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CA $1,485 Cheap Flights from Columbus (CMH) to Kathmandu (KTM)

View CA $1,485 flight on Wed, Nov 4, 2026Opens in a new window

Popular airlines from Port Columbus International Airport (CMH) to Tribhuvan Intl. Airport (KTM)

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Cheap flights from Columbus (CMH) to Kathmandu (KTM)

Prices were available within the past 7 days and start at CA $1,485 for one-way flights and CA $2,839 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Nov 4 - Wed, Nov 18
CMH
Columbus
KTM
Kathmandu
CA $2,839 Roundtrip, found 3 days ago
CA $2,839
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Nov 4 from Columbus to Kathmandu, returning Wed, Nov 18, priced at CA $2,839 found 3 days ago
Alaska Airlines
Wed, Nov 4 - Wed, Nov 18
CMH
Columbus
KTM
Kathmandu
CA $2,842 Roundtrip, found 3 days ago
CA $2,842
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Nov 4 from Columbus to Kathmandu, returning Wed, Nov 18, priced at CA $2,842 found 3 days ago
Cathay Pacific
Wed, Nov 4 - Wed, Nov 18
CMH
Columbus
KTM
Kathmandu
CA $3,340 Roundtrip, found 3 days ago
CA $3,340
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Wed, Nov 4 from Columbus to Kathmandu, returning Wed, Nov 18, priced at CA $3,340 found 3 days ago

Frequently asked questions

How much does a flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) cost?
You can find one-way and return flights from CMH to KTM with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when CMH to KTM ticket fares go up or down.
What is the cheapest month to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The cheapest months to fly from CMH to KTM are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Columbus, OH (CMH) to Kathmandu (KTM)?
Enter CMH to KTM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
Cathay Pacific is one of the cheapest airlines offering connecting return flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.), with prices starting from around CA$1876 for flights that can be booked for departure within the next year. These flights typically include a layover in John F. Kennedy Intl. (JFK). Prices are per adult, economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
To find a cheap flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
There are approximately 38 connecting flights per day from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.). Some common connection points include O'Hare Intl., John F. Kennedy Intl., and Pearson Intl.
What is the earliest flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The earliest flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) typically departs around 5:00 AM local time. This service is offered by American Airlines and Qatar Airways. This is a seasonal service, active in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
You'll find the most flights from John Glenn Columbus Intl. (CMH) to Tribhuvan Intl. (KTM) on a Thursday, with around 43 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and Republic Airlines. Flight schedules are fairly consistent throughout the week, with only a slight variation in the number of flights each day.
What are the most popular departure times for flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The most popular departure times for flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) are in the afternoon, from 3pm to 6pm. Many major carriers, including United, American Airlines and American Eagle, offer flights during this window. Many travelers prefer this because it allows for a full morning before heading to the airport and an evening arrival at your destination.
How long does it take to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
There are no nonstop flights from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.). Flights with two or more stops typically take around 23 hours 48 minutes. This journey covers a distance of approximately 12,390 kilometres. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns, so it's always a good idea to allow for some extra travel time.
Can you fly business or first class from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
You can fly business class between CMH and KTM. Airlines that offer business class service on this route include:
  • Korean Air
  • Republic Airlines
  • Alaska Airlines
  • PSA Airlines
  • Air Canada
  • Skywest Air
  • American Eagle
  • United
  • American Airlines
How do I earn miles on a Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight with Expedia?
It's easy to earn miles on a Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kathmandu (KTM) from Columbus, OH (CMH)?
If you're planning to travel to Kathmandu from John Glenn Columbus Intl. (CMH), you typically fly into Tribhuvan Intl. (KTM). Some flights may connect through major hubs like O'Hare Intl. (ORD), John F. Kennedy Intl. (JFK), or Dallas-Fort Worth Intl. (DFW) before reaching Kathmandu. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) at the last minute?
Typically, booking a last minute flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package?
Securing a Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
If you booked your Columbus, OH (CMH-John Glenn Columbus Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Tribhuvan Intl.
Roundtrip price
CA $2,838
Distance
12317 km

Book with confidence

Columbus to Kathmandu Flights

The easy way to book your flights from Columbus to Kathmandu 

With Expedia, it’s simple to find and book flights to Kathmandu from Columbus whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 15 airlines that cover this route. There are nonstop flights to Tribhuvan Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Columbus to Kathmandu today, tomorrow, or this week.  

 

Save dollars with cheap flights from John Glenn Columbus Intl., CMH to Tribhuvan Intl., KTM 

Sort your search results by price to find great deals on your flight from Columbus to Kathmandu—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kathmandu from Columbus currently is just CA $2,839 rising to CA $3,340.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Kathmandu  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Kathmandu from Columbus 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kathmandu with Expedia today.

Columbus to Kathmandu Flights

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