How many flights depart from Illinois to Taiwan on average per week?

21 flights are operational weekly from Illinois to Taiwan as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What airlines fly to Taiwan?

EVA Air, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Taiwan 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 Taiwan. Keep in mind that there are 7 different airlines that fly to Taiwan on a routine basis, so you have a few additional options to choose from.

How many flights depart from Illinois to Taiwan on average per day?

The number of flights available between Illinois and Taiwan is 3 per day as of December 2025. The most frequent departure time is 11:00PM, with 100% of daily flights leaving in the evening.

What is the cheapest airline that flies from Illinois to Taiwan?

Japan Airlines, Delta, and United Airlines are the most popular carriers operating from Illinois to Taiwan

When did momondo last update prices for flights from Illinois to Taiwan?

Prices for flights from Illinois to Taiwan are updated daily.

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

There are 7 operators available for flights from Illinois to Taiwan as of December 2025.

How old do you have to be to fly from Illinois to Taiwan?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Taiwan.

What documentation or ID do you need to fly to Taiwan?

The required travel and health documents for your Taiwan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taiwan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$406 Cheap Flights from Illinois to Taiwan in 2025/26

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 pm - 5:15 pm

ORD

RMQ

39h 55m1 stop

6:25 pm - 9:40 am

RMQ

ORD

28h 15m1 stop

$752Korean Air

Wed, Apr 1 - Wed, Jun 3

6:45 am - 7:50 pm

STL

TPE

23h 05m1 stop

3:50 pm - 5:11 am

TPE

STL

27h 21m1 stop

$778United Airlines

Sun, Jan 18 - Thu, Jan 22

6:30 am - 7:50 pm

STL

TPE

23h 20m2 stops

11:10 am - 8:58 pm

TPE

STL

23h 48m2 stops

$783United Airlines

Sun, Jan 18 - Thu, Jan 22

3:59 pm - 9:05 pm

ORD

TPE

40h 06m2 stops

9:35 am - 8:37 pm

TPE

ORD

48h 02m2 stops

$821Delta

Sat, Mar 21 - Tue, Mar 31

7:20 am - 7:55 pm

ORD

TPE

23h 35m1 stop

9:35 am - 5:22 pm

TPE

ORD

20h 47m1 stop

$829Delta

Sat, Apr 11 - Fri, Jun 26

3:54 pm - 5:20 am

ORD

TPE

23h 26m1 stop

11:35 pm - 5:00 am

TPE

ORD

18h 25m1 stop

$854Multiple Airlines

Sat, Mar 7 - Sat, Mar 28

3:35 pm - 9:15 am

ORD

RMQ

28h 40m1 stop

8:40 pm - 2:25 pm

RMQ

ORD

30h 45m1 stop

$880Cathay Pacific

Wed, Mar 25 - Sun, May 31

2:35 pm - 11:15 pm

ORD

KHH

18h 40m1 stop

1:15 pm - 12:55 pm

KHH

ORD

37h 40m1 stop

$880Cathay Pacific

Wed, Jan 28 - Sun, Feb 1

6:19 pm - 5:20 am

STL

TPE

21h 01m1 stop

11:35 pm - 1:54 pm

TPE

STL

28h 19m1 stop

$880China Airlines

Sat, Jan 24 - Sat, Jan 31

6:05 pm - 5:05 am

MDW

TPE

22h 00m1 stop

11:30 pm - 11:10 am

TPE

MDW

24h 40m1 stop

$933Multiple Airlines

Sat, May 16 - Thu, May 28

Cathay Pacific flights from Illinois to Taiwan

Our best Cathay Pacific deals on Illinois to Taiwan flight tickets

Cathay Pacific

Jan 28

ORD2:35 pmChicago O'Hare Intl

18h 40m

1 stop

KHH11:15 pmKaohsiung City

Feb 1

KHH1:15 pmKaohsiung City

37h 40m

1 stop

ORD12:55 pmChicago O'Hare Intl

$880

Find similar

Cathay Pacific

Feb 13

ORD2:35 pmChicago O'Hare Intl

29h 10m

1 stop

TPE9:45 amTaipei City Taiwan Taoyuan Intl

Feb 22

TPE7:40 pmTaipei City Taiwan Taoyuan Intl

31h 15m

1 stop

ORD12:55 pmChicago O'Hare Intl

$906

Find similar

Cathay Pacific

Mar 20

ORD3:35 pmChicago O'Hare Intl

20h 00m

1 stop

TPE12:35 amTaipei City Taiwan Taoyuan Intl

Apr 1

TPE8:00 amTaipei City Taiwan Taoyuan Intl

19h 25m

1 stop

ORD2:25 pmChicago O'Hare Intl

$925

Find similar

EVA Air flights from Illinois to Taiwan

Our best EVA Air deals on Illinois to Taiwan flight tickets

EVA Air

Jan 8

