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Cheap flights from Columbus to Singapore from $649

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 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbus to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
51h 00m
2 stops
Air Canada Logo
7:00 am - 3:22 pm
SIN
-
CMH
44h 22m
2 stops
$1,103Air Canada
Wed, Sep 23 - Tue, Oct 13
Air Canada Logo
2:15 pm - 12:45 am
CMH
-
SIN
46h 30m
2 stops
Air Canada Logo
6:15 am - 3:22 pm
SIN
-
CMH
45h 07m
2 stops
$1,137Air Canada
Mon, Aug 24 - Mon, Aug 31
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
27h 00m
2 stops
Air Canada Logo
7:00 am - 3:22 pm
SIN
-
CMH
44h 22m
2 stops
$1,164Air Canada
Thu, Aug 6 - Sun, Aug 23
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
27h 00m
2 stops
Air Canada Logo
7:00 am - 3:22 pm
SIN
-
CMH
44h 22m
2 stops
$1,168Air Canada
Thu, Aug 6 - Sun, Aug 23
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
27h 00m
2 stops
Air Canada Logo
7:00 am - 3:22 pm
SIN
-
CMH
44h 22m
2 stops
$1,169Air Canada
Thu, Aug 6 - Sun, Aug 23
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
51h 00m
2 stops
Air Canada Logo
7:00 am - 3:22 pm
SIN
-
CMH
44h 22m
2 stops
$1,178Air Canada
Sat, Sep 26 - Sat, Oct 3
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
27h 00m
2 stops
Air Canada Logo
10:50 pm - 1:31 pm
SIN
-
CMH
50h 41m
2 stops
$1,200Air Canada
Fri, Sep 18 - Fri, Sep 25
Qatar Airways Logo
8:50 pm - 3:45 pm
CMH
-
SIN
54h 55m
2 stops
Qatar Airways Logo
7:40 pm - 9:31 pm
SIN
-
CMH
37h 51m
2 stops
$1,234Qatar Airways
Thu, Sep 17 - Thu, Sep 24
Qatar Airways Logo
2:24 pm - 8:50 am
CMH
-
SIN
30h 26m
2 stops
Qatar Airways Logo
7:40 pm - 11:33 pm
SIN
-
CMH
39h 53m
2 stops
$1,295Qatar Airways
Wed, Aug 26 - Thu, Sep 3
Air Canada Logo
2:15 pm - 5:15 am
CMH
-
SIN
51h 00m
2 stops
Air Canada Logo
10:50 pm - 3:22 pm
SIN
-
CMH
52h 32m
2 stops
$1,300Air Canada
Wed, Aug 26 - Mon, Aug 31

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Air Canada flights from Columbus to Singapore

Our best Air Canada deals on Columbus to Singapore flight tickets
Air Canada
Sep 23
CMH2:15 pmColumbus
51h 00m
2 stops
SIN5:15 amSingapore Changi
Oct 13
SIN7:00 amSingapore Changi
44h 22m
2 stops
CMH3:22 pmColumbus
$1,103
Air Canada
Oct 8
CMH2:15 pmColumbus
27h 00m
2 stops
SIN5:15 amSingapore Changi
Oct 20
SIN7:00 amSingapore Changi
44h 22m
2 stops
CMH3:22 pmColumbus
$1,119
Air Canada
Aug 24
CMH2:15 pmColumbus
46h 30m
2 stops
SIN12:45 amSingapore Changi
Aug 31
SIN6:15 amSingapore Changi
45h 07m
2 stops
CMH3:22 pmColumbus
$1,137

Lufthansa flights from Columbus to Singapore

Our best Lufthansa deals on Columbus to Singapore flight tickets
Lufthansa
Oct 8
CMH7:50 pmColumbus
32h 40m
2 stops
SIN4:30 pmSingapore Changi
Oct 20
SIN11:40 pmSingapore Changi
29h 25m
2 stops
CMH5:05 pmColumbus
$1,185
Lufthansa
Aug 23
CMH7:59 pmColumbus
32h 36m
2 stops
SIN4:35 pmSingapore Changi
Sep 2
SIN11:40 pmSingapore Changi
29h 25m
2 stops
CMH5:05 pmColumbus
$1,352
Lufthansa
Aug 24
CMH7:59 pmColumbus
56h 36m
2 stops
SIN4:35 pmSingapore Changi
Sep 2
SIN11:40 pmSingapore Changi
29h 25m
2 stops
CMH5:05 pmColumbus
$1,357

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 July 4, 2026.
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

Cheapest round-trip

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 9/23

2:15 pm-5:15 am

2 stops51h 00m

Singapore Changi

Tue 10/13

7:00 am-3:22 pm

2 stops44h 22m

$1,103

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 8/24

2:15 pm-12:45 am

2 stops46h 30m

Singapore Changi

Mon 8/31

6:15 am-3:22 pm

2 stops45h 07m

$1,137

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 8/6

2:15 pm-5:15 am

2 stops27h 00m

Singapore Changi

Sun 8/23

7:00 am-3:22 pm

2 stops44h 22m

$1,164

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 8/6

2:15 pm-5:15 am

2 stops27h 00m

Singapore Changi

Sun 8/23

7:00 am-3:22 pm

2 stops44h 22m

$1,168

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 8/6

2:15 pm-5:15 am

2 stops27h 00m

Singapore Changi

Sun 8/23

7:00 am-3:22 pm

2 stops44h 22m

$1,169

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 9/26

2:15 pm-5:15 am

2 stops51h 00m

Singapore Changi

Sat 10/3

7:00 am-3:22 pm

2 stops44h 22m

$1,178

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Fri 9/18

2:15 pm-5:15 am

2 stops27h 00m

Singapore Changi

Fri 9/25

10:50 pm-1:31 pm

2 stops50h 41m

$1,200

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 9/17

8:50 pm-3:45 pm

2 stops54h 55m

Singapore Changi

Thu 9/24

7:40 pm-9:31 pm

2 stops37h 51m

$1,234
Quickest round-trip

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 8/26

2:24 pm-8:50 am

2 stops30h 26m

Singapore Changi

Thu 9/3

7:40 pm-11:33 pm

2 stops39h 53m

$1,295

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 8/26

2:15 pm-5:15 am

2 stops51h 00m

Singapore Changi

Mon 8/31

10:50 pm-3:22 pm

2 stops52h 32m

$1,300

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 November is, on average, the cheapest month to fly to Singapore from Columbus, with most prices found around $638. If you aren’t able to travel to Singapore during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,044.

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

27h 58m

Direct flights

None
The fastest flight from Columbus to Singapore takes 27h 58m
There are no direct flights from Columbus to Singapore. There are no popular flight routes from Columbus to Singapore.
Search flight deals

Frequently asked questions about flying from Columbus to Singapore

  • How far is Columbus to Singapore Changi by plane?

    There are 9546.1 mi between Columbus and Singapore Changi. Typically, this will take 27h 58m 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 $638Free CancellationRating
7.4
9,930 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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