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$3,142+ Cheap flights from Illinois to Nantong (NTG)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — NTG
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from Illinois to Nantong

Cheapest flights from Illinois to Nantong
Explore the most affordable flight options available from Illinois to Nantong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This IEagle deal was found by Cheapflights users on 2/6. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:17 am
ORD
-
NTG
2 stops38h 38m
Air China
Sat 3/286:15 pm
NTG
-
ORD
2 stops42h 13m
Air China
Deal found 2/6$3,142

Find flight deals from Illinois to Nantong

Keep the following information in mind while searching for Illinois to Nantong flight deals. Data was last updated February 7, 2026.

Round-trip from

$3,142
(IEagle)
From Illinois to Nantong
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Nantong 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 2,558,603 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Illinois to Nantong that are best for you.

Fly from

Illinois

Fly to

Nantong

Route

Depart

Return

Price

ChicagoNantong

ORD - NTG

ORDNTG

Chicago O'Hare Intl

Sat 3/21

6:17 am-9:55 am

2 stops38h 38m

Nantong

Sat 3/28

6:15 pm-11:28 pm

2 stops42h 13m

$3,142

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Best time to book a flight from Illinois to Nantong

Have a flexible travel schedule? Discover the best time to fly to Nantong 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Nantong

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Nantong (average of $908). Flying from Illinois to Nantong in June is currently the most expensive (average of $1,249). 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.

Related info for your journey

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

    Located just 6.6 mi from the city center, Nantong (NTG) is the airport most travelers will use when flying to Nantong from Illinois.

  • How long is the flight from Illinois to Nantong?

    For as low as $3,142, Air China can have you in Nantong from Illinois in 38h 38m. The distance from Illinois to Nantong is about 6996 mi.

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Illinois to Nantong (average of $908). Flying from Illinois to Nantong in June is currently the most expensive (average of $1,249). 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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