$1,203+ Cheap flights from Columbus (CMH) to Singapore (SIN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SIN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Columbus 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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Cheapest flights from Columbus to SingaporeExplore the most affordable flight options available from Columbus to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Columbus to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This FlightHub deal was found by Cheapflights users on 10/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:03 pm -
2 stops32h 22m
Thu 12/1011:55 pm -
2 stops31h 47m
Deal found 10/21![Lufthansa logo]()
$1,203
This FlightHub deal was found by Cheapflights users on 10/22. 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 11/257:56 pm -
2 stops32h 29m
Thu 12/312:05 am -
2 stops33h 33m
Deal found 10/22![Multiple Airlines logo]()
$1,211
This FlightHub deal was found by Cheapflights users on 10/24. 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 11/257:56 pm -
2 stops32h 29m
Thu 12/311:55 pm -
2 stops32h 02m
Deal found 10/24![Lufthansa logo]()
$1,214
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:56 pm -
2 stops32h 24m
Tue 12/111:45 pm -
2 stops34h 12m
Deal found 10/24![Lufthansa logo]()
$1,221
This FlightHub deal was found by Cheapflights users on 10/24. 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 11/242:22 pm -
2 stops27h 28m
Thu 12/311:55 pm -
2 stops31h 47m
Deal found 10/24![Lufthansa logo]()
$1,224
This FlightHub deal was found by Cheapflights users on 10/24. 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.
Mon 11/237:56 pm -
2 stops45h 54m
Wed 12/211:55 pm -
2 stops30h 28m
Deal found 10/24![Lufthansa logo]()
$1,230
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:56 pm -
2 stops32h 24m
Thu 12/311:55 pm -
2 stops36h 49m
Deal found 10/24![Lufthansa logo]()
$1,241
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:22 pm -
2 stops26h 28m
Thu 12/312:05 am -
2 stops35h 21m
Deal found 10/24![SWISS logo]()
$1,249
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:22 pm -
2 stops27h 28m
Tue 12/111:45 pm -
2 stops37h 14m
Deal found 10/24![Lufthansa logo]()
$1,276
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:49 pm -
2 stops46h 01m
Tue 12/111:45 pm -
2 stops36h 59m
Deal found 10/24![Lufthansa logo]()
$1,282
This Expedia deal was found by Cheapflights users on 10/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:10 am -
2 stops27h 35m
Mon 12/1411:55 pm -
2 stops35h 31m
Deal found 10/23![Multiple Airlines logo]()
$1,290
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:22 pm -
2 stops27h 28m
Thu 12/311:55 pm -
2 stops31h 47m
Deal found 10/24![Lufthansa logo]()
$1,296
Best flights from Columbus to SingaporeDiscover carefully curated flight deals from Columbus to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Columbus to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am -
1 stop24h 15m
Thu 12/310:10 am -
1 stop21h 18m
Deal found 10/24![United Airlines logo]()
$1,372
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:05 am -
2 stops31h 55m
Sat 12/1211:45 pm -
2 stops36h 59m
Deal found 10/21![Multiple Airlines logo]()
$1,447
This Qatar Airways deal was found by Cheapflights users on 10/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops25h 15m
Thu 1/73:15 am -
2 stops29h 21m
Deal found 10/22![Qatar Airways logo]()
$1,719
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/233:20 pm -
1 stop27h 40m
Wed 3/318:35 pm -
1 stop31h 49m
Deal found 10/24![United Airlines logo]()
$1,380
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 12/77:00 am -
2 stops34h 55m
Mon 12/1410:10 am -
1 stop21h 18m
Deal found 10/23![United Airlines logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:27 pm -
1 stop39h 48m
Thu 12/310:20 pm -
2 stops24h 31m
Deal found 10/24![United Airlines logo]()
$1,387
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/257:00 am -
1 stop24h 15m
Fri 12/410:10 am -
1 stop21h 18m
Deal found 10/22![United Airlines logo]()
$1,422
This United Airlines deal was found by Cheapflights users on 10/23. 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 2/57:00 am -
1 stop24h 15m
Tue 2/1610:10 am -
2 stops25h 29m
Deal found 10/23![United Airlines logo]()
$1,434
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:59 pm -
2 stops38h 16m
Fri 12/410:10 am -
1 stop21h 18m
Deal found 10/24![United Airlines logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:00 am -
1 stop24h 15m
Sat 12/1210:10 am -
1 stop21h 18m
Deal found 10/21![United Airlines logo]()
$1,563
Last-minute flights from Columbus to SingaporeDiscover last-minute flight deals from Columbus to Singapore. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Singapore. Data last updated October 25, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:49 pm -
2 stops46h 01m
Tue 12/111:45 pm -
2 stops36h 59m
Deal found 10/24![Lufthansa logo]()
$1,282
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:49 pm -
2 stops46h 01m
Wed 12/211:55 pm -
2 stops30h 28m
Deal found 10/24![Lufthansa logo]()
$1,302
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:22 pm -
2 stops27h 28m
Tue 12/111:45 pm -
2 stops37h 14m
Deal found 10/24![Lufthansa logo]()
$1,276
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:22 pm -
2 stops27h 28m
Thu 12/311:55 pm -
2 stops31h 47m
Deal found 10/24![Lufthansa logo]()
$1,296
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:56 pm -
2 stops32h 24m
Tue 12/111:45 pm -
2 stops34h 12m
Deal found 10/24![Lufthansa logo]()
$1,221
This FlightHub deal was found by Cheapflights users on 10/24. 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.
