
1 stop19h 25mMultiple Airlines
Fri 7/54:05 pmORD - CJJ
2 stops23h 35mMultiple Airlines
Deal found 5/29$3,582
Sat 6/294:40 pmCJJ - ORD
1 stop36h 15mMultiple Airlines
Thu 7/412:30 amORD - CJJ
1 stop39h 10mMultiple Airlines
Deal found 5/29$3,645

Cheongju to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Cheongju and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Sat 6/294:40 pmCJJ - ORD
2 stops26h 35mMultiple Airlines
Thu 7/412:30 amORD - CJJ
1 stop39h 10mMultiple Airlines
Deal found 5/29$2,314
Fri 7/269:30 amCJJ - ORD
3 stops34h 36mMultiple Airlines
Sat 8/36:00 amORD - CJJ
2 stops26h 15mMultiple Airlines
Deal found 5/28$2,477
Fri 7/2610:50 pmCJJ - ORD
2 stops32h 55mMultiple Airlines
Sat 8/36:00 amORD - CJJ
2 stops26h 15mMultiple Airlines
Deal found 5/28$2,584
Sat 6/299:30 amCJJ - ORD
1 stop19h 25mMultiple Airlines
Fri 7/54:05 pmORD - CJJ
2 stops23h 35mMultiple Airlines
Deal found 5/29$3,582
Sat 6/294:40 pmCJJ - ORD
1 stop36h 15mMultiple Airlines
Thu 7/412:30 amORD - CJJ
1 stop39h 10mMultiple Airlines
Deal found 5/29$3,645

One-way flights to Illinois from Cheongju

Search for one-way flight options from Cheongju to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Tue 8/1310:05 amCJJ - ORD
3 stops58h 15mMultiple Airlines
Deal found 5/29$900
Tue 8/139:30 amCJJ - ORD
2 stops22h 01mMultiple Airlines
Deal found 5/29$1,111

Find flights from Cheongju to Illinois within your budget

Customize your flight search to find flights from Cheongju to Illinois 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,314 - $3,645

Route

Depart

Return

Price

CheongjuChicago O'Hare Intl

CJJ - ORD

CJJORD

Cheongju

Sat 6/29

2 stops26h 35m

Chicago O'Hare Intl

Thu 7/4

1 stop39h 10m

$2,314

CheongjuChicago O'Hare Intl

CJJ - ORD

CJJORD

Cheongju

Fri 7/26

3 stops34h 36m

Chicago O'Hare Intl

Sat 8/3

2 stops26h 15m

$2,477

CheongjuChicago O'Hare Intl

CJJ - ORD

CJJORD

Cheongju

Fri 7/26

2 stops32h 55m

Chicago O'Hare Intl

Sat 8/3

2 stops26h 15m

$2,584

CheongjuChicago O'Hare Intl

CJJ - ORD

CJJORD

Cheongju

Sat 6/29

1 stop19h 25m

Chicago O'Hare Intl

Fri 7/5

2 stops23h 35m

$3,582

CheongjuChicago O'Hare Intl

CJJ - ORD

CJJORD

Cheongju

Sat 6/29

1 stop36h 15m

Chicago O'Hare Intl

Thu 7/4

1 stop39h 10m

$3,645

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Cheongju to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Cheongju 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.

Related info for your journey

Find useful and relevant information for your journey from Cheongju to Illinois. 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 from for flights from Cheongju to Illinois?

    Most people fly from Cheongju (CJJ) if they book a flight from Cheongju to Illinois. Cheongju is conveniently located just 5.5 mi from Cheongju’s city center.

  • Can I find flights from Cheongju to Illinois for under $2,400 on Cheapflights?

    Yes, there are multiple flights from Cheongju to Illinois for under $2,400. The cheapest flight booked recently is on Multiple Airlines for just $2,314, but on average you can expect to pay $2,920.

  • What does CJJ to ORD mean?

    Cheongju Airport is CJJ and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

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

    The amount of baggage you can bring on your Cheongju to Illinois 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 Cheongju to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cheongju to Illinois 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 Cheongju to Illinois that include hotel bookings?

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

  • How can I find direct flights from Cheongju to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Cheongju to Illinois 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 Cheongju to Illinois that allow pets onboard?

    Many airlines flying from Cheongju to Illinois 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 Cheongju to Illinois?

    Yes, you can often find last-minute deals on Cheongju to Illinois 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 Cheongju to Illinois flight deals updated?

    The Cheongju to Illinois flight deals you see on this page were last updated on 5/29.

  • What is the cheapest month to book a flight from Cheongju to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Cheongju to Illinois (average of $244). Flying from Cheongju to Illinois in June is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Search flights from Cheongju to Illinois by cabin class

Find flights from Cheongju to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Cheongju to Illinois?

Cheapflights makes it easy to find Cheongju to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cheongju to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Cheongju to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cheongju to Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cheongju to Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cheongju to Illinois become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Cheongju today and book when prices fit your budget.

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