Which airports can I use when flying from Columbus Airport to Kathmandu?

Flights from Columbus Airport to Kathmandu usually depart from Columbus (CMH) and arrive at Kathmandu Tribhuvan (KTM).

What cabin classes can I book on flights from Columbus Airport to Kathmandu?

Only Economy Class is available on flights from Columbus Airport to Kathmandu.

Can I save money by using flexible dates for flights from Columbus Airport to Kathmandu?

Yes. Flexible dates can save you up to 19% on flights from Columbus Airport to Kathmandu. Monday is the cheapest departure day at $1,632 round-trip on average, while Sunday is the most expensive at $1,999, a difference of $367. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Kathmandu?

Garden of Dreams is one of the most viewed places in Kathmandu on KAYAK.

How expensive are last-minute Columbus Airport to Kathmandu flights?

Last-minute fares on this route (booked within two weeks of departure) run 20% above the $1,732 route average. Book 18 weeks before departure for the lowest fares.

Do I need a passport to fly from Columbus Airport to Kathmandu?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Columbus Airport to Kathmandu changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,219 to $12,139. That means the highest observed fare was about 10x higher than the lowest one.

How are flight prices from Columbus Airport to Kathmandu looking right now?

One-way fares from Columbus Airport to Kathmandu are currently higher than usual. Average one-way flight prices are about $1,173, which is 23% above the typical average for this route.

What is the time difference between Columbus Airport and Kathmandu?

Kathmandu is 10 hours ahead of Columbus Airport (Nepal Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Columbus Airport to Kathmandu flight?

Round-trip flights from Columbus Airport to Kathmandu range from $1,539 to $2,089, with an average of $1,732 over the past 12 months. Anything below $1,539 counts as a good deal.

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

Round-trip flights from Columbus Airport to Kathmandu typically range from $1,539 to $2,089. The lowest price found in the past 5 days was $1,219, on Turkish Airlines.

What's the cheapest day of the week to fly from Columbus Airport to Kathmandu?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Columbus Airport to Kathmandu. It’s 6% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.

What’s the cheapest month to fly from Columbus Airport to Kathmandu?

•August is the cheapest month to fly from Columbus Airport to Kathmandu at $1,313 round-trip. •December ($2,304) and July ($2,136) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 75% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Columbus Airport to Kathmandu the cheapest?

Flights from Columbus Airport to Kathmandu are cheapest 18 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Which airline is the cheapest to fly from Columbus Airport to Kathmandu?

Turkish Airlines ($1,219) and Qatar Airways ($1,251) are the cheapest airlines to fly round-trip from Columbus Airport to Kathmandu according to KAYAK data over the last 5 days.

$998 CHEAP FLIGHTS from Columbus to Kathmandu (CMH - KTM)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,219

Typical prices: $1,539-$2,089

Turkish Airlines

Mon 1/29Tue 2/20

CMH - KTM • 2 stops

Cheapest one-way

$998

Typical prices: $804-$1,004

Multiple Airlines

Mon 12/24

CMH - KTM • 2 stops

When to book

18 weeks

in advance

Our data shows that travelers who book at least 18 weeks in advance save around 27% compared to booking last minute.

Insights

When to travel

August

Cheapest • 24% price drop

November

Most popular

Good to know

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 Kathmandu!

Flight Deals

Cheap Flights from Columbus to Kathmandu (CMH-KTM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Columbus to Kathmandu

Fri, Jan 29 - Sat, Feb 20

7:00 am - 11:20 amCMH Columbus-KTM Kathmandu Tribhuvan

41h 35m2 stops Chicago O'Hare Intl Istanbul

12:45 pm - 10:38 pmKTM Kathmandu Tribhuvan-CMH Columbus

44h 38m2 stops Istanbul Chicago O'Hare Intl

$1,219Turkish Airlines

Sun, Mar 14 - Wed, May 12

8:30 am - 4:15 pmCMH Columbus-KTM Kathmandu Tribhuvan

46h 00m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:05 am - 5:34 amKTM Kathmandu Tribhuvan-CMH Columbus

