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Cheap flights from Singapore to Chicago O'Hare Intl Airport from $493

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Chicago O'Hare Intl Airport departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Singapore to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Singapore to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Singapore to Chicago.

Cheap last minute flights

Planning a quick getaway from Singapore to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Singapore to Chicago

Find recent round-trip train or bus tickets from Singapore to Chicago.

All round-trip flight deals from Singapore to Chicago

The cheapest plane tickets from Singapore to Chicago found on KAYAK recently.
8:15 pm - 1:00 pmSIN-ORD
30h 45m1 stop
2:40 pm - 5:40 amORD-SIN
25h 00m1 stop
$904Cathay Pacific
Find Deal
Thu, Feb 6 - Fri, Feb 21
6:40 am - 1:00 pmSIN-ORD
20h 20m1 stop
2:40 pm - 5:40 amORD-SIN
25h 00m1 stop
$907Cathay Pacific
Find Deal
Fri, Feb 21 - Fri, Feb 28
10:25 am - 11:10 amSIN-ORD
37h 45m1 stop
7:50 pm - 7:30 amORD-SIN
22h 40m1 stop
$953Turkish Airlines
Find Deal
Sun, Mar 23 - Tue, Apr 8
9:10 am - 5:55 pmSIN-ORD
45h 45m1 stop
7:50 pm - 7:30 amORD-SIN
22h 40m1 stop
$958Turkish Airlines
Find Deal
Fri, Apr 11 - Sun, Apr 20
8:45 am - 5:04 amSIN-ORD
33h 19m1 stop
7:55 pm - 6:45 pmORD-SIN
33h 50m1 stop
$974United Airlines
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Sat, Jun 21 - Mon, Jul 7
9:00 am - 6:47 amSIN-ORD
34h 47m1 stop
6:30 am - 6:45 pmORD-SIN
23h 15m1 stop
$975United Airlines
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Sat, May 3 - Tue, May 13
1:10 pm - 9:00 pmSIN-ORD
20h 50m1 stop
12:30 am - 12:00 pmORD-SIN
22h 30m1 stop
$1,009EVA Air
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Fri, Jun 6 - Sat, Jun 21
3:45 pm - 8:35 pmSIN-ORD
41h 50m1 stop
12:30 am - 1:50 pmORD-SIN
24h 20m1 stop
$1,071EVA Air
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Sun, Mar 23 - Mon, Apr 7
1:50 am - 9:20 amSIN-ORD
20h 30m1 stop
9:45 am - 12:20 amORD-SIN
25h 35m2 stops
$1,206American Airlines
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Mon, Jun 23 - Wed, Jul 23
1:50 am - 12:33 pmSIN-ORD
23h 43m2 stops
9:45 am - 12:20 amORD-SIN
25h 35m2 stops
$1,264American Airlines
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Mon, Jun 23 - Wed, Jul 23
12:10 pm - 11:06 pmSIN-ORD
48h 56m3 stops
Tue, Mar 4
12:40 am - 9:51 amSIN-ORD
47h 11m3 stops
Mon, Mar 3
8:15 pm - 1:00 pmSIN-ORD
30h 45m1 stop
$565Cathay Pacific
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Wed, Feb 12
1:25 am - 1:00 pmSIN-ORD
25h 35m1 stop
$578Cathay Pacific
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Thu, Feb 13
7:40 pm - 6:35 pmSIN-ORD
36h 55m2 stops
$638IndiGo
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Mon, Jan 27
7:40 pm - 7:35 pmSIN-ORD
36h 55m2 stops
$639IndiGo
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Thu, Mar 27
1:15 pm - 7:35 pmSIN-ORD
20h 20m1 stop
$728EVA Air
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Sat, Feb 22
10:45 am - 4:53 amSIN-ORD
32h 08m3 stops
$984United Airlines
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Tue, Feb 18
10:10 am - 11:19 pmSIN-ORD
27h 09m1 stop
$1,031United Airlines
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Wed, Feb 12
3:45 pm - 5:53 amSIN-ORD
28h 08m2 stops
$1,213EVA Air
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Tue, Mar 4
1:30 am - 9:58 pmSIN-ORD
34h 28m2 stops
7:15 am - 5:00 amORD-SIN
31h 45m2 stops
$991Delta
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Tue, Jan 21 - Fri, Feb 7
1:30 am - 9:58 pmSIN-ORD
34h 28m2 stops
11:25 am - 12:10 amORD-SIN
22h 45m1 stop
$1,094Delta
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Tue, Jan 21 - Fri, Feb 7
12:05 am - 4:15 pmSIN-ORD
30h 10m1 stop
7:05 pm - 5:55 pmORD-SIN
32h 50m1 stop
$1,331SWISS
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Tue, Jan 21 - Fri, Feb 7
12:55 am - 7:35 pmSIN-ORD
32h 40m2 stops
11:00 am - 9:05 amORD-SIN
32h 05m3 stops
$1,332
Find Deal
Tue, Jan 21 - Fri, Feb 7
1:25 am - 1:00 pmSIN-ORD
25h 35m1 stop
2:40 pm - 12:25 amORD-SIN
43h 45m1 stop
$1,367Cathay Pacific
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Tue, Jan 21 - Fri, Feb 7
2:20 am - 7:35 pmSIN-ORD
31h 15m3 stops
11:00 am - 9:05 amORD-SIN
32h 05m3 stops
$1,411
Find Deal
Tue, Jan 21 - Fri, Feb 7

