Which layover airport has the shortest travel time from Chicago to Singapore?

Flights connecting via Taipei City (TPE) have the shortest average one-way travel time: 22h 27m.

Which airport is the most popular layover for flights between Chicago and Singapore?

Taipei City (TPE) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Singapore?

United Airlines, Air Canada and Cathay Pacific are the top three most popular airlines that fly to Singapore from Chicago according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 12 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Chicago to Singapore?

Flights via New Delhi (DEL) offer the lowest average round-trip price of $883.

What is the cheapest airline that flies from Chicago to Singapore Changi?

Etihad Airways, Cathay Pacific, and Delta are the most popular carriers operating from Chicago to Singapore Changi

Which layover airport has the shortest connection time from Chicago to Singapore?

Incheon (ICN) has the shortest average layover time for this route: 1h 45m.

When did momondo last update prices for flights from Chicago to Singapore Changi Airport?

Prices for flights from Chicago to Singapore Changi Airport refresh daily.

How many operators does momondo search for flights from Chicago to Singapore Changi Airport?

As of August 2026, there are 12 operators available to choose from for flights from Chicago to Singapore Changi Airport.

How old do you have to be to fly from Chicago to Singapore Changi Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$390 Cheap Flights from Chicago to Singapore in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:49 am - 5:15 amORD Chicago O'Hare Intl-SIN Singapore Changi