53h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,251Qatar Airways

Mon, Mar 15 - Wed, May 12

8:30 am - 4:15 pmCMH Columbus-KTM Kathmandu Tribhuvan

46h 00m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:05 am - 5:34 amKTM Kathmandu Tribhuvan-CMH Columbus

53h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,258Multiple Airlines

Mon, Mar 15 - Tue, May 11

8:30 am - 4:15 pmCMH Columbus-KTM Kathmandu Tribhuvan

46h 00m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:05 am - 6:46 pmKTM Kathmandu Tribhuvan-CMH Columbus

66h 26m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,259Multiple Airlines

Fri, Feb 12 - Mon, Apr 5

8:30 am - 8:20 amCMH Columbus-KTM Kathmandu Tribhuvan

37h 05m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:05 am - 4:42 pmKTM Kathmandu Tribhuvan-CMH Columbus

64h 22m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,297Qatar Airways

Thu, Jan 28 - Thu, Feb 18

7:00 am - 11:20 amCMH Columbus-KTM Kathmandu Tribhuvan

41h 35m2 stops Chicago O'Hare Intl Istanbul

12:45 pm - 10:38 pmKTM Kathmandu Tribhuvan-CMH Columbus

44h 38m2 stops Istanbul Chicago O'Hare Intl

$1,680Turkish Airlines

Sat, Mar 13 - Tue, May 11

9:30 am - 11:30 pmCMH Columbus-KTM Kathmandu Tribhuvan

27h 15m2 stops Toronto Pearson Intl Dubai Intl

7:55 pm - 1:27 pmKTM Kathmandu Tribhuvan-CMH Columbus

27h 17m2 stops Dubai Intl Toronto Pearson Intl

$1,755Emirates

Mon, Mar 15 - Mon, May 10

6:00 pm - 2:00 pmCMH Columbus-KTM Kathmandu Tribhuvan

34h 15m2 stops Chicago O'Hare Intl Dubai Intl

9:05 am - 10:21 pmKTM Kathmandu Tribhuvan-CMH Columbus

47h 01m2 stops Dubai Intl Chicago O'Hare Intl

$1,852Emirates

Thu, Mar 11 - Wed, May 12

11:47 am - 9:30 pmCMH Columbus-KTM Kathmandu Tribhuvan

46h 58m2 stops Chicago O'Hare Intl Hong Kong Intl

11:00 pm - 5:34 amKTM Kathmandu Tribhuvan-CMH Columbus

40h 19m2 stops Hong Kong Intl Seattle/Tacoma Intl

$2,230Cathay Pacific

Tue, Mar 16 - Wed, May 12

11:47 am - 9:30 pmCMH Columbus-KTM Kathmandu Tribhuvan

47h 58m2 stops Chicago O'Hare Intl Hong Kong Intl

11:00 pm - 5:34 amKTM Kathmandu Tribhuvan-CMH Columbus

40h 19m2 stops Hong Kong Intl Seattle/Tacoma Intl

$2,230Cathay Pacific

Recent last minute flight deals from Columbus to Kathmandu

Thu, Nov 5 - Wed, Nov 18

11:02 am - 2:35 pmCMH Columbus-KTM Kathmandu Tribhuvan

40h 48m2 stops Chicago O'Hare Intl Doha Hamad Intl

7:00 pm - 7:32 pmKTM Kathmandu Tribhuvan-CMH Columbus

35h 17m2 stops Doha Hamad Intl New York John F Kennedy Intl

$2,227Qatar Airways

Thu, Nov 5 - Wed, Nov 18

10:16 am - 2:35 pmCMH Columbus-KTM Kathmandu Tribhuvan

41h 34m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:50 pm - 5:12 pmKTM Kathmandu Tribhuvan-CMH Columbus

