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Singapore

$565+ Cheap flights from Columbus to Singapore

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SIN
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
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Cheap flight deals from Columbus to Singapore

Cheapest flights from Columbus to Singapore
Explore the most affordable flight options available from Columbus to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This CheapTickets deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:28 am
CMH
-
SIN
3 stops50h 17m
Multiple Airlines
Thu 8/2711:05 am
SIN
-
CMH
3 stops44h 37m
Multiple Airlines
Deal found 7/6$1,063
This Air Canada deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:15 pm
CMH
-
SIN
2 stops51h 00m
Air Canada
Tue 10/137:00 am
SIN
-
CMH
2 stops44h 22m
Air Canada
Deal found 7/3$1,103
This Air Canada deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:15 pm
CMH
-
SIN
2 stops27h 00m
Air Canada
Tue 8/257:00 am
SIN
-
CMH
2 stops44h 22m
Air Canada
Deal found 7/5$1,104
This Air Canada deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:15 pm
CMH
-
SIN
2 stops27h 00m
Air Canada
Thu 8/276:15 am
SIN
-
CMH
2 stops45h 07m
Air Canada
Deal found 7/6$1,128
This Air Canada deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:15 pm
CMH
-
SIN
2 stops51h 00m
Air Canada
Wed 8/266:15 am
SIN
-
CMH
2 stops45h 07m
Air Canada
Deal found 7/5$1,132
This Air Canada deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:15 pm
CMH
-
SIN
2 stops46h 30m
Air Canada
Mon 8/316:15 am
SIN
-
CMH
2 stops45h 07m
Air Canada
Deal found 7/3$1,137
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/112:15 pm
CMH
-
SIN
2 stops27h 00m
Air Canada
Tue 10/207:00 am
SIN
-
CMH
2 stops42h 31m
Air Canada
Deal found 7/3$1,155
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/112:15 pm
CMH
-
SIN
2 stops27h 00m
Air Canada
Sun 10/1810:50 pm
SIN
-
CMH
2 stops50h 41m
Air Canada
Deal found 7/4$1,162
This Justfly.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/112:16 pm
CMH
-
SIN
2 stops38h 19m
Multiple Airlines
Mon 10/1911:40 pm
SIN
-
CMH
2 stops32h 41m
Multiple Airlines
Deal found 7/3$1,164
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:50 pm
CMH
-
SIN
2 stops32h 40m
Lufthansa
Tue 10/2011:40 pm
SIN
-
CMH
2 stops29h 25m
Lufthansa
Deal found 7/2$1,185

Find flight deals from Columbus to Singapore

Keep the following information in mind while searching for Columbus to Singapore flight deals. Data was last updated July 7, 2026.

Round-trip from

$1,063
(CheapTickets)

One-way from

$565
(Booking.com)

Popular in

June

Cheapest in

January

Average price

$2,246
From Columbus to Singapore
Search Deals
One-way flight from Columbus to Singapore
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($418 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 7, 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

Tue 10/13

10:15 am-3:45 pm

2 stops41h 30m

Singapore Changi

Mon 10/19

3:15 am-8:04 pm

2 stops28h 49m

$1,295

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Tue 8/25

10:18 am-3:45 pm

2 stops41h 27m

Singapore Changi

Fri 8/28

3:15 am-4:27 pm

2 stops49h 12m

$1,464
Quickest round-trip

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 10/8

7:20 am-6:35 pm

1 stop23h 15m

Singapore Changi

Tue 10/20

8:35 pm-4:02 pm

1 stop31h 27m

$1,892

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 8/26

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Thu 9/3

8:35 pm-4:02 pm

1 stop31h 27m

$1,892

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 9/17

5:08 pm-6:15 am

2 stops25h 07m

Singapore Changi

Thu 9/24

8:35 pm-4:02 pm

1 stop31h 27m

$1,892

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Tue 8/18

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Tue 8/25

8:35 pm-4:02 pm

2 stops31h 27m

$1,896

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 8/6

7:31 pm-6:15 am

1 stop22h 44m

Singapore Changi

Sun 8/23

11:05 am-8:50 pm

2 stops45h 45m

$1,902

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 8/2

7:23 pm-6:35 pm

1 stop35h 12m

Singapore Changi

Sun 8/9

11:05 am-10:52 pm

2 stops47h 47m

$1,917

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 8/16

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Sun 8/23

8:35 pm-7:08 pm

2 stops34h 33m

$1,996
Cheapest one-way

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 11/15

8:25 am-12:50 am

2 stops27h 25m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Columbus to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Singapore

What is the cheapest month to book a flight from Columbus to Singapore?

Currently, November is the cheapest month in which you can book a flight from Columbus to Singapore (average of $638). Flying from Columbus to Singapore in December is currently the most expensive (average of $1,752). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated July 7, 2026.
Get a feel of what it's like to fly with United Airlines from Columbus to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,944 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,944 reviews
United Airlines
7.4
Good
9,944 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Columbus to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Columbus to Singapore?

    Airlines like Qatar Airways and United Airlines fly from Columbus to Singapore in about 23h 15m. The time it takes to get you to your destination can typically vary by up to 18h 15m. Columbus and Singapore are separated by a distance of 9540 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Columbus to Singapore that include hotel bookings?

    Yes. In addition to deals on Columbus to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Singapore.

  • Can I find deals for business class flights from Columbus to Singapore?

    Yes. Cheapflights offers flight deals from Columbus to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Singapore?

    Currently, November is the cheapest month in which you can book a flight from Columbus to Singapore (average of $638). Flying from Columbus to Singapore in December is currently the most expensive (average of $1,752). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Columbus to Singapore

Discover the top airline that operate flights from Columbus to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$638Average$1,715FlexibilityNo cancel feeOn-time69%

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