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Cheap flights from Illinois to Kaohsiung from $449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Kaohsiung departing on 12/1. 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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0 bags

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Find the cheapest flights from Illinois to Kaohsiung

Cheap round-trip flights

Cathay Pacific Logo
4:00 pm - 11:10 pmORD-KHH
18h 10m1 stop
Cathay Pacific Logo
1:15 pm - 2:25 pmKHH-ORD
38h 10m1 stop
$665Cathay Pacific
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Wed, Sep 3 - Wed, Oct 1
Cathay Pacific Logo
4:00 pm - 10:15 amORD-KHH
29h 15m1 stop
Cathay Pacific Logo
7:30 am - 2:25 pmKHH-ORD
19h 55m1 stop
$680Cathay Pacific
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Thu, Sep 25 - Mon, Oct 20
United Airlines Logo
6:00 am - 9:00 pmORD-KHH
26h 00m2 stops
United Airlines Logo
10:25 am - 2:55 pmKHH-ORD
17h 30m1 stop
$686United Airlines
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Wed, Sep 3 - Wed, Oct 1
United Airlines Logo
4:00 pm - 9:00 pmORD-KHH
40h 00m3 stops
United Airlines Logo
10:25 am - 2:55 pmKHH-ORD
17h 30m1 stop
$690United Airlines
Find Deal
Wed, Sep 3 - Wed, Oct 1
United Airlines Logo
7:15 am - 9:00 pmORD-KHH
24h 45m2 stops
United Airlines Logo
10:25 am - 10:39 pmKHH-ORD
25h 14m3 stops
$700United Airlines
Find Deal
Wed, Sep 3 - Wed, Oct 1
United Airlines Logo
7:10 am - 9:00 pmORD-KHH
24h 50m2 stops
United Airlines Logo
10:25 am - 6:10 amKHH-ORD
32h 45m2 stops
$703United Airlines
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Thu, Sep 25 - Mon, Oct 20
Logo
12:30 am - 5:55 pmORD-KHH
28h 25m2 stops
Logo
3:00 pm - 11:59 amKHH-ORD
33h 59m3 stops
$1,198
Find Deal
Tue, Sep 2 - Wed, Oct 1
Logo
12:30 am - 5:55 pmORD-KHH
28h 25m2 stops
Logo
7:15 am - 6:14 pmKHH-ORD
23h 59m2 stops
$1,211
Find Deal
Tue, Sep 2 - Wed, Oct 1
Korean Air Logo
3:42 pm - 2:05 pmBMI-KHH
33h 23m2 stops
Korean Air Logo
7:05 am - 3:02 pmKHH-BMI
44h 57m2 stops
$2,577Korean Air
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Tue, Oct 21 - Sat, Oct 25
Korean Air Logo
3:42 pm - 2:05 pmBMI-KHH
33h 23m2 stops
Korean Air Logo
7:05 am - 3:02 pmKHH-BMI
44h 57m2 stops
$2,578Korean Air
Find Deal
Tue, Oct 21 - Sat, Oct 25

Cathay Pacific flights from Illinois to Kaohsiung

Our best Cathay Pacific deals on Illinois to Kaohsiung flight tickets
Cathay Pacific
Sep 3
ORD4:00 pmChicago O'Hare Intl
18h 10m
1 stop
KHH11:10 pmKaohsiung City
Oct 1
KHH1:15 pmKaohsiung City
38h 10m
1 stop
ORD2:25 pmChicago O'Hare Intl
$665
Find similar
Cathay Pacific
Sep 25
ORD4:00 pmChicago O'Hare Intl
29h 15m
1 stop
KHH10:15 amKaohsiung City
Oct 20
KHH7:30 amKaohsiung City
19h 55m
1 stop
ORD2:25 pmChicago O'Hare Intl
$680
Find similar
Cathay Pacific
Oct 14
ORD4:00 pmChicago O'Hare Intl
18h 10m
1 stop
KHH11:10 pmKaohsiung City
Oct 17
KHH7:10 pmKaohsiung City
32h 15m
1 stop
ORD2:25 pmChicago O'Hare Intl
$744
Find similar