36h 07m2 stops Doha Hamad Intl New York John F Kennedy Intl

$2,253Qatar Airways

Thu, Nov 5 - Wed, Nov 18

11:02 am - 4:15 pmCMH Columbus-KTM Kathmandu Tribhuvan

42h 28m2 stops Chicago O'Hare Intl Doha Hamad Intl

7:00 pm - 7:32 pmKTM Kathmandu Tribhuvan-CMH Columbus

35h 17m2 stops Doha Hamad Intl New York John F Kennedy Intl

$2,289Qatar Airways

Fri, Nov 6 - Mon, Dec 21

5:56 pm - 11:20 amCMH Columbus-KTM Kathmandu Tribhuvan

30h 39m2 stops Chicago O'Hare Intl Istanbul

12:45 pm - 8:31 pmKTM Kathmandu Tribhuvan-CMH Columbus

66h 31m2 stops Istanbul Seattle/Tacoma Intl

$2,389Multiple Airlines

Fri, Nov 6 - Mon, Dec 21

5:56 pm - 11:20 amCMH Columbus-KTM Kathmandu Tribhuvan

30h 39m2 stops Chicago O'Hare Intl Istanbul

12:45 pm - 8:42 pmKTM Kathmandu Tribhuvan-CMH Columbus

42h 42m2 stops Istanbul Chicago O'Hare Intl

$2,492Turkish Airlines

Fri, Nov 6 - Mon, Dec 21

4:21 pm - 11:20 amCMH Columbus-KTM Kathmandu Tribhuvan

32h 14m2 stops Denver Intl Istanbul

5:10 pm - 5:40 pmKTM Kathmandu Tribhuvan-CMH Columbus

35h 15m3 stops New Delhi Indira Gandhi Intl Frankfurt am Main Chicago O'Hare Intl

$3,513Multiple Airlines

Fri, Nov 6 - Mon, Dec 21

4:21 pm - 11:20 amCMH Columbus-KTM Kathmandu Tribhuvan

32h 14m2 stops Denver Intl Istanbul

10:45 pm - 11:44 pmKTM Kathmandu Tribhuvan-CMH Columbus

35h 44m3 stops Hong Kong Intl Toronto Pearson Intl Washington, D.C. Dulles Intl

$3,659Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

7:49 pm - 11:30 pmCMH Columbus-KTM Kathmandu Tribhuvan

64h 56m2 stops Chicago O'Hare Intl Dubai Intl

3:00 pm - 11:44 pmKTM Kathmandu Tribhuvan-CMH Columbus

43h 29m2 stops Dubai Intl Houston George Bush Intcntl

$5,051Emirates

Fri, Nov 6 - Fri, Nov 13

10:59 am - 8:20 amCMH Columbus-KTM Kathmandu Tribhuvan

34h 36m2 stops Chicago O'Hare Intl Dubai Intl

3:00 pm - 11:44 pmKTM Kathmandu Tribhuvan-CMH Columbus

43h 29m2 stops Dubai Intl Houston George Bush Intcntl

$6,153Emirates

Thu, Nov 5 - Wed, Nov 18

2:22 pm - 6:35 amCMH Columbus-KTM Kathmandu Tribhuvan

29h 28m2 stops Chicago O'Hare Intl Dubai Intl

7:40 pm - 10:57 amKTM Kathmandu Tribhuvan-CMH Columbus

50h 02m3 stops Dubai Intl Athens Eleftherios V. Newark

$10,631Emirates

Booking Insights

Price, demand and travel trends for Columbus Airport to Kathmandu flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Columbus Airport to Kathmandu? 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 Kathmandu departing in january.
What's the cheapest day of the week to fly from Columbus Airport to Kathmandu?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Columbus Airport to Kathmandu. It’s 6% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.
What’s the cheapest month to fly from Columbus Airport to Kathmandu? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Columbus Airport to Kathmandu, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •August is the cheapest month to fly from Columbus Airport to Kathmandu at $1,313 round-trip.
•December ($2,304) and July ($2,136) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 75% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
When are flights from Columbus Airport to Kathmandu the cheapest?: Flights from Columbus Airport to Kathmandu are cheapest 18 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Low season	August
High season	November
Cheapest flight	$998

Beat the crowds with an average 58% drop in travelers.