31h 26m1 stop Vancouver Intl

7:00 am - 2:43 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

20h 43m1 stop Vancouver Intl

$748Air Canada

Thu, Sep 10 - Thu, Sep 24

11:05 am - 5:15 amORD Chicago O'Hare Intl-SIN Singapore Changi

29h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

7:00 am - 2:43 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

20h 43m1 stop Vancouver Intl

$750Air Canada

Thu, Sep 10 - Thu, Sep 24

8:25 pm - 9:40 amORD Chicago O'Hare Intl-SIN Singapore Changi

24h 15m1 stop Abu Dhabi Zayed Intl

9:00 pm - 8:35 amSIN Singapore Changi-ORD Chicago O'Hare Intl

24h 35m1 stop Abu Dhabi Zayed Intl

$808Etihad Airways

Mon, Oct 12 - Mon, Oct 19

11:15 am - 12:10 amORD Chicago O'Hare Intl-SIN Singapore Changi

22h 55m1 stop Incheon Intl

10:30 pm - 8:30 amSIN Singapore Changi-ORD Chicago O'Hare Intl

24h 00m1 stop Incheon Intl

$808Korean Air

Sun, Nov 1 - Wed, Nov 11

8:25 pm - 9:40 amORD Chicago O'Hare Intl-SIN Singapore Changi

24h 15m1 stop Abu Dhabi Zayed Intl

9:00 pm - 3:40 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

31h 40m1 stop Abu Dhabi Zayed Intl

$832Etihad Airways

Mon, Oct 12 - Mon, Oct 19

12:15 pm - 5:00 amORD Chicago O'Hare Intl-SIN Singapore Changi

27h 45m1 stop Incheon Intl

10:30 pm - 8:30 amSIN Singapore Changi-ORD Chicago O'Hare Intl

24h 00m1 stop Incheon Intl

$833Korean Air

Tue, Oct 27 - Wed, Dec 2

5:30 am - 12:10 amORD Chicago O'Hare Intl-SIN Singapore Changi

28h 40m2 stops Atlanta Hartsfield-Jackson Incheon Intl

10:30 pm - 12:37 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

28h 07m2 stops Incheon Intl Detroit Metropolitan Wayne County

$844Delta

Tue, Feb 2 - Thu, Feb 18

7:00 am - 12:10 amORD Chicago O'Hare Intl-SIN Singapore Changi

27h 10m2 stops Detroit Metropolitan Wayne County Incheon Intl

1:35 am - 9:37 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

34h 02m2 stops Incheon Intl Minneapolis St Paul

$844Delta

Fri, Jan 29 - Sun, Feb 14

7:45 pm - 5:15 amORD Chicago O'Hare Intl-SIN Singapore Changi

44h 30m1 stop Vancouver Intl

8:40 am - 8:01 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

24h 21m1 stop Vancouver Intl

$853Multiple Airlines

Mon, Oct 19 - Thu, Oct 29

1:10 pm - 9:35 amORD Chicago O'Hare Intl-SIN Singapore Changi

30h 25m1 stop Abu Dhabi Zayed Intl

8:30 am - 9:08 amSIN Singapore Changi-ORD Chicago O'Hare Intl

38h 38m2 stops Incheon Intl Toronto Pearson Intl

$900Multiple Airlines

Wed, Jan 13 - Sat, Jan 23

Cheap last minute flights

Enter your travel dates to find the best prices.

8:40 am - 12:45 amORD Chicago O'Hare Intl-SIN Singapore Changi

27h 05m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita

7:00 am - 2:43 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

20h 43m1 stop Vancouver Intl

$819Air Canada

Wed, Sep 2 - Thu, Sep 24

8:40 am - 12:45 amORD Chicago O'Hare Intl-SIN Singapore Changi

27h 05m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita

6:15 am - 8:06 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

26h 51m2 stops Tokyo Narita Vancouver Intl

$831Air Canada

Wed, Sep 2 - Wed, Sep 30

4:00 pm - 5:30 amORD Chicago O'Hare Intl-SIN Singapore Changi

24h 30m1 stop Hong Kong Intl

1:25 pm - 2:20 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

37h 55m1 stop Hong Kong Intl

$890Cathay Pacific

Tue, Sep 1 - Tue, Sep 8

4:00 pm - 3:05 pmORD Chicago O'Hare Intl-SIN Singapore Changi

34h 05m1 stop Hong Kong Intl

6:00 pm - 1:55 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

32h 55m1 stop Hong Kong Intl

$897Cathay Pacific

Wed, Sep 2 - Wed, Sep 30

8:28 am - 5:00 amORD Chicago O'Hare Intl-SIN Singapore Changi

31h 32m2 stops Minneapolis St Paul Incheon Intl

1:25 am - 8:56 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

32h 31m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$936Delta

Tue, Sep 1 - Mon, Sep 7

4:39 pm - 7:15 pmMDW Chicago Midway-SIN Singapore Changi

37h 36m2 stops Atlanta Hartsfield-Jackson Incheon Intl

1:25 am - 10:44 pmSIN Singapore Changi-MDW Chicago Midway

34h 19m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$936Delta

Tue, Sep 1 - Mon, Sep 7

1:15 pm - 9:40 amORD Chicago O'Hare Intl-SIN Singapore Changi

31h 25m1 stop Abu Dhabi Zayed Intl

9:00 pm - 8:35 amSIN Singapore Changi-ORD Chicago O'Hare Intl

24h 35m1 stop Abu Dhabi Zayed Intl

$968Etihad Airways

Mon, Aug 31 - Sun, Sep 6

1:15 pm - 9:40 amORD Chicago O'Hare Intl-SIN Singapore Changi

31h 25m1 stop Abu Dhabi Zayed Intl

9:45 pm - 8:45 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

36h 00m2 stops Bangkok Don Mueang Intl Taipei City Taiwan Taoyuan Intl

$1,036Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

2:10 pm - 6:10 amORD Chicago O'Hare Intl-SIN Singapore Changi

27h 00m1 stop Tokyo Haneda

1:55 am - 2:20 pmSIN Singapore Changi-ORD Chicago O'Hare Intl

25h 25m2 stops Tokyo Haneda Los Angeles Los Angeles

$1,066American Airlines

Wed, Sep 2 - Tue, Sep 29

9:00 am - 6:10 amORD Chicago O'Hare Intl-SIN Singapore Changi

32h 10m2 stops Los Angeles Los Angeles Tokyo Haneda

1:55 am - 12:29 amSIN Singapore Changi-ORD Chicago O'Hare Intl

35h 34m2 stops Tokyo Haneda Los Angeles Los Angeles

$1,119Japan Airlines

Mon, Aug 31 - Sat, Sep 5

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Air Canada flights from Chicago to Singapore

