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Cheap flights from Illinois to Taichung City from $906

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 Taichung City 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

Enter your travel dates to find the best prices.
Korean Air Logo
12:25 pm - 4:25 pmORD-RMQ
39h 00m1 stop
Korean Air Logo
5:50 pm - 9:40 amRMQ-ORD
28h 50m1 stop
$906Korean Air
Find Deal
Sun, Mar 8 - Wed, Mar 11
Korean Air Logo
7:00 am - 4:25 pmORD-RMQ
44h 25m2 stops
Korean Air Logo
5:50 pm - 9:40 amRMQ-ORD
28h 50m1 stop
$1,270Korean Air
Find Deal
Sun, Mar 8 - Wed, Mar 11
Korean Air Logo
7:00 am - 4:25 pmORD-RMQ
44h 25m2 stops
Korean Air Logo
5:50 pm - 9:56 pmRMQ-ORD
41h 06m2 stops
$1,742Korean Air
Find Deal
Sun, Mar 8 - Wed, Mar 11
Multiple Airlines Logo
4:25 pm - 12:30 pmORD-RMQ
30h 05m2 stops
Multiple Airlines Logo
10:10 am - 1:50 pmRMQ-ORD
41h 40m2 stops
$2,370Multiple Airlines
Find Deal
Thu, Dec 11 - Wed, Jan 7
Cathay Pacific Logo
2:35 pm - 9:15 amORD-RMQ
28h 40m1 stop
Cathay Pacific Logo
8:35 pm - 12:55 pmRMQ-ORD
30h 20m1 stop
$2,684Cathay Pacific
Find Deal
Thu, Dec 11 - Wed, Jan 7
Korean Air Logo
11:15 am - 4:25 pmORD-RMQ
39h 10m1 stop
Korean Air Logo
5:50 pm - 8:30 amRMQ-ORD
28h 40m1 stop
$5,912Korean Air
Find Deal
Thu, Nov 20 - Sat, Nov 29

Korean Air flights from Illinois to Taichung City

Our best Korean Air deals on Illinois to Taichung City flight tickets
Korean Air
Mar 8
ORD12:25 pmChicago O'Hare Intl
39h 00m
1 stop
RMQ4:25 pmTaichung City ChingChuanKang
Mar 11
RMQ5:50 pmTaichung City ChingChuanKang
28h 50m
1 stop
ORD9:40 amChicago O'Hare Intl
$906
Find similar
Korean Air
Mar 8
ORD7:00 amChicago O'Hare Intl
44h 25m
2 stops
RMQ4:25 pmTaichung City ChingChuanKang
Mar 11
RMQ5:50 pmTaichung City ChingChuanKang
28h 50m
1 stop
ORD9:40 amChicago O'Hare Intl
$1,270
Find similar
Korean Air
Mar 8
ORD7:00 amChicago O'Hare Intl
44h 25m
2 stops
RMQ4:25 pmTaichung City ChingChuanKang
Mar 11
RMQ5:50 pmTaichung City ChingChuanKang
41h 06m
2 stops
ORD9:56 pmChicago O'Hare Intl
$1,742
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Illinois to Taichung City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 3/8

12:25 pm-4:25 pm

1 stop39h 00m

Taichung City ChingChuanKang

Wed 3/11

5:50 pm-9:40 am

1 stop28h 50m

$906

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 3/8

7:00 am-4:25 pm

2 stops44h 25m

Taichung City ChingChuanKang

Wed 3/11

5:50 pm-9:40 am

1 stop28h 50m

$1,270

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 3/8

7:00 am-4:25 pm

2 stops44h 25m

Taichung City ChingChuanKang

Wed 3/11

5:50 pm-9:56 pm

2 stops41h 06m

$1,742

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Thu 12/11

4:25 pm-12:30 pm

2 stops30h 05m

Taichung City ChingChuanKang

Wed 1/7

10:10 am-1:50 pm

2 stops41h 40m

$2,370

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Thu 12/11

2:35 pm-9:15 am

1 stop28h 40m

Taichung City ChingChuanKang

Wed 1/7

8:35 pm-12:55 pm

1 stop30h 20m

$2,684

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Thu 11/20

11:15 am-4:25 pm

1 stop39h 10m

Taichung City ChingChuanKang

Sat 11/29

5:50 pm-8:30 am

1 stop28h 40m

$5,912

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sat 1/31

6:50 am-4:25 pm

2 stops43h 35m

$4,084

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sun 2/1

10:35 am-4:25 pm

2 stops63h 50m

$4,103

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Sat 1/31

2:35 pm-7:50 pm

1 stop39h 15m

$4,208

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Taichung City from

How to get the cheapest flight ticket from Illinois to Taichung City

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 airline that flies from Illinois to Taichung City ChingChuanKang?

Korean Air and Cathay Pacific are the most popular carriers operating from Illinois to Taichung City ChingChuanKang

What airlines fly to Taichung City?

EVA Air, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Taichung City from Illinois according to our data. EVA Air is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Taichung City. Keep in mind that there are 7 different airlines that fly to Taichung City on a routine basis, so you have a few additional options to choose from.

Cheap Illinois to Taichung City flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Taichung City. There are no popular flight routes from Illinois to Taichung City.
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  • When did momondo last update prices for flights from Illinois to Taichung City ChingChuanKang Airport?

    Prices for flights from Illinois to Taichung City ChingChuanKang Airport are updated daily.

  • How old do you have to be to fly from Illinois to Taichung City ChingChuanKang Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Taichung City ChingChuanKang Airport.

  • What documentation or ID do you need to fly to Taichung City ChingChuanKang Airport?

    The travel and health documents required for your trip to Taichung City ChingChuanKang Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Taichung City ChingChuanKang Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Taichung City?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Taichung City for you.

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

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

How can momondo help me find flights from Illinois to Taichung City?

momondo provides multiple filters to help you find the best flight to Taichung City from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Illinois to Taichung City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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