A forested stream with yellow leaves and bare trees.

Cheap Flights to Will County from ₩132,600

View ₩132,600 flight on Sat, Aug 15, 2026Opens in a new window

Popular airlines to Will County

  • Asiana Airlines

  • T'way Air with baggage

  • Korean Air

  • Peach

  • HK Express

  • JIN AIR

  • AirAsia Philippines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Will County?

Prices were available within the past 7 days and start at ₩132,600 for one-way flights and ₩263,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 23 - Wed, Sep 30
LGA
New York
ORD
Chicago
₩263,900 Roundtrip, found 1 day ago
₩263,900
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 23 from New York to Chicago, returning Wed, Sep 30, priced at ₩263,900 found 1 day ago
Delta
Wed, Sep 23 - Wed, Sep 30
EWR
New York
MDW
Chicago
₩294,600 Roundtrip, found 4 days ago
₩294,600
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 23 from New York to Chicago, returning Wed, Sep 30, priced at ₩294,600 found 4 days ago
Delta
Wed, Sep 23 - Wed, Sep 30
EWR
New York
ORD
Chicago
₩294,600 Roundtrip, found 4 days ago
₩294,600
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 23 from New York to Chicago, returning Wed, Sep 30, priced at ₩294,600 found 4 days ago
United
Wed, Sep 23 - Wed, Sep 30
LGA
New York
ORD
Chicago
₩387,300 Roundtrip, found 1 day ago
₩387,300
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 23 from New York to Chicago, returning Wed, Sep 30, priced at ₩387,300 found 1 day ago
American Airlines
Wed, Sep 23 - Wed, Sep 30
LGA
New York
ORD
Chicago
₩387,300 Roundtrip, found 1 day ago
₩387,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 23 from New York to Chicago, returning Wed, Sep 30, priced at ₩387,300 found 1 day ago
Delta
Tue, Sep 29 - Wed, Oct 7
SFO
San Francisco
ORD
Chicago
₩396,100 Roundtrip, found 22 hours ago
₩396,100
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Sep 29 from San Francisco to Chicago, returning Wed, Oct 7, priced at ₩396,100 found 22 hours ago
Delta
Mon, Sep 28 - Sat, Oct 10
SFO
San Francisco
MDW
Chicago
₩420,900 Roundtrip, found 22 hours ago
₩420,900
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Sep 28 from San Francisco to Chicago, returning Sat, Oct 10, priced at ₩420,900 found 22 hours ago
Alaska Airlines
Tue, Sep 29 - Fri, Oct 9
SFO
San Francisco
ORD
Chicago
₩454,800 Roundtrip, found 22 hours ago
₩454,800
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Tue, Sep 29 from San Francisco to Chicago, returning Fri, Oct 9, priced at ₩454,800 found 22 hours ago
Philippine Airlines
Mon, Nov 9 - Mon, Nov 16
ICN
Seoul
ORD
Chicago
₩1,289,300 Roundtrip, found 18 hours ago
₩1,289,300
Roundtrip
found 18 hours ago
Select Philippine Airlines flight, departing Mon, Nov 9 from Seoul to Chicago, returning Mon, Nov 16, priced at ₩1,289,300 found 18 hours ago
Air Canada
Tue, Oct 6 - Tue, Oct 20
ICN
Seoul
ORD
Chicago
₩1,713,200 Roundtrip, found 1 day ago
₩1,713,200
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Oct 6 from Seoul to Chicago, returning Tue, Oct 20, priced at ₩1,713,200 found 1 day ago

Trending flights to Will County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Mon, Nov 9 - Mon, Nov 16
ICN
Seoul
ORD
Chicago
₩1,289,300 Roundtrip, found 18 hours ago
₩1,289,300
Roundtrip
found 18 hours ago
Select Philippine Airlines flight, departing Mon, Nov 9 from Seoul to Chicago, returning Mon, Nov 16, priced at ₩1,289,300 found 18 hours ago

Frequently asked questions

How do I find cheap flights to Will County that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we have a "No change fee" filter to help you locate flexible, low-priced tickets to Will County. It's to the left of your screen directly below the "Flexible change policies" heading.
Which airlines fly to Will County?
You can take your pick of a range of airlines that service Will County. A few of the most well-known are:

  • United Airlines - 12,954 flights to or near Will County each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near Will County each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Southwest Airlines - 5,997 flights to or near Will County each month, including 5,334 flights to Midway Intl. Airport (MDW) per month.

How can I find cheap tickets to Will County?
You'll always find a fabulous deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then click on the flexible dates box above to compare the cheapest prices for nearby days. ₩263,900 was the cheapest price for a flight to Will County in the last seven days.
How much is a flight to Will County?
One-way flights leaving New York (LGA) sold for just ₩132,600 in the last seven days. During this period, the cost of a return journey to Will County ranged between ₩263,900 and ₩1,713,200. If you find a bargain ticket, book quickly — these prices don't hang about.
What are the most popular airports to fly into in Will County?
Once you've decided where you're going first in Will County, select from these busy airports:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Midway Intl. Airport (MDW) - 5,962 flights per month.

When is the cheapest time to fly to Will County?
Try to leave early on in the week to land a bargain fare to Will County. Tuesday is routinely the most economical day to depart, with Monday a close second. Saturday often has the most expensive prices. This is because a lot of travelers like to kick off their trip on a weekend.
How much is a plane ticket to Will County?
In the last seven days, flights to Will County ranged from ₩263,900 to ₩1,713,200.
What is the best time to go to Will County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a terrific time to travel to the well-known Will County city of Plainfield. Average temperatures vary between 65ºF and 80ºF throughout this season. The biggest crowds can be found here in April, May and June.
What months are the cheapest to book a flight to Will County?
A good month to purchase low-cost fares to Will County is February. Keep in mind that in the USA, an expensive time to reserve a ticket is during the month of December.

Book with confidence

About Will County

Expedia offers flights to Will County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Will County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Will County
*Available to Expedia members.