ORD6:06 pmChicago O'Hare Intl

20h 24m

1 stop

TPE4:30 amTaipei City Taiwan Taoyuan Intl

Jan 15

TPE11:40 pmTaipei City Taiwan Taoyuan Intl

38h 10m

1 stop

ORD11:50 pmChicago O'Hare Intl

$892

Find similar

EVA Air

Mar 30

ORD6:50 pmChicago O'Hare Intl

21h 20m

1 stop

TPE5:10 amTaipei City Taiwan Taoyuan Intl

Apr 30

TPE8:00 pmTaipei City Taiwan Taoyuan Intl

14h 00m

ORD9:00 pmChicago O'Hare Intl

$935

Find similar

EVA Air

Mar 16

ORD12:30 amChicago O'Hare Intl

15h 55m

TPE5:25 amTaipei City Taiwan Taoyuan Intl

Mar 25

TPE11:40 pmTaipei City Taiwan Taoyuan Intl

18h 20m

1 stop

ORD5:00 amChicago O'Hare Intl

$940

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Wed 4/1

12:20 pm-5:15 pm

1 stop39h 55m

Taichung City ChingChuanKang

Wed 6/3

6:25 pm-9:40 am

1 stop28h 15m

$752

St. LouisTaipei City

STL - TPE

STLTPE

Lambert-St Louis

Sun 1/18

6:45 am-7:50 pm

1 stop23h 05m

Taipei City Taiwan Taoyuan Intl

Thu 1/22

3:50 pm-5:11 am

1 stop27h 21m

$778

St. LouisTaipei City

STL - TPE

STLTPE

Lambert-St Louis

Sun 1/18

6:30 am-7:50 pm

2 stops23h 20m

Taipei City Taiwan Taoyuan Intl

Thu 1/22

11:10 am-8:58 pm

2 stops23h 48m

$783

ChicagoTaipei City

ORD - TPE

ORDTPE

Chicago O'Hare Intl

Sat 3/21

3:59 pm-9:05 pm

2 stops40h 06m

Taipei City Taiwan Taoyuan Intl

Tue 3/31

9:35 am-8:37 pm

2 stops48h 02m

$821

ChicagoTaipei City

ORD - TPE

ORDTPE

Chicago O'Hare Intl

Sat 4/11

7:20 am-7:55 pm

1 stop23h 35m

Taipei City Taiwan Taoyuan Intl

Fri 6/26

9:35 am-5:22 pm

1 stop20h 47m

$829

ChicagoTaipei City

ORD - TPE

ORDTPE

Chicago O'Hare Intl

Sat 3/7

3:54 pm-5:20 am

1 stop23h 26m

Taipei City Taiwan Taoyuan Intl

Sat 3/28

11:35 pm-5:00 am

1 stop18h 25m

$854

ChicagoTaichung City

ORD - RMQ

ORDRMQ

Chicago O'Hare Intl

Wed 3/25

3:35 pm-9:15 am

1 stop28h 40m

Taichung City ChingChuanKang

Sun 5/31

8:40 pm-2:25 pm

1 stop30h 45m

$880

ChicagoKaohsiung City

ORD - KHH

ORDKHH

Chicago O'Hare Intl

Wed 1/28

2:35 pm-11:15 pm

1 stop18h 40m

Kaohsiung City

Sun 2/1

1:15 pm-12:55 pm

1 stop37h 40m

$880

St. LouisTaipei City

STL - TPE

STLTPE

Lambert-St Louis

Sat 1/24

6:19 pm-5:20 am

1 stop21h 01m

Taipei City Taiwan Taoyuan Intl

Sat 1/31

11:35 pm-1:54 pm

1 stop28h 19m

$880

ChicagoTaipei City

MDW - TPE

MDWTPE

Chicago Midway

Sat 5/16

6:05 pm-5:05 am

1 stop22h 00m

Taipei City Taiwan Taoyuan Intl

Thu 5/28

11:30 pm-11:10 am

1 stop24h 40m

$933

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Taiwan

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

Prices

Airlines

Other information

What is the cheapest month to fly to Taiwan?

The cheapest month to fly to Taiwan from Illinois is in October. Flight prices, which tend to average around $1,017, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Taiwan, with average flight prices from Illinois averaging around $1,035.

What is the cheapest day to depart on your flight to Taiwan?

The cheapest day to depart from Illinois to Taiwan is on a Tuesday when prices can be found for as low as $1,114. On the other hand, Saturday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,285.

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

The cheapest time of day to fly to Taiwan is at noon when flights can be purchased for as low as $936. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,325 on average. Flights to Taiwan from Illinois in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Illinois to Taiwan flight route?

Fly from Chicago O'Hare Intl to Taipei City Taiwan Taoyuan Intl for the best Illinois - Taiwan flight prices

How far in advance should I book a flight to Taiwan?

You are more likely to see cheaper flights to Taiwan from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Taiwan for around $1,188 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taiwan from Illinois for as low as $1,059 on momondo.