The most popular month to fly with an average 38% increase in travelers.

One-way flight from Columbus Airport to Kathmandu

When to book flights from Columbus to Kathmandu

Are your dates flexible? Find out the best times to travel from Columbus to Kathmandu 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.

What cabin classes can I book on flights from Columbus Airport to Kathmandu?
Only Economy Class is available on flights from Columbus Airport to Kathmandu.
Do I need a passport to fly from Columbus Airport to Kathmandu?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Columbus Airport to Kathmandu flight?
Round-trip flights from Columbus Airport to Kathmandu range from $1,539 to $2,089, with an average of $1,732 over the past 12 months. Anything below $1,539 counts as a good deal.
How expensive are last-minute Columbus Airport to Kathmandu flights?
Last-minute fares on this route (booked within two weeks of departure) run 20% above the $1,732 route average. Book 18 weeks before departure for the lowest fares.
Have flight prices from Columbus Airport to Kathmandu changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,219 to $12,139. That means the highest observed fare was about 10x higher than the lowest one.
How are flight prices from Columbus Airport to Kathmandu looking right now?
One-way fares from Columbus Airport to Kathmandu are currently higher than usual. Average one-way flight prices are about $1,173, which is 23% above the typical average for this route.
Which airports can I use when flying from Columbus Airport to Kathmandu?
Flights from Columbus Airport to Kathmandu usually depart from Columbus (CMH) and arrive at Kathmandu Tribhuvan (KTM).
Can I save money by using flexible dates for flights from Columbus Airport to Kathmandu?
Yes. Flexible dates can save you up to 19% on flights from Columbus Airport to Kathmandu. Monday is the cheapest departure day at $1,632 round-trip on average, while Sunday is the most expensive at $1,999, a difference of $367.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Columbus Airport and Kathmandu?
Kathmandu is 10 hours ahead of Columbus Airport (Nepal Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Kathmandu?
Garden of Dreams is one of the most viewed places in Kathmandu on KAYAK.

If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $1,632, about $367 less than Sunday fares (18% savings) based on the last 12 months.
For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 27% versus last-minute pricing (KAYAK booking data, last 12 months).
If you can choose when to travel, plan your Columbus Airport to Kathmandu trip for August. Fares historically average $1,313 round-trip in that month - typically $991 less than the most expensive month, which is December (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Kathmandu Tribhuvan Airport.

• The Everest Hotel Kathmandu
• Vannasut Hotel and Spa
• The Dwarika's

More options for your flight from Columbus to Kathmandu

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Complete your trip to Kathmandu with a hotel stay or car rental

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CMH - KTM

$998 Find Cheap Flights from Columbus to Kathmandu - Compare and Save

Everything you should know

Cheap Flights from Columbus to Kathmandu (CMH-KTM)

Recent round-trip flight deals from Columbus to Kathmandu

Recent one-way flight deals from Columbus to Kathmandu

Recent last minute flight deals from Columbus to Kathmandu

Price, demand and travel trends for Columbus Airport to Kathmandu flights

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

What's the cheapest day of the week to fly from Columbus Airport to Kathmandu?

What’s the cheapest month to fly from Columbus Airport to Kathmandu?

When are flights from Columbus Airport to Kathmandu the cheapest?

Which airline is the cheapest to fly from Columbus Airport to Kathmandu?

Key details for Columbus Airport to Kathmandu flights

Low season

High season

Cheapest flight

When to book flights from Columbus to Kathmandu

Your Columbus Airport to Kathmandu flight questions, answered

Your guide to booking Columbus Airport to Kathmandu flights

More options for your flight from Columbus to Kathmandu

Complete your trip to Kathmandu with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Kathmandu

Find direct flights to and from Columbus and Kathmandu

Flights from domestic origins to Kathmandu

Flights to other popular destinations

Find deals for your return flight