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Cheap flights from Chicago to Singapore from $449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Singapore departing on 3/5. 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 Chicago to Singapore

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Singapore 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 Chicago to Singapore.

Cheap last minute flights

Planning a quick getaway from Chicago to Singapore? 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 Singapore, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Singapore

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

All round-trip flight deals from Chicago to Singapore

The cheapest plane tickets from Chicago to Singapore found on KAYAK recently.
11:55 am - 8:45 amORD-SIN
30h 50m1 stop
11:25 pm - 6:35 pmSIN-ORD
33h 10m1 stop
$722Turkish Airlines
Find Deal
dom., feb. 9 - jue., mar. 6
8:30 pm - 5:35 pmORD-SIN
31h 05m1 stop
10:25 am - 11:10 amSIN-ORD
37h 45m1 stop
$733Turkish Airlines
Find Deal
mar., mar. 4 - mar., mar. 25
2:40 pm - 5:40 amORD-SIN
25h 00m1 stop
1:25 am - 1:00 pmSIN-ORD
25h 35m1 stop
$858Cathay Pacific
Find Deal
dom., feb. 9 - mié., mar. 5
2:40 pm - 5:40 amORD-SIN
25h 00m1 stop
8:15 pm - 1:00 pmSIN-ORD
30h 45m1 stop
$870Cathay Pacific
Find Deal
lun., feb. 17 - mié., mar. 5
3:40 pm - 8:00 amORD-SIN
26h 20m2 stops
10:10 am - 11:31 pmSIN-ORD
26h 21m1 stop
$961United Airlines
Find Deal
mar., mar. 4 - mar., mar. 25
8:45 am - 8:00 amORD-SIN
33h 15m2 stops
10:20 pm - 9:18 amSIN-ORD
23h 58m2 stops
$965United Airlines
Find Deal
jue., mar. 6 - jue., mar. 13
7:50 pm - 2:55 pmORD-SIN
30h 05m1 stop
3:15 am - 3:30 pmSIN-ORD
25h 15m1 stop
$1,063Qatar Airways
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dom., mar. 16 - mar., mar. 18
7:05 pm - 2:55 pmORD-SIN
29h 50m1 stop
3:15 am - 2:30 pmSIN-ORD
25h 15m1 stop
$1,066Qatar Airways
Find Deal
lun., feb. 24 - dom., mar. 2
6:00 am - 12:10 amMDW-SIN
28h 10m2 stops
11:00 am - 10:23 pmSIN-MDW
24h 23m2 stops
$1,105Delta
Find Deal
mar., mar. 4 - mar., mar. 25
6:42 pm - 12:10 amMDW-SIN
40h 28m2 stops
10:30 pm - 12:36 pmSIN-MDW
27h 06m2 stops
$1,111Delta
Find Deal
dom., mar. 9 - mié., mar. 19
7:05 am - 7:05 pmMDW-SIN
46h 00m2 stops
mié., mar. 5
1:10 pm - 6:15 amORD-SIN
51h 05m2 stops
mié., mar. 5
8:30 pm - 8:45 amORD-SIN
22h 15m1 stop
$539Turkish Airlines
Find Deal
dom., ene. 26
7:50 pm - 7:30 amORD-SIN
22h 40m1 stop
$571Turkish Airlines
Find Deal
dom., jul. 20
2:40 pm - 12:25 amORD-SIN
43h 45m1 stop
$612Cathay Pacific
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vie., feb. 14
6:30 am - 6:45 pmORD-SIN
23h 15m1 stop
$614United Airlines
Find Deal
mar., may. 13
12:30 am - 1:50 pmORD-SIN
24h 20m1 stop
$624EVA Air
Find Deal
mié., abr. 9
12:30 am - 12:05 pmORD-SIN
22h 35m1 stop
$662EVA Air
Find Deal
jue., mar. 27
5:05 am - 6:45 pmORD-SIN
24h 40m2 stops
$679United Airlines
Find Deal
dom., may. 18
3:40 pm - 8:10 pmORD-SIN
39h 30m1 stop
$1,236Cathay Pacific
Find Deal
jue., mar. 20
2:40 pm - 5:40 amORD-SIN
25h 00m1 stop
2:05 pm - 1:00 pmSIN-ORD
36h 55m1 stop
$991Cathay Pacific
Find Deal
mié., ene. 22 - sáb., feb. 1
11:55 am - 5:35 pmORD-SIN
39h 40m1 stop
10:25 am - 10:10 amSIN-ORD
37h 45m1 stop
$1,055Turkish Airlines
Find Deal
mié., ene. 22 - mar., feb. 4
3:35 pm - 8:00 amORD-SIN
26h 25m2 stops
10:20 pm - 6:18 amSIN-ORD
21h 58m1 stop
$1,096United Airlines
Find Deal
mié., ene. 22 - mié., ene. 29
8:30 pm - 5:20 pmORD-SIN
30h 50m2 stops
1:25 am - 1:00 pmSIN-ORD
25h 35m1 stop
$1,104
Find Deal
mié., ene. 22 - mar., ene. 28
8:30 am - 6:40 amORD-SIN
32h 10m2 stops
2:20 am - 7:35 amSIN-ORD
19h 15m1 stop
$1,116
Find Deal
mié., ene. 22 - lun., feb. 3
7:18 am - 12:50 amORD-SIN
27h 32m2 stops
10:25 pm - 7:35 amSIN-ORD
23h 10m1 stop
$1,136Japan Airlines
Find Deal
mié., ene. 22 - sáb., feb. 1
8:25 pm - 12:50 amORD-SIN
38h 25m2 stops
2:20 am - 5:45 pmSIN-ORD
29h 25m2 stops
$1,138Japan Airlines
Find Deal
mié., ene. 22 - mar., ene. 28
7:05 pm - 2:55 pmORD-SIN
29h 50m1 stop
3:15 am - 2:30 pmSIN-ORD
25h 15m1 stop
$1,140JetBlue
Find Deal
mié., ene. 22 - lun., feb. 3
4:02 pm - 8:00 amORD-SIN
25h 58m1 stop
10:10 am - 5:05 pmSIN-ORD
20h 55m1 stop
$1,142United Airlines
Find Deal
mié., ene. 22 - sáb., feb. 1
6:00 am - 12:10 amMDW-SIN
28h 10m2 stops
10:30 pm - 11:59 amSIN-MDW
27h 29m2 stops
$1,885Delta
Find Deal
mié., ene. 22 - sáb., feb. 1