Our best Air Canada deals on Chicago to Singapore flight tickets

Air Canada

Sep 10

ORD8:49 amChicago O'Hare Intl

31h 26m

1 stop

SIN5:15 amSingapore Changi

Sep 24

SIN7:00 amSingapore Changi

20h 43m

1 stop

ORD2:43 pmChicago O'Hare Intl

$748

Air Canada

Sep 10

ORD11:05 amChicago O'Hare Intl

29h 10m

2 stops

SIN5:15 amSingapore Changi

Sep 24

SIN7:00 amSingapore Changi

20h 43m

1 stop

ORD2:43 pmChicago O'Hare Intl

$750

Air Canada

Sep 10

ORD8:49 amChicago O'Hare Intl

31h 26m

1 stop

SIN5:15 amSingapore Changi

Sep 24

SIN7:00 amSingapore Changi

20h 43m

1 stop

ORD2:43 pmChicago O'Hare Intl

$752

Delta flights from Chicago to Singapore

Our best Delta deals on Chicago to Singapore flight tickets

Delta

Feb 1

MDW5:25 pmChicago Midway

37h 00m

2 stops

SIN8:25 pmSingapore Changi

Feb 15

SIN10:40 amSingapore Changi

25h 30m

2 stops

MDW10:10 pmChicago Midway

$844

Delta

Nov 1

ORD7:35 amChicago O'Hare Intl

26h 35m

2 stops

SIN12:10 amSingapore Changi

Nov 25

SIN1:35 amSingapore Changi

48h 13m

2 stops

ORD11:48 amChicago O'Hare Intl

$849

Delta

Oct 31

ORD5:05 pmChicago O'Hare Intl

46h 55m

2 stops

SIN5:00 amSingapore Changi

Nov 26

SIN10:40 amSingapore Changi

39h 08m

2 stops

ORD11:48 amChicago O'Hare Intl

$855

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Thu 9/10

8:49 am-5:15 am

1 stop31h 26m

Singapore Changi

Thu 9/24

7:00 am-2:43 pm

1 stop20h 43m

$748

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Thu 9/10

11:05 am-5:15 am

2 stops29h 10m

Singapore Changi

Thu 9/24

7:00 am-2:43 pm

1 stop20h 43m

$750

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Mon 10/12

8:25 pm-9:40 am

1 stop24h 15m

Singapore Changi

Mon 10/19

9:00 pm-8:35 am

1 stop24h 35m

$808

Quickest round-trip

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Sun 11/1

11:15 am-12:10 am

1 stop22h 55m

Singapore Changi

Wed 11/11

10:30 pm-8:30 am

1 stop24h 00m

$808

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Mon 10/12

8:25 pm-9:40 am

1 stop24h 15m

Singapore Changi

Mon 10/19

9:00 pm-3:40 pm

1 stop31h 40m

$832

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Tue 10/27

12:15 pm-5:00 am

1 stop27h 45m

Singapore Changi

Wed 12/2

10:30 pm-8:30 am

1 stop24h 00m

$833

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Tue 2/2

5:30 am-12:10 am

2 stops28h 40m

Singapore Changi

Thu 2/18

10:30 pm-12:37 pm

2 stops28h 07m

$844

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Fri 1/29

7:00 am-12:10 am

2 stops27h 10m

Singapore Changi

Sun 2/14

1:35 am-9:37 pm

2 stops34h 02m

$844

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Mon 10/19

7:45 pm-5:15 am

1 stop44h 30m

Singapore Changi

Thu 10/29

8:40 am-8:01 pm

1 stop24h 21m

$853

ChicagoSingapore

ORD Chicago O'Hare Intl - SIN Singapore Changi

ORDSIN

Chicago O'Hare Intl

Wed 1/13

1:10 pm-9:35 am

1 stop30h 25m

Singapore Changi

Sat 1/23

8:30 am-9:08 am

2 stops38h 38m

$900

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Chicago and Singapore?

