$551+ Cheap flights from Columbus to Kathmandu (KTM)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — KTM
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Cheapest flights from Columbus to KathmanduExplore the most affordable flight options available from Columbus to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Columbus to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:20 am
CMH
- KTM
2 stops51h 40m
Cathay Pacific
Sat 9/1911:00 pm
KTM
- CMH
2 stops51h 49m
Cathay Pacific
Deal found 3/12![Cathay Pacific logo]()
$1,166
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:59 pm
CMH
- KTM
2 stops42h 01m
Cathay Pacific
Thu 10/2211:00 pm
KTM
- CMH
2 stops51h 38m
Cathay Pacific
Deal found 3/12![Cathay Pacific logo]()
$1,223
This oojo deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:59 pm
CMH
- KTM
2 stops42h 01m
Cathay Pacific
Wed 9/3011:00 pm
KTM
- CMH
2 stops51h 49m
Cathay Pacific
Deal found 3/16![Cathay Pacific logo]()
$1,251
This SmartFares deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:17 pm
CMH
- KTM
2 stops59h 58m
Multiple Airlines
Sat 5/2310:55 am
KTM
- CMH
2 stops52h 30m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,266
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:59 pm
CMH
- KTM
2 stops42h 01m
Cathay Pacific
Thu 12/1010:55 pm
KTM
- CMH
2 stops52h 47m
Cathay Pacific
Deal found 3/14![Cathay Pacific logo]()
$1,308
This oojo deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
CMH
- KTM
2 stops37h 30m
Multiple Airlines
Mon 10/2612:35 pm
KTM
- CMH
2 stops61h 52m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,362
This Trip.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:48 am
CMH
- KTM
3 stops28h 17m
Multiple Airlines
Sun 5/318:50 pm
KTM
- CMH
3 stops53h 33m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,380
This SmartFares deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:54 pm
CMH
- KTM
2 stops59h 21m
Multiple Airlines
Mon 6/1510:05 am
KTM
- CMH
2 stops53h 21m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$1,424
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Fri 6/267:40 am
KTM
- CMH
2 stops31h 46m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,430
This SmartFares deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:17 pm
CMH
- KTM
2 stops59h 58m
Multiple Airlines
Thu 5/2110:55 am
KTM
- CMH
2 stops52h 30m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$1,438
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:42 pm
CMH
- KTM
2 stops50h 48m
Multiple Airlines
Thu 10/227:40 am
KTM
- CMH
2 stops42h 47m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,540
Best flights from Columbus to KathmanduDiscover carefully curated flight deals from Columbus to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Columbus to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Thu 5/77:40 am
KTM
- CMH
2 stops44h 26m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,602
This oojo deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:21 pm
CMH
- KTM
2 stops41h 39m
Cathay Pacific
Sun 6/1411:00 pm
KTM
- CMH
2 stops51h 40m
Cathay Pacific
Deal found 3/16![Cathay Pacific logo]()
$1,956
This Emirates deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:59 pm
CMH
- KTM
2 stops34h 51m
Emirates
Mon 5/412:35 am
KTM
- CMH
2 stops31h 30m
Emirates
Deal found 3/13![Emirates logo]()
$2,209
This Expedia deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:10 pm
CMH
- KTM
2 stops36h 40m
Multiple Airlines
Wed 5/279:05 am
KTM
- CMH
2 stops38h 12m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,721
This KAYAK deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:35 am
CMH
- KTM
2 stops34h 45m
Multiple Airlines
Sun 6/289:05 am
KTM
- CMH
2 stops40h 50m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,732
This Gurufare deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:40 pm
CMH
- KTM
2 stops34h 40m
Multiple Airlines
Wed 4/152:40 pm
KTM
- CMH
3 stops37h 11m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,761
This Ovago deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:41 pm
CMH
- KTM
2 stops48h 09m
Multiple Airlines
Mon 5/117:55 pm
KTM
- CMH
2 stops26h 39m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$1,788
This Emirates deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:59 pm
CMH
- KTM
2 stops28h 21m
Emirates
Mon 5/43:35 pm
KTM
- CMH
2 stops40h 30m
Emirates
Deal found 3/13![Emirates logo]()
$2,410
This KAYAK deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:00 pm
CMH
- KTM
2 stops29h 20m
Multiple Airlines
Sat 7/49:05 am
KTM
- CMH
2 stops40h 50m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,836
This Emirates deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:10 pm
CMH
- KTM
2 stops36h 40m
Emirates
Mon 5/412:35 am
KTM
- CMH
