To save on the cost of your flight from Singapore to Illinois, book at least 56 days before your planned departure. Booking around this time can save you about 33% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 2,258 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 2,351.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to Illinois. Flights to Illinois from Singapore in March are about S$ 1,613 on average during March, but can be found for as low as S$ 1,120.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Illinois as you normally would.
Singapore Changi
Chicago O'Hare Intl
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34h 30mChicago O'Hare Intl
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38h 57mUnited Airlines
Singapore Changi
Chicago O'Hare Intl
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41h 05mMultiple Airlines
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Chicago O'Hare Intl
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38h 57mUnited Airlines
Singapore Changi
Chicago O'Hare Intl
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34h 30mChicago O'Hare Intl
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38h 57mUnited Airlines
Singapore Changi
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36h 28mChicago O'Hare Intl
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41h 05mMultiple Airlines
Singapore Changi
Chicago O'Hare Intl
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36h 19mChicago O'Hare Intl
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38h 57mUnited Airlines
Singapore Changi
Chicago O'Hare Intl
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34h 30mChicago O'Hare Intl
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38h 57mUnited Airlines
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22h 50mChicago O'Hare Intl
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38h 57mUnited Airlines
Singapore Changi
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36h 19mChicago O'Hare Intl
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38h 57mUnited Airlines
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23h 00mChicago O'Hare Intl
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19h 05mChicago O'Hare Intl
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19h 05mChicago O'Hare Intl
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Singapore Changi
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19h 05mChicago O'Hare Intl
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22h 55mJapan Airlines
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19h 05mChicago O'Hare Intl
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30h 30mAmerican Airlines
Singapore Changi
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19h 05mChicago O'Hare Intl
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46h 51mMultiple Airlines
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43h 01mMultiple Airlines
Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Illinois. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.
Some of our airline partners flying from Singapore Changi to Illinois have new flexible policies in place due to COVID-19. China Eastern, Japan Airlines, and ANA are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like China Eastern with this kind of flexibility.
Yes, there are multiple flights from Singapore to Illinois for under S$ 1,100. The cheapest flight booked recently is on United Airlines for just S$ 1,092, but on average you can expect to pay S$ 1,350.
There are currently 7+ open flights from Singapore to Illinois within the next 7 days for less than S$ 1,400.
The most popular airlines flying from Singapore to Illinois are American Airlines, British Airways and EVA Air. Something to consider prior to booking your flight.
Looking for the cheapest flight from Singapore to Illinois? While on average our users pay S$ 3,557, our data indicates the cheapest price to be S$ 1,190. The most popular route (Singapore Changi - Chicago O'Hare Intl), is priced around S$ 1,316.