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S$ 653+ Cheap flights to Chicago

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 31-3. Fares are subject to change and may not be available on all flights or dates of travel.
— CHI
5 Mar — 12 Mar1
1 adult

Flights to Chicago in 2025

Find the latest flights to Chicago in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 28 February 2025.

Return from

S$ 1,080

One-way from

S$ 653

Popular in

August

Cheapest in

February

Average price

S$ 1,452
United Airlines
  • United Airlines
  • 13-4-20-4
  • 2 total stops
  • 56h 56m total
  • Singapore to Chicago
31-3
  • 31-3
  • 2 total stops
  • 44h 54m total
  • Singapore to Chicago
Highest demand for flights based on searches. 5% potential increase in price (S$ 137 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 40 potential savings vs. average return price).
Average for return flights in February 2025

Find flight deals to Chicago

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 28 February 2025.

Sun 13-420:40SIN - ORD
1 stop27h 56mUnited Airlines
Sun 20-412:45ORD - SIN
1 stop29h 00mUnited Airlines
Deal found 27-2S$ 1,080
Sat 12-401:50SIN - ORD
1 stop25h 35mCathay Pacific
Sun 20-416:00ORD - SIN
1 stop24h 30mCathay Pacific
Deal found 27-2S$ 1,233
Sun 13-407:30SIN - ORD
1 stop39h 10mKorean Air
Sun 20-412:20ORD - SIN
1 stop42h 35mKorean Air
Deal found 26-2S$ 1,239
Tue 24-609:10SIN - ORD
1 stop37h 30mTurkish Airlines
Wed 23-711:25ORD - SIN
1 stop31h 05mTurkish Airlines
Deal found 27-2S$ 1,264
Wed 2-422:30SIN - MDW
2 stops27h 05mDelta
Thu 10-410:25MDW - SIN
2 stops29h 35mDelta
Deal found 27-2S$ 1,290
Sun 13-415:15SIN - ORD
2 stops27h 30mMultiple Airlines
Sun 20-416:55ORD - SIN
2 stops31h 55mMultiple Airlines
Deal found 27-2S$ 1,354
Mon 27-1021:00SIN - ORD
2 stops30h 39mAir Canada
Thu 13-1113:00ORD - SIN
1 stop28h 55mAir Canada
Deal found 28-2S$ 1,382
Sun 26-1001:30SIN - ORD
1 stop21h 00mDelta
Thu 13-1106:20ORD - SIN
2 stops32h 40mDelta
Deal found 28-2S$ 1,417
Fri 18-709:00SIN - ORD
1 stop35h 25mAir India
Mon 28-712:00ORD - SIN
1 stop42h 05mAir India
Deal found 27-2S$ 1,515
Fri 9-519:45SIN - ORD
2 stops35h 10mIndiGo
Wed 14-511:25ORD - SIN
2 stops41h 20mIndiGo
Deal found 27-2S$ 1,562
Sun 13-415:10SIN - ORD
2 stops27h 58mEVA Air
Sat 19-400:30ORD - SIN
1 stop22h 30mEVA Air
Deal found 27-2S$ 1,611
Sun 30-321:10SIN - ORD
1 stop24h 35mEtihad Airways
Sat 5-413:55ORD - SIN
1 stop30h 45mEtihad Airways
Deal found 26-2S$ 1,768

Find flights to Chicago within your budget

Locate flights to Chicago that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 28 February 2025.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 13-4

20:40-11:36

1 stop27h 56m

Chicago O'Hare Intl

Sun 20-4

12:45-06:45

1 stop29h 00m

S$ 1,080

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sat 12-4

01:50-14:25

1 stop25h 35m

Chicago O'Hare Intl

Sun 20-4

16:00-05:30

1 stop24h 30m

S$ 1,233

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 13-4

07:30-09:40

1 stop39h 10m

Chicago O'Hare Intl

Sun 20-4

12:20-19:55

1 stop42h 35m

S$ 1,239

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Tue 24-6

09:10-09:40

1 stop37h 30m

Chicago O'Hare Intl

Wed 23-7

11:25-07:30

1 stop31h 05m

S$ 1,264

SingaporeChicago

SIN - MDW

SINMDW

Singapore Changi

Wed 2-4

22:30-12:35

2 stops27h 05m

Chicago Midway

Thu 10-4

10:25-05:00

2 stops29h 35m

S$ 1,290

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 13-4

15:15-05:45

2 stops27h 30m

Chicago O'Hare Intl

Sun 20-4

16:55-13:50

2 stops31h 55m

S$ 1,351

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 13-4

07:30-09:40

1 stop39h 10m

Chicago O'Hare Intl

Sun 20-4

07:50-05:00

2 stops32h 10m

S$ 1,423

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 13-4

09:10-12:31

1 stop40h 21m

Chicago O'Hare Intl

Sun 20-4

11:30-07:05

2 stops30h 35m

S$ 1,479

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 18-7

09:00-07:25

1 stop35h 25m

Chicago O'Hare Intl

Mon 28-7

12:00-19:05

1 stop42h 05m

S$ 1,515

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 9-5

19:45-17:55

2 stops35h 10m

Chicago O'Hare Intl

Wed 14-5

11:25-17:45

2 stops41h 20m

S$ 1,562

Flights are sorted by cheapest return flights first.

