Flights to Northern Illinois, Illinois from NT$23,001

View NT$16,878 flight on Tue, 2026/4/7Opens in a new window

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How much is the cheapest flight to Northern Illinois?

Prices were available within the past 7 days and start at NT$16,878 for one-way flights and NT$23,001 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 7 - Wed, Apr 15
TPE
Taipei
ORD
Chicago
NT$23,001 Roundtrip, found 2 hours ago
NT$23,001
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Apr 7 from Taipei to Chicago, returning Wed, Apr 15, priced at NT$23,001 found 2 hours ago
United
Sun, May 3 - Mon, May 11
TPE
Taipei
ORD
Chicago
NT$25,223 Roundtrip, found 3 hours ago
NT$25,223
Roundtrip
found 3 hours ago
Select United flight, departing Sun, May 3 from Taipei to Chicago, returning Mon, May 11, priced at NT$25,223 found 3 hours ago
All Nippon Airways
Thu, Sep 10 - Tue, Sep 22
TSA
Taipei
ORD
Chicago
NT$28,642 Roundtrip, found 22 hours ago
NT$28,642
Roundtrip
found 22 hours ago
Select All Nippon Airways flight, departing Thu, Sep 10 from Taipei to Chicago, returning Tue, Sep 22, priced at NT$28,642 found 22 hours ago
Korean Air
Wed, Sep 23 - Sat, Oct 3
TPE
Taipei
ORD
Chicago
NT$29,250 Roundtrip, found 11 hours ago
NT$29,250
Roundtrip
found 11 hours ago
Select Korean Air flight, departing Wed, Sep 23 from Taipei to Chicago, returning Sat, Oct 3, priced at NT$29,250 found 11 hours ago
Cathay Pacific
Mon, Sep 14 - Sun, Sep 20
TPE
Taipei
ORD
Chicago
NT$29,988 Roundtrip, found 9 hours ago
NT$29,988
Roundtrip
found 9 hours ago
Select Cathay Pacific flight, departing Mon, Sep 14 from Taipei to Chicago, returning Sun, Sep 20, priced at NT$29,988 found 9 hours ago

Frequently asked questions

How do I find cheap flights to Northern Illinois that have flexible change policies?
Search for your cheap flights to Northern Illinois, then tick the "No change fee" box under the "Flexible change policies" heading. It's that simple. We know that things can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Northern Illinois?
A good selection of airlines fly to destinations in or close to Northern Illinois. Your vacation is just a few clicks away with these popular carriers:

  • United Airlines - 13,058 flights to or near Northern Illinois each month, including 12,950 flights to O'Hare Intl. Airport (ORD) and 108 flights to Quad City Intl. Airport (MLI) per month.
  • American Airlines - 8,977 flights to or near Northern Illinois each month, including 8,855 flights to O'Hare Intl. Airport (ORD) and 121 flights to Quad City Intl. Airport (MLI) per month.
  • Delta Air Lines - 1,282 flights to or near Northern Illinois each month, including 1,222 flights to O'Hare Intl. Airport (ORD) and 60 flights to Quad City Intl. Airport (MLI) per month.

How can I find cheap tickets to Northern Illinois?
A good strategy for nabbing cheap fares is to be flexible with your dates. Begin with searching for your flight to Northern Illinois, then click on the "flexible dates" box to see prices for nearby days. Another good tip? Book well ahead. To give you an idea of fares, NT$23,001 was the best price for a flight to Northern Illinois in the last seven days.
How much is a flight to Northern Illinois?
One-way flights from Taipei (TPE) sold for just NT$16,878 in the last seven days. During this time, the price of a return air ticket to Northern Illinois ranged between NT$23,001 and NT$29,988. If you find a bargain ticket, book as fast as you can — these prices don't stick around for long.
What are the most popular airports to fly into in Northern Illinois?
Cruise into one of these top Northern Illinois airports and you'll be in the perfect position to discover all that this terrific region has to offer:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Quad City Intl. Airport (MLI) - 325 flights per month.
  • Williamson County Regional Airport (MWA) - 156 flights per month.

When is the cheapest time to fly to Northern Illinois?
Consider leaving earlier in the week to secure the best fare to Northern Illinois. Tuesday is normally the most affordable day to fly, followed by Monday. Saturday typically has the highest ticket prices. This is because a lot of travelers like to begin their vacation on a weekend.
How much is a plane ticket to Northern Illinois?
In the last seven days, tickets varied between NT$23,001 and NT$29,988. Take a look at our amazing deals to Northern Illinois, pick your favorite and then start packing!
What months are the cheapest to book a flight to Northern Illinois?
February is the cheapest month to book your Northern Illinois adventure. Fares are at a premium throughout the busy month of December, so avoid this time if possible.

Travel information

Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
NT$6,307

Trending flights to Northern Illinois

Prices were available within the past 7 days and start at NT$16,878 for one-way flights and NT$23,001 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 7 - Wed, Apr 15
TPE
Taipei
ORD
Chicago
NT$23,001 Roundtrip, found 2 hours ago
NT$23,001
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Apr 7 from Taipei to Chicago, returning Wed, Apr 15, priced at NT$23,001 found 2 hours ago

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