KLM flights from Chicago to Singapore

Our best KLM deals on Chicago to Singapore flight tickets
KLM
Feb 5
MDW5:07 pmChicago Midway
33h 08m
2 stops
SIN4:15 pmSingapore Changi
Feb 11
SIN1:40 amSingapore Changi
28h 41m
2 stops
MDW4:21 pmChicago Midway
KLM
Jan 22
MDW5:07 pmChicago Midway
33h 08m
2 stops
SIN4:15 pmSingapore Changi
Jan 31
SIN1:40 amSingapore Changi
28h 32m
2 stops
MDW4:12 pmChicago Midway

Turkish Airlines flights from Chicago to Singapore

Our best Turkish Airlines deals on Chicago to Singapore flight tickets
Turkish Airlines
Feb 9
ORD11:55 amChicago O'Hare Intl
30h 50m
1 stop
SIN8:45 amSingapore Changi
Mar 6
SIN11:25 pmSingapore Changi
33h 10m
1 stop
ORD6:35 pmChicago O'Hare Intl
Turkish Airlines
Mar 4
ORD8:30 pmChicago O'Hare Intl
31h 05m
1 stop
SIN5:35 pmSingapore Changi
Mar 25
SIN10:25 amSingapore Changi
37h 45m
1 stop
ORD11:10 amChicago O'Hare Intl
Turkish Airlines
Mar 4
ORD8:30 pmChicago O'Hare Intl
31h 05m
1 stop
SIN5:35 pmSingapore Changi
Mar 25
SIN10:25 amSingapore Changi
37h 45m
1 stop
ORD11:10 amChicago O'Hare Intl

See travel insights to Singapore from

How to get the cheapest flight ticket from Chicago to Singapore

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 Chicago and Singapore?

What is the cheapest month to fly to Singapore?

The month of February is, on average, the cheapest month to fly to Singapore from Chicago, with most prices found around $960. If you aren’t able to travel to Singapore during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $967.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Chicago to Singapore is on a Tuesday when prices can be found for as low as $1,166. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $1,365.

What is the cheapest time of day to depart on your flight to Singapore?

At noon is the cheapest time of day to fly from Chicago to Singapore when you can find flight prices for as low as $1,148. Flying to Singapore at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,434 on average. Flights to Singapore from Chicago in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Singapore from Chicago when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,206 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Chicago for as low as $978 on momondo.

How have Chicago to Singapore flight prices changed over time?

As of January 2025, prices for Chicago to Singapore flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Singapore

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

Cheap Chicago to Singapore (CHI to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Singapore

Best Price Found

$449

Fastest flight time

22h 15m

Direct flights

None

Airports in Singapore

1 airport
The best one-way flight to Singapore from Chicago in the past 72 hours is $449. The best round-trip flight deal from Chicago to Singapore found on momondo in the last 72 hours is $722.
The fastest flight from Chicago to Singapore takes 22h 15m
There are no direct flights from Chicago to Singapore. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Singapore Changi Airport and Chicago Midway Airport - Singapore Changi Airport.
There is 1 airport near Singapore: Singapore Changi (SIN)

  • How far is Chicago to Singapore Changi by plane?

    Singapore Changi is 9361.7 mi away from Chicago. By plane, this route typically takes 22h 15m.

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

    Prices for flights from Chicago to Singapore Changi Airport refresh daily.

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

  • How old do you have to be to fly from Chicago to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago to Singapore?


Best airlines flying from Chicago to Singapore

Compare and see reviews for airlines that fly from Chicago to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $741Free CancellationRating
8.3
1,449 reviews
Search Japan Airlines flights
Turkish AirlinesPriceFrom $744Free CancellationRating
7.3
3,931 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $840Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
Cathay PacificPriceFrom $864Free CancellationRating
7.5
830 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,065Free CancellationRating
8.1
1,328 reviews
Search Singapore Airlines flights
EVA AirPriceFrom $1,081Free CancellationRating
8.4
1,255 reviews
Search EVA Air flights
Qatar AirwaysPriceFrom $1,189Free CancellationRating
7.5
3,752 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $1,200Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Korean AirPriceFrom $1,223Free CancellationRating
8.4
1,039 reviews
Search Korean Air flights
DeltaPriceFrom $1,241Free CancellationRating
8.0
8,521 reviews
Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Singapore for you.

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

Yes. momondo enables you to select and highlight flights to Singapore from Chicago with this policy.

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

Once you have performed a search for Chicago to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Chicago to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.


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