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Cheap flights from Columbus to Singapore from $617

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Singapore departing on 12/30. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
11:50 am - 5:40 amCMH-SIN
28h 50m2 stops
Cathay Pacific Logo
8:15 pm - 12:06 amSIN-CMH
39h 51m2 stops
$1,049Cathay Pacific
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Thu, Mar 5 - Mon, Mar 9
Cathay Pacific Logo
7:00 am - 5:40 amCMH-SIN
34h 40m2 stops
Cathay Pacific Logo
1:25 am - 6:54 pmSIN-CMH
29h 29m2 stops
$1,069Cathay Pacific
Find Deal
Wed, Mar 11 - Tue, Mar 24
Cathay Pacific Logo
12:11 pm - 5:40 amCMH-SIN
29h 29m2 stops
Cathay Pacific Logo
7:40 am - 12:06 amSIN-CMH
28h 26m2 stops
$1,074Cathay Pacific
Find Deal
Wed, Mar 11 - Wed, Mar 25
United Airlines Logo
11:00 am - 8:00 amCMH-SIN
32h 00m3 stops
United Airlines Logo
10:10 am - 10:09 pmSIN-CMH
24h 59m2 stops
$1,115United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
10:30 am - 8:00 amCMH-SIN
32h 30m2 stops
United Airlines Logo
10:20 pm - 9:30 amSIN-CMH
24h 10m2 stops
$1,117United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
11:00 am - 8:00 amCMH-SIN
32h 00m3 stops
United Airlines Logo
10:10 am - 11:41 pmSIN-CMH
26h 31m2 stops
$1,119United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
9:00 am - 8:00 amCMH-SIN
34h 00m2 stops
United Airlines Logo
10:10 am - 8:11 pmSIN-CMH
23h 01m2 stops
$1,129United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 17
Cathay Pacific Logo
1:46 pm - 5:30 amCMH-SIN
27h 44m2 stops
Cathay Pacific Logo
9:45 am - 10:33 amSIN-CMH
36h 48m2 stops
$1,177Cathay Pacific
Find Deal
Fri, Apr 10 - Sat, Apr 18
United Airlines Logo
4:45 pm - 8:15 pmCMH-SIN
38h 30m2 stops
United Airlines Logo
10:20 pm - 2:51 pmSIN-CMH
29h 31m2 stops
$1,179United Airlines
Find Deal
Mon, Jan 5 - Fri, Jan 16
Cathay Pacific Logo
11:50 am - 3:45 pmCMH-SIN
38h 55m2 stops
Cathay Pacific Logo
1:25 am - 6:26 pmSIN-CMH
29h 01m2 stops
$1,199Cathay Pacific
Find Deal
Thu, Mar 5 - Sun, Mar 8

Qatar Airways flights from Columbus to Singapore

Our best Qatar Airways deals on Columbus to Singapore flight tickets
Qatar Airways
Dec 3
CMH12:58 pmColumbus
43h 17m
2 stops
SIN9:15 pmSingapore Changi
Dec 9
SIN3:15 amSingapore Changi
46h 13m
2 stops
CMH12:28 pmColumbus
$1,332
Find similar
Qatar Airways
Nov 18
CMH6:03 amColumbus
26h 12m
2 stops
SIN9:15 pmSingapore Changi
Nov 24
SIN3:15 amSingapore Changi
46h 12m
2 stops
CMH12:27 pmColumbus
$1,392
Find similar
Qatar Airways
Nov 18
CMH12:57 pmColumbus
36h 58m
2 stops
SIN2:55 pmSingapore Changi
Nov 24
SIN3:15 amSingapore Changi
28h 55m
2 stops
CMH7:10 pmColumbus
$1,491
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Ethiopian Air flights from Columbus to Singapore

Our best Ethiopian Air deals on Columbus to Singapore flight tickets
Ethiopian Air
Mar 11
CMH6:05 amColumbus
44h 45m
3 stops
SIN2:50 pmSingapore Changi
Mar 24
SIN2:00 amSingapore Changi
48h 11m
3 stops
CMH2:11 pmColumbus
$1,755
Find similar
Ethiopian Air
Apr 10
CMH6:00 amColumbus
44h 50m
2 stops
SIN2:50 pmSingapore Changi
Apr 17
SIN2:00 amSingapore Changi
33h 42m
3 stops
CMH11:42 pmColumbus
$1,768
Find similar
Ethiopian Air
Dec 3
CMH6:10 amColumbus
43h 40m
2 stops
SIN2:50 pmSingapore Changi
Dec 9
SIN2:00 amSingapore Changi
49h 08m
3 stops
CMH2:08 pmColumbus
$2,125
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momondo 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Columbus to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 3/5

11:50 am-5:40 am

2 stops28h 50m

Singapore Changi

Mon 3/9

8:15 pm-12:06 am

2 stops39h 51m

$1,049

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 3/11

7:00 am-5:40 am

2 stops34h 40m

Singapore Changi

Tue 3/24

1:25 am-6:54 pm

2 stops29h 29m

$1,069

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 3/11

12:11 pm-5:40 am

2 stops29h 29m

Singapore Changi

Wed 3/25

7:40 am-12:06 am

2 stops28h 26m

$1,074

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

11:00 am-8:00 am

3 stops32h 00m

Singapore Changi

Wed 12/10

10:10 am-10:09 pm

2 stops24h 59m

$1,115

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

10:30 am-8:00 am

2 stops32h 30m

Singapore Changi

Wed 12/10

10:20 pm-9:30 am

2 stops24h 10m

$1,117

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

11:00 am-8:00 am

3 stops32h 00m

Singapore Changi

Wed 12/10

10:10 am-11:41 pm

2 stops26h 31m

$1,119

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

9:00 am-8:00 am

2 stops34h 00m

Singapore Changi

Wed 12/17

10:10 am-8:11 pm

2 stops23h 01m

$1,129

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Fri 4/10

1:46 pm-5:30 am

2 stops27h 44m

Singapore Changi

Sat 4/18

9:45 am-10:33 am

2 stops36h 48m

$1,177

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 1/5

4:45 pm-8:15 pm

2 stops38h 30m

Singapore Changi

Fri 1/16

10:20 pm-2:51 pm

2 stops29h 31m

$1,179

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 3/5

11:50 am-3:45 pm

2 stops38h 55m

Singapore Changi

Sun 3/8

1:25 am-6:26 pm

2 stops29h 01m

$1,199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Columbus 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 cheapest month to fly to Singapore?

The month of April is, on average, the cheapest month to fly to Singapore from Columbus, with most prices found around $1,097. If you aren’t able to travel to Singapore during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,116.

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

The cheapest day to depart from Columbus to Singapore is on a Monday when prices can be found for as low as $1,356. The most expensive day to fly to Singapore is Thursday, with ticket prices averaging around $1,873.

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 Columbus to Singapore when you can find flight prices for as low as $1,347. 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 afternoon when prices are $1,840 on average. Flights to Singapore from Columbus in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Columbus to Singapore flight deals and tips

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

Direct flights

None
There are no direct flights from Columbus to Singapore. There are no popular flight routes from Columbus to Singapore.
Search flight deals

  • How far is Columbus to Singapore Changi by plane?

    There are 9546.1 mi between Columbus and Singapore Changi. Typically, this will take 24h 15m by plane in normal conditions.

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

    Prices for flights from Columbus to Singapore Changi Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Columbus 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 Columbus to Singapore Changi Airport.

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

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Columbus to Singapore

Compare and see reviews for airlines that fly from Columbus to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,091Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Singapore from Columbus is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Columbus and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Columbus 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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