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$982+ Cheap flights from Columbus (CMH) to Singapore

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SIN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Columbus to Singapore

Keep the following information in mind while searching for Columbus to Singapore flight deals. Data was last updated August 14, 2025.

Round-trip from

$982
(Ovago)

Popular in

December

Cheapest in

April

Average price

$1,278
From Columbus to Singapore
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 August 14, 2025.

This Ovago deal was found by Cheapflights users on 8/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:39 pmCMH - SIN
2 stops27h 51mCathay Pacific
Thu 10/29:45 amSIN - CMH
2 stops26h 29mCathay Pacific
Deal found 8/14$982
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Sat 9/134:15 pmCMH - SIN
2 stops50h 50mAir Canada
Sat 9/209:10 amSIN - CMH
2 stops42h 23mAir Canada
Deal found 8/14$1,029
This Air Canada deal was found by Cheapflights users on 8/13. 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.
Sat 9/274:15 pmCMH - SIN
2 stops44h 30mAir Canada
Sat 10/49:10 amSIN - CMH
2 stops42h 23mAir Canada
Deal found 8/13$1,042
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:53 pmCMH - SIN
2 stops27h 37mCathay Pacific
Fri 10/31:50 amSIN - CMH
2 stops32h 23mCathay Pacific
Deal found 8/13$1,082
This Air Canada deal was found by Cheapflights users on 8/13. 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 10/154:15 pmCMH - SIN
2 stops50h 50mAir Canada
Wed 10/2210:50 pmSIN - CMH
2 stops52h 43mAir Canada
Deal found 8/13$1,083
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:30 amCMH - SIN
2 stops32h 30mUnited Airlines
Wed 12/1010:20 pmSIN - CMH
2 stops27h 55mUnited Airlines
Deal found 8/13$1,117
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 pmCMH - SIN
1 stop24h 45mUnited Airlines
Wed 10/228:40 pmSIN - CMH
1 stop31h 41mUnited Airlines
Deal found 8/13$1,125
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:35 pmCMH - SIN
2 stops25h 40mUnited Airlines
Thu 10/28:40 pmSIN - CMH
1 stop31h 41mUnited Airlines
Deal found 8/14$1,129
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:30 pmCMH - SIN
1 stop24h 45mUnited Airlines
Sat 10/48:40 pmSIN - CMH
1 stop31h 41mUnited Airlines
Deal found 8/13$1,225

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 August 14, 2025.
Use the filters below to find and compare flights from Columbus Airport to Singapore that are best for you.

Fly from

Columbus

Fly to

Singapore

Route

Depart

Return

Price

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Tue 9/9

1:39 pm-5:30 am

2 stops27h 51m

Singapore Changi

Thu 10/2

9:45 am-12:14 am

2 stops26h 29m

$982

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 9/13

4:15 pm-7:05 am

2 stops50h 50m

Singapore Changi

Sat 9/20

9:10 am-3:33 pm

2 stops42h 23m

$1,029

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 9/27

4:15 pm-12:45 am

2 stops44h 30m

Singapore Changi

Sat 10/4

9:10 am-3:33 pm

2 stops42h 23m

$1,042

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 10/15

10:17 am-5:30 am

2 stops31h 13m

Singapore Changi

Tue 10/21

1:50 am-11:29 pm

2 stops33h 39m

$1,082

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 9/27

1:53 pm-5:30 am

2 stops27h 37m

Singapore Changi

Fri 10/3

1:50 am-10:13 pm

2 stops32h 23m

$1,082

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 10/15

4:15 pm-7:05 am

2 stops50h 50m

Singapore Changi

Wed 10/22

10:50 pm-3:33 pm

2 stops52h 43m

$1,083

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 12/3

10:30 am-8:00 am

2 stops32h 30m

Singapore Changi

Wed 12/10

10:20 pm-1:15 pm

2 stops27h 55m

$1,117

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 10/15

5:30 pm-6:15 am

1 stop24h 45m

Singapore Changi

Wed 10/22

8:40 pm-4:21 pm

1 stop31h 41m

$1,125

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Tue 9/9

4:35 pm-6:15 am

2 stops25h 40m

Singapore Changi

Thu 10/2

8:40 pm-4:21 pm

1 stop31h 41m

$1,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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 Airport to Singapore

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

Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Singapore (average of $991). Flying from Columbus Airport to Singapore in December is currently the most expensive (average of $1,684). 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.

What is the cheapest time of day to fly from CMH to SG?

Find hourly flight availability from Columbus to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport to Singapore as you normally would.

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 August 14, 2025.
Peruse reviews from past customers who have flown with Qatar Airways, United Airlines, and Air Canada from Columbus Airport to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,608 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
United Airlines
7.4
Good
8,916 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Air Canada
7.1
Good
9,949 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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.

  • 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 Airport to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Singapore (average of $991). Flying from Columbus Airport to Singapore in December is currently the most expensive (average of $1,684). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Columbus to Singapore

Discover the top 3 airlines 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$835Average$1,227FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$982Average$1,598FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$1,287Average$1,340FlexibilityNo cancel feeOn-time68%

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