Deals found on 27-2

Showing 1-10 of 42 results
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Best time to book a flight to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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 to Chicago

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

When is the best time to book a flight to Chicago?

Use this chart to determine the optimal time to book a return flight from Singapore to Chicago. Price data was last updated on 25 February 2025.

To ensure you get the cheapest price possible for a flight to Chicago, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Chicago?

On average, a flight from Singapore to Chicago takes 26 hours 19 minutes. Flights to Chicago from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Chicago?

The cheapest airlines flying from Singapore to Chicago are Turkish Airlines, United Airlines and Cathay Pacific.

Rainfall in Chicago by month

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

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 mm 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

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

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 28 February 2025.

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.2

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.2

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.2

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.2

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.2

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

8.0
Very Good

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.0

Comfort

8.2

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Chicago climate

Chicago has an extreme climate with very hot summers and bitterly cold winters, its lakeside setting only slightly moderating the temperatures and adding some humidity to the atmosphere. Chicago has distinct seasons, with a short spring, when temperatures are moderate and nights frosty. Summers are hot, sunny and humid, from June to the end of September, with cool evenings when breezes blow in from Lake Michigan. Autumn is a lovely time of year when the air is crisp and cool, with blue skies and sunshine. Winters in Chicago are icy and prone to cold, harsh winds. Snow is common, and it is also very rainy during the winter months.

Getting around Chicago

No need to worry about getting around Chicago. There are plenty of ways to get around. Hop on the El, short for elevated train, the city’s subway system, or one of the buses that runs all over the city. For information about fares and routes, check out the website for the Chicago Transit Authority. Traffic is often congested, especially during rush hour, and driving isn’t recommended. Biking is becoming increasingly popular around the city, thanks to the city’s former mayor encouraging residents to ride their bikes as a mode of transportation. With all of Chicago’s lakefront property, biking can be a great way to enjoy the city. 

What is good to know if travelling to Chicago?

  • Any shopping in Chicago has to begin on State Street, in the centre of the Loop. The Marshall Field’s flagship department store opened in 1852 there. Check out the famed “Magnificent Mile” along Michigan Avenue from the Chicago River to Oak Street for specialty shops and boutiques with designers from Paris, Milan and Manhattan blending with Chicago’s Gold Coast style.
  • The Chicago Cultural Centre houses one of the city’s official Visitor Information Centres and offers more than 600 free art programmes annually.
  • Along the shores of Lake Michigan, you’ll find Chicago’s cultural delights including the Art Institute of Chicago, the Goodman Theatre, the Lyric Opera at the Civic Opera House building, and the Chicago Symphony Orchestra.
  • Chicago’s lakefront is almost exclusively recreational park area from north to south, and features Grant Park, the home of Buckingham Fountain, the Petrillo Bandshell, the Grant Park Symphony (where free concerts are presented throughout the summer), and Chicago’s annual two-week food orgy, the Taste of Chicago, where more than three million people “chow down”.
  • The beauty of Chicago springs from the tragedy of the Great Chicago Fire in 1871 that claimed 300 lives, left 90,000 Chicagoans homeless and destroyed $200 million worth of property. From this disaster came the opportunity to plan and rebuild the entire city.
  • Chicago is also home to the nine time world-championship football team, the Chicago Bears and Wrigley Field, the second-oldest ballpark in the Major League baseball, built in 1914, just behind Boston’s Fenway Park, built in 1912.
  • When is the best time to fly to Chicago?

    Peak season: Summer is the peak of the festival season in the Chicago area with major events taking place in the parks and neighbourhoods every weekend, in spite of the heat and humidity from the Lake. September can be the most enjoyable and mild month of the year but there’s less going on during this period. Off season: January to March is when Chicago is least busy and deals on hotels andcheap flights to Chicagoare usually attainable. However, true to its reputation as the “Windy City”, cold temperatures and brisk winds will make you want to stay inside for most of your visit.

  • Can I find cheaper flights to Chicago if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chicago on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Chicago?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Chicago.

  • What is the cheapest airport to fly to in Chicago?

    Chicago O'Hare Intl is currently the cheapest airport to fly to in Chicago. One-way flights to Chicago O'Hare Intl typically cost S$ 74, while return flights cost around S$ 210.

  • How much is a return flight to Chicago?

    A return flight to Chicago will typically cost around S$ 214, however they can be found for as little as S$ 156.

  • Where does the fastest flight to Chicago depart from?

    For those looking to save time traveling to Chicago, Singapore Changi offers the quickest one-way flight (25 hours 23 minutes).

  • Does Chicago O'Hare Intl have rental cars?

    Yes. Those touching down at Chicago O'Hare Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl?

    Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

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