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Cheap flights from Columbus to Singapore from $619

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 1/17. 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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Find the cheapest flights from Columbus to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
11:26 am - 5:40 am
CMH
-
SIN
29h 14m2 stops
Cathay Pacific Logo
8:15 pm - 5:30 pm
SIN
-
CMH
34h 15m2 stops
$988Cathay Pacific
Tue, Jan 27 - Tue, Feb 3
Cathay Pacific Logo
11:26 am - 5:40 am
CMH
-
SIN
29h 14m2 stops
Cathay Pacific Logo
8:15 pm - 5:30 pm
SIN
-
CMH
34h 15m2 stops
$1,015Cathay Pacific
Mon, Jan 19 - Mon, Jan 26
American Airlines Logo
3:00 pm - 6:35 am
CMH
-
SIN
26h 35m2 stops
American Airlines Logo
10:25 pm - 2:10 pm
SIN
-
CMH
28h 45m2 stops
$1,041American Airlines
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
7:00 am - 8:15 pm
CMH
-
SIN
25h 15m1 stop
United Airlines Logo
9:00 am - 10:14 pm
SIN
-
CMH
25h 14m1 stop
$1,125United Airlines
Tue, Mar 17 - Tue, Mar 31
American Airlines Logo
3:00 pm - 6:35 am
CMH
-
SIN
26h 35m2 stops
American Airlines Logo
2:20 am - 2:10 pm
SIN
-
CMH
24h 50m2 stops
$1,126American Airlines
Sun, Jan 18 - Fri, Feb 6
United Airlines Logo
3:30 pm - 7:00 am
CMH
-
SIN
27h 30m2 stops
United Airlines Logo
8:40 pm - 10:06 am
SIN
-
CMH
25h 26m2 stops
$1,129United Airlines
Tue, Mar 17 - Tue, Mar 31
Qatar Airways Logo
8:00 am - 8:45 am
CMH
-
SIN
35h 45m2 stops
Qatar Airways Logo
8:15 pm - 6:01 pm
SIN
-
CMH
34h 46m2 stops
$1,149Qatar Airways
Sun, Feb 8 - Sun, Mar 1
Air Canada Logo
2:15 pm - 12:45 am
CMH
-
SIN
46h 30m2 stops
Air Canada Logo
10:50 pm - 3:05 pm
SIN
-
CMH
52h 15m2 stops
$1,189Air Canada
Thu, May 21 - Sat, Jun 6
Air Canada Logo
9:55 am - 6:40 am
CMH
-
SIN
32h 45m2 stops
Air Canada Logo
7:00 am - 1:32 pm
SIN
-
CMH
42h 32m2 stops
$1,195Air Canada
Thu, May 14 - Sat, May 30
United Airlines Logo
7:00 am - 6:35 pm
CMH
-
SIN
23h 35m1 stop
United Airlines Logo
9:00 am - 10:14 pm
SIN
-
CMH
25h 14m1 stop
$1,225United Airlines
Fri, Apr 10 - Sat, Apr 18

Air Canada flights from Columbus to Singapore

Our best Air Canada deals on Columbus to Singapore flight tickets
Air Canada
May 21
CMH2:15 pmColumbus
46h 30m
2 stops
SIN12:45 amSingapore Changi
Jun 6
SIN10:50 pmSingapore Changi
52h 15m
2 stops
CMH3:05 pmColumbus
$1,189
Find similar
Air Canada
May 14
CMH9:55 amColumbus
32h 45m
2 stops
SIN6:40 amSingapore Changi
May 30
SIN7:00 amSingapore Changi
42h 32m
2 stops
CMH1:32 pmColumbus
$1,195
Find similar
Air Canada
Jan 26
CMH9:30 amColumbus
32h 25m
2 stops
SIN6:55 amSingapore Changi
Jan 29
SIN8:50 amSingapore Changi
25h 06m
2 stops
CMH8:56 pmColumbus
$1,233
Find similar

United Airlines flights from Columbus to Singapore

Our best United Airlines deals on Columbus to Singapore flight tickets
United Airlines
Mar 17
CMH7:00 amColumbus
25h 15m
1 stop
SIN8:15 pmSingapore Changi
Mar 31
SIN9:00 amSingapore Changi
25h 14m
1 stop
CMH10:14 pmColumbus
$1,125
Find similar
United Airlines
Mar 17
CMH3:30 pmColumbus
27h 30m
2 stops
SIN7:00 amSingapore Changi
Mar 31
SIN8:40 pmSingapore Changi
25h 26m
2 stops
CMH10:06 amColumbus
$1,129
Find similar
United Airlines
Apr 10
CMH7:00 amColumbus
23h 35m
1 stop
SIN6:35 pmSingapore Changi
Apr 18
SIN9:00 amSingapore Changi
25h 14m
1 stop
CMH10:14 pmColumbus
$1,225
Find similar

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 December 15, 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

Tue 1/27

11:26 am-5:40 am

2 stops29h 14m

Singapore Changi

Tue 2/3

8:15 pm-5:30 pm

2 stops34h 15m

$988

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 1/19

11:26 am-5:40 am

2 stops29h 14m

Singapore Changi

Mon 1/26

8:15 pm-5:30 pm

2 stops34h 15m

$1,015

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 1/12

3:00 pm-6:35 am

2 stops26h 35m

Singapore Changi

Mon 1/19

10:25 pm-2:10 pm

2 stops28h 45m

$1,041

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Tue 3/17

7:00 am-8:15 pm

1 stop25h 15m

Singapore Changi

Tue 3/31

9:00 am-10:14 pm

1 stop25h 14m

$1,125

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 1/18

3:00 pm-6:35 am

2 stops26h 35m

Singapore Changi

Fri 2/6

2:20 am-2:10 pm

2 stops24h 50m

$1,126

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Tue 3/17

3:30 pm-7:00 am

2 stops27h 30m

Singapore Changi

Tue 3/31

8:40 pm-10:06 am

2 stops25h 26m

$1,129

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 2/8

8:00 am-8:45 am

2 stops35h 45m

Singapore Changi

Sun 3/1

8:15 pm-6:01 pm

2 stops34h 46m

$1,149

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 5/21

2:15 pm-12:45 am

2 stops46h 30m

Singapore Changi

Sat 6/6

10:50 pm-3:05 pm

2 stops52h 15m

$1,189

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 5/14

9:55 am-6:40 am

2 stops32h 45m

Singapore Changi

Sat 5/30

7:00 am-1:32 pm

2 stops42h 32m

$1,195

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Fri 4/10

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Sat 4/18

9:00 am-10:14 pm

1 stop25h 14m

$1,225

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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

Fastest flight time

23h 35m

Direct flights

None
The fastest flight from Columbus to Singapore takes 23h 35m
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 23h 35m 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
10,525 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,091Free CancellationRating
7.4
9,092 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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