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

Delta and Cathay Pacific 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 September 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.

$553 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

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

8:40 am - 6:00 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

45h 20m2 stops Vancouver Intl Toronto Pearson Intl

$1,078Air Canada

Thu, Oct 22 - Thu, Oct 29

5:11 am - 9:35 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

39h 24m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

7:25 pm - 1:50 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

31h 25m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,140Multiple Airlines

Mon, Feb 1 - Tue, Feb 16

11:26 am - 9:35 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

33h 09m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

7:25 pm - 8:27 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

38h 02m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,140Multiple Airlines

Mon, Feb 1 - Wed, Feb 17

10:33 am - 12:25 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

37h 52m2 stops Chicago O'Hare Intl Hong Kong Intl

1:25 am - 8:46 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

31h 21m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,155Multiple Airlines

Wed, Oct 21 - Tue, Oct 27

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

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

8:05 pm - 11:13 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

39h 08m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,205Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

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

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

1:45 am - 7:21 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

29h 36m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,205Multiple Airlines

Fri, Oct 2 - Wed, Oct 14

1:05 pm - 9:15 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

43h 10m2 stops New York John F Kennedy Intl Doha Hamad Intl

8:15 pm - 8:27 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

37h 12m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,208Qatar Airways

Sun, Jan 31 - Sat, Feb 13

11:58 am - 8:45 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

32h 47m2 stops Chicago O'Hare Intl Doha Hamad Intl

8:15 pm - 5:49 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

33h 34m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,227Qatar Airways

Fri, Oct 23 - Fri, Oct 30

7:00 am - 6:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

35h 15m2 stops Chicago O'Hare Intl San Francisco

10:10 am - 7:45 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

21h 35m1 stop San Francisco

$1,296United Airlines

Fri, Oct 23 - Fri, Oct 30

10:50 am - 6:15 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

31h 25m2 stops Chicago O'Hare Intl San Francisco

10:10 am - 7:45 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

21h 35m1 stop San Francisco

$1,296United Airlines

Wed, Oct 21 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

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

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

6:15 am - 8:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

26h 15m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$1,095Air Canada

Tue, Sep 15 - Wed, Sep 30

6:00 am - 9:15 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

27h 15m2 stops New York John F Kennedy Intl Doha Hamad Intl

7:40 pm - 12:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

28h 50m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,444Qatar Airways

Sun, Sep 13 - Tue, Sep 15

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

35h 20m3 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl Manila Ninoy Aquino Intl

12:50 am - 9:23 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

32h 33m2 stops Tokyo Narita Toronto Pearson Intl

$1,593Multiple Airlines

Tue, Sep 15 - Tue, Sep 29

9:36 am - 7:10 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

45h 34m1 stop San Francisco

3:15 am - 11:38 amSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

44h 23m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson

$1,667Multiple Airlines

Tue, Sep 15 - Tue, Sep 29

9:15 am - 4:45 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

43h 30m1 stop Newark

8:45 pm - 12:02 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

27h 17m2 stops Los Angeles Atlanta Hartsfield-Jackson

$2,422Multiple Airlines

Sun, Sep 13 - Tue, Sep 15

4:30 pm - 4:00 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

35h 30m3 stops Toronto Pearson Intl Barcelona-El Prat Shanghai Pu Dong

11:45 pm - 9:23 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

33h 38m3 stops Shanghai Pu Dong Osaka Kansai Intl Toronto Pearson Intl

$2,466Multiple Airlines

Sun, Sep 13 - Tue, Sep 15

9:36 am - 7:10 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

45h 34m1 stop San Francisco

7:55 pm - 8:17 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

36h 22m1 stop San Francisco

$2,563Multiple Airlines

Tue, Sep 15 - Wed, Sep 30

4:30 pm - 4:00 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

35h 30m3 stops Toronto Pearson Intl Barcelona-El Prat Shanghai Pu Dong

11:05 pm - 8:30 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

33h 25m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$2,661Multiple Airlines