What cabin class options are available on Illinois to Taiwan flights?

There are 3 cabin classes available to choose from on Illinois to Taiwan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Taiwan flights?

You could potentially save up to 27% on your flight if you consider stops on a Illinois to Taiwan flight.

Cheap Illinois to Taiwan flight deals and tips

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

Best Price Found	$594
Fastest flight time	15h 50m
Direct flights	Every day
Airports in Taiwan	13 airports

The best one-way flight to Taiwan from Illinois in the past 72 hours is $594. The best round-trip flight deal from Illinois to Taiwan found on momondo in the last 72 hours is $928.

The fastest flight from Illinois to Taiwan takes 15h 50m

Direct flights go from Illinois to Taiwan every day.

There are 13 airports in Taiwan. From Illinois there are direct flights to Taipei City Taiwan Taoyuan Intl (TPE).

Search flight deals

When did momondo last update prices for flights from Illinois to Taiwan?
Prices for flights from Illinois to Taiwan are updated daily.
How many operators does momondo search for flights from Illinois to Taiwan?
There are 7 operators available for flights from Illinois to Taiwan as of December 2025.
How old do you have to be to fly from Illinois to Taiwan?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Taiwan.
What documentation or ID do you need to fly to Taiwan?
The required travel and health documents for your Taiwan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taiwan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Taiwan?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Taiwan is Boeing 777-300ER, representing 72.93% of all bookings. The subsequent popular models are Boeing 787-10 Dreamliner at 9.21%, Airbus A350-1000 at 8.66%, and Boeing 777-300 at 6.45%.

Best airlines flying from Illinois to Taiwan

Compare and see reviews for airlines that fly from Illinois to Taiwan with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $700	Free Cancellation	Rating 7.6 1,095 reviews	Search Cathay Pacific flights
Turkish Airlines	PriceFrom $724	Free Cancellation	Rating 7.3 4,090 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $737	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $816	Free Cancellation	Rating 8.3 1,653 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $892	Free Cancellation	Rating 8.4 1,184 reviews	Search Korean Air flights
EVA Air	PriceFrom $1,016	Free Cancellation	Rating 8.4 1,296 reviews	Search EVA Air flights
Delta	PriceFrom $1,021	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find Illinois to Taiwan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Taiwan that suits you.

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

All flight searches from Illinois to Taiwan on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Illinois to Taiwan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Taiwan from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Taiwan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Taiwan

Popular cities in Taiwan

Flights to Taipei Cityfrom $593

Flights to Kaohsiung Cityfrom $753

Flights to Taichung Cityfrom $670

Flights to Hualien Cityfrom $875

Flights to Magong City

Flights to Tainan Cityfrom $1,485

Cheap flights from Illinois to Taiwan from $418

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 Taiwan departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Illinois to Taiwan

Cheap round-trip flights

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Cheap last minute flights

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Cathay Pacific flights from Illinois to Taiwan

Our best Cathay Pacific deals on Illinois to Taiwan flight tickets

EVA Air flights from Illinois to Taiwan

Our best EVA Air deals on Illinois to Taiwan flight tickets

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Use the filters below to find and compare flights from Illinois to Taiwan that are best for you.

See travel insights to Taiwan from

How to get the cheapest flight ticket from Illinois to Taiwan

What is the cheapest month to fly to Taiwan?

What is the cheapest day to depart on your flight to Taiwan?

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

What is the cheapest Illinois to Taiwan flight route?

Fly from Chicago O'Hare Intl to Taipei City Taiwan Taoyuan Intl for the best Illinois - Taiwan flight prices

How far in advance should I book a flight to Taiwan?

What cabin class options are available on Illinois to Taiwan flights?

There are 3 cabin classes available to choose from on Illinois to Taiwan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Taiwan flights?

You could potentially save up to 27% on your flight if you consider stops on a Illinois to Taiwan flight.

What is the cheapest airline that flies from Illinois to Taiwan?

Japan Airlines, Delta, and United Airlines are the most popular carriers operating from Illinois to Taiwan

What airlines fly to Taiwan?

How many flights depart from Illinois to Taiwan on average per day?

The number of flights available between Illinois and Taiwan is 3 per day as of December 2025. The most frequent departure time is 11:00PM, with 100% of daily flights leaving in the evening.

How many flights depart from Illinois to Taiwan on average per week?

21 flights are operational weekly from Illinois to Taiwan as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Cheap Illinois to Taiwan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Taiwan

When did momondo last update prices for flights from Illinois to Taiwan?

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

How old do you have to be to fly from Illinois to Taiwan?

What documentation or ID do you need to fly to Taiwan?

What is the most popular plane model from Illinois to Taiwan?

Best airlines flying from Illinois to Taiwan

Compare and see reviews for airlines that fly from Illinois to Taiwan with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Taiwan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Taiwan

Popular cities in Taiwan

Popular flights according to clicks in the last 7 days on momondo