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Cheap flights from Illinois to Kaohsiung City from $877

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 Kaohsiung City departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Illinois to Kaohsiung City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:24 pm - 10:40 pm
ORD
-
KHH
38h 16m
2 stops
Multiple Airlines Logo
3:50 pm - 11:59 pm
KHH
-
ORD
45h 09m
2 stops
$877Multiple Airlines
Tue, Apr 21 - Thu, May 7
United Airlines Logo
6:00 am - 9:00 pm
ORD
-
KHH
26h 00m
2 stops
United Airlines Logo
9:55 am - 10:06 pm
KHH
-
ORD
25h 11m
2 stops
$1,174United Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
6:00 am - 9:00 pm
ORD
-
KHH
26h 00m
2 stops
United Airlines Logo
9:55 am - 11:04 pm
KHH
-
ORD
26h 09m
3 stops
$1,179United Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
5:00 am - 9:00 pm
ORD
-
KHH
27h 00m
3 stops
United Airlines Logo
9:55 am - 10:41 pm
KHH
-
ORD
25h 46m
3 stops
$1,199United Airlines
Thu, Sep 17 - Mon, Sep 21
Cathay Pacific Logo
4:15 pm - 12:40 pm
ORD
-
KHH
31h 25m
1 stop
Cathay Pacific Logo
1:40 pm - 1:55 pm
KHH
-
ORD
37h 15m
1 stop
$1,248Cathay Pacific
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
1:32 pm - 9:00 pm
BMI
-
KHH
66h 28m
3 stops
United Airlines Logo
9:55 am - 5:52 pm
KHH
-
BMI
44h 57m
3 stops
$1,398United Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
6:25 am - 9:00 pm
ORD
-
KHH
25h 35m
1 stop
Multiple Airlines Logo
9:55 am - 6:34 pm
KHH
-
ORD
21h 39m
1 stop
$1,514Multiple Airlines
Tue, Apr 21 - Thu, May 7
United Airlines Logo
1:32 pm - 9:00 pm
BMI
-
KHH
42h 28m
3 stops
United Airlines Logo
9:55 am - 5:52 pm
KHH
-
BMI
44h 57m
3 stops
$1,566United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
5:00 pm - 9:00 pm
ORD
-
KHH
39h 00m
2 stops
United Airlines Logo
9:55 am - 12:59 am
KHH
-
ORD
28h 04m
2 stops
$1,653United Airlines
Wed, May 27 - Mon, Jun 1
United Airlines Logo
5:00 pm - 9:00 pm
ORD
-
KHH
39h 00m
2 stops
United Airlines Logo
9:55 am - 5:46 am
KHH
-
ORD
32h 51m
3 stops
$1,657United Airlines
Wed, May 27 - Mon, Jun 1

United Airlines flights from Illinois to Kaohsiung City

Our best United Airlines deals on Illinois to Kaohsiung City flight tickets
United Airlines
Sep 17
ORD6:00 amChicago O'Hare Intl
26h 00m
2 stops
KHH9:00 pmKaohsiung City
Sep 21
KHH9:55 amKaohsiung City
25h 11m
2 stops
ORD10:06 pmChicago O'Hare Intl
$1,174
United Airlines
Sep 17
ORD6:00 amChicago O'Hare Intl
26h 00m
2 stops
KHH9:00 pmKaohsiung City
Sep 21
KHH9:55 amKaohsiung City
26h 09m
3 stops
ORD11:04 pmChicago O'Hare Intl
$1,179
United Airlines
Sep 17
ORD5:00 amChicago O'Hare Intl
27h 00m
3 stops
KHH9:00 pmKaohsiung City
Sep 21
KHH9:55 amKaohsiung City
25h 46m
3 stops
ORD10:41 pmChicago O'Hare Intl
$1,199