Sun, Sep 13 - Tue, Sep 15

2:21 pm - 7:00 pmCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

40h 39m3 stops Chicago O'Hare Intl Zurich Bangkok Suvarnabhumi

11:05 pm - 8:16 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

33h 11m3 stops Zurich Brussels Bruxelles-National Chicago O'Hare Intl

$3,778SWISS

Tue, Sep 15 - Wed, Sep 30

9:36 am - 5:30 amCVG Cincinnati Cinci./N. Kentucky-SIN Singapore Changi

31h 54m1 stop San Francisco

9:05 am - 8:17 pmSIN Singapore Changi-CVG Cincinnati Cinci./N. Kentucky

23h 12m1 stop San Francisco

$4,975Multiple Airlines

Sun, Sep 13 - Tue, Sep 15

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Cincinnati to Singapore

Our best United Airlines deals on Cincinnati to Singapore flight tickets

United Airlines

Oct 21

CVG10:50 amCincinnati Cinci./N. Kentucky

31h 25m

2 stops

SIN6:15 amSingapore Changi

Oct 28

SIN10:10 amSingapore Changi

21h 35m

1 stop

CVG7:45 pmCincinnati Cinci./N. Kentucky

$1,296

United Airlines

Dec 7

CVG7:00 amCincinnati Cinci./N. Kentucky

36h 00m

1 stop

SIN8:00 amSingapore Changi

Dec 22

SIN10:20 pmSingapore Changi

38h 39m

2 stops

CVG11:59 pmCincinnati Cinci./N. Kentucky

$1,312

United Airlines

Dec 7

CVG7:00 amCincinnati Cinci./N. Kentucky

24h 15m

1 stop

SIN8:15 pmSingapore Changi

Dec 22

SIN10:10 amSingapore Changi

32h 51m

1 stop

CVG6:01 amCincinnati Cinci./N. Kentucky

$1,574

SWISS flights from Cincinnati to Singapore

Our best SWISS deals on Cincinnati to Singapore flight tickets

SWISS

Oct 2

CVG10:50 amCincinnati Cinci./N. Kentucky

31h 50m

3 stops

SIN6:40 amSingapore Changi

Oct 15

SIN11:05 pmSingapore Changi

33h 11m

2 stops

CVG8:16 pmCincinnati Cinci./N. Kentucky

$2,389

SWISS

Oct 22

CVG10:50 amCincinnati Cinci./N. Kentucky

47h 05m

3 stops

SIN9:55 pmSingapore Changi

Oct 28

SIN1:30 amSingapore Changi

34h 12m

2 stops

CVG11:42 pmCincinnati Cinci./N. Kentucky

$3,206

SWISS

Oct 21

CVG10:50 amCincinnati Cinci./N. Kentucky

47h 05m

3 stops

SIN9:55 pmSingapore Changi

Oct 28

SIN7:00 amSingapore Changi

52h 42m

3 stops

CVG11:42 pmCincinnati Cinci./N. Kentucky

$3,208

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 10/22

1:55 pm-5:15 am

2 stops27h 20m

Singapore Changi

Thu 10/29

8:40 am-6:00 pm

2 stops45h 20m

$1,078

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 2/1

5:11 am-9:35 am

2 stops39h 24m

Singapore Changi

Tue 2/16

7:25 pm-1:50 pm

2 stops31h 25m

$1,140

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Mon 2/1

11:26 am-9:35 am

2 stops33h 09m

Singapore Changi

Wed 2/17

7:25 pm-8:27 pm

2 stops38h 02m

$1,140

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Wed 10/21

10:33 am-12:25 pm

2 stops37h 52m

Singapore Changi

Tue 10/27

1:25 am-8:46 pm

2 stops31h 21m

$1,155

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Sun 10/4

11:58 am-5:30 am

2 stops29h 32m

Singapore Changi

Sun 10/11

8:05 pm-11:13 pm

2 stops39h 08m

$1,205

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Fri 10/2

11:58 am-12:25 pm

2 stops36h 27m

Singapore Changi

Wed 10/14

1:45 am-7:21 pm

2 stops29h 36m

$1,205

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Sun 1/31

1:05 pm-9:15 pm

2 stops43h 10m

Singapore Changi

Sat 2/13

8:15 pm-8:27 pm

2 stops37h 12m

$1,208

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Fri 10/23

11:58 am-8:45 am

2 stops32h 47m

Singapore Changi

Fri 10/30

8:15 pm-5:49 pm

2 stops33h 34m

$1,227

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Fri 10/23

7:00 am-6:15 am

2 stops35h 15m

Singapore Changi

Fri 10/30

10:10 am-7:45 pm

1 stop21h 35m

$1,296

Quickest round-trip

CincinnatiSingapore

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

CVGSIN

Cincinnati Cinci./N. Kentucky

Wed 10/21

10:50 am-6:15 am

2 stops31h 25m

Singapore Changi

Wed 10/28

10:10 am-7:45 pm

1 stop21h 35m

$1,296

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 September 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 September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,107.

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	$553
Fastest flight time	29h 32m
Direct flights	None

The best one-way flight to Singapore from Cincinnati in the past 72 hours is $553. The best round-trip flight deal from Cincinnati to Singapore found on momondo in the last 72 hours is $1,078.

The fastest flight from Cincinnati to Singapore takes 29h 32m

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 29h 32m 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 September 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 10,194 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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 10/10

Sat 10/17

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Airlines

Cabin classes

Other flights from Cincinnati

Complete your trip

Feeling lucky

Fly your favorite airline to Singapore

United Airlines

Cheap flights from Cincinnati to Singapore from $553

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 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Cincinnati to Singapore

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Cincinnati to Singapore

Our best United Airlines deals on Cincinnati to Singapore flight tickets

SWISS flights from Cincinnati to Singapore

Our best SWISS deals on Cincinnati to Singapore flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Cincinnati to Singapore that are best for you.

See travel insights to Singapore from

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.

Fly to other destinations from Cincinnati

According to popular flight searches on momondo this year

Complete your trip to Singapore

Explore popular destinations other users love

According to popular flight searches on momondo this year