What is the cheapest airline that flies from Columbus to Singapore Changi?

United Airlines and Asiana Airlines are the most popular carriers operating from Columbus to Singapore Changi

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?

As of April 2026, there is 1 operator available to choose from 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.

$873 Cheap Flights from Columbus to Singapore in 2026

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Cheap round-trip flights

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7:17 pm - 1:55 pm

CMH

SIN

30h 38m

2 stops

1:10 pm - 6:21 pm

SIN

CMH

41h 11m

2 stops

$1,246Multiple Airlines

Tue, Apr 28 - Tue, May 5

11:56 am - 9:20 am

CMH

SIN

33h 24m

2 stops

7:40 pm - 9:30 pm

SIN

CMH

37h 50m

2 stops

$1,292Qatar Airways

Wed, Apr 15 - Fri, May 1

5:22 pm - 3:45 pm

CMH

SIN

34h 23m

2 stops

3:15 am - 10:40 am

SIN

CMH

43h 25m

2 stops

$1,301Qatar Airways

Thu, Sep 10 - Sun, Sep 13

2:52 pm - 8:50 am

CMH

SIN

29h 58m

2 stops

3:15 am - 9:30 pm

SIN

CMH

30h 15m

2 stops

$1,314Qatar Airways

Fri, May 8 - Thu, May 14

7:37 am - 12:20 am

CMH

SIN

28h 43m

2 stops

8:05 am - 12:21 pm

SIN

CMH

40h 16m

2 stops

$1,327Japan Airlines

Sat, Apr 25 - Tue, May 12

12:34 pm - 3:45 pm

CMH

SIN

39h 11m

2 stops

7:40 pm - 5:25 pm

SIN

CMH

33h 45m

2 stops

$1,364Qatar Airways

Thu, Sep 10 - Mon, Sep 14

4:05 pm - 5:15 am

CMH

SIN

49h 10m

2 stops

7:00 am - 1:32 pm

SIN

CMH

42h 32m

2 stops

$1,416Air Canada

Sat, Jul 4 - Sat, Jul 25

7:00 am - 6:35 pm

CMH

SIN

23h 35m

1 stop

9:00 am - 7:59 pm

SIN

CMH

22h 59m

1 stop

$1,426United Airlines

Tue, Apr 28 - Tue, May 5

7:00 am - 6:35 pm

CMH

SIN

23h 35m

1 stop

8:35 pm - 7:01 pm

SIN

CMH

34h 26m

2 stops

$1,430United Airlines

Tue, Apr 28 - Tue, May 5

7:00 am - 6:35 pm

CMH

SIN

23h 35m

1 stop

8:35 pm - 6:16 pm

SIN

CMH

33h 41m

2 stops

$1,480United Airlines

Sat, Apr 25 - Tue, May 12

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An easier way to manage your Singapore trip

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