Find flights
Airlines

S$ 746+ 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 6-4. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
12 Apr — 19 Apr1
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 13 March 2026.

Thu 9-411:05
SIN
-
ORD
1 stop34h 35m
ANA
Wed 22-407:40
ORD
-
SIN
2 stops26h 40m
ANA
Deal found 10-3S$ 1,067
Mon 27-701:55
SIN
-
ORD
2 stops35h 03m
Japan Airlines
Tue 11-810:05
ORD
-
SIN
2 stops55h 05m
Japan Airlines
Deal found 10-3S$ 1,194
Thu 9-409:00
SIN
-
ORD
1 stop24h 47m
United Airlines
Wed 22-406:25
ORD
-
SIN
1 stop23h 10m
United Airlines
Deal found 10-3S$ 1,204
Thu 4-608:45
SIN
-
ORD
1 stop25h 50m
United Airlines
Sun 9-806:10
ORD
-
SIN
1 stop23h 25m
United Airlines
Deal found 10-3S$ 1,205
Thu 23-409:00
SIN
-
ORD
1 stop28h 59m
United Airlines
Thu 30-406:20
ORD
-
SIN
1 stop23h 15m
United Airlines
Deal found 9-3S$ 1,206
Thu 4-620:35
SIN
-
ORD
1 stop23h 41m
United Airlines
Mon 10-818:20
ORD
-
SIN
1 stop22h 55m
United Airlines
Deal found 8-3S$ 1,208
Mon 20-409:00
SIN
-
ORD
1 stop34h 20m
United Airlines
Sat 25-418:20
ORD
-
SIN
1 stop23h 25m
United Airlines
Deal found 11-3S$ 1,212
Thu 9-411:00
SIN
-
ORD
2 stops34h 35m
Multiple Airlines
Wed 22-414:00
ORD
-
SIN
1 stop30h 40m
Multiple Airlines
Deal found 12-3S$ 1,224
Mon 24-813:45
SIN
-
ORD
2 stops30h 15m
Multiple Airlines
Tue 8-920:42
ORD
-
SIN
2 stops26h 53m
Multiple Airlines
Deal found 10-3S$ 1,226
Mon 20-422:00
SIN
-
ORD
2 stops36h 18m
Delta
Sat 25-407:00
ORD
-
SIN
2 stops33h 00m
Delta
Deal found 11-3S$ 1,228
Thu 23-410:25
SIN
-
ORD
1 stop44h 50m
Turkish Airlines
Thu 30-411:25
ORD
-
SIN
1 stop33h 05m
Turkish Airlines
Deal found 8-3S$ 1,261
Fri 24-402:20
SIN
-
ORD
2 stops30h 05m
Multiple Airlines
Sun 10-514:00
ORD
-
SIN
1 stop30h 40m
Multiple Airlines
Deal found 11-3S$ 1,269

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 13 March 2026.

Return from

S$ 1,067

One-way from

S$ 746

Popular in

January

Cheapest in

February

Average price

S$ 1,415
ANA
  • ANA
  • 9-4-22-4
  • 3 total stops
  • 61h 15m total
  • Singapore to Chicago
Search Deals
United Airlines
  • United Airlines
  • 6-4
  • 1 total stop
  • 33h 27m total
  • Singapore to Chicago
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 29 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 March 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 13 March 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

Mon 13-4

01:25-21:18

2 stops32h 53m

Chicago O'Hare Intl

Thu 23-4

07:00-05:00

2 stops33h 00m

S$ 1,228

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Wed 15-4

01:55-20:12

2 stops31h 17m

Chicago O'Hare Intl

Mon 20-4

14:10-06:10

1 stop27h 00m

S$ 1,512

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 3-7

08:45-00:59

1 stop29h 14m

Chicago O'Hare Intl

Sat 11-7

21:33-06:15

1 stop43h 42m

S$ 1,554
Fastest return journey

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Fri 8-5

20:35-07:07

1 stop23h 32m

Chicago O'Hare Intl

Fri 22-5

21:39-18:35

2 stops31h 56m

S$ 1,558

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Thu 7-5

02:00-23:55

2 stops34h 55m

Chicago O'Hare Intl

Thu 21-5

15:28-12:35

2 stops32h 07m

S$ 1,573

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Thu 4-6

13:45-14:32

2 stops37h 47m

Chicago O'Hare Intl

Thu 11-6

18:39-12:35

2 stops28h 56m

S$ 1,577
Cheapest one-way

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Wed 6-5

09:00-07:07

1 stop35h 07m

S$ 749

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Sat 20-6

20:35-22:59

1 stop39h 24m

S$ 749

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Thu 21-5

20:35-00:59

1 stop41h 24m

S$ 749

SingaporeChicago

SIN - ORD

SINORD

Singapore Changi

Mon 8-6

20:35-07:16

1 stop23h 41m

S$ 752

Flights are sorted by cheapest return flights first.

Deals found on 11-3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 and Japan Airlines.

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 13 March 2026.
Get a feel of what it's like to fly with Japan Airlines and United 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.
Japan Airlines
8.3
Very Good
1,730 reviews
Check prices

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,730 reviews
Japan Airlines
8.3
Very Good
1,730 reviews
Check prices

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
United Airlines
7.4
Good
9,419 reviews
Japan Airlines
8.3
Very Good
1,730 reviews
Check prices

Comfort

8.2

Crew

8.7

Overall

8.3

Boarding

8.4

Food

7.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

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$ 243, while return flights cost around S$ 138.

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

    A return flight to O'Hare Intl will typically cost around S$ 264, however they can be found for as little as S$ 138.

  • 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

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.

Search flights to O'Hare Intl by cabin class

Find flights to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Premium Economy Class
Economy class

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 to O'Hare Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to O'Hare Intl?

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

Can Cheapflights find flights to O'Hare Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to O'Hare Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to O'Hare Intl become cheaper?

Yes! Start tracking prices for O'Hare Intl flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

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.