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

One-way options have recently been found by users for as low as S$ 800 on Cathay Pacific. Other airlines that offer cheap prices include IndiGo from S$ 882 and Turkish Airlines from S$ 979 one-way. Find deals

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

When booking a flight from Singapore to Chicago, you may want to consider flying on EVA Air, Cathay Pacific or Japan Airlines as they are the most popular for this route. Find deals

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

Find a great deal and save up to 17% by booking at least 12 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Singapore to Chicago within the next two weeks, with the cheapest ticket starting at S$ 1,391.

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

October is one of the best times of the year to fly to Chicago from Singapore. Prices for October average S$ 1,700 per person but you can even find prices for as low as S$ 1,165. The most expensive prices can be found in the month of August. Opting for a October flight can save you 19% on your journey compared to booking in August

Can I find deals for flights from Singapore to Chicago that include hotel bookings?

Yes. In addition to deals on Singapore to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Chicago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Chicago.

Can I find deals for business class flights from Singapore to Chicago?

Yes. Cheapflights offers flight deals from Singapore to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

S$ 1,580+ Flights from Singapore to Chicago

Cheap flight deals from Singapore to Chicago

Round-trip from	S$ 1,280
One-way from	S$ 686

Cathay Pacific
10-3-18-3
2 total stops
50h 35m total
Singapore to Chicago

Search Deals

18-2
3 total stops
39h 47m total
Singapore to Chicago

Search Deals

Find flight deals from Singapore to Chicago

Cheapest flights from Singapore to Chicago
Explore the most affordable flight options available from Singapore to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 10-301:25SIN - ORD

1 stop25h 35mCathay Pacific

Tue 18-315:40ORD - SIN

1 stop25h 00mCathay Pacific

Deal found 20-1S$ 1,280

Tue 8-409:10SIN - ORD

1 stop37h 40mTurkish Airlines

Tue 22-411:35ORD - SIN

1 stop30h 55mTurkish Airlines

Deal found 19-1S$ 1,290

Sun 9-200:50SIN - ORD

2 stops36h 23mMultiple Airlines

Tue 18-211:00ORD - SIN

2 stops29h 15mMultiple Airlines

Deal found 20-1S$ 1,324

Mon 7-401:10SIN - ORD

1 stop21h 40mKorean Air

Tue 22-412:20ORD - SIN

1 stop22h 20mKorean Air

Deal found 19-1S$ 1,359

Tue 24-608:20SIN - ORD

1 stop36h 05mAir India

Wed 23-712:00ORD - SIN

1 stop42h 05mAir India

Deal found 21-1S$ 1,429

Tue 11-313:15SIN - ORD

1 stop20h 20mEVA Air

Mon 17-300:30ORD - SIN

1 stop22h 35mEVA Air

Deal found 20-1S$ 1,457

Sat 1-202:20SIN - ORD

2 stops25h 29mAmerican Airlines

Mon 17-210:35ORD - SIN

1 stop30h 05mAmerican Airlines

Deal found 20-1S$ 1,499

Tue 24-608:45SIN - ORD

2 stops36h 16mUnited Airlines

Wed 23-712:50ORD - SIN

1 stop28h 50mUnited Airlines

Deal found 20-1S$ 1,523

Sun 9-200:05SIN - ORD

1 stop30h 10mSWISS

Tue 18-219:05ORD - SIN

1 stop32h 50mSWISS

Deal found 20-1S$ 1,594

Sun 2-223:45SIN - ORD

1 stop28h 25mLufthansa

Mon 17-221:25ORD - SIN

2 stops29h 25mLufthansa

Deal found 20-1S$ 1,598

Mon 3-322:30SIN - MDW

2 stops28h 35mDelta

Mon 10-316:59MDW - SIN

2 stops38h 26mDelta

Deal found 21-1S$ 1,623

Sun 2-303:15SIN - ORD

1 stop25h 15mQatar Airways

Mon 10-316:27ORD - SIN

2 stops27h 18mQatar Airways

Deal found 19-1S$ 1,650

Best flights from Singapore to Chicago
Discover carefully curated flight deals from Singapore to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Mon 10-301:25SIN - ORD

