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Cheap flights from Columbus to Kathmandu from $509

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Kathmandu departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Columbus to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:07 pm - 9:30 pm
CMH
-
KTM
47h 38m2 stops
Multiple Airlines Logo
11:00 pm - 12:25 pm
KTM
-
CMH
47h 10m2 stops
$1,204Multiple Airlines
Wed, Mar 25 - Tue, May 12
Multiple Airlines Logo
12:07 pm - 9:30 pm
CMH
-
KTM
47h 38m2 stops
Multiple Airlines Logo
11:00 pm - 8:19 pm
KTM
-
CMH
31h 04m2 stops
$1,273Multiple Airlines
Mon, Mar 16 - Tue, Apr 28
Cathay Pacific Logo
6:00 am - 9:45 pm
CMH
-
KTM
54h 00m2 stops
Cathay Pacific Logo
11:00 pm - 8:18 pm
KTM
-
CMH
31h 03m2 stops
$1,324Cathay Pacific
Thu, Apr 9 - Thu, May 21
Multiple Airlines Logo
8:00 am - 11:10 am
CMH
-
KTM
40h 25m2 stops
Multiple Airlines Logo
12:35 pm - 6:34 pm
KTM
-
CMH
63h 44m2 stops
$1,326Multiple Airlines
Mon, Feb 2 - Tue, Mar 17
Multiple Airlines Logo
12:55 pm - 9:45 pm
CMH
-
KTM
47h 05m2 stops
Multiple Airlines Logo
11:00 pm - 9:27 pm
KTM
-
CMH
32h 12m2 stops
$1,333Multiple Airlines
Sun, Apr 19 - Tue, May 19
Cathay Pacific Logo
7:54 pm - 9:45 pm
CMH
-
KTM
40h 06m2 stops
Cathay Pacific Logo
11:00 pm - 6:06 pm
KTM
-
CMH
28h 51m2 stops
$1,335Cathay Pacific
Wed, Apr 15 - Sun, May 3
Multiple Airlines Logo
7:30 pm - 6:05 am
CMH
-
KTM
48h 50m2 stops
Multiple Airlines Logo
7:30 am - 6:21 pm
KTM
-
CMH
44h 36m2 stops
$1,354Multiple Airlines
Fri, Mar 27 - Mon, Apr 27
Multiple Airlines Logo
3:51 pm - 9:45 pm
CMH
-
KTM
44h 09m2 stops
Multiple Airlines Logo
11:00 pm - 6:06 pm
KTM
-
CMH
28h 51m2 stops
$1,368Multiple Airlines
Wed, Apr 15 - Sun, May 3
Multiple Airlines Logo
7:30 pm - 6:05 am
CMH
-
KTM
48h 50m2 stops
Multiple Airlines Logo
7:30 am - 6:21 pm
KTM
-
CMH
44h 36m2 stops
$1,374Multiple Airlines
Fri, Mar 27 - Mon, Apr 27
Cathay Pacific Logo
6:00 am - 9:45 pm
CMH
-
KTM
54h 00m2 stops
Cathay Pacific Logo
11:00 pm - 6:06 pm
KTM
-
CMH
28h 51m2 stops
$1,385Cathay Pacific
Fri, Apr 24 - Sun, May 10

Cathay Pacific flights from Columbus to Kathmandu

Our best Cathay Pacific deals on Columbus to Kathmandu flight tickets
Cathay Pacific
Apr 9
CMH6:00 amColumbus
54h 00m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 21
KTM11:00 pmKathmandu Tribhuvan
31h 03m
2 stops
CMH8:18 pmColumbus
$1,324
Find similar
Cathay Pacific
Apr 15
CMH7:54 pmColumbus
40h 06m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 3
KTM11:00 pmKathmandu Tribhuvan
28h 51m
2 stops
CMH6:06 pmColumbus
$1,335
Find similar
Cathay Pacific
Apr 24
CMH6:00 amColumbus
54h 00m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 10
KTM11:00 pmKathmandu Tribhuvan
28h 51m
2 stops
CMH6:06 pmColumbus
$1,385
Find similar

