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Cheap flights from Illinois to Hefei from $1,155

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Hefei departing on 3/8. 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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Cheap round-trip flights

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Korean Air Logo
12:25 pm - 11:00 amORD-HFE
33h 35m1 stop
Korean Air Logo
12:00 pm - 9:40 amHFE-ORD
34h 40m1 stop
$1,155Korean Air
Find Deal
Sun, Mar 8 - Thu, Mar 12
Air China Logo
7:10 am - 10:20 pmORD-HFE
26h 10m2 stops
Air China Logo
4:15 pm - 7:38 amHFE-ORD
52h 23m2 stops
$1,565Air China
Find Deal
Sun, Mar 8 - Thu, Mar 12
Korean Air Logo
12:25 pm - 11:00 amORD-HFE
33h 35m1 stop
Korean Air Logo
12:00 pm - 9:56 pmHFE-ORD
22h 56m2 stops
$1,816Korean Air
Find Deal
Sun, Mar 8 - Thu, Mar 12
Delta Logo
6:17 pm - 11:25 pmMDW-HFE
39h 08m2 stops
Delta Logo
7:30 am - 12:35 pmHFE-MDW
42h 05m2 stops
$3,230Delta
Find Deal
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:17 pm - 11:25 pmMDW-HFE
39h 08m2 stops
Delta Logo
7:30 am - 12:35 pmHFE-MDW
42h 05m2 stops
$11,375Delta
Find Deal
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:17 pm - 11:25 pmMDW-HFE
39h 08m2 stops
Delta Logo
7:30 am - 12:35 pmHFE-MDW
42h 05m2 stops
$17,674Delta
Find Deal
Thu, Mar 5 - Mon, Mar 9

Delta flights from Illinois to Hefei

Our best Delta deals on Illinois to Hefei flight tickets
Delta
Mar 5
MDW6:17 pmChicago Midway
39h 08m
2 stops
HFE11:25 pmHefei Xinqiao Intl
Mar 9
HFE7:30 amHefei Xinqiao Intl
42h 05m
2 stops
MDW12:35 pmChicago Midway
$3,230
Find similar
Delta
Mar 5
MDW6:17 pmChicago Midway
39h 08m
2 stops
HFE11:25 pmHefei Xinqiao Intl
Mar 9
HFE7:30 amHefei Xinqiao Intl
42h 05m
2 stops
MDW12:35 pmChicago Midway
$11,375
Find similar
Delta
Mar 5
MDW6:17 pmChicago Midway
39h 08m
2 stops
HFE11:25 pmHefei Xinqiao Intl
Mar 9
HFE7:30 amHefei Xinqiao Intl
42h 05m
2 stops
MDW12:35 pmChicago Midway
$17,674
Find similar

Korean Air flights from Illinois to Hefei

Our best Korean Air deals on Illinois to Hefei flight tickets
Korean Air
Mar 8
ORD12:25 pmChicago O'Hare Intl
33h 35m
1 stop
HFE11:00 amHefei Xinqiao Intl
Mar 12
HFE12:00 pmHefei Xinqiao Intl
34h 40m
1 stop
ORD9:40 amChicago O'Hare Intl
$1,155
Find similar
Korean Air
Mar 8
ORD12:25 pmChicago O'Hare Intl
33h 35m
1 stop
HFE11:00 amHefei Xinqiao Intl
Mar 12
HFE12:00 pmHefei Xinqiao Intl
22h 56m
2 stops
ORD9:56 pmChicago O'Hare Intl
$1,816
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Hefei 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 November 5, 2025.
Use the filters below to find and compare flights from Illinois to Hefei that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoHefei

ORD - HFE

ORDHFE

Chicago O'Hare Intl

Sun 3/8

12:25 pm-11:00 am

1 stop33h 35m

Hefei Xinqiao Intl

Thu 3/12

12:00 pm-9:40 am

1 stop34h 40m

$1,155

ChicagoHefei

ORD - HFE

ORDHFE

Chicago O'Hare Intl

Sun 3/8

7:10 am-10:20 pm

2 stops26h 10m

Hefei Xinqiao Intl

Thu 3/12

4:15 pm-7:38 am

2 stops52h 23m

$1,565

ChicagoHefei

ORD - HFE

ORDHFE

Chicago O'Hare Intl

Sun 3/8

12:25 pm-11:00 am

1 stop33h 35m

Hefei Xinqiao Intl

Thu 3/12

12:00 pm-9:56 pm

2 stops22h 56m

$1,816

ChicagoHefei

MDW - HFE

MDWHFE

Chicago Midway

Thu 3/5

6:17 pm-11:25 pm

2 stops39h 08m

Hefei Xinqiao Intl

Mon 3/9

7:30 am-12:35 pm

2 stops42h 05m

$3,230

ChicagoHefei

MDW - HFE

MDWHFE

Chicago Midway

Thu 3/5

6:17 pm-11:25 pm

2 stops39h 08m

Hefei Xinqiao Intl

Mon 3/9

7:30 am-12:35 pm

2 stops42h 05m

$11,375

ChicagoHefei

MDW - HFE

MDWHFE

Chicago Midway

Thu 3/5

6:17 pm-11:25 pm

2 stops39h 08m

Hefei Xinqiao Intl

Mon 3/9

7:30 am-12:35 pm

2 stops42h 05m

$17,674

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 Illinois to Hefei

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 time of day to depart on your flight to Hefei?

Our most recent data shows that the best time of day to fly to Hefei is in the afternoon. Flights from Illinois to Hefei during this time can be as low as $1,644. Try not to purchase tickets in the morning because they tend to be around $1,666. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Illinois to Hefei flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Hefei

Direct flights

None
There are no direct flights from Illinois to Hefei. There are no popular flight routes from Illinois to Hefei.
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  • When did momondo last update prices for flights from Illinois to Hefei Xinqiao Intl Airport?

    Prices for flights from Illinois to Hefei Xinqiao Intl Airport were last updated today.

  • How old do you have to be to fly from Illinois to Hefei Xinqiao Intl Airport?

    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 from Illinois to Hefei Xinqiao Intl Airport.

  • What documentation or ID do you need to fly to Hefei Xinqiao Intl Airport?

    The required travel and health documents for your Hefei Xinqiao Intl Airport 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 Hefei Xinqiao Intl Airport. 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 from Illinois to Hefei?

Finding the right flight to Hefei from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hefei quick and easy, saving you time and money.

Can I find flights from Illinois to Hefei with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hefei from Illinois with this policy.

How can momondo help me find flights from Illinois to Hefei?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Hefei.

I’m not ready to book a flight from Illinois to Hefei right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hefei, momondo offers a useful price alert feature which will track prices for flights to Hefei from Illinois and alert you when they change.

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