Cheap flights from Singapore to Illinois

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How to find the cheapest flight from
Singapore (SIN) to Illinois

All the information you need to plan the best SIN to ORD flight in 2021: compare Singapore to Illinois flight prices with the expected peak season, weather and rainfall in Illinois.
How far in advance should I book a flight from Singapore to Illinois?

To save up to 13% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Singapore to Illinois from S$ 1,476 1-2 weeks out and tickets from S$ 1,563 for flights departing within the next 72 hours.

What is the cheapest month to fly from Singapore to Illinois?

Flights from Singapore to Illinois lean towards being more expensive in January. Prices are generally better when you fly from Singapore to Illinois in September, with the cheapest ticket starting at S$ 1,017.

When is the cheapest time to fly from Singapore to Illinois (SIN - USIL)?

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.

Cheap flights from Singapore to Illinois in September, October 2021

The best prices found for SIN to Illinois flights in September, October
24 Sep - 3 Oct
S$ 1,186pp
SIN
Singapore Changi
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
SIN
Singapore Changi
25 Sep - 3 Oct
S$ 1,264pp
SIN
Singapore Changi
Emirates
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Emirates
 
1 STOP
SIN
Singapore Changi
25 Sep - 3 Oct
S$ 1,284pp
SIN
Singapore Changi
Japan Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Japan Airlines
 
1 STOP
SIN
Singapore Changi

Singapore Changi to Illinois 2021 flight deals

Cheap flights to Illinois from Singapore found for this year
5 Nov - 15 Nov
S$ 1,083pp
SIN
Singapore Changi
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
SIN
Singapore Changi
5 Nov - 15 Nov
S$ 1,152pp
SIN
Singapore Changi
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Etihad Airways
   
2 STOPS
SIN
Singapore Changi
19 Nov - 29 Dec
S$ 1,163pp
SIN
Singapore Changi
Etihad Airways
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Etihad Airways
 
1 STOP
SIN
Singapore Changi

One-way flights to Illinois from Singapore

The cheapest one-way flights from Singapore to Illinois
18:35 - 12:45
Turkish Airlines
1 stop
32h 10m
SIN - ORD
Turkish Airlines
S$ 735
18:10 - 10:46
Air Canada
2 stops
53h 36m
SIN - ORD
Air Canada
S$ 745
01:35 - 13:11
ANA
2 stops
25h 36m
SIN - ORD
ANA
S$ 837
KAYAK

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Singapore</span> to <span class="emphasized">Illinois</span> flights.

Flight FAQs

From Singapore to Illinois

What airport do you fly from for flights from Singapore to Illinois?

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.

Which airlines flying from Singapore Changi to Illinois have flexible cancellations due to COVID-19?

Some of our airline partners flying from Singapore Changi to Illinois have new flexible policies in place due to COVID-19. China Eastern, United 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.

What safety measures are being taken by airlines flying from Singapore Changi to Illinois to control the spread of COVID-19?

Etihad Airways is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from Singapore Changi to Illinois include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Can I find flights from Singapore to Illinois for under S$ 1,100 on Cheapflights?

Yes, there are multiple flights from Singapore to Illinois for under S$ 1,100. The cheapest flight booked recently is on Etihad Airways for just S$ 1,083, but on average you can expect to pay S$ 1,202.

What are the cheapest airlines to fly from Singapore to Illinois one-way?

To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at S$ 702. Air Canada flights start at S$ 729 while deals on ANA start at S$ 823 one-way.

What are the cheapest flights from Singapore to Illinois?

Looking for the cheapest flight from Singapore to Illinois? While on average our users pay S$ 2,450, our data indicates the cheapest price to be S$ 940. The most popular route (Singapore Changi - Chicago O'Hare Intl), is priced around S$ 1,194.

What are the most popular airlines that fly from Singapore to Illinois?

The most popular airlines flying from Singapore to Illinois are British Airways, EVA Air and Cathay Pacific. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for Illinois (IL)

Do I need a COVID test to fly to Illinois from Singapore?

Information is based on travel restrictions from Singapore Changi to Illinois

Most visitors from Singapore Changi need to provide a negative COVID-19 test result and/or quarantine to enter Illinois.

COVID-19 testing requirements
Visitors from Singapore Changi must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Illinois.

Quarantine requirements
Visitors from Singapore Changi are not required to quarantine after entering Illinois.

Do I need a test to fly back to Singapore from Illinois?

Returning to Singapore Changi from Illinois

COVID-19 testing requirements
Visitors from Illinois must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Singapore Changi.

Quarantine requirements
Visitors from Illinois are not required to quarantine after entering Singapore Changi.

Hide COVID Travel Restrictions for Illinois (IL)

Destination points for flights from Singapore to Illinois

Select to see more specific information for flights from Singapore to all places in Illinois.
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Destination information for Illinois

Things to know before you go - useful duration and weather info for your trip from Singapore to Illinois.
Today's exchange rate
S$ 1 = $0.74

Airports servicing Singapore

Singapore Changi (SIN)

Airports servicing

Bloomington Bloomington-Normal (BMI)
Champaign University-Willard (CMI)
Decatur Arpt (DEC)
Moline Quad-City (MLI)
Marion Williamson County (MWA)

Top 9 airlines flying from Singapore Changi to Illinois

The chart below displays the airlines Cheapflights users travelling from Singapore to Illinois choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
S$ 934 S$ 1,128 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
United Airlines
S$ 1,115 S$ 1,422 No cancel fee 69%
Search United Airlines flights
Korean Air
S$ 1,188 S$ 1,568 No cancel fee 81%
Search Korean Air flights
EVA Air
S$ 1,193 S$ 1,443 No cancel fee 74%
Search EVA Air flights
ANA
S$ 1,221 S$ 1,472 No cancel fee 80%
Search ANA flights
Cathay Pacific
S$ 1,274 S$ 1,513 No cancel fee 72%
Search Cathay Pacific flights
Emirates
S$ 1,416 S$ 1,600 No cancel fee 75%
Search Emirates flights
Lufthansa
S$ 1,595 S$ 1,986 No cancel fee 76%
Search Lufthansa flights
British Airways
S$ 1,625 S$ 2,144 No cancel fee 70%
Search British Airways flights
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