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Cheap flights from Columbus to Kathmandu from $441

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 3/1. 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.
Cathay Pacific Logo
7:29 pm - 9:45 pm
CMH
-
KTM
40h 31m
2 stops
Cathay Pacific Logo
11:00 pm - 12:09 am
KTM
-
CMH
34h 54m
2 stops
$1,155Cathay Pacific
Wed, Aug 12 - Sat, Sep 19
Multiple Airlines Logo
2:29 pm - 9:45 pm
CMH
-
KTM
45h 31m
2 stops
Multiple Airlines Logo
11:00 pm - 12:09 am
KTM
-
CMH
34h 54m
2 stops
$1,166Multiple Airlines
Wed, Aug 12 - Sat, Sep 19
Multiple Airlines Logo
7:17 pm - 5:00 pm
CMH
-
KTM
59h 58m
2 stops
Multiple Airlines Logo
10:55 am - 5:40 am
KTM
-
CMH
52h 30m
2 stops
$1,184Multiple Airlines
Tue, May 5 - Thu, May 28
Cathay Pacific Logo
7:53 pm - 9:45 pm
CMH
-
KTM
40h 07m
2 stops
Cathay Pacific Logo
11:00 pm - 7:04 pm
KTM
-
CMH
29h 49m
2 stops
$1,202Cathay Pacific
Wed, Jul 15 - Fri, Sep 18
Cathay Pacific Logo
7:29 pm - 9:45 pm
CMH
-
KTM
40h 31m
2 stops
Cathay Pacific Logo
11:00 pm - 12:09 am
KTM
-
CMH
34h 54m
2 stops
$1,232Cathay Pacific
Wed, Aug 12 - Sat, Sep 19
Cathay Pacific Logo
9:03 pm - 9:45 pm
CMH
-
KTM
62h 57m
2 stops
Cathay Pacific Logo
11:00 pm - 10:55 am
KTM
-
CMH
45h 40m
2 stops
$1,238Cathay Pacific
Sat, Aug 8 - Thu, Sep 3
Multiple Airlines Logo
7:17 pm - 5:00 pm
CMH
-
KTM
59h 58m
2 stops
Multiple Airlines Logo
6:15 pm - 6:58 pm
KTM
-
CMH
58h 28m
2 stops
$1,409Multiple Airlines
Tue, May 5 - Thu, May 28
Multiple Airlines Logo
7:17 pm - 5:00 pm
CMH
-
KTM
59h 58m
2 stops
Multiple Airlines Logo
6:15 pm - 6:11 pm
KTM
-
CMH
57h 41m
2 stops
$1,487Multiple Airlines
Fri, May 1 - Mon, Jun 8
Singapore Airlines Logo
7:00 am - 9:40 pm
CMH
-
KTM
52h 55m
2 stops
Singapore Airlines Logo
10:50 pm - 10:04 pm
KTM
-
CMH
32h 59m
2 stops
$1,501Singapore Airlines
Wed, Mar 18 - Wed, Apr 29
Singapore Airlines Logo
9:00 am - 9:30 pm
CMH
-
KTM
50h 45m
2 stops
Singapore Airlines Logo
10:50 pm - 5:15 am
KTM
-
CMH
40h 10m
2 stops
$1,508Singapore Airlines
Sun, May 10 - Thu, Jun 18

Cathay Pacific flights from Columbus to Kathmandu

Our best Cathay Pacific deals on Columbus to Kathmandu flight tickets
Cathay Pacific
Aug 12
CMH7:29 pmColumbus
40h 31m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Sep 19
KTM11:00 pmKathmandu Tribhuvan
34h 54m
2 stops
CMH12:09 amColumbus
$1,155
Cathay Pacific
Jul 15
CMH7:53 pmColumbus
40h 07m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Sep 18
KTM11:00 pmKathmandu Tribhuvan
29h 49m
2 stops
CMH7:04 pmColumbus
$1,202
Cathay Pacific
Aug 12
CMH7:29 pmColumbus
40h 31m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Sep 19
KTM11:00 pmKathmandu Tribhuvan
34h 54m
2 stops
CMH12:09 amColumbus
$1,232