2 stops31h 30m
Emirates
Deal found 3/13![Emirates logo]()
$2,460
This Air India deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:05 am
CMH
- KTM
2 stops24h 40m
Multiple Airlines
Thu 7/29:10 pm
KTM
- CMH
2 stops29h 28m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$2,125
This Air India deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:30 am
CMH
- KTM
2 stops28h 55m
Multiple Airlines
Tue 6/305:30 pm
KTM
- CMH
3 stops33h 08m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$2,414
Last-minute flights from Columbus to KathmanduDiscover last-minute flight deals from Columbus to Kathmandu. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Kathmandu. Data last updated March 17, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2811:38 am
CMH
- KTM
2 stops34h 42m
Multiple Airlines
Sat 4/119:05 am
KTM
- CMH
2 stops41h 37m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,731
This SmartFares deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:30 pm
CMH
- KTM
2 stops59h 30m
Multiple Airlines
Thu 4/3010:55 am
KTM
- CMH
2 stops65h 11m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,679
This SmartFares deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:35 pm
CMH
- KTM
2 stops59h 25m
Multiple Airlines
Thu 4/3010:55 am
KTM
- CMH
2 stops65h 11m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,720
This Expedia deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:10 pm
CMH
- KTM
2 stops36h 40m
Multiple Airlines
Wed 5/279:05 am
KTM
- CMH
2 stops38h 12m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,721
This KAYAK deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:49 am
CMH
- KTM
2 stops52h 01m
Multiple Airlines
Sun 5/39:05 am
KTM
- CMH
2 stops37h 29m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,729
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Thu 5/77:40 am
KTM
- CMH
2 stops44h 26m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,553
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Fri 6/267:40 am
KTM
- CMH
2 stops31h 46m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,430
This SmartFares deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:17 pm
CMH
- KTM
2 stops59h 58m
Multiple Airlines
Thu 5/2110:55 am
KTM
- CMH
2 stops52h 30m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$1,438
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Thu 5/77:40 am
KTM
- CMH
2 stops44h 26m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,602
This oojo deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Tue 5/57:40 am
KTM
- CMH
2 stops44h 26m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,569
This oojo deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:17 pm
CMH
- KTM
2 stops49h 13m
Multiple Airlines
Tue 6/97:40 am
KTM
- CMH
2 stops39h 22m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$1,690
This SmartFares deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:17 pm
CMH
- KTM
2 stops59h 58m
Multiple Airlines
Sat 5/2310:55 am
KTM
- CMH
2 stops52h 30m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,266
One-way flights from Columbus to KathmanduSearch for one-way flight options from Columbus to Kathmandu. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Columbus to Kathmandu. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:35 pm
CMH
- KTM
3 stops37h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$551
This SmartFares deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:30 pm
CMH
- KTM
2 stops59h 30m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:00 pm
CMH
- KTM
3 stops37h 25m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$625
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:03 pm
CMH
- KTM
3 stops38h 22m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:27 pm
CMH
- KTM
3 stops41h 38m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$685
This Etihad Airways deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:31 am
CMH
- KTM
2 stops39h 14m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:14 pm
CMH
- KTM
3 stops49h 36m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$710
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:31 am
CMH
- KTM
2 stops39h 14m
Etihad Airways
Deal found 3/12![Etihad Airways logo]()
$720
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:52 pm
CMH
- KTM
2 stops56h 53m
Etihad Airways
Deal found 3/12![Etihad Airways logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:32 pm
CMH
- KTM
3 stops52h 33m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$738
This oojo deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:48 am
CMH
- KTM
2 stops41h 57m
Etihad Airways
Deal found 3/12![Etihad Airways logo]()
$763
Find flight deals from Columbus to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 17, 2026.