Prices are currently low for flights on this route.

Typical prices usually range from $899 to $1,192.
The lowest price recently found on this route was $748.

What is the cheapest month to fly to Singapore?

The month of January is, on average, the cheapest month to fly to Singapore from Chicago, with most prices found around $940. If you aren’t able to travel to Singapore during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $962.

How far in advance should I book a flight from Chicago to Singapore?

You are more likely to see cheaper flights to Singapore from Chicago when booking week ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,196 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Chicago for as low as $1,013 on momondo.

Can stopping save me money on Chicago to Singapore flights?

You could potentially save up to 4% on your flight if you consider stops on a Chicago to Singapore flight.

How have Chicago to Singapore flight prices changed over time?

As of August 2026, prices for Chicago to Singapore flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Singapore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Singapore (CHI to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Singapore

Best Price Found	$390
Fastest flight time	22h 45m
Direct flights	None

The best one-way flight to Singapore from Chicago in the past 72 hours is $390. The best round-trip flight deal from Chicago to Singapore found on momondo in the last 72 hours is $748.

The fastest flight from Chicago to Singapore takes 22h 45m

There are no direct flights from Chicago to Singapore. There are no popular flight routes from Chicago to Singapore.

Search flight deals

Frequently asked questions about flying from Chicago to Singapore

How far is Chicago to Singapore Changi by plane?
Singapore Changi is 9361.7 mi away from Chicago. By plane, this route typically takes 22h 45m.
When did momondo last update prices for flights from Chicago to Singapore Changi Airport?
Prices for flights from Chicago to Singapore Changi Airport refresh daily.
How many operators does momondo search for flights from Chicago to Singapore Changi Airport?
As of August 2026, there are 12 operators available to choose from for flights from Chicago to Singapore Changi Airport.
How old do you have to be to fly from Chicago to Singapore Changi Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chicago to Singapore?
momondo data reveals that the most frequently booked airline on the route from Chicago to Singapore is United Airlines, representing 25% of all bookings. The subsequent popular airlines are Air Canada at 11%, Cathay Pacific at 10%, and Etihad Airways at 9%.

Best airlines flying from Chicago to Singapore

Compare and see reviews for airlines that fly from Chicago to Singapore with momondo

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $698	Free Cancellation	Rating 8.3 1,306 reviews	Search ANA flights
Turkish Airlines	PriceFrom $721	Free Cancellation	Rating 7.4 4,478 reviews	Search Turkish Airlines flights
Japan Airlines	PriceFrom $770	Free Cancellation	Rating 8.3 1,911 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $790	Free Cancellation	Rating 7.4 10,139 reviews	Search United Airlines flights
Korean Air	PriceFrom $792	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $822	Free Cancellation	Rating 7.6 1,466 reviews	Search Cathay Pacific flights
Etihad Airways	PriceFrom $829	Free Cancellation	Rating 7.3 1,529 reviews	Search Etihad Airways flights
Air Canada	PriceFrom $913	Free Cancellation	Rating 7.1 11,556 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $963	Free Cancellation	Rating 7.4 3,725 reviews	Search Qatar Airways flights
Delta	PriceFrom $999	Free Cancellation	Rating 7.8 8,538 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Singapore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Singapore for you.

Can I find flights from Chicago to Singapore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Singapore from Chicago with this policy.

How can momondo help me find flights from Chicago to Singapore?

Once you have performed a search for Chicago to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.