SWISS flights from Columbus to Kathmandu

Our best SWISS deals on Columbus to Kathmandu flight tickets
SWISS
Mar 2
CMH2:25 pmColumbus
29h 25m
3 stops
KTM6:35 amKathmandu Tribhuvan
Apr 7
KTM9:10 pmKathmandu Tribhuvan
32h 59m
3 stops
CMH8:24 pmColumbus
$2,349
SWISS
Mar 1
CMH4:13 pmColumbus
51h 37m
3 stops
KTM6:35 amKathmandu Tribhuvan
Mar 17
KTM9:05 pmKathmandu Tribhuvan
36h 27m
3 stops
CMH11:47 pmColumbus
$2,574
SWISS
Feb 25
CMH2:25 pmColumbus
29h 25m
3 stops
KTM6:35 amKathmandu Tribhuvan
Mar 13
KTM9:05 pmKathmandu Tribhuvan
36h 27m
3 stops
CMH11:47 pmColumbus
$3,763

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 February 19, 2026.
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 8/12

7:29 pm-9:45 pm

2 stops40h 31m

Kathmandu Tribhuvan

Sat 9/19

11:00 pm-12:09 am

2 stops34h 54m

$1,155

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 8/12

2:29 pm-9:45 pm

2 stops45h 31m

Kathmandu Tribhuvan

Sat 9/19

11:00 pm-12:09 am

2 stops34h 54m

$1,166

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Tue 5/5

7:17 pm-5:00 pm

2 stops59h 58m

Kathmandu Tribhuvan

Thu 5/28

10:55 am-5:40 am

2 stops52h 30m

$1,184

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 7/15

7:53 pm-9:45 pm

2 stops40h 07m

Kathmandu Tribhuvan

Fri 9/18

11:00 pm-7:04 pm

2 stops29h 49m

$1,202

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 8/12

7:29 pm-9:45 pm

2 stops40h 31m

Kathmandu Tribhuvan

Sat 9/19

11:00 pm-12:09 am

2 stops34h 54m

$1,232

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Sat 8/8

9:03 pm-9:45 pm

2 stops62h 57m

Kathmandu Tribhuvan

Thu 9/3

11:00 pm-10:55 am

2 stops45h 40m

$1,238

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Tue 5/5

7:17 pm-5:00 pm

2 stops59h 58m

Kathmandu Tribhuvan

Thu 5/28

6:15 pm-6:58 pm

2 stops58h 28m

$1,409

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Fri 5/1

7:17 pm-5:00 pm

2 stops59h 58m

Kathmandu Tribhuvan

Mon 6/8

6:15 pm-6:11 pm

2 stops57h 41m

$1,487

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Wed 3/18

7:00 am-9:40 pm

2 stops52h 55m

Kathmandu Tribhuvan

Wed 4/29

10:50 pm-10:04 pm

2 stops32h 59m

$1,501

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Sun 5/10

9:00 am-9:30 pm

2 stops50h 45m

Kathmandu Tribhuvan

Thu 6/18

10:50 pm-5:15 am

2 stops40h 10m

$1,508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Columbus and Kathmandu?

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 $1,556.

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 $1,930 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

30h 41m

Direct flights

None
The fastest flight from Columbus to Kathmandu takes 30h 41m
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 30h 41m, 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
3,522 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $1,183Free CancellationRating
7.3
4,223 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,197Free CancellationRating
7.6
1,170 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,205Free CancellationRating
7.4
3,739 reviews
Search Qatar Airways flights
Air IndiaPriceFrom $1,410Free CancellationRating
5.5
2,966 reviews
Search Air India 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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Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

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