S$511 Cheap Flights from Chicago to Singapore

View S$511 flight on Wed, 11 Feb, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Singapore Changi Airport (SIN)

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Cheap Flights from Chicago to Singapore (ORD-SIN)

Prices were available within the past 7 days and start at S$511 for one-way flights and S$958 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Wed, 4 Mar - Mon, 16 Mar
ORD
Chicago
SIN
Singapore
S$958 Return, found 17 hours ago
S$958
Return
found 17 hours ago
Select Air India flight, departing Wed, 4 Mar from Chicago to Singapore, returning Mon, 16 Mar, priced at S$958 found 17 hours ago
United
Sun, 22 Mar - Mon, 30 Mar
ORD
Chicago
SIN
Singapore
S$1,090 Return, found 6 days ago
S$1,090
Return
found 6 days ago
Select United flight, departing Sun, 22 Mar from Chicago to Singapore, returning Mon, 30 Mar, priced at S$1,090 found 6 days ago
Korean Air
Wed, 28 Jan - Sun, 8 Feb
ORD
Chicago
SIN
Singapore
S$1,108 Return, found 3 days ago
S$1,108
Return
found 3 days ago
Select Korean Air flight, departing Wed, 28 Jan from Chicago to Singapore, returning Sun, 8 Feb, priced at S$1,108 found 3 days ago
Delta
Mon, 2 Nov - Wed, 18 Nov
ORD
Chicago
SIN
Singapore
S$1,108 Return, found 4 days ago
S$1,108
Return
found 4 days ago
Select Delta flight, departing Mon, 2 Nov from Chicago to Singapore, returning Wed, 18 Nov, priced at S$1,108 found 4 days ago
Turkish Airlines
Mon, 2 Nov - Wed, 18 Nov
ORD
Chicago
SIN
Singapore
S$1,125 Return, found 4 days ago
S$1,125
Return
found 4 days ago
Select Turkish Airlines flight, departing Mon, 2 Nov from Chicago to Singapore, returning Wed, 18 Nov, priced at S$1,125 found 4 days ago
Etihad Airways
Sun, 8 Feb - Mon, 23 Feb
ORD
Chicago
SIN
Singapore
S$1,160 Return, found 17 hours ago
S$1,160
Return
found 17 hours ago
Select Etihad Airways flight, departing Sun, 8 Feb from Chicago to Singapore, returning Mon, 23 Feb, priced at S$1,160 found 17 hours ago
Cathay Pacific
Tue, 20 Jan - Wed, 4 Feb
ORD
Chicago
SIN
Singapore
S$1,234 Return, found 12 hours ago
S$1,234
Return
found 12 hours ago
Select Cathay Pacific flight, departing Tue, 20 Jan from Chicago to Singapore, returning Wed, 4 Feb, priced at S$1,234 found 12 hours ago
All Nippon Airways
Wed, 4 Feb - Sun, 8 Feb
ORD
Chicago
SIN
Singapore
S$1,254 Return, just found
S$1,254
Return
just found
Select All Nippon Airways flight, departing Wed, 4 Feb from Chicago to Singapore, returning Sun, 8 Feb, priced at S$1,254 just found
Japan Airlines
Sun, 25 Jan - Fri, 30 Jan
ORD
Chicago
SIN
Singapore
S$1,255 Return, found 6 days ago
S$1,255
Return
found 6 days ago
Select Japan Airlines flight, departing Sun, 25 Jan from Chicago to Singapore, returning Fri, 30 Jan, priced at S$1,255 found 6 days ago
American Airlines
Wed, 11 Feb - Wed, 18 Feb
ORD
Chicago
SIN
Singapore
S$1,315 Return, found 13 hours ago
S$1,315
Return
found 13 hours ago
Select American Airlines flight, departing Wed, 11 Feb from Chicago to Singapore, returning Wed, 18 Feb, priced at S$1,315 found 13 hours ago

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city centre is 18 minutes. Flights from S$1,124
SIN
Changi
Cheapest
Average driving time to city centre18 min
Flights from S$1,124
Chicago to Singapore route information
Origin airport
O'Hare Intl.
Destination airport
Changi
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, EVA Airways, Emirates, Etihad Airways, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Return price
S$958
Distance
14962 km

Perfect flights from Chicago to Singapore

Your Journey from Chicago to Singapore

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Singapore caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air India, Etihad Airways, United, Japan Airlines, Delta, Korean Air, Cathay Pacific, All Nippon Airways, Qatar Airways, American Airlines, Turkish Airlines. Our selection of flights from O'Hare Intl. to Changi caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Singapore Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$511 and roundtrip prices from S$958*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Singapore with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Singapore

Picture yourself stepping off the plane in Singapore and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Singapore Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Singapore.
 

Beyond the Flight – Exploring Singapore

With Expedia, your adventure extends beyond the flight. Explore Singapore at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Singapore with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Singapore with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from ORD to Singapore Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between O'Hare Intl. Airport (ORD) and Singapore Airport was S$958. Great fares don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Changi Airport?
We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to SIN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Airport to Singapore Airport?
Chicago to Singapore is around 15,100 kilometres, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Toss in some snacks to munch on throughout your journey too.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Singapore Airport?
At present, no airlines offer direct flights from O'Hare Intl. Airport (ORD) to Changi Airport (SIN). You'll have to book a flight with one or more stops. To score the best connections and price, lock in your fare well in advance.
Are ORD to SIN flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from O'Hare Intl. Airport (ORD) to Singapore Airport can be hit-or-miss. You may be able to score a bargain, but you could also miss out completely! If you'd rather start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our advice? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.