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S$ 749+ Cheap flights to O'Hare Intl

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 14-9. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Flights to O'Hare Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to O'Hare Intl Airport
Explore the most affordable flight options available to O'Hare Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 11 April 2026.

Wed 16-900:50
SIN
-
ORD
1 stop27h 05m
ANA
Tue 29-917:45
ORD
-
SIN
1 stop23h 55m
ANA
Deal found 8-4S$ 1,016
Wed 16-906:15
SIN
-
ORD
1 stop21h 40m
ANA
Tue 29-917:45
ORD
-
SIN
1 stop23h 55m
ANA
Deal found 9-4S$ 1,021
Sat 19-900:50
SIN
-
ORD
1 stop27h 15m
ANA
Mon 5-1012:00
ORD
-
SIN
1 stop29h 40m
ANA
Deal found 6-4S$ 1,084
Sun 20-900:50
SIN
-
ORD
1 stop27h 15m
ANA
Tue 6-1012:00
ORD
-
SIN
1 stop29h 40m
ANA
Deal found 7-4S$ 1,085
Tue 29-1201:35
SIN
-
ORD
1 stop20h 55m
Korean Air
Sat 9-111:25
ORD
-
SIN
1 stop43h 00m
Korean Air
Deal found 8-4S$ 1,213
Mon 14-922:00
SIN
-
ORD
1 stop24h 30m
Korean Air
Mon 28-912:10
ORD
-
SIN
1 stop27h 50m
Korean Air
Deal found 9-4S$ 1,220
Wed 22-421:50
SIN
-
ORD
2 stops39h 09m
Japan Airlines
Fri 24-410:15
ORD
-
SIN
1 stop25h 05m
Japan Airlines
Deal found 8-4S$ 1,327
Tue 29-1201:35
SIN
-
ORD
1 stop20h 55m
Delta
Tue 12-107:00
ORD
-
SIN
2 stops27h 10m
Delta
Deal found 8-4S$ 1,348

Find flight deals to O'Hare Intl Airport

Find the latest flights to O'Hare Intl in 2026, 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 11 April 2026.

Return from

S$ 1,016

One-way from

S$ 749

Popular in

January

Cheapest in

February

Average price

S$ 1,350
ANA
  • ANA
  • 16-9-29-9
  • 2 total stops
  • 51h 00m total
  • Singapore to Chicago
Search Deals
Delta
  • Delta
  • 14-9
  • 2 total stops
  • 35h 30m total
  • Singapore to Chicago
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 44 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to O'Hare Intl 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 11 April 2026.
Use the filters below to find and compare flights to Chicago O'Hare Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sun 7-6

07:30-23:29

2 stops28h 59m

Chicago O'Hare Intl

Sun 9-8

06:30-05:00

2 stops33h 30m

S$ 1,550

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Wed 23-9

22:00-18:41

2 stops33h 41m

Chicago O'Hare Intl

Thu 8-10

18:00-23:55

2 stops40h 55m

S$ 1,560
Fastest return journey

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 18-9

13:10-20:45

1 stop20h 35m

Chicago O'Hare Intl

Tue 29-9

00:30-11:55

1 stop22h 25m

S$ 1,600

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 18-9

13:10-20:45

1 stop20h 35m

Chicago O'Hare Intl

Mon 28-9

00:30-11:55

1 stop22h 25m

S$ 1,600

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 18-9

13:10-20:45

1 stop20h 35m

Chicago O'Hare Intl

Sun 27-9

00:30-11:55

1 stop22h 25m

S$ 1,600

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Tue 21-4

09:00-07:26

2 stops35h 26m

Chicago O'Hare Intl

Wed 14-10

14:25-06:15

1 stop26h 50m

S$ 1,710

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Mon 25-5

19:15-16:50

2 stops34h 35m

Chicago O'Hare Intl

Mon 1-6

16:29-09:20

2 stops27h 51m

S$ 1,753

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sat 25-4

13:40-16:50

2 stops40h 10m

Chicago O'Hare Intl

Sat 2-5

16:27-16:15

2 stops34h 48m

S$ 1,777

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 31-7

03:15-21:03

2 stops30h 48m

Chicago O'Hare Intl

Sun 16-8

19:20-08:50

1 stop24h 30m

S$ 1,810

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 31-7

03:15-21:03

2 stops30h 48m

Chicago O'Hare Intl

Sun 16-8

19:20-08:50

1 stop24h 30m

S$ 1,817

Flights are sorted by cheapest return flights first.

Deals found on 6-4

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight to Chicago O'Hare Intl Airport

What are the cheapest airlines that fly to O'Hare Intl?

The cheapest airlines flying from Singapore to O'Hare Intl are United Airlines, Japan Airlines and ANA.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 11 April 2026.
Get a feel of what it's like to fly with ANA,Japan Airlines, andUnited Airlines to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
1,171 reviews
Check prices

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Boarding

8.6

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
ANA
8.4
Very Good
1,171 reviews
ANA
8.4
Very Good
1,171 reviews
Check prices

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Boarding

8.6

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
Japan Airlines
8.3
Very Good
1,778 reviews
ANA
8.4
Very Good
1,171 reviews
Check prices

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Boarding

8.6

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
United Airlines
7.4
Good
9,569 reviews
ANA
8.4
Very Good
1,171 reviews
Check prices

Entertainment

8.0

Overall

8.4

Crew

8.7

Food

7.8

Boarding

8.6

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.

FAQs about flying to O'Hare Intl

  • Can I find cheaper flights to O'Hare Intl 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 O'Hare Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'Hare Intl?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to O'Hare Intl.

  • What is the cheapest airport to fly to in O'Hare Intl?

    Chicago O'Hare Intl is currently the cheapest airport to fly to in O'Hare Intl. One-way flights to Chicago O'Hare Intl typically cost S$ 169, while return flights cost around S$ 137.

  • How much is a return flight to O'Hare Intl?

    A return flight to O'Hare Intl will typically cost around S$ 199, however they can be found for as little as S$ 137.

  • 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).

See more FAQs

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