Cheap Flights to Central Illinois from HK$856

View HK$856 flight on Sat, 25 Apr 2026Opens in a new window

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Cheap round-trip flights to Central Illinois

Prices were available within the past 7 days and start at HK$856 for one-way flights and HK$1,701 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 25 Apr - Thu, 30 Apr
PHL
Philadelphia
MDW
Chicago
HK$1,701 Return, found 2 days ago
HK$1,701
Return
found 2 days ago
Select Delta flight, departing Sat, 25 Apr from Philadelphia to Chicago, returning Thu, 30 Apr, priced at HK$1,701 found 2 days ago
Delta
Wed, 27 May - Wed, 3 Jun
PHL
Philadelphia
MDW
Chicago
HK$1,938 Return, found 9 hours ago
HK$1,938
Return
found 9 hours ago
Select Delta flight, departing Wed, 27 May from Philadelphia to Chicago, returning Wed, 3 Jun, priced at HK$1,938 found 9 hours ago
Delta
Fri, 8 May - Mon, 11 May
RHI
Rhinelander
MDW
Chicago
HK$1,999 Return, found 10 hours ago
HK$1,999
Return
found 10 hours ago
Select Delta flight, departing Fri, 8 May from Rhinelander to Chicago, returning Mon, 11 May, priced at HK$1,999 found 10 hours ago
Delta
Fri, 24 Apr - Mon, 27 Apr
PHL
Philadelphia
MDW
Chicago
HK$2,024 Return, found 2 days ago
HK$2,024
Return
found 2 days ago
Select Delta flight, departing Fri, 24 Apr from Philadelphia to Chicago, returning Mon, 27 Apr, priced at HK$2,024 found 2 days ago
Delta
Mon, 27 Apr - Mon, 4 May
PHL
Philadelphia
MDW
Chicago
HK$2,099 Return, found 9 hours ago
HK$2,099
Return
found 9 hours ago
Select Delta flight, departing Mon, 27 Apr from Philadelphia to Chicago, returning Mon, 4 May, priced at HK$2,099 found 9 hours ago

Frequently asked questions

How do I find cheap flights to Central Illinois that have flexible change policies?
Search for low-cost seats to Central Illinois, then select "No change fee" directly below the "Flexible change policies" heading. It's that easy. We appreciate that plans change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to Central Illinois?
A good selection of airlines fly to destinations in or near Central Illinois. Your vacation is just a few clicks away with these carriers:

  • United Airlines - 13,626 flights to or near Central Illinois each month, including 12,950 flights to O'Hare Intl. Airport (ORD) and 585 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 9,944 flights to or near Central Illinois each month, including 8,855 flights to O'Hare Intl. Airport (ORD) and 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Southwest Airlines - 8,211 flights to or near Central Illinois each month, including 5,334 flights to Midway Intl. Airport (MDW) and 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Central Illinois?
An excellent strategy for finding cheap airfares is to be flexible with your dates. Begin with searching for your flight to Central Illinois, then click on the "flexible dates" box for a list of prices for nearby days. Another useful tip? Book well in advance. To give you an idea of fares, HK$1,701 was the lowest price for a flight to Central Illinois in the last seven days.
How much is a flight to Central Illinois?
If you were journeying one way from Philadelphia (PHL), you could've locked in a low-cost fare for HK$856 in the last seven days. Round-trip journeys to Central Illinois ranged from only HK$1,701 to HK$5,496 over the same period.
What are the most popular airports to fly into in Central Illinois?
Depending on your airline and final Central Illinois destination, you'll have several well-known airports to pick from. They include:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Midway Intl. Airport (MDW) - 5,962 flights per month.
  • Lambert-St. Louis Intl. Airport (STL) - 4,902 flights per month.

When is the cheapest time to fly to Central Illinois?
Leave early on in the week to land the best fare to Central Illinois. Tuesday is normally the most economical day to fly, with Monday right behind it. Saturday often has the highest ticket prices. This is because a lot of travellers prefer to start their holiday on a weekend.
How much is a plane ticket to Central Illinois?
In the last seven days, plane fares to Central Illinois ranged between HK$1,701 and HK$5,496. Prices tend to go up over time, so find a cheap flight today.
What months are the cheapest to book a flight to Central Illinois?
To score a low-cost flight to Central Illinois, try to book during the month of February when the price of airfares are at their lowest. When do tickets cost the most? In the USA, it's December.

Travel information

Destination airport
Midway Intl.
Destination airport IATA code
MDW
Destination city name
Chicago
Return price
HK$1,701

Trending flights to Central Illinois

Prices were available within the past 7 days and start at HK$856 for one-way flights and HK$1,701 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 12 Jun - Wed, 29 Jul
HKG
Hong Kong SAR
MDW
Chicago
HK$5,496 Return, found 3 days ago
HK$5,496
Return
found 3 days ago
Select Delta flight, departing Fri, 12 Jun from Hong Kong SAR to Chicago, returning Wed, 29 Jul, priced at HK$5,496 found 3 days ago

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