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$873+ Cheap flights from Columbus to Singapore (SIN)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SIN
May 4 — May 111
Mon 5/4
Mon 5/11
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 April 4, 2026.

This oojo deal was found by Cheapflights users on 4/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am
CMH
-
SIN
2 stops44h 45m
Qatar Airways
Mon 10/57:40 pm
SIN
-
CMH
2 stops33h 29m
Qatar Airways
Deal found 4/3$1,215
This SmartFares deal was found by Cheapflights users on 3/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:17 pm
CMH
-
SIN
2 stops30h 38m
Multiple Airlines
Tue 5/51:10 pm
SIN
-
CMH
2 stops41h 11m
Multiple Airlines
Deal found 3/31$1,246
This oojo deal was found by Cheapflights users on 4/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am
CMH
-
SIN
2 stops37h 50m
Qatar Airways
Sat 10/37:40 pm
SIN
-
CMH
2 stops52h 00m
Qatar Airways
Deal found 4/2$1,268
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Wed 4/1511:56 am
CMH
-
SIN
2 stops33h 24m
Qatar Airways
Fri 5/17:40 pm
SIN
-
CMH
2 stops37h 50m
Qatar Airways
Deal found 3/31$1,292
This oojo deal was found by Cheapflights users on 3/30. 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.
Fri 5/82:52 pm
CMH
-
SIN
2 stops29h 58m
Qatar Airways
Thu 5/143:15 am
SIN
-
CMH
2 stops30h 15m
Qatar Airways
Deal found 3/30$1,314
This Qatar Airways deal was found by Cheapflights users on 4/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:31 am
CMH
-
SIN
2 stops48h 29m
Multiple Airlines
Mon 5/41:05 am
SIN
-
CMH
2 stops46h 07m
Multiple Airlines
Deal found 4/1$1,327
This Qatar Airways deal was found by Cheapflights users on 3/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:34 pm
CMH
-
SIN
2 stops32h 16m
Qatar Airways
Mon 9/1410:20 am
SIN
-
CMH
2 stops36h 20m
Qatar Airways
Deal found 3/30$1,364
This Justfly.com deal was found by Cheapflights users on 4/3. 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.
Thu 5/219:55 am
CMH
-
SIN
2 stops55h 20m
Air Canada
Sat 6/67:00 am
SIN
-
CMH
2 stops44h 22m
Air Canada
Deal found 4/3$1,384
This Qatar Airways deal was found by Cheapflights users on 3/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:51 pm
CMH
-
SIN
2 stops31h 59m
Multiple Airlines
Sat 4/187:40 pm
SIN
-
CMH
2 stops39h 42m
Multiple Airlines
Deal found 3/30$1,385
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:30 am
CMH
-
SIN
2 stops32h 30m
Multiple Airlines
Mon 11/3011:55 pm
SIN
-
CMH
2 stops30h 16m
Multiple Airlines
Deal found 4/3$1,407
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:05 pm
CMH
-
SIN
2 stops49h 10m
Air Canada
Sat 7/257:00 am
SIN
-
CMH
2 stops42h 32m
Air Canada
Deal found 4/1$1,416

Find flight deals from Columbus to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2026.

Round-trip from

$1,215
(oojo)

One-way from

$873
(Expedia)

Popular in

June

Cheapest in

January
From Columbus to Singapore Changi
Search Deals
One-way flight from Columbus to Singapore Changi
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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 April 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

Sun 7/5

9:55 am-5:15 am

2 stops31h 20m

Singapore Changi

Sat 7/25

7:00 am-1:32 pm

2 stops42h 32m

$1,454

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Fri 5/8

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Fri 5/15

8:35 pm-10:52 am

2 stops26h 17m

$1,530
Quickest round-trip

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 9/21

3:13 pm-6:15 am

2 stops27h 02m

Singapore Changi

Sat 10/3

8:35 pm-6:26 am

1 stop21h 51m

$1,576

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 9/10

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Mon 9/14

8:35 pm-3:52 pm

1 stop31h 17m

$1,617

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 4/15

3:34 pm-6:45 am

2 stops27h 11m

Singapore Changi

Fri 5/1

6:15 am-10:11 pm

3 stops27h 56m

$1,737

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 6/11

3:30 pm-6:35 pm

2 stops39h 05m

Singapore Changi

Wed 7/22

8:35 pm-4:02 pm

2 stops31h 27m

$1,801

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 6/27

7:50 pm-6:30 pm

2 stops58h 40m

Singapore Changi

Sun 8/9

9:35 pm-9:45 pm

2 stops36h 10m

$1,879
Cheapest one-way

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 6/13

8:45 pm-12:10 pm

3 stops51h 25m

$1,000
Quickest one-way

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 6/13

7:00 am-6:35 pm

1 stop23h 35m

$1,283

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sat 4/25

7:17 pm-1:15 pm

3 stops53h 58m

$2,759

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 12 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
No data available for this route at this time. Please check back soon.

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 April 4, 2026.
Read through reviews of airlines operating flights from Columbus to Singapore, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,541 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,541 reviews
United Airlines
7.4
Good
9,541 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • What airport do you fly into for flights to Singapore from Columbus?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from Columbus to Singapore. 1 airline have flights to Changi from Columbus on a regular basis. Booking flights from Columbus to Singapore Changi should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • How long is the flight from Columbus to Singapore?

    Airlines like Air Canada and United Airlines fly from Columbus to Singapore in about 23h 35m. The time it takes to get you to your destination can typically vary by up to 7h 45m. 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.

  • What is the cheapest airline to fly from Columbus to Singapore round-trip?

    United Airlines, at $638, was found to be the cheapest airline from Columbus to Singapore.. United Airlines is priced at 54% lower than the current average price of a flight leaving 3 months from now.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Columbus to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$638Average$1,535FlexibilityNo cancel feeOn-time69%

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