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$619+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SIN
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
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 May 20, 2026.

This FlightHub deal was found by Cheapflights users on 5/19. 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.
Mon 10/53:39 pm
CMH
-
SIN
2 stops36h 06m
Qatar Airways
Mon 10/127:40 pm
SIN
-
CMH
2 stops39h 07m
Qatar Airways
Deal found 5/19$1,246
This Qatar Airways deal was found by Cheapflights users on 5/17. 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 11/82:33 pm
CMH
-
SIN
2 stops35h 22m
Qatar Airways
Thu 11/128:15 pm
SIN
-
CMH
2 stops36h 55m
Qatar Airways
Deal found 5/17$1,361
This FlightHub deal was found by Cheapflights users on 5/19. 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 5/219:55 am
CMH
-
SIN
2 stops55h 20m
Air Canada
Sat 6/67:00 am
SIN
-
CMH
2 stops42h 32m
Air Canada
Deal found 5/19$1,377
This Qatar Airways deal was found by Cheapflights users on 5/19. 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 9/103:38 pm
CMH
-
SIN
2 stops36h 07m
Qatar Airways
Sun 9/133:15 am
SIN
-
CMH
2 stops43h 25m
Qatar Airways
Deal found 5/19$1,423
This Air Canada deal was found by Cheapflights users on 5/17. 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 6/154:05 pm
CMH
-
SIN
2 stops49h 10m
Air Canada
Sun 6/217:00 am
SIN
-
CMH
2 stops44h 22m
Air Canada
Deal found 5/17$1,550
This Etihad Airways deal was found by Cheapflights users on 5/15. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:20 am
CMH
-
SIN
2 stops37h 20m
Multiple Airlines
Mon 7/69:00 pm
SIN
-
CMH
2 stops32h 42m
Multiple Airlines
Deal found 5/15$1,553
This Air Canada deal was found by Cheapflights users on 5/17. 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 6/34:05 pm
CMH
-
SIN
2 stops49h 10m
Air Canada
Tue 6/167:00 am
SIN
-
CMH
2 stops44h 22m
Air Canada
Deal found 5/17$1,647
This Finnair deal was found by Cheapflights users on 5/18. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:40 am
CMH
-
SIN
2 stops42h 50m
Multiple Airlines
Wed 7/229:35 pm
SIN
-
CMH
2 stops35h 43m
Multiple Airlines
Deal found 5/18$1,700
This Travelocity deal was found by Cheapflights users on 5/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/192:15 pm
CMH
-
SIN
2 stops27h 00m
Multiple Airlines
Sun 7/262:00 am
SIN
-
CMH
2 stops39h 40m
Multiple Airlines
Deal found 5/18$1,716
This FlightHub deal was found by Cheapflights users on 5/15. 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 6/119:09 am
CMH
-
SIN
2 stops43h 06m
Qatar Airways
Wed 7/227:40 pm
SIN
-
CMH
2 stops33h 05m
Qatar Airways
Deal found 5/15$1,748

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 May 20, 2026.

Round-trip from

$1,246
(FlightHub)

One-way from

$619
(oojo)

Popular in

June

Cheapest in

January

Average price

$1,383
From Columbus to Singapore
Search Deals
One-way flight from Columbus to Singapore
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 20, 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

Mon 10/5

3:39 pm-3:45 pm

2 stops36h 06m

Singapore Changi

Mon 10/12

7:40 pm-10:47 pm

2 stops39h 07m

$1,246

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 11/8

2:33 pm-2:55 pm

2 stops35h 22m

Singapore Changi

Thu 11/12

8:15 pm-12:38 am

2 stops41h 23m

$1,361

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 9/10

3:38 pm-3:45 pm

2 stops36h 07m

Singapore Changi

Sun 9/13

3:15 am-10:40 am

2 stops43h 25m

$1,423

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 6/11

11:40 am-6:30 pm

2 stops42h 50m

Singapore Changi

Wed 7/22

9:35 pm-9:18 pm

2 stops35h 43m

$1,700

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 6/11

9:09 am-4:15 pm

2 stops43h 06m

Singapore Changi

Wed 7/22

7:40 pm-4:45 pm

2 stops33h 05m

$1,748

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 10/5

7:00 am-6:35 pm

1 stop23h 35m

Singapore Changi

Mon 10/12

8:35 pm-4:02 pm

1 stop31h 27m

$1,892
Quickest round-trip

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Thu 9/10

3:41 pm-6:15 am

1 stop26h 34m

Singapore Changi

Mon 9/14

8:45 am-10:57 pm

2 stops26h 12m

$2,096

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Sun 11/8

4:43 pm-8:15 pm

2 stops38h 32m

Singapore Changi

Thu 11/12

10:10 am-10:14 pm

1 stop25h 04m

$2,096
Cheapest one-way

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 7/20

6:00 am-9:40 am

2 stops39h 40m

$619

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Mon 7/20

2:00 pm-9:05 am

3 stops55h 05m

$718

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 13 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 May 20, 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
9,737 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,737 reviews
United Airlines
7.4
Good
9,737 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 fly from Columbus to Singapore in about 36h 06m. The time it takes to get you to your destination can typically vary by up to . Columbus and Singapore are separated by a distance of 9540 mi.

  • 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 May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$638Average$1,574FlexibilityNo cancel feeOn-time69%

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