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Taichung City

$859+ Cheap flights from Illinois to Taichung City (RMQ)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RMQ
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Illinois to Taichung City

Keep the following information in mind while searching for Illinois to Taichung City flight deals. Data was last updated September 11, 2025.

Round-trip from

$859
(Korean Air)
From Illinois to Taichung City ChingChuanKang
Search Deals

Find flight deals from Illinois to Taichung City

Cheapest flights from Illinois to Taichung City
Explore the most affordable flight options available from Illinois to Taichung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Korean Air deal was found by Cheapflights users on 9/10. 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.
Mon 9/2212:10 pmORD - RMQ
1 stop40h 05mKorean Air
Wed 12/35:50 pmRMQ - ORD
1 stop28h 40mKorean Air
Deal found 9/10$859
This Korean Air deal was found by Cheapflights users on 9/10. 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.
Thu 9/2512:10 pmORD - RMQ
1 stop40h 05mKorean Air
Fri 12/55:50 pmRMQ - ORD
1 stop28h 40mKorean Air
Deal found 9/10$1,023
This IEagle deal was found by Cheapflights users on 9/11. 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.
Sun 10/194:00 pmORD - RMQ
1 stop28h 40mCathay Pacific
Tue 10/281:15 pmRMQ - ORD
1 stop37h 45mCathay Pacific
Deal found 9/11$1,162
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:10 pmORD - RMQ
2 stops32h 05mMultiple Airlines
Sat 11/11:15 pmRMQ - ORD
2 stops33h 15mMultiple Airlines
Deal found 9/10$1,282
This Korean Air deal was found by Cheapflights users on 9/10. 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.
Mon 9/2212:10 pmORD - RMQ
1 stop40h 05mKorean Air
Fri 12/55:50 pmRMQ - ORD
2 stops34h 01mKorean Air
Deal found 9/10$1,283
This Korean Air deal was found by Cheapflights users on 9/10. 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.
Mon 9/2211:00 amORD - RMQ
2 stops41h 15mKorean Air
Tue 12/25:50 pmRMQ - ORD
1 stop28h 40mKorean Air
Deal found 9/10$1,377
This Korean Air deal was found by Cheapflights users on 9/10. 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 9/2312:10 pmORD - RMQ
1 stop40h 05mKorean Air
Mon 12/15:50 pmRMQ - ORD
2 stops41h 50mKorean Air
Deal found 9/10$1,383
This Korean Air deal was found by Cheapflights users on 9/10. 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.
Thu 9/2512:10 pmORD - RMQ
1 stop40h 05mKorean Air
Thu 12/45:50 pmRMQ - ORD
2 stops34h 01mKorean Air
Deal found 9/10$1,466
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Sat 10/254:00 pmORD - RMQ
1 stop28h 15mCathay Pacific
Sat 11/18:35 pmRMQ - ORD
1 stop30h 25mCathay Pacific
Deal found 9/10$1,483
This Korean Air deal was found by Cheapflights users on 9/10. 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.
Thu 9/2512:10 pmORD - RMQ
1 stop40h 05mKorean Air
Wed 12/35:50 pmRMQ - ORD
2 stops34h 01mKorean Air
Deal found 9/10$1,566

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Taichung 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 September 11, 2025.
Use the filters below to find and compare flights from Illinois to Taichung City that are best for you.

Fly from

Illinois

Fly to

Taichung City

Route

Depart

Return

Price

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Fri 9/26

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Mon 12/1

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Wed 9/24

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Thu 12/4

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Wed 9/24

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Mon 12/1

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 9/28

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Tue 12/2

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 9/28

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Sat 12/6

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 9/28

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Fri 12/5

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 9/28

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Thu 12/4

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Mon 9/22

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Wed 12/3

5:50 pm-8:30 am

1 stop28h 40m

$859

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Mon 9/22

12:10 pm-5:15 pm

1 stop40h 05m

Taichung City ChingChuanKang

Fri 12/5

5:50 pm-8:30 am

1 stop28h 40m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Illinois to Taichung City

Have a flexible travel schedule? Discover the best time to fly to Taichung 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 Taichung 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 Taichung 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 Taichung City from Illinois?

    Taichung City ChingChuanKang (RMQ), located 8.5 mi from the city center, is the airport you fly into when you book flights from Illinois to Taichung City.

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

    Airlines like Korean Air fly from Illinois to Taichung City in about 40h 05m. The time it takes to get you to your destination can typically vary by up to . The distance between Illinois and Taichung City is about 7506 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Taichung 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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