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Kaohsiung City

$856+ Cheap flights from Illinois to Kaohsiung City (KHH)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — KHH
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Illinois to Kaohsiung City

Keep the following information in mind while searching for Illinois to Kaohsiung City flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$856
(oojo)
Provider with most accurate pricing for Chicago (CHI)-Kaohsiung City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Kaohsiung City flights.
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From Illinois to Kaohsiung City
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Find flight deals from Illinois to Kaohsiung City

Cheapest flights from Illinois to Kaohsiung City
Explore the most affordable flight options available from Illinois to Kaohsiung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This oojo deal was found by Cheapflights users on 10/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:35 pmORD - KHH
1 stop18h 40mCathay Pacific
Sun 11/211:25 amKHH - ORD
1 stop39h 30mCathay Pacific
Deal found 10/27$856
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/109:00 amSTL - KHH
2 stops22h 20mUnited Airlines
Fri 11/1411:30 amKHH - STL
2 stops24h 24mUnited Airlines
Deal found 10/26$883
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:10 amORD - KHH
2 stops42h 20mANA
Sun 11/27:05 amKHH - ORD
2 stops46h 05mANA
Deal found 10/27$903
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 10/287:10 amORD - KHH
2 stops25h 10mUnited Airlines
Sun 11/211:30 amKHH - ORD
3 stops23h 47mUnited Airlines
Deal found 10/27$928
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 10/279:30 pmORD - KHH
2 stops34h 50mUnited Airlines
Sun 11/211:30 amKHH - ORD
2 stops23h 47mUnited Airlines
Deal found 10/27$931
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Mon 10/2712:30 amORD - KHH
2 stops32h 10mMultiple Airlines
Sun 11/210:10 amKHH - ORD
2 stops23h 25mMultiple Airlines
Deal found 10/27$1,409
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:33 pmORD - KHH
2 stops55h 32mMultiple Airlines
Mon 1/57:25 pmKHH - ORD
1 stop31h 30mMultiple Airlines
Deal found 10/27$2,296
This Korean Air deal was found by Cheapflights users on 10/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:30 pmBMI - KHH
2 stops32h 45mKorean Air
Sat 11/157:05 amKHH - BMI
2 stops45h 45mKorean Air
Deal found 10/26$2,881

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Kaohsiung 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Illinois to Kaohsiung City that are best for you.

Fly from

Illinois

Fly to

Kaohsiung City

Route

Depart

Return

Price

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 4/1

5:45 pm-2:30 pm

2 stops31h 45m

Kaohsiung City

Mon 4/13

7:00 am-2:55 pm

1 stop20h 55m

$879

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

9:00 am-9:20 pm

2 stops22h 20m

Kaohsiung City

Fri 11/14

11:30 am-9:54 pm

2 stops24h 24m

$883

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Sun 3/8

3:35 pm-11:15 pm

1 stop18h 40m

Kaohsiung City

Thu 3/12

7:35 am-1:55 pm

1 stop19h 20m

$930

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 2/19

6:30 am-10:25 am

2 stops37h 55m

Kaohsiung City

Wed 3/4

6:55 am-11:48 pm

2 stops30h 53m

$1,181

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 4/1

5:45 pm-2:30 pm

2 stops31h 45m

Kaohsiung City

Mon 4/13

10:15 am-9:00 pm

2 stops23h 45m

$1,209

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Sun 3/8

12:54 pm-9:20 pm

2 stops43h 26m

Kaohsiung City

Thu 3/12

11:30 am-9:53 am

3 stops35h 23m

$1,450

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Sun 3/8

7:10 am-9:20 pm

2 stops25h 10m

Kaohsiung City

Thu 3/12

7:00 am-8:23 pm

2 stops26h 23m

$1,492

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 2/19

6:00 am-9:20 pm

2 stops25h 20m

Kaohsiung City

Wed 3/4

11:30 am-9:24 am

3 stops35h 54m

$1,746

BloomingtonKaohsiung City

BMI - KHH

BMIKHH

Bloomington-Normal

Tue 11/11

3:30 pm-2:15 pm

2 stops32h 45m

Kaohsiung City

Sat 11/15

7:05 am-2:50 pm

2 stops45h 45m

$2,881

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Sat 12/20

10:10 pm-2:15 pm

3 stops50h 05m

$1,232

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 12 results
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Best time to book a flight from Illinois to Kaohsiung City

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

Cheapflights Insights

Everything you need to know about your flight from Illinois to Kaohsiung City
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 Kaohsiung 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 Kaohsiung City from Illinois?

    For a flight from Illinois to Kaohsiung City, you will be flying into Kaohsiung. Kaohsiung City (KHH) is just 3.5 mi from the center of the city.

  • How long is the flight from Illinois to Kaohsiung City?

    There are many flights that can get you from Illinois to Kaohsiung City in 18h 40m. Fly via ANA, United Airlines, or Cathay Pacific to get the fastest option. Airlines will cover a distance of 7620 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Illinois to Kaohsiung City?

    While some choose either Lambert-St Louis - Kaohsiung City or Bloomington-Normal - Kaohsiung City, Chicago O'Hare Intl - Kaohsiung City is the most popular route from Illinois to Kaohsiung City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Kaohsiung 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.

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Alternative routes for Illinois to Kaohsiung City

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Kaohsiung City

Discover the top airline that operate flights from Illinois to Kaohsiung City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$730Average$844FlexibilityNo cancel feeOn-time72%

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