Cheap Flights to South Side

View ₩136,700 flight on Sat, Oct 4, 2025Opens in a new window

Popular airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Frontier Airlines

    Frontier Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Alaska Airlines

    Alaska Airlines

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How much is the cheapest flight to South Side?

Prices were available within the past 7 days and start at ₩136,700 for one-way flights and ₩273,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Oct 4 - Wed, Oct 8
DAL
Dallas
ORD
Chicago
₩273,400 Roundtrip, found 6 days ago
₩273,400
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Oct 4 from Dallas to Chicago, returning Wed, Oct 8, priced at ₩273,400 found 6 days ago
Hawaiian Airlines
Sat, Nov 1 - Tue, Nov 18
LAX
Los Angeles
ORD
Chicago
₩300,400 Roundtrip, found 1 hour ago
₩300,400
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Sat, Nov 1 from Los Angeles to Chicago, returning Tue, Nov 18, priced at ₩300,400 found 1 hour ago
United
Sat, Oct 4 - Tue, Oct 7
LAX
Los Angeles
ORD
Chicago
₩399,100 Roundtrip, found 6 days ago
₩399,100
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 4 from Los Angeles to Chicago, returning Tue, Oct 7, priced at ₩399,100 found 6 days ago
American Airlines
Wed, Dec 3 - Wed, Dec 17
LAX
Los Angeles
ORD
Chicago
₩401,500 Roundtrip, found 1 hour ago
₩401,500
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Dec 3 from Los Angeles to Chicago, returning Wed, Dec 17, priced at ₩401,500 found 1 hour ago
Spirit Airlines
Wed, Dec 31 - Mon, Jan 5
LAX
Los Angeles
ORD
Chicago
₩494,800 Roundtrip, found 1 hour ago
₩494,800
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Dec 31 from Los Angeles to Chicago, returning Mon, Jan 5, priced at ₩494,800 found 1 hour ago

Find the cheapest month to fly from Columbus (CMH) to Chicago (MDW)

August is typically the cheapest month to fly

From ₩123,381 - ₩782,853 per traveler.

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

Frequently asked questions

How do I find cheap flights to South Side that have flexible change policies?
When it comes to traveling these days, flexibility is crucial. That's why we have a "No change fee" search function to help you track down flexible, affordable tickets to South Side. It's near the top left of your screen directly underneath the "Flexible change policies" subheading.
Which airlines fly to South Side?
When you're ready to book your ticket to or near South Side, these well-known airlines look forward to welcoming you aboard:

  • United Airlines - 12,950 flights to or near South Side each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near South Side each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Delta Air Lines - 1,222 flights to or near South Side each month, including 1,222 flights to O'Hare Intl. Airport (ORD) per month.

How can I find cheap tickets to South Side?
Book well ahead of time, consider nearby airports, avoid peak travel periods — you're not short of ways! One more is to use Expedia's "flexible dates" function. Find a South Side flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to South Side was ₩273,400.
How much is a flight to South Side?
In the last seven days, return tickets to South Side sold from just ₩273,400 and reached a maximum price of ₩798,800. For one-way journeys departing from Dallas (DAL), the lowest price during this time was only ₩136,700.
What are the most popular airports to fly into in South Side?
Get set to pack your bags and fly into O'Hare Intl. Airport (ORD), South Side's major flight hub. Lock in a seat on one of the 25,318 flights that touch down at this top destination every month.
When is the cheapest time to fly to South Side?
Jet off on a Tuesday to increase your chances of picking up the cheapest deal to South Side. Mondays are usually the second most affordable day to depart. Saturday is typically the costliest day to fly anywhere.
How much is a plane ticket to South Side?
In the last seven days, tickets to South Side varied between ₩273,400 and ₩798,800. Prices generally depend on the departure time, cabin class, airline and how early the fare is booked.
What months are the cheapest to book a flight to South Side?
February is the most affordable month to book your South Side vacation. Tickets are at a premium during the month of December, so keep clear of this time if you can.
Flights to South Side information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
₩273,400

Trending flights to South Side

Prices were available within the past 7 days and start at ₩136,700 for one-way flights and ₩273,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Sep 16 - Tue, Sep 23
ICN
Seoul
ORD
Chicago
₩798,800 Roundtrip, found 7 hours ago
₩798,800
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Sep 16 from Seoul to Chicago, returning Tue, Sep 23, priced at ₩798,800 found 7 hours ago
*Available to Expedia members.