Mon 11/237:56 pm -
2 stops45h 54m
Wed 12/211:55 pm -
2 stops30h 28m
Deal found 10/24![Lufthansa logo]()
$1,230
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:56 pm -
2 stops32h 24m
Thu 12/311:55 pm -
2 stops36h 49m
Deal found 10/24![Lufthansa logo]()
$1,241
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:56 pm -
2 stops32h 24m
Sat 12/511:45 pm -
2 stops35h 41m
Deal found 10/24![Lufthansa logo]()
$1,306
This FlightHub deal was found by Cheapflights users on 10/24. 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 11/242:22 pm -
2 stops27h 28m
Thu 12/311:55 pm -
2 stops31h 47m
Deal found 10/24![Lufthansa logo]()
$1,224
This KAYAK deal was found by Cheapflights users on 10/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:22 pm -
2 stops26h 28m
Thu 12/312:05 am -
2 stops35h 21m
Deal found 10/24![SWISS logo]()
$1,249
This FlightHub deal was found by Cheapflights users on 10/22. 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 11/257:56 pm -
2 stops32h 29m
Thu 12/312:05 am -
2 stops33h 33m
Deal found 10/22![Multiple Airlines logo]()
$1,211
This FlightHub deal was found by Cheapflights users on 10/24. 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 11/257:56 pm -
2 stops32h 29m
Thu 12/311:55 pm -
2 stops32h 02m
Deal found 10/24![Lufthansa logo]()
$1,214
One-way flights from Columbus to SingaporeSearch for one-way flight options from Columbus to Singapore. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Columbus to Singapore. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Arangrant deal was found by Cheapflights users on 10/22. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/274:45 pm -
2 stops38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![EVA Air logo]()
$1,653
This AranGrant deal was found by Cheapflights users on 10/22. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/273:36 pm -
1 stop39h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Air India logo]()
$1,691
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sun 12/271:26 pm -
3 stops36h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$1,717
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 12/284:14 pm -
2 stops39h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$1,783
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Mon 12/288:01 am -
3 stops39h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$1,957
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 12/248:01 am -
3 stops39h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$1,989
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sat 12/266:30 am -
3 stops40h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$2,015
This BusinessClass deal was found by Cheapflights users on 10/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/265:23 am -
2 stops36h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Japan Airlines logo]()
$2,065
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/258:01 am -
2 stops40h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$2,286
This Arangrant deal was found by Cheapflights users on 10/22. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:00 am -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Air India logo]()
$2,351
Find flight deals from Columbus to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,133 (Air Canada) |
Popular in | June |
Cheapest in | January |
Average price | $1,188 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Columbus Airport to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Wed 11/25
7:00 am-8:15 pm
1 stop24h 15m
Singapore Changi
Thu 12/3
10:10 am-6:28 pm
1 stop21h 18m
$1,372
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Tue 3/23
3:20 pm-7:00 am
1 stop27h 40m
Singapore Changi
Wed 3/31
8:35 pm-4:24 pm
1 stop31h 49m
$1,380
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Mon 12/7
7:00 am-6:55 am
2 stops34h 55m
Singapore Changi
Mon 12/14
10:10 am-6:28 pm
1 stop21h 18m
$1,381
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Sun 11/22
3:27 pm-8:15 pm
1 stop39h 48m
Singapore Changi
Thu 12/3
10:20 pm-9:51 am
2 stops24h 31m
$1,387
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Wed 11/25
7:00 am-8:15 pm
1 stop24h 15m
Singapore Changi
Fri 12/4
10:10 am-6:28 pm
1 stop21h 18m
$1,422
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Fri 2/5
7:00 am-8:15 pm
1 stop24h 15m
Singapore Changi
Tue 2/16
10:10 am-10:39 pm
2 stops25h 29m
$1,434
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Tue 11/24
4:59 pm-8:15 pm
2 stops38h 16m
Singapore Changi
Fri 12/4
10:10 am-6:28 pm
1 stop21h 18m
$1,437
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Sat 12/5
8:05 am-5:00 am
2 stops31h 55m
Singapore Changi
Sat 12/12
11:45 pm-11:44 pm
2 stops36h 59m
$1,447
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Sat 12/5
7:00 am-8:15 pm
1 stop24h 15m
Singapore Changi
Sat 12/12
10:10 am-6:28 pm
1 stop21h 18m
$1,563
ColumbusSingapore
CMH Columbus - SIN Singapore Changi
CMHSIN
Columbus
Thu 11/12
7:00 am-9:15 pm
2 stops25h 15m
Singapore Changi
Thu 1/7
3:15 am-7:36 pm
2 stops29h 21m
$1,719
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Columbus to Singapore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Singapore in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Columbus Airport-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Singapore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Columbus Airport-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Columbus to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Columbus with our price prediction graph.
CMH-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 Columbus Airport to Singapore
What is the cheapest month to book a flight from Columbus Airport to Singapore?
Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Singapore (average of $1,044). Flying from Columbus Airport to Singapore in June is currently the most expensive (average of $2,401). 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.
How much does it cost to fly round-trip from Columbus Airport to Singapore?
Airfare is below average for this route at the moment.
Columbus Airport to Singapore flights typically cost between $1,318 and $1,424 in January.The cheapest round-trip price found within the last 5 days was $1,133 on Multiple Airlines (Jan 12-Jan 19).
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 October 25, 2026.
Read reviews from past customers who have flown United Airlines from Columbus Airport 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.
Boarding
7.7
Comfort
7.3
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Columbus to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Columbus and Singapore flights
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Top airline flying from Columbus to Singapore
Discover the top airline that operate flights from Columbus 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$728 | Average$1,812 | FlexibilityNo cancel fee | On-time69% |