$417+ Cheap flights from Chicago (CHI) to Singapore
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SIN
Apr 25 — May 21
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Singapore with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to Singapore
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Cheapest flights from Chicago to SingaporeExplore the most affordable flight options available from Chicago to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
Explore the most affordable flight options available from Chicago to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:10 pm
ORD
- SIN
1 stop23h 35m
Turkish Airlines
Tue 9/295:25 am
SIN
- ORD
1 stop41h 15m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$862
This CrystalTravel deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:20 pm
ORD
- SIN
1 stop30h 15m
Turkish Airlines
Wed 11/1811:40 am
SIN
- ORD
1 stop36h 25m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$878
This Booking.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:50 pm
ORD
- SIN
1 stop39h 45m
Turkish Airlines
Fri 10/3011:40 am
SIN
- ORD
1 stop36h 25m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$886
This Booking.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:10 pm
ORD
- SIN
1 stop32h 45m
Turkish Airlines
Thu 9/2410:25 am
SIN
- ORD
1 stop36h 15m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$888
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:50 pm
ORD
- SIN
1 stop29h 55m
Turkish Airlines
Mon 11/911:40 am
SIN
- ORD
1 stop36h 25m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$897
This FlightHub deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:20 pm
ORD
- SIN
1 stop31h 15m
Turkish Airlines
Fri 11/2011:40 am
SIN
- ORD
1 stop44h 45m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$899
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:10 pm
ORD
- SIN
1 stop32h 45m
Turkish Airlines
Mon 10/1911:05 pm
SIN
- ORD
1 stop32h 10m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$908
This CrystalTravel deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:50 pm
ORD
- SIN
1 stop32h 10m
Turkish Airlines
Mon 11/211:40 am
SIN
- ORD
1 stop37h 25m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$916
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:10 pm
ORD
- SIN
1 stop23h 35m
Turkish Airlines
Sun 9/2710:25 am
SIN
- ORD
1 stop36h 15m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$917
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:10 pm
ORD
- SIN
1 stop23h 35m
Turkish Airlines
Tue 9/225:25 am
SIN
- ORD
1 stop41h 15m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$922
This CrystalTravel deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Mon 4/209:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/24![Etihad Airways logo]()
$923
This FlightHub deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:10 pm
ORD
- SIN
1 stop32h 45m
Turkish Airlines
Tue 10/2711:25 pm
SIN
- ORD
1 stop24h 40m
Turkish Airlines
Deal found 3/23![Turkish Airlines logo]()
$925
Best flights from Chicago to SingaporeDiscover carefully curated flight deals from Chicago to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
Discover carefully curated flight deals from Chicago to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2026.
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
ORD
- SIN
1 stop23h 35m
United Airlines
Thu 9/178:45 am
SIN
- ORD
1 stop27h 13m
United Airlines
Deal found 3/21![United Airlines logo]()
$940
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:15 am
ORD
- SIN
2 stops32h 45m
Delta
Mon 4/201:25 am
SIN
- ORD
2 stops30h 10m
Delta
Deal found 3/21![Delta logo]()
$1,103
This Qatar Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:20 pm
ORD
- SIN
2 stops31h 30m
Qatar Airways
Thu 5/287:40 pm
SIN
- ORD
1 stop32h 25m
Qatar Airways
Deal found 3/26![Qatar Airways logo]()
$1,232
This Korean Air deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:29 am
MDW
- SIN
2 stops25h 26m
Multiple Airlines
Sun 4/261:25 am
SIN
- MDW
2 stops24h 18m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,407
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:30 pm
ORD
- SIN
1 stop32h 05m
United Airlines
Sun 9/278:35 pm
SIN
- ORD
2 stops26h 32m
United Airlines
Deal found 3/23![United Airlines logo]()
$995
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:23 am
MDW
- SIN
2 stops33h 37m
Delta
Wed 5/271:25 am
SIN
- MDW
2 stops27h 47m
Delta
Deal found 3/26![Delta logo]()
$1,204
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:30 pm
ORD
- SIN
1 stop32h 05m
United Airlines
Fri 9/258:35 pm
SIN
- ORD
2 stops26h 32m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,120
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:00 am
MDW
- SIN
2 stops34h 00m
Delta
Mon 4/271:25 am
SIN
- MDW
2 stops28h 01m
Delta
Deal found 3/23![Delta logo]()
$1,253
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:00 pm
ORD
- SIN
2 stops30h 35m
United Airlines
Sun 5/178:35 pm
SIN
- ORD
2 stops26h 02m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,145
This China Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:00 am
MDW
- SIN
2 stops36h 35m
Multiple Airlines
Sun 5/171:45 pm
SIN
- MDW
2 stops28h 55m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,426
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:45 am
ORD
- SIN
2 stops32h 55m
United Airlines
Fri 5/18:35 pm
SIN
- ORD
