CMH - SIN

$473 Find Cheap Flights from Columbus to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Singapore departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Singapore, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Columbus to Singapore (CMH-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Singapore

Tue, Nov 18 - Tue, Nov 25
Cathay Pacific Logo
10:52 am - 5:40 amCMH-SIN
29h 48m2 stops
Cathay Pacific Logo
7:40 am - 5:38 pmSIN-CMH
22h 58m2 stops
$974Cathay Pacific
Find Deal
Tue, Nov 18 - Mon, Nov 24
Cathay Pacific Logo
10:52 am - 3:45 pmCMH-SIN
39h 53m2 stops
Cathay Pacific Logo
1:25 am - 5:38 pmSIN-CMH
29h 13m2 stops
$1,027Cathay Pacific
Find Deal
Thu, Mar 5 - Sun, Mar 8
Cathay Pacific Logo
12:11 pm - 3:45 pmCMH-SIN
38h 34m2 stops
Cathay Pacific Logo
1:25 am - 12:06 amSIN-CMH
34h 41m2 stops
$1,067Cathay Pacific
Find Deal
Wed, Apr 1 - Thu, Apr 9
Cathay Pacific Logo
12:11 pm - 5:30 amCMH-SIN
29h 19m2 stops
Cathay Pacific Logo
1:50 am - 6:56 pmSIN-CMH
29h 06m2 stops
$1,069Cathay Pacific
Find Deal
Wed, Apr 1 - Fri, Apr 10
Multiple Airlines Logo
6:25 pm - 1:40 pmCMH-SIN
31h 15m2 stops
Multiple Airlines Logo
8:00 am - 8:48 pmSIN-CMH
48h 48m2 stops
$1,108Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
10:30 am - 8:00 amCMH-SIN
32h 30m2 stops
United Airlines Logo
10:10 am - 11:34 pmSIN-CMH
26h 24m2 stops
$1,114United Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25
United Airlines Logo
7:00 am - 8:15 pmCMH-SIN
24h 15m1 stop
United Airlines Logo
10:10 am - 8:55 pmSIN-CMH
23h 45m1 stop
$1,116United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Korean Air Logo
7:01 am - 5:00 amCMH-SIN
32h 59m2 stops
Korean Air Logo
1:35 am - 5:36 pmSIN-CMH
29h 01m2 stops
$1,134Korean Air
Find Deal
Wed, Dec 3 - Tue, Dec 9
Delta Logo
7:00 am - 5:00 amCMH-SIN
33h 00m2 stops
Delta Logo
1:35 am - 5:36 pmSIN-CMH
29h 01m2 stops
$1,309Delta
Find Deal
Fri, Nov 21 - Fri, Nov 28
Multiple Airlines Logo
9:30 am - 7:00 amCMH-SIN
32h 30m2 stops
Multiple Airlines Logo
8:50 am - 9:00 pmSIN-CMH
25h 10m2 stops
$1,354Multiple Airlines
Find Deal

Everything you should know

Top airlines
Cathay Pacific
Cheapest • from $974 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 17% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$974
Typical prices: $1,187-$1,502
Cathay Pacific
Tue 11/18Tue 11/25
CMH - SIN • 2 stops
Cheapest one-way
$473
Multiple Airlines
Mon 11/24
CMH - SIN • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Booking Insights

KAYAK's insights & trends for Columbus to Singapore flights

Get data-powered insights and trends into flights from Columbus to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Columbus Airport to Singapore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Columbus Airport to Singapore departing in November.

What is the cheapest month to fly from Columbus Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Columbus Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Columbus Airport to Singapore is September, where tickets cost $1,116 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,752 and $1,711 respectively.

Good to know

Low seasonMarch
Cheapest flight$473
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Columbus to Singapore

When to book flights from Columbus to Singapore

Are your dates flexible? Find out the best times to travel from Columbus to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Singapore flights

  • What is the cheapest flight from Columbus Airport to Singapore?

    In the last 3 days, the lowest price for a flight from Columbus Airport to Singapore was $473 for a one-way ticket and $974 for a round-trip.

  • Do I need a passport to fly between Columbus and Singapore?

    Yes

  • Which airports will I be using when flying from Columbus to Singapore?

    Columbus airport is called Columbus and the only airport in Singapore is Singapore Changi.

  • Which aircraft models fly most regularly from Columbus to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbus to Singapore?

    Star Alliance is the only airline alliance operating flights between Columbus and Singapore.

  • Which is the best airline for flights from Columbus to Singapore, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Columbus to Singapore are United Airlines and Air Canada. With an average price for the route of $1,261 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,598 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Columbus to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Columbus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Columbus with another airline. Booking your flights between Columbus and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Columbus to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Columbus to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Columbus to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8968 reviews
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

6.0 GoodJack, Oct 2025EWR - OPO
Read more United Airlines reviews

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

The flight attendants were rude. Seemed like they didn’t want to be there. Except for one girl that was really nice. Seats are sooooo uncomfortable. They give you a piece of paper and a thin cushion for a pillow and blanket that does nothing. Airlines have gone way downhill, especially United international flights. Food was disguting. Definitely flying ANA next time.

Almost everything it was a “cool” ambiance but we arrived to Toronto so that it’s ok for me

The crew was really nice. The plane seats were kinda small even for a 5’6” / 158 lbs person.

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

Fair. What's the point of partnering with United if we cannot use the lounge. My wife is a frequent flier with United but we were refused access to Air Canada lounge

extremely cramped seating... absolutely no leg room and when person in front of me reclined... I was pinned in my seat... absolutely ridiculous

Didn’t realize I purchased a basic fare with no carry ons allowed. Not very well communicated. Also had seats switched without knowledge and had to pay for different ones.

We loved our Air Canada experience and will definitely fly them again. It just so happened than in the first leg of our trip their entertainment system was not working, and neither was their oven so cold meal & snacks only.

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

Everything you need to know for your flight from Columbus to Singapore

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.