Cheap Flights to South Side

View ฿2,260 flight on Mon, 25 Aug 2025Opens in a new window

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Cheap round-trip flights to South Side

Prices were available within the past 7 days and start at ฿2,260 for one-way flights and ฿4,510 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 31 Aug - Fri, 5 Sep
BOS
Boston
ORD
Chicago
฿4,510 Return, found 23 hours ago
฿4,510
Return
found 23 hours ago
Select Delta flight, departing Sun, 31 Aug from Boston to Chicago, returning Fri, 5 Sep, priced at ฿4,510 found 23 hours ago
American Airlines
Sun, 31 Aug - Fri, 5 Sep
BOS
Boston
ORD
Chicago
฿6,805 Return, found 23 hours ago
฿6,805
Return
found 23 hours ago
Select American Airlines flight, departing Sun, 31 Aug from Boston to Chicago, returning Fri, 5 Sep, priced at ฿6,805 found 23 hours ago
United
Sun, 31 Aug - Fri, 5 Sep
BOS
Boston
ORD
Chicago
฿6,805 Return, found 23 hours ago
฿6,805
Return
found 23 hours ago
Select United flight, departing Sun, 31 Aug from Boston to Chicago, returning Fri, 5 Sep, priced at ฿6,805 found 23 hours ago
China Airlines
Tue, 24 Feb - Tue, 24 Mar
BKK
Bangkok
ORD
Chicago
฿29,365 Return, found 7 hours ago
฿29,365
Return
found 7 hours ago
Select China Airlines flight, departing Tue, 24 Feb from Bangkok to Chicago, returning Tue, 24 Mar, priced at ฿29,365 found 7 hours ago
Korean Air
Mon, 8 Sep - Sun, 21 Sep
CNX
Chiang Mai
ORD
Chicago
฿33,380 Return, found 6 days ago
฿33,380
Return
found 6 days ago
Select Korean Air flight, departing Mon, 8 Sep from Chiang Mai to Chicago, returning Sun, 21 Sep, priced at ฿33,380 found 6 days ago

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

August is typically the cheapest month to fly

From ฿3,485 - ฿17,917 per traveller.

Graph displaying average flight prices per month

Flights to South Side

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 South Side. Expedia provides the cheapest flights to South Side and you may find even greater savings if you combine your flight to South Side with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to South Side.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to South Side for that period and let you choose your preferred time and airline.

Frequently asked questions

How do I find cheap flights to South Side that have flexible change policies?
When it comes to travelling 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 ฿4,510.
How much is a flight to South Side?
In the last seven days, return tickets to South Side sold from just ฿4,510 and reached a maximum price of ฿33,380. For one-way journeys departing from Boston (BOS), the lowest price during this time was only ฿2,260.
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.
How much is a plane ticket to South Side?
In the last seven days, tickets to South Side varied between ฿4,510 and ฿33,380. 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 holiday. 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
Return price
฿4,510

Trending flights to South Side

Prices were available within the past 7 days and start at ฿2,260 for one-way flights and ฿4,510 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

China Airlines
Tue, 24 Feb - Tue, 24 Mar
BKK
Bangkok
ORD
Chicago
฿29,365 Return, found 7 hours ago
฿29,365
Return
found 7 hours ago
Select China Airlines flight, departing Tue, 24 Feb from Bangkok to Chicago, returning Tue, 24 Mar, priced at ฿29,365 found 7 hours ago
*Available to Expedia members.