Delta flights from Singapore to Chicago O'Hare Intl Airport

Our best Delta deals on Singapore to Chicago O'Hare Intl Airport flight tickets
Delta
Feb 20
SIN1:30 amSingapore Changi
36h 26m
2 stops
ORD11:56 pmChicago O'Hare Intl
Feb 28
ORD7:00 amChicago O'Hare Intl
27h 10m
2 stops
SIN12:10 amSingapore Changi
Delta
Feb 5
SIN1:30 amSingapore Changi
36h 19m
2 stops
ORD11:49 pmChicago O'Hare Intl
Feb 19
ORD6:45 amChicago O'Hare Intl
27h 25m
2 stops
SIN12:10 amSingapore Changi
Delta
Feb 5
SIN1:30 amSingapore Changi
36h 41m
2 stops
ORD12:11 amChicago O'Hare Intl
Feb 19
ORD7:00 amChicago O'Hare Intl
27h 10m
2 stops
SIN12:10 amSingapore Changi

Cathay Pacific flights from Singapore to Chicago O'Hare Intl Airport

Our best Cathay Pacific deals on Singapore to Chicago O'Hare Intl Airport flight tickets
Cathay Pacific
Feb 6
SIN8:15 pmSingapore Changi
30h 45m
1 stop
ORD1:00 pmChicago O'Hare Intl
Feb 21
ORD2:40 pmChicago O'Hare Intl
25h 00m
1 stop
SIN5:40 amSingapore Changi
Cathay Pacific
Feb 21
SIN6:40 amSingapore Changi
20h 20m
1 stop
ORD1:00 pmChicago O'Hare Intl
Feb 28
ORD2:40 pmChicago O'Hare Intl
25h 00m
1 stop
SIN5:40 amSingapore Changi
Cathay Pacific
Feb 6
SIN8:15 pmSingapore Changi
30h 45m
1 stop
ORD1:00 pmChicago O'Hare Intl
Feb 22
ORD2:40 pmChicago O'Hare Intl
25h 00m
1 stop
SIN5:40 amSingapore Changi

See travel insights to Chicago from

How to get the cheapest flight ticket from Singapore to Chicago O'Hare Intl Airport

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

What is the typical price of a round-trip flight between Singapore and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Singapore averaging around $1,088.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Monday when prices can be found for as low as $1,116. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Singapore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,495.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Singapore at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,092 when looking at flights departing at noon. Try not to purchase tickets in the afternoon because they tend to be around $1,386. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Singapore when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $1,271 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Singapore for as low as $1,122 on momondo.

How have Singapore to Chicago O'Hare Intl Airport flight prices changed over time?

As of January 2025, prices for Singapore to Chicago O'Hare Intl Airport flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Singapore to Chicago O'Hare Intl Airport (SIN to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Chicago O'Hare Intl Airport

Best Price Found

$493

Fastest flight time

19h 15m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Singapore in the past 72 hours is $493. The best round-trip flight deal from Singapore to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $904.
The fastest flight from Singapore to Chicago O'Hare Intl Airport takes 19h 15m
There are no direct flights from Singapore to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Singapore Changi Airport - Chicago O'Hare Intl Airport.

  • How far is Singapore Changi to Chicago O'Hare Intl by plane?

    A flight from Singapore Changi to Chicago O'Hare Intl will travel around 9350.8 mi. Typically, this will take 20h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Singapore Changi Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Singapore Changi Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Singapore Changi Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Singapore Changi Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Singapore to Chicago O'Hare Intl Airport?


Best airlines flying from Singapore to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Singapore to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $882Free CancellationRating
7.6
823 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $981Free CancellationRating
8.4
1,248 reviews
Search EVA Air flights
United AirlinesPriceFrom $999Free CancellationRating
7.4
8,964 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,096Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Rockford
Lake Geneva
Schaumburg
Merrillville
Gurnee
Rosemont
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Kenosha
Joliet
South Haven
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Hammond
South Holland
Oak Brook
New Buffalo
Tinley Park
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Aurora
Waukegan
Elgin

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Singapore to Chicago. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Singapore to Chicago flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Singapore to Chicago.

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

Price alerts on flights to Chicago from Singapore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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