Cheap Flights to Northwest Indiana

View ₩527,100 flight on Fri, Oct 9, 2026Opens in a new window

Popular airlines

  • Delta

  • American Airlines

  • United

  • Breeze Airways

  • KLM

  • Air France

  • Virgin Atlantic

  • 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 Northwest Indiana?

Prices were available within the past 7 days and start at ₩527,100 for one-way flights and ₩790,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Feb 18 - Mon, Mar 23
ICN
Seoul
ORD
Chicago
₩790,000 Roundtrip, found 6 days ago
₩790,000
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Feb 18 from Seoul to Chicago, returning Mon, Mar 23, priced at ₩790,000 found 6 days ago
United
Sun, Mar 8 - Tue, Mar 10
ICN
Seoul
ORD
Chicago
₩1,049,000 Roundtrip, found 3 days ago
₩1,049,000
Roundtrip
found 3 days ago
Select United flight, departing Sun, Mar 8 from Seoul to Chicago, returning Tue, Mar 10, priced at ₩1,049,000 found 3 days ago
Hawaiian Airlines
Thu, Feb 19 - Wed, Mar 4
ICN
Seoul
ORD
Chicago
₩1,192,000 Roundtrip, found 1 hour ago
₩1,192,000
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Thu, Feb 19 from Seoul to Chicago, returning Wed, Mar 4, priced at ₩1,192,000 found 1 hour ago
Jeju Air
Thu, May 28 - Wed, Jun 3
PUS
Busan
ORD
Chicago
₩1,199,100 Roundtrip, found 2 days ago
₩1,199,100
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Thu, May 28 from Busan to Chicago, returning Wed, Jun 3, priced at ₩1,199,100 found 2 days ago
American Airlines
Thu, Feb 19 - Wed, Mar 4
ICN
Seoul
ORD
Chicago
₩1,350,200 Roundtrip, found 1 hour ago
₩1,350,200
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 19 from Seoul to Chicago, returning Wed, Mar 4, priced at ₩1,350,200 found 1 hour ago

Searching for cheap flights to Northwest Indiana? No travel company presents more choices than Expedia if you're looking to compare flights to Northwest Indiana. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Indiana. Expedia provides the cheapest flights to many destinations in Indiana and you may find even greater savings if you combine your flight with a hotel stay in Northwest Indiana.

Frequently asked questions

How do I find cheap flights to Northwest Indiana that have flexible change policies?
When it comes to flying these days, flexibility is essential. That's why we've added a "No change fee" filter to help you locate flexible and cheap tickets to Northwest Indiana. It's on the left-hand side of your screen just below the "Flexible change policies" subheading.
Which airlines fly to Northwest Indiana?
Reserve your seat with one of these airlines and the dynamic region of Northwest Indiana will be yours to discover:

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

How can I find cheap tickets to Northwest Indiana?
A great strategy for picking up cheap airfares is to be flexible with your dates. Begin with searching for your flight to Northwest Indiana, then click on the "flexible dates" link for a list of prices for nearby days. Want another tip? Book well ahead. To give you an idea of fares, ₩790,000 was the best price for a flight to Northwest Indiana in the last seven days.
How much is a flight to Northwest Indiana?
If you were jetting one way from Seoul (ICN), you could've snapped up a low-cost fare for ₩527,100 in the last seven days. Round-trip journeys to Northwest Indiana ranged from ₩790,000 to ₩1,350,200 over the same period.
What are the most popular airports to fly into in Northwest Indiana?
Once you've figured out where you're headed in Northwest Indiana, take your pick of these leading 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 Northwest Indiana?
Leave for Northwest Indiana earlier in the week and you'll usually be rewarded with lower-priced fares. Tuesday is generally the cheapest day to hop on a plane, followed closely by Monday. If you'd like to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Northwest Indiana?
Seats to Northwest Indiana ranged from ₩790,000 to ₩1,350,200 in the last seven days. Typically, the earlier you book the better the deal.
What months are the cheapest to book a flight to Northwest Indiana?
Book your ticket in February to unlock incredible flight deals to Northwest Indiana. The festive month of December is normally the most expensive time to buy a fare.
Flights to Northwest Indiana information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
₩255,500

Trending flights to Northwest Indiana

Prices were available within the past 7 days and start at ₩527,100 for one-way flights and ₩790,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Feb 18 - Mon, Mar 23
ICN
Seoul
ORD
Chicago
₩790,000 Roundtrip, found 6 days ago
₩790,000
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Feb 18 from Seoul to Chicago, returning Mon, Mar 23, priced at ₩790,000 found 6 days ago

Explore a world of travel with Expedia

*Available to Expedia members.