Round-trip from | $1,082 (Indian Eagle) |
|---|---|
One-way from | $551 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $1,812 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 17, 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
Cheapest round-trip
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Sat 4/25
7:17 pm-6:15 am
2 stops49h 13m
Kathmandu Tribhuvan
Thu 5/7
7:40 am-6:21 pm
2 stops44h 26m
$1,602
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Mon 4/6
4:10 pm-2:35 pm
2 stops36h 40m
Kathmandu Tribhuvan
Wed 5/27
9:05 am-1:32 pm
2 stops38h 12m
$1,721
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Sun 5/24
11:35 am-8:05 am
2 stops34h 45m
Kathmandu Tribhuvan
Sun 6/28
9:05 am-4:10 pm
2 stops40h 50m
$1,732
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Mon 3/23
12:40 pm-9:05 am
2 stops34h 40m
Kathmandu Tribhuvan
Wed 4/15
2:40 pm-6:06 pm
3 stops37h 11m
$1,761
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Wed 4/22
1:41 pm-11:35 pm
2 stops48h 09m
Kathmandu Tribhuvan
Mon 5/11
7:55 pm-12:49 pm
2 stops26h 39m
$1,788
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Sat 6/13
5:00 pm-8:05 am
2 stops29h 20m
Kathmandu Tribhuvan
Sat 7/4
9:05 am-4:10 pm
2 stops40h 50m
$1,836
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Sat 4/11
6:21 pm-9:45 pm
2 stops41h 39m
Kathmandu Tribhuvan
Sun 6/14
11:00 pm-4:55 pm
2 stops51h 40m
$1,956
Quickest round-trip
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Thu 6/4
6:05 am-4:30 pm
2 stops24h 40m
Kathmandu Tribhuvan
Thu 7/2
9:10 pm-4:53 pm
2 stops29h 28m
$2,125
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Mon 3/30
5:59 pm-2:35 pm
2 stops34h 51m
Kathmandu Tribhuvan
Mon 5/4
12:35 am-10:20 pm
2 stops31h 30m
$2,209
ColumbusKathmandu
CMH - KTM
CMHKTM
Columbus
Sun 3/29
5:59 pm-8:05 am
2 stops28h 21m
Kathmandu Tribhuvan
Mon 5/4
3:35 pm-10:20 pm
2 stops40h 30m
$2,410
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Columbus to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Columbus with our price prediction graph.
C01-KTM
CMH-KTM
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.
Cheapflights Insights
Everything you need to know about your flight from Columbus to Kathmandu
C01-KTM
CMH-KTM
How far ahead should I book a flight from Columbus to Kathmandu?
Use this chart to determine the optimal time to book a round-trip flight from Columbus to Kathmandu. Price data was last updated on March 13, 2026.
The price you pay for your flight from Columbus to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Columbus to Kathmandu?
Currently, December is the cheapest month in which you can book a flight from Columbus to Kathmandu (average of $1,167). Flying from Columbus to Kathmandu in July is currently the most expensive (average of $2,076). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated March 17, 2026.
See what other customers who have flown with Emirates,Cathay Pacific, andQatar Airways from Columbus to Kathmandu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Crew
8.3
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Crew
8.3
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Crew
8.3
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Crew
8.3
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Crew
8.3
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Boarding
8.1
Entertainment
8.2
Food
7.9
Comfort
8.0
Crew
8.3
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Related info for your journey
Find useful and relevant information for your journey from Columbus to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsNagarkot
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Complete your trip
Complete your trip to Kathmandu by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Kathmandu by cabin class
Find flights from Columbus to Kathmandu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kathmandu
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
Columbus and Kathmandu flights
Browse other Columbus and Kathmandu flight options. Last updated on March 17, 2026.
Popular flight searches
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Top 5 airlines flying from Columbus to Kathmandu
Discover the top 5 airlines that operate flights from Columbus to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,079 | Average$1,672 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,197 | Average$1,545 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,203 | Average$1,829 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,410 | Average$1,790 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,545 | Average$1,833 | FlexibilityNo cancel fee | On-time75% |