What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Singapore Changi?

Delta, Korean Air, and United Airlines are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Singapore Changi

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport?

As of August 2026, there is 1 operator available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$591 Cheap Flights from Cincinnati to Singapore in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Singapore

Round-trip

One-way

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Cheap round-trip flights

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1:55 pm - 5:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

27h 20m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

7:00 am - 8:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

25h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,073Air Canada

Thu, Sep 24 - Thu, Oct 1

9:00 am - 5:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

56h 15m2 stops Toronto Pearson Intl Vancouver Intl

5:10 pm - 9:23 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

64h 13m2 stops Shanghai Pu Dong Toronto Pearson Intl

$1,106Multiple Airlines

Mon, Oct 5 - Mon, Oct 19

1:55 pm - 5:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

27h 20m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

7:00 am - 8:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

49h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,111Air Canada

Fri, Oct 16 - Thu, Oct 22

4:15 pm - 5:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

49h 00m2 stops Chicago O'Hare Intl Vancouver Intl

7:00 am - 3:53 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

44h 53m2 stops Vancouver Intl Toronto Pearson Intl

$1,127Air Canada

Wed, Sep 9 - Sun, Sep 20

4:30 pm - 6:40 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

50h 10m2 stops Toronto Pearson Intl Tokyo Haneda

7:00 am - 8:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

25h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,135Air Canada

Sun, Oct 11 - Sun, Oct 18

1:55 pm - 5:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

51h 20m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

7:00 am - 8:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

25h 30m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,148Air Canada

Sat, Oct 10 - Sat, Oct 17

11:58 am - 12:25 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

36h 27m2 stops Chicago O'Hare Intl Hong Kong Intl

8:05 pm - 9:09 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

37h 04m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,200Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

11:58 am - 5:30 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

29h 32m2 stops Chicago O'Hare Intl Hong Kong Intl

1:45 am - 12:56 amSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

35h 11m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,200Multiple Airlines

Wed, Oct 7 - Tue, Oct 13

7:00 am - 8:15 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

25h 15m1 stop San Francisco

10:10 am - 8:05 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

22h 55m1 stop San Francisco

$1,827United Airlines

Thu, Oct 29 - Mon, Nov 2

7:00 am - 8:15 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

25h 15m1 stop San Francisco

10:20 pm - 3:37 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

30h 17m2 stops San Francisco Newark

$1,831United Airlines

Thu, Oct 29 - Mon, Nov 2

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Air Canada flights from Cincinnati to Singapore