Cathay Pacific flights from Illinois to Kaohsiung City

Our best Cathay Pacific deals on Illinois to Kaohsiung City flight tickets
Cathay Pacific
Sep 17
ORD4:15 pmChicago O'Hare Intl
31h 25m
1 stop
KHH12:40 pmKaohsiung City
Sep 21
KHH1:40 pmKaohsiung City
37h 15m
1 stop
ORD1:55 pmChicago O'Hare Intl
$1,248
Cathay Pacific
Jul 30
ORD4:00 pmChicago O'Hare Intl
37h 10m
1 stop
KHH6:10 pmKaohsiung City
Aug 9
KHH7:30 amKaohsiung City
19h 50m
1 stop
ORD2:20 pmChicago O'Hare Intl
$1,950
Cathay Pacific
May 23
ORD4:15 pmChicago O'Hare Intl
31h 25m
1 stop
KHH12:40 pmKaohsiung City
May 30
KHH7:30 amKaohsiung City
19h 25m
1 stop
ORD1:55 pmChicago O'Hare Intl
$2,318

momondo 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, momondo users made 832,500 searches. Data last updated April 9, 2026.
Use the filters below to find and compare flights from Illinois to Kaohsiung City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Tue 4/21

7:24 pm-10:40 pm

2 stops38h 16m

Kaohsiung City

Thu 5/7

3:50 pm-11:59 pm

2 stops45h 09m

$877

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Thu 9/17

6:00 am-9:00 pm

2 stops26h 00m

Kaohsiung City

Mon 9/21

9:55 am-10:06 pm

2 stops25h 11m

$1,174

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Thu 9/17

6:00 am-9:00 pm

2 stops26h 00m

Kaohsiung City

Mon 9/21

9:55 am-11:04 pm

3 stops26h 09m

$1,179

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Thu 9/17

5:00 am-9:00 pm

3 stops27h 00m

Kaohsiung City

Mon 9/21

9:55 am-10:41 pm

3 stops25h 46m

$1,199

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Thu 9/17

4:15 pm-12:40 pm

1 stop31h 25m

Kaohsiung City

Mon 9/21

1:40 pm-1:55 pm

1 stop37h 15m

$1,248

BloomingtonKaohsiung City

BMI - KHH

BMIKHH

Bloomington-Normal

Thu 9/10

1:32 pm-9:00 pm

3 stops66h 28m

Kaohsiung City

Mon 9/14

9:55 am-5:52 pm

3 stops44h 57m

$1,398
Quickest round-trip

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Tue 4/21

6:25 am-9:00 pm

1 stop25h 35m

Kaohsiung City

Thu 5/7

9:55 am-6:34 pm

1 stop21h 39m

$1,514

BloomingtonKaohsiung City

BMI - KHH

BMIKHH

Bloomington-Normal

Thu 9/10

1:32 pm-9:00 pm

3 stops42h 28m

Kaohsiung City

Mon 9/14

9:55 am-5:52 pm

3 stops44h 57m

$1,566

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 5/27

5:00 pm-9:00 pm

2 stops39h 00m

Kaohsiung City

Mon 6/1

9:55 am-12:59 am

2 stops28h 04m

$1,653

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 5/27

5:00 pm-9:00 pm

2 stops39h 00m

Kaohsiung City

Mon 6/1

9:55 am-5:46 am

3 stops32h 51m

$1,657

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kaohsiung City from

How to get the cheapest flight ticket from Illinois to Kaohsiung 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

Can stopping save me money on Illinois to Kaohsiung City flights?

You could potentially save up to 24% on your flight if you consider stops on a Illinois to Kaohsiung City flight.

Cheap Illinois to Kaohsiung City flight deals and tips

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

Fastest flight time

26h 00m

Direct flights

None
The fastest flight from Illinois to Kaohsiung City takes 26h 00m
There are no direct flights from Illinois to Kaohsiung City. There are no popular flight routes from Illinois to Kaohsiung City.
Search flight deals

Frequently asked questions about flying from Illinois to Kaohsiung City

  • When did momondo last update prices for flights from Illinois to Kaohsiung City Airport?

    Prices for flights from Illinois to Kaohsiung City Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Kaohsiung City Airport?

  • How old do you have to be to fly from Illinois to Kaohsiung City 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 Kaohsiung City Airport.

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

    The travel and health documents you'll need for your trip to Kaohsiung City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Kaohsiung City

Compare and see reviews for airlines that fly from Illinois to Kaohsiung City with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $730Free CancellationRating
7.6
1,262 reviews
Search Cathay Pacific flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Kaohsiung City. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Kaohsiung City from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Illinois to Kaohsiung City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Illinois to Kaohsiung 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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Cathay Pacific