Korean Air flights from Illinois to Kaohsiung

Our best Korean Air deals on Illinois to Kaohsiung flight tickets
Korean Air
Oct 21
BMI3:42 pmBloomington-Normal
33h 23m
2 stops
KHH2:05 pmKaohsiung City
Oct 25
KHH7:05 amKaohsiung City
44h 57m
2 stops
BMI3:02 pmBloomington-Normal
$2,577
Find similar
Korean Air
Oct 21
BMI3:42 pmBloomington-Normal
33h 23m
2 stops
KHH2:05 pmKaohsiung City
Oct 25
KHH7:05 amKaohsiung City
44h 57m
2 stops
BMI3:02 pmBloomington-Normal
$2,578
Find similar
Korean Air
Oct 21
BMI3:42 pmBloomington-Normal
57h 23m
2 stops
KHH2:05 pmKaohsiung City
Oct 25
KHH7:05 amKaohsiung City
28h 12m
2 stops
BMI10:17 pmBloomington-Normal
$2,588
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Kaohsiung 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 August 14, 2025.
Use the filters below to find and compare flights from Illinois to Kaohsiung that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 9/3

4:00 pm-11:10 pm

1 stop18h 10m

Kaohsiung City

Wed 10/1

1:15 pm-2:25 pm

1 stop38h 10m

$665

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Thu 9/25

4:00 pm-10:15 am

1 stop29h 15m

Kaohsiung City

Mon 10/20

7:30 am-2:25 pm

1 stop19h 55m

$680

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 9/3

6:00 am-9:00 pm

2 stops26h 00m

Kaohsiung City

Wed 10/1

10:25 am-2:55 pm

1 stop17h 30m

$686

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 9/3

4:00 pm-9:00 pm

3 stops40h 00m

Kaohsiung City

Wed 10/1

10:25 am-2:55 pm

1 stop17h 30m

$690

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 9/3

7:15 am-9:00 pm

2 stops24h 45m

Kaohsiung City

Wed 10/1

10:25 am-10:39 pm

3 stops25h 14m

$700

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Thu 9/25

7:10 am-9:00 pm

2 stops24h 50m

Kaohsiung City

Mon 10/20

10:25 am-6:10 am

2 stops32h 45m

$703

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Tue 9/2

12:30 am-5:55 pm

2 stops28h 25m

Kaohsiung City

Wed 10/1

3:00 pm-11:59 am

3 stops33h 59m

$1,198

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Tue 9/2

12:30 am-5:55 pm

2 stops28h 25m

Kaohsiung City

Wed 10/1

7:15 am-6:14 pm

2 stops23h 59m

$1,211

BloomingtonKaohsiung City

BMI - KHH

BMIKHH

Bloomington-Normal

Tue 10/21

3:42 pm-2:05 pm

2 stops33h 23m

Kaohsiung City

Sat 10/25

7:05 am-3:02 pm

2 stops44h 57m

$2,577

BloomingtonKaohsiung City

BMI - KHH

BMIKHH

Bloomington-Normal

Tue 10/21

3:42 pm-2:05 pm

2 stops33h 23m

Kaohsiung City

Sat 10/25

7:05 am-3:02 pm

2 stops44h 57m

$2,578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Illinois to Kaohsiung

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 day to depart on your flight to Kaohsiung?

On average, the least expensive day to fly to Kaohsiung from Illinois is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,058. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Illinois to Kaohsiung on a Tuesday will generally be more expensive and average around $1,512. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kaohsiung?

Our data shows that the cheapest Illinois to Kaohsiung flights are usually those with departure times at noon. Our users have found flights to Kaohsiung at noon for as low as $1,030. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,512 on average. Flights to Kaohsiung from Illinois in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Illinois to Kaohsiung flights?

You could potentially save up to 41% on your flight if you consider stops on a Illinois to Kaohsiung flight.

Cheap Illinois to Kaohsiung flight deals and tips

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

Best Price Found

$449

Fastest flight time

18h 10m

Direct flights

None

Airports in Kaohsiung

1 airport
The best one-way flight to Kaohsiung from Illinois in the past 72 hours is $449. The best round-trip flight deal from Illinois to Kaohsiung found on momondo in the last 72 hours is $665.
The fastest flight from Illinois to Kaohsiung takes 18h 10m
There are no direct flights from Illinois to Kaohsiung. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Kaohsiung City Airport and Lambert-St Louis Airport - Kaohsiung City Airport.
There is 1 airport near Kaohsiung: Kaohsiung City (KHH)
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  • When did momondo last update prices for flights from Illinois to Kaohsiung?

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

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

  • How old do you have to be to fly from Illinois to Kaohsiung?

    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.

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

    The travel and health documents you'll need for your trip to Kaohsiung 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. 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

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

Why use momondo?

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

Finding the right flight to Kaohsiung from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kaohsiung quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Illinois to Kaohsiung flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Illinois and Kaohsiung by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Kaohsiung, momondo offers a useful price alert feature which will track prices for flights to Kaohsiung from Illinois and alert you when they change.

An easier way to manage your Kaohsiung trip

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