$640 Cheap flights from O'Hare Intl. to Changi (ORD to SIN)

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Find The Best Dates To Fly from O'Hare Intl. to Changi

Amazing ORD to SIN Flight Deals

The cheapest flights to Changi found within the past 7 days were $929 round trip and $640 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 15 - Mon, Oct 21
ORD
Chicago
SIN
Singapore
$929 Roundtrip, found 4 hours ago
$929
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Tue, Oct 15 from Chicago to Singapore, returning Mon, Oct 21, priced at $929 found 4 hours ago
Tue, Dec 3 - Tue, Dec 17
ORD
Chicago
SIN
Singapore
$1,002 Roundtrip, found 2 hours ago
$1,002
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Tue, Dec 3 from Chicago to Singapore, returning Tue, Dec 17, priced at $1,002 found 2 hours ago
Mon, Oct 14 - Mon, Oct 21
ORD
Chicago
SIN
Singapore
$1,137 Roundtrip, found 4 hours ago
$1,137
Roundtrip
found 4 hours ago
Select EVA Airways flight, departing Mon, Oct 14 from Chicago to Singapore, returning Mon, Oct 21, priced at $1,137 found 4 hours ago
Thu, Sep 19 - Sun, Sep 22
ORD
Chicago
SIN
Singapore
$1,267 Roundtrip, found 6 hours ago
$1,267
Roundtrip
found 6 hours ago
Select Malaysia Airlines flight, departing Thu, Sep 19 from Chicago to Singapore, returning Sun, Sep 22, priced at $1,267 found 6 hours ago
Wed, May 1 - Mon, May 6
ORD
Chicago
SIN
Singapore
$1,326 Roundtrip, found 3 hours ago
$1,326
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Wed, May 1 from Chicago to Singapore, returning Mon, May 6, priced at $1,326 found 3 hours ago
Mon, Apr 29 - Mon, May 6
ORD
Chicago
SIN
Singapore
$1,326 Roundtrip, found 3 hours ago
$1,326
Roundtrip
found 3 hours ago
Select Qatar Airways flight, departing Mon, Apr 29 from Chicago to Singapore, returning Mon, May 6, priced at $1,326 found 3 hours ago
Thu, Sep 19 - Sun, Sep 22
ORD
Chicago
SIN
Singapore
$1,326 Roundtrip, found 6 hours ago
$1,326
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Thu, Sep 19 from Chicago to Singapore, returning Sun, Sep 22, priced at $1,326 found 6 hours ago
Sun, Dec 1 - Sun, Dec 15
ORD
Chicago
SIN
Singapore
$1,331 Roundtrip, found 2 days ago
$1,331
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Dec 1 from Chicago to Singapore, returning Sun, Dec 15, priced at $1,331 found 2 days ago
Fri, May 3 - Sun, May 5
ORD
Chicago
SIN
Singapore
$1,331 Roundtrip, found 3 hours ago
$1,331
Roundtrip
found 3 hours ago
Select United flight, departing Fri, May 3 from Chicago to Singapore, returning Sun, May 5, priced at $1,331 found 3 hours ago
Sat, Sep 21 - Fri, Sep 27
ORD
Chicago
SIN
Singapore
$1,335 Roundtrip, found 11 hours ago
$1,335
Roundtrip
found 11 hours ago
Select Korean Air flight, departing Sat, Sep 21 from Chicago to Singapore, returning Fri, Sep 27, priced at $1,335 found 11 hours ago

Frequently asked questions

Can I catch a flight from O'Hare Intl. Airport (ORD) to Singapore Airport right now?
For any present Changi Airport travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out en route.
Are there direct flights from O'Hare Intl. Airport (ORD) to SIN?
If you’d like to get as quickly as possible from O’Hare Airport to Changi Airport, look into Lufthansa, Singapore Airlines and Delta. No airlines offer direct flights between the two locations, so you’ll have to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SIN, please visit our Customer Service Portal.
How long is the flight from O'Hare Airport to Changi Airport?
The flight time between O’Hare Airport and Singapore Airport is typically about 20 hours and 34 minutes — long enough to affect anyone’s body clock. Think about the differences in time zones and be sure to get some sleep on this long-haul flight to avoid jet lag.
What is the flight distance from O'Hare Intl. Airport (ORD) to Changi Airport?
The flight distance from ORD to Singapore Airport is 9,400 mi. Travel pillow? Check. Compression socks? Double check. You’ll need to pack all the long-haul survival tools for this journey.
What airlines fly from O'Hare Airport to Singapore Airport?
When traveling from O’Hare Airport to SIN, it’s best to plan ahead — no direct flights are currently available. Booking well in advance should help you get the best price and route.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Singapore Airlines, Jetstar Asia Airways or Scoot you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
O'Hare Intl.
Traveling To
Changi
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$929

Route Info

Flight path for flights from O'Hare International Airport to Changi International Airport.


Origin:
ORD - O'Hare International Airport
Destination:
SIN - Changi International Airport
Distance:
9,426.00 miles


Discover our best flights from Chicago ORD to Singapore SIN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Chicago ORD to Singapore SIN at the right price  

Airfares to Singapore SIN from Chicago ORD currently cost between $929 and $1,335. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Chicago ORD to Singapore SIN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Chicago ORD to Singapore SIN on Travelocity starting at $640. Prices and availability subject to change. Additional terms may apply. 

 

Get to Singapore SIN from Chicago ORD quicker with direct flights. 

Get to Singapore faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SIN from ORD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Chicago ORD to Singapore SIN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SIN from ORD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Chicago ORD to Singapore SIN today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Chicago ORD to Singapore SIN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Singapore SIN from Chicago ORD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SIN from ORD have this option.  

 

Travel with confidence when you book flights to Singapore SIN from Chicago ORD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.