1 stop25h 35mCathay Pacific

Tue 18-315:40ORD - SIN

1 stop25h 00mCathay Pacific

Deal found 20-1S$ 1,280

Tue 8-409:10SIN - ORD

1 stop37h 40mTurkish Airlines

Tue 22-411:35ORD - SIN

1 stop30h 55mTurkish Airlines

Deal found 19-1S$ 1,290

Sun 9-200:50SIN - ORD

2 stops36h 23mMultiple Airlines

Tue 18-211:00ORD - SIN

2 stops29h 15mMultiple Airlines

Deal found 20-1S$ 1,324

Mon 7-401:10SIN - ORD

1 stop21h 40mKorean Air

Tue 22-412:20ORD - SIN

1 stop22h 20mKorean Air

Deal found 19-1S$ 1,359

Tue 24-608:20SIN - ORD

1 stop36h 05mAir India

Wed 23-712:00ORD - SIN

1 stop42h 05mAir India

Deal found 21-1S$ 1,429

Tue 11-313:15SIN - ORD

1 stop20h 20mEVA Air

Mon 17-300:30ORD - SIN

1 stop22h 35mEVA Air

Deal found 20-1S$ 1,457

Sat 1-202:20SIN - ORD

2 stops25h 29mAmerican Airlines

Mon 17-210:35ORD - SIN

1 stop30h 05mAmerican Airlines

Deal found 20-1S$ 1,499

Tue 24-608:45SIN - ORD

2 stops36h 16mUnited Airlines

Wed 23-712:50ORD - SIN

1 stop28h 50mUnited Airlines

Deal found 20-1S$ 1,523

Sun 2-302:20SIN - ORD

2 stops28h 57mJapan Airlines

Mon 10-308:15ORD - SIN

2 stops27h 35mJapan Airlines

Deal found 21-1S$ 1,593

Sun 9-200:05SIN - ORD

1 stop30h 10mSWISS

Tue 18-219:05ORD - SIN

1 stop32h 50mSWISS

Deal found 20-1S$ 1,594

Sun 2-223:45SIN - ORD

1 stop28h 25mLufthansa

Mon 17-221:25ORD - SIN

2 stops29h 25mLufthansa

Deal found 20-1S$ 1,598

Mon 3-322:30SIN - MDW

2 stops28h 35mDelta

Mon 10-316:59MDW - SIN

2 stops38h 26mDelta

Deal found 21-1S$ 1,623

Last-minute flights from Singapore to Chicago
Discover last-minute flight deals from Singapore to Chicago. Data last updated 21 January 2025 and is based on user searches.

Sat 1-202:20SIN - ORD

2 stops25h 29mAmerican Airlines

Mon 17-210:35ORD - SIN

1 stop30h 05mAmerican Airlines

Deal found 20-1S$ 1,499

Sun 2-223:00SIN - ORD

1 stop45h 30mAir India

Mon 17-211:00ORD - SIN

1 stop30h 00mAir India

Deal found 20-1S$ 1,429

Sun 2-223:45SIN - ORD

1 stop28h 25mLufthansa

Mon 17-221:25ORD - SIN

2 stops29h 25mLufthansa

Deal found 20-1S$ 1,598

Sun 2-211:00SIN - MDW

2 stops25h 20mDelta

Mon 17-218:59MDW - SIN

2 stops39h 11mDelta

Deal found 20-1S$ 3,453

Sun 9-200:50SIN - ORD

2 stops36h 23mMultiple Airlines

Tue 18-211:00ORD - SIN

2 stops29h 15mMultiple Airlines

Deal found 20-1S$ 1,324

Sun 9-200:05SIN - ORD

1 stop30h 10mSWISS

Tue 18-219:05ORD - SIN

1 stop32h 50mSWISS

Deal found 20-1S$ 1,594

Mon 10-220:15SIN - ORD

1 stop30h 45mCathay Pacific

Tue 18-214:40ORD - SIN

1 stop31h 15mCathay Pacific

Deal found 20-1S$ 1,297

Mon 10-222:20SIN - ORD

2 stops27h 18mUnited Airlines

Tue 18-208:45ORD - SIN

2 stops26h 10mUnited Airlines

Deal found 20-1S$ 1,548

One-way flights from Singapore to Chicago
Search for one-way flight options from Singapore to Chicago. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Tue 18-222:30SIN - MDW

