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Cheap flights from Columbus to Singapore from $425

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 10/19. 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 Columbus to Singapore

Cheap round-trip flights

Multiple Airlines Logo
1:04 pm - 1:00 pmCMH-SIN
35h 56m3 stops
Multiple Airlines Logo
1:25 am - 8:26 pmSIN-CMH
32h 01m2 stops
$1,078Multiple Airlines
Find Deal
Thu, Oct 30 - Wed, Nov 5
Cathay Pacific Logo
8:34 am - 5:40 amCMH-SIN
32h 06m2 stops
Cathay Pacific Logo
1:25 am - 10:55 pmSIN-CMH
34h 30m2 stops
$1,083Cathay Pacific
Find Deal
Mon, Jan 26 - Sun, Feb 8
Air Canada Logo
9:30 am - 4:55 amCMH-SIN
30h 25m2 stops
Air Canada Logo
10:20 pm - 8:56 pmSIN-CMH
35h 36m2 stops
$1,103Air Canada
Find Deal
Mon, Jan 26 - Mon, Feb 9
United Airlines Logo
8:30 am - 8:00 amCMH-SIN
34h 30m2 stops
United Airlines Logo
10:20 pm - 2:08 pmSIN-CMH
28h 48m2 stops
$1,117United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
8:30 am - 8:00 amCMH-SIN
34h 30m2 stops
United Airlines Logo
10:10 am - 2:53 pmSIN-CMH
41h 43m2 stops
$1,119United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Japan Airlines Logo
4:30 pm - 6:35 amCMH-SIN
25h 05m2 stops
Japan Airlines Logo
2:20 am - 2:38 pmSIN-CMH
25h 18m2 stops
$1,124Japan Airlines
Find Deal
Mon, Jan 26 - Sun, Feb 8
Qatar Airways Logo
12:10 pm - 9:15 pmCMH-SIN
45h 05m2 stops
Qatar Airways Logo
3:15 am - 7:10 pmSIN-CMH
28h 55m2 stops
$1,267Qatar Airways
Find Deal
Sat, Nov 1 - Fri, Nov 7
Qatar Airways Logo
4:07 pm - 2:55 pmCMH-SIN
33h 48m2 stops
Qatar Airways Logo
8:15 pm - 8:48 pmSIN-CMH
37h 33m2 stops
$2,728Qatar Airways
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Sat, Dec 20 - Sun, Jan 4
Japan Airlines Logo
6:31 am - 5:25 pmCMH-SIN
45h 54m2 stops
Japan Airlines Logo
10:25 pm - 12:03 pmSIN-CMH
50h 38m2 stops
$5,104Japan Airlines
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Thu, Dec 11 - Sat, Jan 10
Air Canada Logo
9:30 am - 6:55 amCMH-SIN
32h 25m2 stops
Air Canada Logo
10:20 pm - 8:56 pmSIN-CMH
35h 36m2 stops
$5,428Air Canada
Find Deal
Thu, Dec 11 - Sun, Jan 11

United Airlines flights from Columbus to Singapore

Our best United Airlines deals on Columbus to Singapore flight tickets
United Airlines
Dec 3
CMH8:30 amColumbus
34h 30m
2 stops
SIN8:00 amSingapore Changi
Dec 10
SIN10:20 pmSingapore Changi
28h 48m
2 stops
CMH2:08 pmColumbus
$1,117
Find similar
United Airlines
Dec 3
CMH8:30 amColumbus
34h 30m
2 stops
SIN8:00 amSingapore Changi
Dec 10
SIN10:10 amSingapore Changi
41h 43m
2 stops
CMH2:53 pmColumbus
$1,119
Find similar
United Airlines
Oct 30
CMH6:30 amColumbus
36h 30m
2 stops
SIN7:00 amSingapore Changi
Nov 6
SIN10:10 amSingapore Changi
23h 45m
1 stop
CMH8:55 pmColumbus
$1,129
Find similar

Delta flights from Columbus to Singapore

Our best Delta deals on Columbus to Singapore flight tickets
Delta
Dec 3
CMH7:01 amColumbus
28h 09m
2 stops
SIN12:10 amSingapore Changi
Dec 9
SIN1:35 amSingapore Changi
34h 20m
2 stops
CMH10:55 pmColumbus
$1,309
Find similar
Delta
Dec 20
CMH6:09 pmColumbus
45h 51m
2 stops
SIN5:00 amSingapore Changi
Jan 4
SIN10:30 pmSingapore Changi
29h 01m
2 stops
CMH2:31 pmColumbus
$2,584
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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 September 17, 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 10/30

1:04 pm-1:00 pm

3 stops35h 56m

Singapore Changi

Wed 11/5

1:25 am-8:26 pm

2 stops32h 01m

$1,078

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 1/26

8:34 am-5:40 am

2 stops32h 06m

Singapore Changi

Sun 2/8

1:25 am-10:55 pm

2 stops34h 30m

$1,083

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 1/26

9:30 am-4:55 am

2 stops30h 25m

Singapore Changi

Mon 2/9

10:20 pm-8:56 pm

2 stops35h 36m

$1,103

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

8:30 am-8:00 am

2 stops34h 30m

Singapore Changi

Wed 12/10

10:20 pm-2:08 pm

2 stops28h 48m

$1,117

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

8:30 am-8:00 am

2 stops34h 30m

Singapore Changi

Wed 12/10

10:10 am-2:53 pm

2 stops41h 43m

$1,119

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 1/26

4:30 pm-6:35 am

2 stops25h 05m

Singapore Changi

Sun 2/8

2:20 am-2:38 pm

2 stops25h 18m

$1,124

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 11/1

12:10 pm-9:15 pm

2 stops45h 05m

Singapore Changi

Fri 11/7

3:15 am-7:10 pm

2 stops28h 55m

$1,267

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 12/20

4:07 pm-2:55 pm

2 stops33h 48m

Singapore Changi

Sun 1/4

8:15 pm-8:48 pm

2 stops37h 33m

$2,728

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 12/11

6:31 am-5:25 pm

2 stops45h 54m

Singapore Changi

Sat 1/10

10:25 pm-12:03 pm

2 stops50h 38m

$5,104

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 12/11

9:30 am-6:55 am

2 stops32h 25m

Singapore Changi

Sun 1/11

10:20 pm-8:56 pm

2 stops35h 36m

$5,428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 $1,138. 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 $1,141.

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
Air CanadaPriceFrom $982Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,091Free CancellationRating
7.4
8,926 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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