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$601+ Cheap flights from Ohio 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SIN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Ohio to Singapore

Keep the following information in mind while searching for Ohio to Singapore flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$961
(Air Canada)

One-way from

$601
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$1,343
Provider with most accurate pricing for Cleveland Hopkins Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Singapore Changi flights.
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From Ohio to Singapore Changi
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One-way flight from Ohio to Singapore Changi
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Highest demand for flights based on searches. 16% potential increase in price ($310 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Ohio to Singapore

Cheapest flights from Ohio to Singapore
Explore the most affordable flight options available from Ohio to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Air Canada deal was found by Cheapflights users on 4/29. 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.
Fri 9/199:55 amDTW - SIN
2 stops33h 10mAir Canada
Sun 9/289:10 amSIN - DTW
2 stops48h 19mAir Canada
Deal found 4/29$961
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:00 amDTW - SIN
2 stops34h 00mMultiple Airlines
Wed 5/2810:30 pmSIN - DTW
2 stops42h 13mMultiple Airlines
Deal found 4/29$985
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:30 pmCVG - SIN
2 stops53h 35mAir Canada
Mon 9/226:15 amSIN - CVG
2 stops25h 57mAir Canada
Deal found 4/30$998
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:35 amDTW - SIN
2 stops32h 50mChina Eastern
Wed 5/2811:10 pmSIN - DTW
2 stops35h 03mChina Eastern
Deal found 4/30$1,068
This Air Canada deal was found by Cheapflights users on 4/29. 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 11/174:15 pmPIT - SIN
2 stops50h 40mAir Canada
Sat 11/2910:00 amSIN - PIT
2 stops42h 30mAir Canada
Deal found 4/29$1,072
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/88:41 pmCVG - SIN
2 stops32h 49mJapan Airlines
Mon 9/158:05 amSIN - CVG
2 stops24h 03mJapan Airlines
Deal found 4/30$1,097
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/1511:15 amCMH - SIN
2 stops31h 00mUnited Airlines
Mon 2/2310:20 pmSIN - CMH
2 stops24h 15mUnited Airlines
Deal found 4/29$1,098
This Korean Air deal was found by Cheapflights users on 4/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:30 pmCMH - SIN
2 stops41h 40mKorean Air
Wed 12/1011:00 amSIN - CMH
2 stops43h 59mKorean Air
Deal found 4/29$1,108
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:35 amCMH - SIN
2 stops25h 45mAmerican Airlines
Sun 2/222:20 amSIN - CMH
2 stops27h 35mAmerican Airlines
Deal found 4/29$1,117
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 11/66:00 amCVG - SIN
2 stops37h 00mUnited Airlines
Fri 11/2810:10 amSIN - CVG
2 stops36h 43mUnited Airlines
Deal found 4/29$1,148
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:10 pmDTW - SIN
1 stop32h 25mTurkish Airlines
Sun 11/1611:25 pmSIN - DTW
1 stop31h 50mTurkish Airlines
Deal found 4/30$1,160
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:55 amCVG - SIN
2 stops27h 15mKorean Air
Thu 11/271:30 amSIN - CVG
2 stops28h 39mKorean Air
Deal found 4/29$1,161

Cheapflights Fare Finder

Customize your flight search to find flights from Ohio 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 1, 2025.
Use the filters below to find and compare flights from Ohio to Singapore that are best for you.

Fly from

Ohio

Fly to

Singapore

Route

Depart

Return

Price

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Fri 9/19

9:55 am-7:05 am

2 stops33h 10m

Singapore Changi

Sun 9/28

9:10 am-9:29 pm

2 stops48h 19m

$961

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Wed 5/21

7:00 am-5:00 am

2 stops34h 00m

Singapore Changi

Wed 5/28

10:30 pm-4:43 am

2 stops42h 13m

$985

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 9/15

1:30 pm-7:05 am

2 stops53h 35m

Singapore Changi

Mon 9/22

6:15 am-8:12 pm

2 stops25h 57m

$998

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Wed 5/21

8:35 am-5:25 am

2 stops32h 50m

Singapore Changi

Wed 5/28

11:10 pm-10:13 pm

2 stops35h 03m

$1,068

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 9/8

8:41 pm-5:30 pm

2 stops32h 49m

Singapore Changi

Mon 9/15

8:05 am-8:08 pm

2 stops24h 03m

$1,097

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 10/15

11:15 am-6:15 am

2 stops31h 00m

Singapore Changi

Mon 2/23

10:20 pm-9:35 am

2 stops24h 15m

$1,098

ColumbusSingapore

CMH - SIN

CMHSIN

Columbus

Wed 10/15

10:35 am-12:20 am

2 stops25h 45m

Singapore Changi

Sun 2/22

2:20 am-4:55 pm

2 stops27h 35m

$1,117

DetroitSingapore

DTW - SIN

DTWSIN

Detroit Metropolitan Wayne County

Fri 9/19

9:00 pm-5:55 pm

1 stop32h 55m

Singapore Changi

Sun 9/28

11:10 pm-7:05 pm

1 stop31h 55m

$1,187

CincinnatiSingapore

CVG - SIN

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 9/15

6:50 am-5:00 am

2 stops34h 10m

Singapore Changi

Sun 9/21

1:10 am-11:55 pm

2 stops34h 45m

$1,207

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 6/3

3:20 pm-7:05 am

2 stops27h 45m

Singapore Changi

Thu 6/26

11:55 pm-2:35 pm

2 stops50h 40m

$1,261

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 39 results
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Best time to book a flight from Ohio to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Ohio 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 Ohio to Singapore

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

Currently, September is the cheapest month in which you can book a flight from Ohio to Singapore (average of $1,011). Flying from Ohio 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 OH to SIN?

Find hourly flight availability from Ohio 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 May 1, 2025.

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

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 1, 2025.
See what other customers who have flown with Korean Air, Japan Airlines and China Airlines from Ohio to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,069 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,069 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
732 reviews
Korean Air
8.4
Very good
1,069 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
852 reviews
Korean Air
8.4
Very good
1,069 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,069 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Ohio 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 Ohio?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from Ohio to Singapore.

  • What are the cheapest airlines to fly from Ohio to Singapore one-way?

    The cheapest airlines for a one-way flight from Ohio to Singapore are ANA ($603), Air Canada ($716), and Turkish Airlines ($728).

  • What are the most popular routes from Ohio to Singapore?

    The most popular route from Ohio to Singapore is Detroit Metropolitan Wayne County - Singapore Changi. You may also consider Columbus - Singapore Changi or Cincinnati Cinci./N. Kentucky - Singapore Changi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ohio 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 Ohio to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Ohio to Singapore (average of $1,011). Flying from Ohio 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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Alternative routes for Ohio to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ohio to Singapore

Discover the top 4 airlines that operate flights from Ohio 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$835Average$1,567FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$982Average$1,598FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,152Average$1,515FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,287Average$1,606FlexibilityNo cancel feeOn-time68%

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