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Cheap flights from Columbus to Kathmandu from $516

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 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
7:30 pm - 4:25 pm
CMH
-
KTM
59h 10m
2 stops
Multiple Airlines Logo
10:55 am - 5:40 am
KTM
-
CMH
52h 30m
2 stops
$1,425Multiple Airlines
Mon, Mar 23 - Tue, May 12
Multiple Airlines Logo
7:30 pm - 6:15 am
CMH
-
KTM
49h 00m
2 stops
Multiple Airlines Logo
7:40 am - 6:21 pm
KTM
-
CMH
44h 26m
2 stops
$1,470Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
7:17 pm - 6:15 am
CMH
-
KTM
49h 13m
2 stops
Multiple Airlines Logo
7:40 am - 11:59 pm
KTM
-
CMH
50h 04m
2 stops
$1,474Multiple Airlines
Sat, May 9 - Thu, Jun 25
Multiple Airlines Logo
6:51 pm - 11:20 am
CMH
-
KTM
54h 44m
2 stops
Multiple Airlines Logo
7:40 am - 6:21 pm
KTM
-
CMH
44h 26m
2 stops
$1,516Multiple Airlines
Mon, Mar 16 - Tue, Apr 28
Multiple Airlines Logo
9:55 am - 12:15 pm
CMH
-
KTM
64h 35m
3 stops
Multiple Airlines Logo
1:15 pm - 1:32 pm
KTM
-
CMH
58h 02m
3 stops
$1,573Multiple Airlines
Thu, May 14 - Thu, May 28
Turkish Airlines Logo
6:04 pm - 6:15 am
CMH
-
KTM
26h 26m
2 stops
Turkish Airlines Logo
7:40 am - 11:59 pm
KTM
-
CMH
26h 04m
2 stops
$1,583Turkish Airlines
Sat, May 9 - Thu, Jun 25
Multiple Airlines Logo
5:38 pm - 6:55 pm
CMH
-
KTM
39h 32m
2 stops
Multiple Airlines Logo
3:35 pm - 12:54 pm
KTM
-
CMH
31h 04m
2 stops
$1,608Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
5:38 pm - 6:55 pm
CMH
-
KTM
39h 32m
2 stops
Multiple Airlines Logo
3:35 pm - 12:54 pm
KTM
-
CMH
31h 04m
2 stops
$1,629Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
7:05 am - 4:30 pm
CMH
-
KTM
23h 40m
2 stops
Multiple Airlines Logo
9:10 pm - 9:59 pm
KTM
-
CMH
34h 34m
2 stops
$1,633Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
10:39 am - 6:15 am
CMH
-
KTM
33h 51m
2 stops
Multiple Airlines Logo
7:40 am - 11:59 pm
KTM
-
CMH
50h 04m
2 stops
$1,652Multiple Airlines
Tue, Mar 31 - Sun, May 31

Qatar Airways flights from Columbus to Kathmandu

Our best Qatar Airways deals on Columbus to Kathmandu flight tickets
Qatar Airways
Mar 27
CMH1:02 pmColumbus
41h 58m
2 stops
KTM4:45 pmKathmandu Tribhuvan
May 24
KTM10:55 amKathmandu Tribhuvan
52h 30m
2 stops
CMH5:40 amColumbus
$1,829
Qatar Airways
Mar 16
CMH6:04 pmColumbus
28h 06m
2 stops
KTM7:55 amKathmandu Tribhuvan
May 13
KTM10:55 amKathmandu Tribhuvan
52h 30m
2 stops
CMH5:40 amColumbus
$1,873
Qatar Airways
Mar 7
CMH6:06 amColumbus
24h 59m
2 stops
KTM5:50 pmKathmandu Tribhuvan
Mar 21
KTM9:10 amKathmandu Tribhuvan
67h 09m
2 stops
CMH6:34 pmColumbus
$2,179

SWISS flights from Columbus to Kathmandu

Our best SWISS deals on Columbus to Kathmandu flight tickets
SWISS
Mar 7
CMH2:24 pmColumbus
53h 26m
3 stops
KTM6:35 amKathmandu Tribhuvan
Apr 8
KTM9:10 pmKathmandu Tribhuvan
29h 25m
3 stops
CMH4:50 pmColumbus
$3,796
SWISS
Mar 7
CMH2:24 pmColumbus
53h 26m
3 stops
KTM6:35 amKathmandu Tribhuvan
Mar 21
KTM9:05 pmKathmandu Tribhuvan
36h 27m
3 stops
CMH11:47 pmColumbus
$6,751

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 March 6, 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

Cheapest round-trip

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Mon 3/23

7:30 pm-4:25 pm

2 stops59h 10m

Kathmandu Tribhuvan

Tue 5/12

10:55 am-5:40 am

2 stops52h 30m

$1,425

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Fri 4/17

7:30 pm-6:15 am

2 stops49h 00m

Kathmandu Tribhuvan

Fri 4/24

7:40 am-6:21 pm

2 stops44h 26m

$1,470

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Sat 5/9

7:17 pm-6:15 am

2 stops49h 13m

Kathmandu Tribhuvan

Thu 6/25

7:40 am-11:59 pm

2 stops50h 04m

$1,474

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Mon 3/16

6:51 pm-11:20 am

2 stops54h 44m

Kathmandu Tribhuvan

Tue 4/28

7:40 am-6:21 pm

2 stops44h 26m

$1,516

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Thu 5/14

9:55 am-12:15 pm

3 stops64h 35m

Kathmandu Tribhuvan

Thu 5/28

1:15 pm-1:32 pm

3 stops58h 02m

$1,573
Quickest round-trip

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Sat 5/9

6:04 pm-6:15 am

2 stops26h 26m

Kathmandu Tribhuvan

Thu 6/25

7:40 am-11:59 pm

2 stops26h 04m

$1,583

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Tue 3/31

5:38 pm-6:55 pm

2 stops39h 32m

Kathmandu Tribhuvan

Tue 4/7

3:35 pm-12:54 pm

2 stops31h 04m

$1,608

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Tue 3/31

5:38 pm-6:55 pm

2 stops39h 32m

Kathmandu Tribhuvan

Tue 4/7

3:35 pm-12:54 pm

2 stops31h 04m

$1,629

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Mon 4/13

7:05 am-4:30 pm

2 stops23h 40m

Kathmandu Tribhuvan

Mon 4/20

9:10 pm-9:59 pm

2 stops34h 34m

$1,633

ColumbusKathmandu

CMH - KTM

CMHKTM

Columbus

Tue 3/31

10:39 am-6:15 am

2 stops33h 51m

Kathmandu Tribhuvan

Sun 5/31

7:40 am-11:59 pm

2 stops50h 04m

$1,652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $1,556.

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 $1,945 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 $1,395 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

27h 20m

Direct flights

None
The fastest flight from Columbus to Kathmandu takes 27h 20m
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 27h 20m, 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
Turkish AirlinesPriceFrom $1,079Free CancellationRating
7.3
4,244 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,197Free CancellationRating
7.6
1,193 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,205Free CancellationRating
7.4
3,746 reviews
Search Qatar Airways flights
Air IndiaPriceFrom $1,410Free CancellationRating
5.5
2,972 reviews
Search Air India flights
EmiratesPriceFrom $1,545Free CancellationRating
8.1
3,539 reviews
Search Emirates 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
Cathay Pacific
Air India
Emirates
Turkish Airlines