￥9,130 Cheap Flights to Southern Illinois, IL

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How much is the cheapest flight to Southern Illinois?

Prices were available within the past 7 days and start at ￥9,130 for one-way flights and ￥22,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Fri, Jul 12 - Sun, Jul 14

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

￥22,600

Roundtrip

found 1 day ago

Sat, Jul 13 - Sun, Jul 14

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

￥24,270

Roundtrip

found 22 hours ago

Sun, Jun 23 - Thu, Jun 27

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

￥24,420

Roundtrip

found 3 hours ago

Thu, Jun 27 - Thu, Jul 4

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

￥24,540

Roundtrip

found 3 days ago

Fri, Jul 5 - Wed, Jul 10

ORD

O'Hare Intl.

DEC

Decatur

￥24,800

Roundtrip

found 2 days ago

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.

If you're looking to save even more, find additional savings by combining your Southern Illinois flight with a hotel to create a personalized bargain travel package. Early birds can discover fantastic savings by booking in advance, while last minute travelers can enjoy great last minute deals. With Expedia, there’s no shortage of options to save even more on your Southern Illinois trip!

Frequently asked questions

How do I find cheap flights to Southern Illinois that have flexible change policies?

When it comes to flying these days, flexibility is key. That’s why we have a “No change fee” search function to help you find flexible, low-priced tickets to Southern Illinois. It’s on the left of your screen underneath the “Flexible change policies” heading.

Which airlines fly to Southern Illinois?

Work out your travel dates and then fly into or near Southern Illinois with one of these well-known airlines:

Southwest Airlines - 2,214 flights to or near Southern Illinois each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
American Airlines - 971 flights to or near Southern Illinois each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
Delta Air Lines - 728 flights to or near Southern Illinois each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Southern Illinois?

You’ll always nab a fabulous deal with Expedia, but our “flexible dates” search function makes it that much easier. Enter your preferred travel date, then click on the flexible dates link above to see a list of prices for nearby days. ￥22,600 was the best price for a flight to Southern Illinois in the last seven days.

How much is a flight to Southern Illinois?

There were a lot of low-cost fares for the taking in the last seven days, with the price of a return ticket to Southern Illinois varying between ￥22,600 and ￥101,150. Many lucky travelers scored one-way seats from Chicago (ORD) for just ￥9,130.

What are the most popular airports to fly into in Southern Illinois?

Jet off to Southern Illinois and you’ll have a few airports to decide between. Here are some of the region’s busiest:

Lambert-St. Louis Intl. Airport (STL) - 4,902 flights per month.
Evansville Regional Airport (EVV) - 277 flights per month.
Williamson County Regional Airport (MWA) - 156 flights per month.

How much is a plane ticket to Southern Illinois?

Airfares varied from ￥22,600 to ￥101,150 over the last seven days. When you’re ready to book, we’re here to help you pick up the best price to Southern Illinois.

What months are the cheapest to book a flight to Southern Illinois?

To pick up an awesome deal to Southern Illinois, book during February when prices are at their cheapest. The most expensive time to book? In the U.S, it’s the festive month of December.

Flights to Southern Illinois information
Destination airport	Evansville Regional
Destination airport IATA code	EVV
Destination city name	Evansville
Roundtrip price	￥70,560

Get up to 100% off your flight to Southern Illinois when booking a Flight + Hotel

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