Our best Air Canada deals on Cincinnati to Singapore flight tickets

Air Canada

Sep 24

CVG1:55 pmCincinnati Cinci./N. Kentucky

27h 20m

2 stops

SIN5:15 amSingapore Changi

Oct 1

SIN7:00 amSingapore Changi

25h 30m

2 stops

CVG8:30 pmCincinnati Cinci./N. Kentucky

$1,073

Air Canada

Oct 16

CVG1:55 pmCincinnati Cinci./N. Kentucky

27h 20m

2 stops

SIN5:15 amSingapore Changi

Oct 22

SIN7:00 amSingapore Changi

49h 30m

2 stops

CVG8:30 pmCincinnati Cinci./N. Kentucky

$1,111

Air Canada

Sep 9

CVG4:15 pmCincinnati Cinci./N. Kentucky

49h 00m

2 stops

SIN5:15 amSingapore Changi

Sep 20

SIN7:00 amSingapore Changi

44h 53m

2 stops

CVG3:53 pmCincinnati Cinci./N. Kentucky

$1,127

United Airlines flights from Cincinnati to Singapore

Our best United Airlines deals on Cincinnati to Singapore flight tickets

United Airlines

Oct 29

CVG7:00 amCincinnati Cinci./N. Kentucky

25h 15m

1 stop

SIN8:15 pmSingapore Changi

Nov 2

SIN10:10 amSingapore Changi

22h 55m

1 stop

CVG8:05 pmCincinnati Cinci./N. Kentucky

$1,827

United Airlines

Oct 29

CVG7:00 amCincinnati Cinci./N. Kentucky

25h 15m

1 stop

SIN8:15 pmSingapore Changi

Nov 2

SIN10:10 amSingapore Changi

26h 43m

2 stops

CVG11:53 pmCincinnati Cinci./N. Kentucky

$1,831

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Thu 9/24

1:55 pm-5:15 am

2 stops27h 20m

Singapore Changi

Thu 10/1

7:00 am-8:30 pm

2 stops25h 30m

$1,073

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 10/5

9:00 am-5:15 am

2 stops56h 15m

Singapore Changi

Mon 10/19

5:10 pm-9:23 pm

2 stops64h 13m

$1,106

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Fri 10/16

1:55 pm-5:15 am

2 stops27h 20m

Singapore Changi

Thu 10/22

7:00 am-8:30 pm

2 stops49h 30m

$1,111

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Wed 9/9

4:15 pm-5:15 am

2 stops49h 00m

Singapore Changi

Sun 9/20

7:00 am-3:53 pm

2 stops44h 53m

$1,127

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Sun 10/11

4:30 pm-6:40 am

2 stops50h 10m

Singapore Changi

Sun 10/18

7:00 am-8:30 pm

2 stops25h 30m

$1,135

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Sat 10/10

1:55 pm-5:15 am

2 stops51h 20m

Singapore Changi

Sat 10/17

7:00 am-8:30 pm

2 stops25h 30m

$1,148

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Thu 10/8

11:58 am-12:25 pm

2 stops36h 27m

Singapore Changi

Mon 10/12

8:05 pm-9:09 pm

2 stops37h 04m

$1,200

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Wed 10/7

11:58 am-5:30 am

2 stops29h 32m

Singapore Changi

Tue 10/13

1:45 am-12:56 am

2 stops35h 11m

$1,200

Quickest round-trip

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Thu 10/29

7:00 am-8:15 pm

1 stop25h 15m

Singapore Changi

Mon 11/2

10:10 am-8:05 pm

1 stop22h 55m

$1,827

CincinnatiSingapore

CVG Cincinnati Cinci./N. Kentucky - SIN Singapore Changi

CVGSIN

Cincinnati Cinci./N. Kentucky

Thu 10/29

7:00 am-8:15 pm

1 stop25h 15m

Singapore Changi

Mon 11/2

10:20 pm-3:37 pm

2 stops30h 17m

$1,831

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Singapore?

The month of October is, on average, the cheapest month to fly to Singapore from Cincinnati, with most prices found around $0. If you aren’t able to travel to Singapore during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Cincinnati to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Singapore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cincinnati to Singapore (CVG to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Singapore

Best Price Found	$591
Fastest flight time	35h 10m
Direct flights	None

The best one-way flight to Singapore from Cincinnati in the past 72 hours is $591. The best round-trip flight deal from Cincinnati to Singapore found on momondo in the last 72 hours is $1,073.

The fastest flight from Cincinnati to Singapore takes 35h 10m

There are no direct flights from Cincinnati to Singapore. There are no popular flight routes from Cincinnati to Singapore.

Search flight deals

Frequently asked questions about flying from Cincinnati to Singapore

How far is Cincinnati Cinci./N. Kentucky to Singapore Changi by plane?
There are 9588.4 mi between Cincinnati Cinci./N. Kentucky and Singapore Changi. Typically, this will take 35h 10m by plane in normal conditions.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport?
As of August 2026, there is 1 operator available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cincinnati to Singapore?
Based on momondo bookings for flights between Cincinnati and Singapore, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Cincinnati to Singapore

Compare and see reviews for airlines that fly from Cincinnati to Singapore with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,138	Free Cancellation	Rating 7.4 10,136 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Singapore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cincinnati to Singapore for you.

Can I find flights from Cincinnati to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Cincinnati which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cincinnati to Singapore?

momondo provides multiple filters to help you find the best flight to Singapore from Cincinnati. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cincinnati to Singapore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to Singapore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Cincinnati to Singapore from $591

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Singapore departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Cincinnati to Singapore

Our best Air Canada deals on Cincinnati to Singapore flight tickets

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Our best United Airlines deals on Cincinnati to Singapore flight tickets

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How to get the cheapest flight ticket from Cincinnati to Singapore

What is the cheapest month to fly to Singapore?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Singapore Changi?

When to book flights from Cincinnati to Singapore

Cheap Cincinnati to Singapore (CVG to SIN) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Cincinnati to Singapore

Best airlines flying from Cincinnati to Singapore

Compare and see reviews for airlines that fly from Cincinnati to Singapore with momondo

Why use momondo?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.

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