What is the cheapest airline to fly from Kathmandu to Columbus Airport round-trip?

Flying on Qatar Airways is currently your cheapest option to Columbus Airport, with prices starting at $1,570.

In terms of precipitation, rainfall in Columbus Airport ranges from 2.3 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Columbus Airport when rainfall is around 2.3 in.

If weather is an important factor for your trip to Columbus Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from KTM to CMH?

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

Most accurate provider : When it comes to deals on Kathmandu-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Columbus Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kathmandu-Columbus Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Columbus Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Kathmandu to Columbus?

If you book a flight to Columbus from Kathmandu, you will be flying from Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Tribhuvan to Columbus per day from 1 airline.

Can I find deals for flights from Kathmandu to Columbus that include hotel bookings?

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

How can I find direct flights from Kathmandu to Columbus?

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

Can I find deals for business class flights from Kathmandu to Columbus?

Yes. Cheapflights offers flight deals from Kathmandu to Columbus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Kathmandu to Columbus Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheap flight deals from Kathmandu to Columbus

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Kathmandu Tribhuvan-Columbus flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Columbus flights.

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Compare providers for flights from Kathmandu to Columbus

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Columbus in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy2 stars	Trust Score*3 stars
OneTravel	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kathmandu-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Columbus Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kathmandu-Columbus Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Columbus Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Kathmandu 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.

Reviews of airlines servicing Columbus

Get a feel of what it's like to fly with Qatar Airways from Kathmandu to Columbus Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,647 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways

7.4

Good

3,647 reviews

Qatar Airways

7.4

Good

3,647 reviews

Reviews

1 / 20

6.0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

What airport do you fly from for flights from Kathmandu to Columbus?
If you book a flight to Columbus from Kathmandu, you will be flying from Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Tribhuvan to Columbus per day from 1 airline.
What is the cheapest airline to fly from Kathmandu to Columbus Airport round-trip?
Flying on Qatar Airways is currently your cheapest option to Columbus Airport, with prices starting at $1,570.
Can I find deals for flights from Kathmandu to Columbus that include hotel bookings?
Yes. In addition to deals on Kathmandu to Columbus flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kathmandu to Columbus?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Columbus.
Can I find deals for business class flights from Kathmandu to Columbus?
Yes. Cheapflights offers flight deals from Kathmandu to Columbus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Kathmandu to Columbus

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$1,570	Average$1,840	FlexibilityNo cancel fee	On-time68%

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Find cheap flights from Kathmandu to Columbus with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kathmandu to Columbus

Most accurate provider

Most trusted provider

Compare providers for flights from Kathmandu to Columbus

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Columbus in October.

Best time to book a flight from Kathmandu to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Kathmandu with our price prediction graph.

Reviews of airlines servicing Columbus

Get a feel of what it's like to fly with Qatar Airways from Kathmandu to Columbus Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Columbus. 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 from for flights from Kathmandu to Columbus?

What is the cheapest airline to fly from Kathmandu to Columbus Airport round-trip?

Can I find deals for flights from Kathmandu to Columbus that include hotel bookings?

How can I find direct flights from Kathmandu to Columbus?

Can I find deals for business class flights from Kathmandu to Columbus?

Traveling to a place near Columbus Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Columbus

Explore flights to Columbus departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 13, 2025.

Complete your trip

Complete your trip to Columbus by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Kathmandu to Columbus by cabin class

Find flights from Kathmandu to Columbus, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kathmandu and Columbus flights

Browse other Kathmandu and Columbus flight options. Last updated on October 13, 2025.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2025

Top airline flying from Kathmandu to Columbus

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

Find cheap flights from Kathmandu to Columbus with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kathmandu to Columbus

Most accurate provider

Most trusted provider

Compare providers for flights from Kathmandu to Columbus

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Columbus in October.

Best time to book a flight from Kathmandu to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Kathmandu with our price prediction graph.

Reviews of airlines servicing Columbus

Get a feel of what it's like to fly with Qatar Airways from Kathmandu to Columbus Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Columbus. 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 from for flights from Kathmandu to Columbus?

What is the cheapest airline to fly from Kathmandu to Columbus Airport round-trip?

Can I find deals for flights from Kathmandu to Columbus that include hotel bookings?

How can I find direct flights from Kathmandu to Columbus?

Can I find deals for business class flights from Kathmandu to Columbus?

Traveling to a place near Columbus Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Columbus

Explore flights to Columbus departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 13, 2025.

Top airline flying from Kathmandu to Columbus

100% Free

Book with Flexibility

Travel Smart