2 stops26h 45m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,154
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:21 pm
MDW
- SIN
2 stops36h 54m
Delta
Wed 4/291:25 am
SIN
- MDW
2 stops28h 01m
Delta
Deal found 3/25![Delta logo]()
$1,397
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:40 am
ORD
- SIN
2 stops28h 05m
United Airlines
Fri 9/118:35 pm
SIN
- ORD
2 stops27h 44m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,157
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
MDW
- SIN
2 stops34h 00m
Delta
Thu 5/141:25 am
SIN
- MDW
2 stops32h 44m
Delta
Deal found 3/24![Delta logo]()
$1,403
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:01 pm
ORD
- SIN
2 stops35h 34m
United Airlines
Mon 5/258:35 pm
SIN
- ORD
2 stops27h 26m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,195
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:27 am
MDW
- SIN
2 stops30h 33m
Delta
Wed 4/2910:00 pm
SIN
- MDW
2 stops31h 26m
Delta
Deal found 3/23![Delta logo]()
$1,471
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:00 pm
ORD
- SIN
2 stops30h 35m
United Airlines
Tue 6/168:45 am
SIN
- ORD
2 stops27h 04m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,234
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:29 am
MDW
- SIN
2 stops30h 31m
Delta
Mon 4/2010:00 pm
SIN
- MDW
2 stops31h 26m
Delta
Deal found 3/24![Delta logo]()
$1,471
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:29 am
MDW
- SIN
2 stops30h 31m
Delta
Fri 5/110:00 pm
SIN
- MDW
2 stops31h 26m
Delta
Deal found 3/26![Delta logo]()
$1,479
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:05 am
MDW
- SIN
2 stops28h 50m
Delta
Sat 8/151:25 am
SIN
- MDW
2 stops28h 02m
Delta
Deal found 3/26![Delta logo]()
$1,590
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:27 am
MDW
- SIN
2 stops30h 33m
Delta
Mon 4/201:25 am
SIN
- MDW
2 stops28h 01m
Delta
Deal found 3/25![Delta logo]()
$1,593
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:38 pm
MDW
- SIN
2 stops45h 22m
Delta
Fri 4/247:30 am
SIN
- MDW
2 stops38h 36m
Delta
Deal found 3/25![Delta logo]()
$1,631
Last-minute flights from Chicago to SingaporeDiscover last-minute flight deals from Chicago to Singapore. Data last updated March 26, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Singapore. Data last updated March 26, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Thu 4/98:45 pm
SIN
- ORD
1 stop25h 30m
Etihad Airways
Deal found 3/24![Etihad Airways logo]()
$975
This Cheapflightsfares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Mon 4/279:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/23![Etihad Airways logo]()
$965
This CrystalTravel deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Mon 4/209:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/24![Etihad Airways logo]()
$923
This Justfly.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Thu 4/239:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/25![Etihad Airways logo]()
$980
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Tue 4/219:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/24![Etihad Airways logo]()
$935
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:00 pm
ORD
- SIN
1 stop31h 40m
Etihad Airways
Thu 4/238:45 pm
SIN
- ORD
1 stop24h 50m
Etihad Airways
Deal found 3/25![Etihad Airways logo]()
$979
This oojo deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:00 pm
ORD
- SIN
1 stop30h 40m
Etihad Airways
Wed 4/299:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/25![Etihad Airways logo]()
$976
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:45 pm
ORD
- SIN
2 stops42h 55m
United Airlines
Tue 5/58:35 pm
SIN
- ORD
1 stop23h 32m
United Airlines
Deal found 3/23![United Airlines logo]()
$949
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:21 pm
MDW
- SIN
2 stops36h 54m
Delta
Wed 4/2910:00 pm
SIN
- MDW
2 stops31h 26m
Delta
Deal found 3/22![Delta logo]()
$1,178
This oojo deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:00 pm
ORD
- SIN
1 stop30h 40m
Etihad Airways
Tue 5/59:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/25![Etihad Airways logo]()
$936
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:00 pm
ORD
- SIN
1 stop30h 40m
Etihad Airways
Wed 5/69:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/22![Etihad Airways logo]()
$977
This FlightHub deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:00 pm
ORD
- SIN
1 stop30h 40m
Etihad Airways
Thu 5/79:00 pm
SIN
- ORD
1 stop24h 35m
Etihad Airways
Deal found 3/22![Etihad Airways logo]()
$978
One-way flights from Chicago to SingaporeSearch for one-way flight options from Chicago to Singapore. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
Search for one-way flight options from Chicago to Singapore. Find affordable one-way fares based on user searches. Data last updated March 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Deal found 3/25![Etihad Airways logo]()
$417
This SmartFares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Deal found 3/24![Etihad Airways logo]()
$418
This oojo deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:00 pm
ORD
- SIN
1 stop30h 40m
Etihad Airways
Deal found 3/23![Etihad Airways logo]()
$420
This oojo deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Deal found 3/22![Etihad Airways logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Deal found 3/22![Etihad Airways logo]()
$426
