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$444+ Cheap flights from Taiwan Taoyuan Intl (TPE) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — ORD
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Taiwan Taoyuan Intl to Illinois

Keep the following information in mind while searching for Taiwan Taoyuan Intl to Illinois flight deals. Data was last updated January 8, 2026.

Round-trip from

$602
(United Airlines)

One-way from

$444
(IEagle)

Popular in

January

Cheapest in

February

Average price

$1,493
From Taipei City Taiwan Taoyuan Intl to Illinois
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One-way flight from Taipei City Taiwan Taoyuan Intl to Illinois
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Taiwan Taoyuan Intl to Illinois

Cheapest flights from Taiwan Taoyuan Intl to Illinois
Explore the most affordable flight options available from Taiwan Taoyuan Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:10 amTPE - ORD
3 stops41h 12mUnited Airlines
Sat 2/288:10 pmORD - TPE
2 stops33h 40mUnited Airlines
Deal found 1/6$602
This United Airlines deal was found by Cheapflights users on 1/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/63:50 pmTPE - ORD
1 stop21h 48mUnited Airlines
Tue 3/1011:15 amORD - TPE
2 stops28h 30mUnited Airlines
Deal found 1/8$603
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/109:50 amTPE - ORD
2 stops25h 08mUnited Airlines
Sun 4/199:20 amORD - TPE
1 stop20h 25mUnited Airlines
Deal found 1/7$654
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:10 amTPE - ORD
2 stops21h 44mUnited Airlines
Fri 3/69:15 pmORD - TPE
1 stop32h 35mUnited Airlines
Deal found 1/7$671
This Gurufare deal was found by Cheapflights users on 1/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:10 amTPE - ORD
2 stops21h 44mAir China
Wed 3/256:17 amORD - TPE
1 stop23h 33mAir China
Deal found 1/7$695
This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:55 amTPE - MDW
2 stops21h 45mDelta
Mon 3/239:30 amMDW - TPE
2 stops22h 35mDelta
Deal found 1/7$759
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:50 pmTPE - ORD
1 stop18h 25mUnited Airlines
Mon 3/237:45 amORD - TPE
1 stop22h 05mUnited Airlines
Deal found 1/7$759
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/263:50 pmTPE - ORD
1 stop18h 15mUnited Airlines
Tue 4/144:40 pmORD - TPE
1 stop22h 25mUnited Airlines
Deal found 1/7$768
This Bravofly deal was found by Cheapflights users on 1/7. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:25 pmTPE - ORD
1 stop27h 15mKorean Air
Tue 3/1012:25 pmORD - TPE
1 stop33h 35mKorean Air
Deal found 1/7$798
This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2610:55 amTPE - MDW
2 stops35h 57mDelta
Tue 4/145:31 pmMDW - TPE
2 stops37h 24mDelta
Deal found 1/7$803
This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:55 amTPE - ORD
2 stops24h 57mDelta
Sat 2/285:15 pmORD - TPE
2 stops37h 50mDelta
Deal found 1/7$803
This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:35 amTPE - MDW
2 stops21h 30mDelta
Tue 7/286:00 amMDW - TPE
2 stops24h 55mDelta
Deal found 1/7$846

Cheapflights Fare Finder

 
Customize your flight search to find flights from Taiwan Taoyuan Intl to Illinois 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 January 8, 2026.
Use the filters below to find and compare flights from Taipei City Taiwan Taoyuan Intl Airport to Illinois that are best for you.

