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Latest Flight Deals to Illinois
Search for flights to popular cities in Illinois and check out affordable one-way and round-trip options.
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Wed, Jun 11SIN|ORDSingaporeChicago1 stop|Japan AirlinesS$ 593S$ 1,66864% OFF64% OFFS$ 1,668S$ 593 - Thu, Jun 12SIN|ORDSingaporeChicago1 stop|Japan AirlinesS$ 595S$ 1,66864% OFF64% OFFS$ 1,668S$ 595
- Tue, Jun 10SIN|ORDSingaporeChicago1 stop|Japan AirlinesS$ 651S$ 1,66861% OFF61% OFFS$ 1,668S$ 651
Tue, May 27SIN|ORDSingaporeChicago1 stop|Singapore AirlinesS$ 657S$ 657- Tue, Jul 22SIN|ORDSingaporeChicago1 stop|Japan AirlinesS$ 682S$ 682
Fri, May 30SIN|ORDSingaporeChicago1 stop|United AirlinesS$ 692S$ 692- Wed, May 28SIN|ORDSingaporeChicago1 stop|Singapore AirlinesS$ 704S$ 704
- Wed, Jun 4SIN|ORDSingaporeChicago1 stop|Singapore AirlinesS$ 708S$ 708
- Tue, May 27SIN|ORDSingaporeChicago1 stop|United AirlinesS$ 735S$ 735
Wed, Jun 11SIN SingaporeORD Chicago1 stop|EconomyFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest Time to Fly to Illinois from Singapore
Check out price trend charts for flights to popular cities in Illinois and discover the best time to book affordable tickets.
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Top Cities to Visit in Illinois
Check out popular cities in Illinois and find flights to the cities below.
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