3 stops39h 47mMultiple Airlines

Deal found 21-1S$ 686

Tue 18-200:40SIN - ORD

2 stops42h 48mMultiple Airlines

Deal found 20-1S$ 690

Tue 28-101:25SIN - ORD

1 stop25h 35mCathay Pacific

Deal found 21-1S$ 800

Sat 22-319:40SIN - ORD

2 stops36h 55mIndiGo

Deal found 20-1S$ 882

Tue 1-423:10SIN - ORD

1 stop23h 40mTurkish Airlines

Deal found 20-1S$ 979

Wed 29-113:15SIN - ORD

2 stops30h 39mEVA Air

Deal found 20-1S$ 1,089

Thu 24-403:55SIN - ORD

2 stops38h 18mChina Southern

Deal found 20-1S$ 1,130

Tue 28-102:00SIN - ORD

2 stops43h 40mEthiopian Air

Deal found 21-1S$ 1,214

Tue 18-200:05SIN - ORD

1 stop30h 10mSWISS

Deal found 20-1S$ 1,237

Mon 31-321:00SIN - ORD

3 stops34h 06mUnited Airlines

Deal found 20-1S$ 1,256

Sun 30-310:55SIN - ORD

1 stop37h 00mLufthansa

Deal found 20-1S$ 1,275

Tue 18-201:30SIN - MDW

2 stops34h 50mDelta

Deal found 20-1S$ 1,335

Find flights from Singapore to Chicago within your budget

Fly from

Fly to

Route

Depart

Return

Price

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Mon 10-3

01:25-14:00

1 stop25h 35m

Chicago O'Hare Intl

Tue 18-3

15:40-05:40

1 stop25h 00m

S$ 1,280

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Tue 8-4

09:10-09:50

1 stop37h 40m

Chicago O'Hare Intl

Tue 22-4

11:35-07:30

1 stop30h 55m

S$ 1,290

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 9-2

00:50-23:13

2 stops36h 23m

Chicago O'Hare Intl

Tue 18-2

11:00-06:15

2 stops29h 15m

S$ 1,324

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Mon 7-4

01:10-09:50

1 stop21h 40m

Chicago O'Hare Intl

Tue 22-4

12:20-23:40

1 stop22h 20m

S$ 1,359

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Tue 24-6

08:20-07:25

1 stop36h 05m

Chicago O'Hare Intl

Wed 23-7

12:00-19:05

1 stop42h 05m

S$ 1,429

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Tue 11-3

13:15-20:35

1 stop20h 20m

Chicago O'Hare Intl

Mon 17-3

00:30-12:05

1 stop22h 35m

S$ 1,457

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sat 1-2

02:20-13:49

2 stops25h 29m

Chicago O'Hare Intl

Mon 17-2

10:35-06:40

1 stop30h 05m

S$ 1,499

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Tue 24-6

08:45-08:01

2 stops36h 16m

Chicago O'Hare Intl

Wed 23-7

12:50-06:40

1 stop28h 50m

S$ 1,523

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 9-2

00:05-16:15

1 stop30h 10m

Chicago O'Hare Intl

Tue 18-2

19:05-17:55

1 stop32h 50m

S$ 1,594

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 2-2

23:45-14:10

1 stop28h 25m

Chicago O'Hare Intl

Mon 17-2

21:25-16:50

2 stops29h 25m

S$ 1,598

Flights are sorted by cheapest return flights first.

Deals found on 21-1

Showing 1-10 of 41 results

...

Best time to book a flight from Singapore to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Singapore with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Singapore to Chicago

Get recent, data-driven insights about flights from Singapore to Chicago including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SG to CHI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Chicago as you normally would.

Rainfall in Chicago by month

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Chicago

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air

8.5

Very Good

1,039 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air

8.4

Very Good

1,255 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA

8.4

Very Good

852 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines

8.3

Very Good

1,449 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines

8.3

Very Good

466 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

What are the cheapest airlines to fly from Singapore to Chicago one-way?
One-way options have recently been found by users for as low as S$ 800 on Cathay Pacific. Other airlines that offer cheap prices include IndiGo from S$ 882 and Turkish Airlines from S$ 979 one-way.
Can I find deals for flights from Singapore to Chicago that include hotel bookings?
Yes. In addition to deals on Singapore to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Chicago.
Can I find deals for business class flights from Singapore to Chicago?
Yes. Cheapflights offers flight deals from Singapore to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Chicago

Singapore to O'Hare Intl flights

Singapore to Midway flights

Top 7 airlines flying from Singapore to Chicago

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	CheapestS$ 1,002	AverageS$ 1,605	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
United Airlines	CheapestS$ 1,187	AverageS$ 1,653	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Cathay Pacific	CheapestS$ 1,287	AverageS$ 1,544	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
EVA Air	CheapestS$ 1,330	AverageS$ 1,694	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Japan Airlines	CheapestS$ 1,430	AverageS$ 1,618	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Korean Air	CheapestS$ 1,521	AverageS$ 2,145	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
ANA	CheapestS$ 1,734	AverageS$ 1,928	FlexibilityNo cancel fee	On-time80%	Search ANA flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Chicago?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chicago from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Chicago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Chicago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Chicago become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Chicago on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to Chicago from S$ 686

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Chicago

Round-trip from

One-way from

Find flight deals from Singapore to Chicago

Cheapest flights from Singapore to ChicagoExplore the most affordable flight options available from Singapore to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Explore the most affordable flight options available from Singapore to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Find flights from Singapore to Chicago within your budget

Best time to book a flight from Singapore to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Singapore with our price prediction graph.

Travel insights for flights from Singapore to Chicago

Get recent, data-driven insights about flights from Singapore to Chicago including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SG to CHI?

Find hourly flight availability from Singapore to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

Reviews of airlines servicing Chicago

Related info for your journey

Find useful and relevant information for your journey from Singapore to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

Can I find deals for flights from Singapore to Chicago that include hotel bookings?

How can I find direct flights from Singapore to Chicago?

Can I find deals for business class flights from Singapore to Chicago?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Singapore to Chicago

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Chicago?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Chicago?

Can Cheapflights find flights from Singapore to Chicago with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Chicago become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Singapore to Chicago
Explore the most affordable flight options available from Singapore to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.