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$4,147+ Cheap flights from Xi'an (XIY) to Illinois

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — ORD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Xi'an to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Xi'an (XIY) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$4,147
(China Southern)
From Xi'an Xianyang to Illinois
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Find flight deals from Xi'an to Illinois

Cheapest flights from Xi'an to Illinois
Explore the most affordable flight options available from Xi'an to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This China Southern deal was found by Cheapflights users on 1/20. 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 China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:50 amXIY - ORD
2 stops33h 44mChina Southern
Thu 3/1312:00 pmORD - XIY
3 stops37h 35mChina Southern
Deal found 1/20$4,147
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:30 pmXIY - ORD
2 stops31h 47mUnited Airlines
Thu 3/137:15 amORD - XIY
2 stops47h 05mUnited Airlines
Deal found 1/20$4,352
This AranGrant deal was found by Cheapflights users on 1/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/231:10 pmXIY - ORD
2 stops44h 15mAsiana Airlines
Wed 5/287:10 amORD - XIY
2 stops40h 00mAsiana Airlines
Deal found 1/20$5,955
This business-class.com deal was found by Cheapflights users on 1/20. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:40 pmXIY - ORD
1 stop34h 10mKorean Air
Wed 5/2812:20 pmORD - XIY
1 stop34h 10mKorean Air
Deal found 1/20$6,241
This business-class.com deal was found by Cheapflights users on 1/20. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:40 pmXIY - ORD
1 stop34h 10mMultiple Airlines
Wed 5/2811:00 amORD - XIY
2 stops24h 10mMultiple Airlines
Deal found 1/20$9,387

Find flights from Xi'an to Illinois within your budget

Customize your flight search to find flights from Xi'an 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Xi'anChicago

XIY - ORD

XIYORD

Xi'an Xianyang

Thu 3/6

10:50 am-6:34 am

2 stops33h 44m

Chicago O'Hare Intl

Thu 3/13

12:00 pm-2:35 pm

3 stops37h 35m

$4,147

Xi'anChicago

XIY - ORD

XIYORD

Xi'an Xianyang

Thu 3/6

12:30 pm-6:17 am

2 stops31h 47m

Chicago O'Hare Intl

Thu 3/13

7:15 am-7:20 pm

2 stops47h 05m

$4,352

Xi'anChicago

XIY - ORD

XIYORD

Xi'an Xianyang

Fri 5/23

1:10 pm-8:25 pm

2 stops44h 15m

Chicago O'Hare Intl

Wed 5/28

7:10 am-12:10 pm

2 stops40h 00m

$5,955

Xi'anChicago

XIY - ORD

XIYORD

Xi'an Xianyang

Fri 5/23

12:40 pm-9:50 am

1 stop34h 10m

Chicago O'Hare Intl

Wed 5/28

12:20 pm-11:30 am

1 stop34h 10m

$6,241

Xi'anChicago

XIY - ORD

XIYORD

Xi'an Xianyang

Fri 5/23

12:40 pm-9:50 am

1 stop34h 10m

Chicago O'Hare Intl

Wed 5/28

11:00 am-12:10 am

2 stops24h 10m

$9,387

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Xi'an to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Xi'an 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 Xi'an to Illinois

Get recent, data-driven insights about flights from Xi'an to Illinois including ideal travel times, pricing trends, and more.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated January 21, 2025.
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Southern
7.4
Good
86 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

United Airlines
7.4
Good
8,984 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Xi'an 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 Xi'an to Illinois?

    For a flight from Xi'an to Illinois, you will be flying from Xianyang. Xi'an Xianyang (XIY) is just 16.5 mi from the center of the city.

  • Can I find deals for flights from Xi'an to Illinois that include hotel bookings?

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

  • How can I find direct flights from Xi'an to Illinois?

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

  • Can I find deals for business class flights from Xi'an to Illinois?

    Yes. Cheapflights offers flight deals from Xi'an 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.

  • What is the cheapest month to book a flight from Xi'an to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Xi'an to Illinois (average of $245). Flying from Xi'an to Illinois in March is currently the most expensive (average of $320). 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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