Turkish Airlines flights from Columbus to Kathmandu

Our best Turkish Airlines deals on Columbus to Kathmandu flight tickets
Turkish Airlines
Jan 24
CMH7:00 amColumbus
41h 25m
2 stops
KTM11:10 amKathmandu Tribhuvan
Feb 21
KTM12:35 pmKathmandu Tribhuvan
45h 52m
2 stops
CMH11:42 pmColumbus
$1,561
Find similar
Turkish Airlines
Feb 12
CMH7:09 amColumbus
41h 16m
2 stops
KTM11:10 amKathmandu Tribhuvan
Feb 22
KTM12:35 pmKathmandu Tribhuvan
37h 26m
2 stops
CMH3:16 pmColumbus
$1,578
Find similar
Turkish Airlines
Feb 9
CMH7:00 amColumbus
41h 25m
2 stops
KTM11:10 amKathmandu Tribhuvan
Apr 9
KTM7:30 amKathmandu Tribhuvan
43h 05m
2 stops
CMH4:50 pmColumbus
$1,638
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Columbus to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 3/25

12:07 pm-9:30 pm

2 stops47h 38m

Kathmandu Tribhuvan

Tue 5/12

11:00 pm-12:25 pm

2 stops47h 10m

$1,204

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Mon 3/16

12:07 pm-9:30 pm

2 stops47h 38m

Kathmandu Tribhuvan

Tue 4/28

11:00 pm-8:19 pm

2 stops31h 04m

$1,273

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Thu 4/9

6:00 am-9:45 pm

2 stops54h 00m

Kathmandu Tribhuvan

Thu 5/21

11:00 pm-8:18 pm

2 stops31h 03m

$1,324

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Mon 2/2

8:00 am-11:10 am

2 stops40h 25m

Kathmandu Tribhuvan

Tue 3/17

12:35 pm-6:34 pm

2 stops63h 44m

$1,326

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Sun 4/19

12:55 pm-9:45 pm

2 stops47h 05m

Kathmandu Tribhuvan

Tue 5/19

11:00 pm-9:27 pm

2 stops32h 12m

$1,333

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 4/15

7:54 pm-9:45 pm

2 stops40h 06m

Kathmandu Tribhuvan

Sun 5/3

11:00 pm-6:06 pm

2 stops28h 51m

$1,335

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Fri 3/27

7:30 pm-6:05 am

2 stops48h 50m

Kathmandu Tribhuvan

Mon 4/27

7:30 am-6:21 pm

2 stops44h 36m

$1,354

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 4/15

3:51 pm-9:45 pm

2 stops44h 09m

Kathmandu Tribhuvan

Sun 5/3

11:00 pm-6:06 pm

2 stops28h 51m

$1,368

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Fri 3/27

7:30 pm-6:05 am

2 stops48h 50m

Kathmandu Tribhuvan

Mon 4/27

7:30 am-6:21 pm

2 stops44h 36m

$1,374

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Fri 4/24

6:00 am-9:45 pm

2 stops54h 00m

Kathmandu Tribhuvan

Sun 5/10

11:00 pm-6:06 pm

2 stops28h 51m

$1,385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Columbus to Kathmandu

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

What is the cheapest month to fly to Kathmandu?

The month of January is another great option to travel to Kathmandu, with average flight prices from Columbus averaging around $1,713.

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $2,045 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Columbus for as low as $1,385 on momondo.

Cheap Columbus to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus to Kathmandu

Fastest flight time

32h 09m

Direct flights

None
The fastest flight from Columbus to Kathmandu takes 32h 09m
There are no direct flights from Columbus to Kathmandu. There are no popular flight routes from Columbus to Kathmandu.
Search flight deals

  • How far is Columbus to Kathmandu Tribhuvan by plane?

    Columbus and Kathmandu Tribhuvan are 7695.1 mi apart from one another. Flights usually cover this in 32h 09m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Columbus to Kathmandu Tribhuvan Airport?

    Prices for flights from Columbus to Kathmandu Tribhuvan Airport refresh daily.

  • How many operators does momondo search for flights from Columbus to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Columbus to Kathmandu Tribhuvan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The necessary travel and health documents for your Kathmandu Tribhuvan 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.

Best airlines flying from Columbus to Kathmandu

Compare and see reviews for airlines that fly from Columbus to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom $1,088Free CancellationRating
8.1
3,448 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $1,183Free CancellationRating
7.3
4,132 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,197Free CancellationRating
7.6
1,111 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,316Free CancellationRating
7.4
3,698 reviews
Search Qatar Airways flights
Air IndiaPriceFrom $1,410Free CancellationRating
5.5
2,966 reviews
Search Air India flights
Korean AirPriceFrom $1,784Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Kathmandu?

Finding the right flight to Kathmandu from Columbus is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kathmandu quick and easy, saving you time and money.

Can I find flights from Columbus to Kathmandu with flexible booking policies on momondo?

Yes. All flights to Kathmandu from Columbus on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Columbus to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Columbus to Kathmandu right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Columbus to Kathmandu 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.

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Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Qatar Airways
Air India
Cathay Pacific
Turkish Airlines
Emirates
Korean Air