This SmartFares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Deal found 3/23![Etihad Airways logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:00 pm
ORD
- SIN
1 stop31h 50m
Etihad Airways
Deal found 3/22![Etihad Airways logo]()
$466
This KAYAK deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:00 pm
ORD
- SIN
1 stop30h 40m
Etihad Airways
Deal found 3/23![Etihad Airways logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:24 pm
ORD
- SIN
2 stops37h 06m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:52 pm
ORD
- SIN
2 stops38h 38m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
MDW
- SIN
2 stops28h 55m
Delta
Deal found 3/23![Delta logo]()
$663
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 am
MDW
- SIN
2 stops34h 00m
Delta
Deal found 3/22![Delta logo]()
$678
Find flight deals from Chicago to Singapore
Keep the following information in mind while searching for Chicago to Singapore flight deals. Data was last updated March 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $862 (FlightHub) |
One-way from | $417 (Cheapflightsfares) |
Popular in | December |
Cheapest in | September |
Average price | $992 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Chicago to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Thu 9/3
6:00 am-6:35 pm
1 stop23h 35m
Singapore Changi
Thu 9/17
8:45 am-10:58 pm
1 stop27h 13m
$940
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Sun 9/13
9:30 pm-6:35 pm
1 stop32h 05m
Singapore Changi
Sun 9/27
8:35 pm-10:07 am
2 stops26h 32m
$995
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Tue 4/14
7:15 am-5:00 am
2 stops32h 45m
Singapore Changi
Mon 4/20
1:25 am-6:35 pm
2 stops30h 10m
$1,103
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Fri 9/11
9:30 pm-6:35 pm
1 stop32h 05m
Singapore Changi
Fri 9/25
8:35 pm-10:07 am
2 stops26h 32m
$1,120
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Thu 5/7
11:00 pm-6:35 pm
2 stops30h 35m
Singapore Changi
Sun 5/17
8:35 pm-9:37 am
2 stops26h 02m
$1,145
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Tue 4/21
8:45 am-6:40 am
2 stops32h 55m
Singapore Changi
Fri 5/1
8:35 pm-10:20 am
2 stops26h 45m
$1,154
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Fri 9/4
7:40 am-12:45 am
2 stops28h 05m
Singapore Changi
Fri 9/11
8:35 pm-11:19 am
2 stops27h 44m
$1,157
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Tue 4/28
6:01 pm-6:35 pm
2 stops35h 34m
Singapore Changi
Mon 5/25
8:35 pm-11:01 am
2 stops27h 26m
$1,195
ChicagoSingapore
MDW - SIN
MDWSIN
Chicago Midway
Wed 5/13
6:23 am-5:00 am
2 stops33h 37m
Singapore Changi
Wed 5/27
1:25 am-4:12 pm
2 stops27h 47m
$1,204
ChicagoSingapore
ORD - SIN
ORDSIN
Chicago O'Hare Intl
Wed 5/13
12:20 pm-8:50 am
2 stops31h 30m
Singapore Changi
Thu 5/28
7:40 pm-3:05 pm
1 stop32h 25m
$1,232
Showing 1-10 of 41 resultsSorted by cheapest first
Best time to book a flight from Chicago to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Chicago with our price prediction graph.
ORD-SIN
MDW-SIN
Estimated round-trip 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 from Chicago to Singapore
CHI-SG0
ORD-SIN
MDW-SIN
What is the cheapest month to book a flight from Chicago to Singapore?
Currently, September is the cheapest month in which you can book a flight from Chicago to Singapore (average of $662). Flying from Chicago to Singapore in December is currently the most expensive (average of $1,223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated March 26, 2026.
Read reviews from past customers who have flown EVA Air,Cathay Pacific, andTurkish Airlines from Chicago to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.0
Crew
8.6
Boarding
8.4
Food
8.1
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Crew
8.6
Boarding
8.4
Food
8.1
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Crew
8.6
Boarding
8.4
Food
8.1
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Crew
8.6
Boarding
8.4
Food
8.1
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Crew
8.6
Boarding
8.4
Food
8.1
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Entertainment
8.0
Crew
8.6
Boarding
8.4
Food
8.1
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Chicago to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Chicago to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Singapore by cabin class
Find flights from Chicago to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Singapore flights
Browse other Chicago and Singapore flight options. Last updated on March 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Chicago to Singapore
Discover the top 10 airlines that operate flights from Chicago to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$698 | Average$1,426 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$698 | Average$878 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$705 | Average$1,147 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$758 | Average$974 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$770 | Average$999 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$814 | Average$1,081 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$829 | Average$1,055 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$872 | Average$1,340 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$999 | Average$1,520 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,086 | Average$1,405 | FlexibilityNo cancel fee | On-time74% |