Fly from

Taiwan Taoyuan Intl

Fly to

Illinois

Route

Depart

Return

Price

Taipei CityChicago

TPE - ORD

TPEORD

Taipei City Taiwan Taoyuan Intl

Tue 2/24

11:10 am-5:12 am

1 stop32h 02m

Chicago O'Hare Intl

Sat 2/28

6:20 pm-7:50 pm

2 stops35h 30m

$602

Taipei CityChicago

TPE - ORD

TPEORD

Taipei City Taiwan Taoyuan Intl

Tue 2/3

11:10 am-9:29 pm

2 stops24h 19m

Chicago O'Hare Intl

Tue 2/24

9:01 am-7:50 pm

1 stop20h 49m

$602

Taipei CityChicago

TPE - ORD

TPEORD

Taipei City Taiwan Taoyuan Intl

Thu 3/5

11:10 am-6:54 pm

2 stops21h 44m

Chicago O'Hare Intl

Tue 3/10

2:30 pm-4:45 am

2 stops25h 15m

$602

Taipei CityChicago

TPE - ORD

TPEORD

Taipei City Taiwan Taoyuan Intl

Mon 2/2

11:10 am-9:54 am

2 stops36h 44m

Chicago O'Hare Intl

Mon 2/23

12:55 pm-5:45 am

2 stops26h 50m

$602

Taipei CityChicago

TPE - ORD

TPEORD

Taipei City Taiwan Taoyuan Intl

Fri 3/6

11:10 am-6:54 pm

2 stops21h 44m

Chicago O'Hare Intl

Tue 3/10

8:50 am-4:45 am

2 stops30h 55m

$603

Taipei CityChicago

TPE - MDW

TPEMDW

Taipei City Taiwan Taoyuan Intl

Wed 3/4

10:55 am-6:40 pm

2 stops21h 45m

Chicago Midway

Tue 3/24

9:30 am-9:05 pm

2 stops22h 35m

$759

Taipei CityChicago

TPE - MDW

TPEMDW

Taipei City Taiwan Taoyuan Intl

Wed 3/4

10:55 am-6:40 pm

2 stops21h 45m

Chicago Midway

Fri 3/27

9:30 am-9:05 pm

2 stops22h 35m

$759

Taipei CityChicago

TPE - MDW

TPEMDW

Taipei City Taiwan Taoyuan Intl

Tue 3/3

10:55 am-6:40 pm

2 stops21h 45m

Chicago Midway

Mon 3/23

9:30 am-9:05 pm

2 stops22h 35m

$759

Taipei CityChicago

TPE - MDW

TPEMDW

Taipei City Taiwan Taoyuan Intl

Thu 2/19

10:55 am-5:37 pm

2 stops20h 42m

Chicago Midway

Tue 2/24

9:34 am-9:05 pm

2 stops21h 31m

$759

Taipei CityChicago

TPE - MDW

TPEMDW

Taipei City Taiwan Taoyuan Intl

Wed 3/4

10:55 am-6:40 pm

2 stops21h 45m

Chicago Midway

Mon 3/23

9:30 am-9:05 pm

2 stops22h 35m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 42 results
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Best time to book a flight from Taiwan Taoyuan Intl to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Taiwan Taoyuan Intl 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 Taipei City Taiwan Taoyuan Intl Airport to Illinois

What is the cheapest month to book a flight from Taipei City Taiwan Taoyuan Intl Airport to Illinois?

Currently, October is the cheapest month in which you can book a flight from Taipei City Taiwan Taoyuan Intl Airport to Illinois (average of $726). Flying from Taipei City Taiwan Taoyuan Intl Airport to Illinois in August is currently the most expensive (average of $1,265). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TPE to IL?

Find hourly flight availability from Taiwan Taoyuan Intl to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

When flying from Taipei City Taiwan Taoyuan Intl Airport to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Taipei City Taiwan Taoyuan Intl Airport to Illinois

Explore weekly flight availability from Taiwan Taoyuan Intl to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 8, 2026.

The most flights from TPE to USIL are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown EVA Air, Delta, and Cathay Pacific from Taipei City Taiwan Taoyuan Intl Airport to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
EVA Air
8.4
Very good
1,314 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Delta
7.9
Good
8,029 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Cathay Pacific
7.6
Good
1,126 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
United Airlines
7.4
Good
9,141 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.

Related info for your journey

Find useful and relevant information for your journey from Taiwan Taoyuan Intl to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Taipei City Taiwan Taoyuan Intl Airport to Illinois?

    United Airlines, Delta, and Cathay Pacific can get you from Taipei City Taiwan Taoyuan Intl Airport to Illinois in just under 21h 45m. Your travel time can differ by up to 10h 17m. Taipei City Taiwan Taoyuan Intl Airport and Illinois are separated by a distance of 7454 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Taipei City Taiwan Taoyuan Intl Airport to Illinois one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $403. Delta flights start at $443 while deals on Cathay Pacific start at $688 one-way.

  • What are the most popular routes from Taipei City Taiwan Taoyuan Intl Airport to Illinois?

    The most popular flight routes from Taipei City Taiwan Taoyuan Intl Airport to Illinois are Taipei City Taiwan Taoyuan Intl - Chicago O'Hare Intl, Taipei City Taiwan Taoyuan Intl - Chicago Midway and Taipei City Taiwan Taoyuan Intl - Lambert-St Louis.

  • What are the most reliable airlines from Taipei City Taiwan Taoyuan Intl Airport to Illinois?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Taipei City Taiwan Taoyuan Intl Airport to Illinois on time: EVA Air (88%), Thai Airways (88%), Copa Airlines (88%).

  • Can I find deals for flights from Taiwan Taoyuan Intl to Illinois that include hotel bookings?

    Yes. In addition to deals on Taiwan Taoyuan Intl to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Taiwan Taoyuan Intl to Illinois?

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

  • Can I find deals for business class flights from Taiwan Taoyuan Intl to Illinois?

    Yes. Cheapflights offers flight deals from Taiwan Taoyuan Intl to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Taipei City Taiwan Taoyuan Intl Airport to Illinois?

    Currently, October is the cheapest month in which you can book a flight from Taipei City Taiwan Taoyuan Intl Airport to Illinois (average of $726). Flying from Taipei City Taiwan Taoyuan Intl Airport to Illinois in August is currently the most expensive (average of $1,265). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Taiwan Taoyuan Intl to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Taiwan Taoyuan Intl to Illinois

Discover the top 3 airlines that operate flights from Taiwan Taoyuan Intl to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$723Average$882FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$788Average$891FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$1,134Average$1,611FlexibilityNo cancel feeOn-time74%

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