$709+ Cheap flights from Kathmandu (KTM) to Denver (DEN)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEN
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Kathmandu to DenverExplore the most affordable flight options available from Kathmandu to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Kathmandu to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:20 pm
KTM
- DEN
2 stops38h 14m
Korean Air
Thu 9/176:20 am
DEN
- KTM
2 stops47h 10m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,324
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:20 pm
KTM
- DEN
2 stops40h 19m
Korean Air
Thu 9/246:20 am
DEN
- KTM
2 stops47h 10m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,328
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:20 pm
KTM
- DEN
2 stops34h 47m
Korean Air
Wed 9/167:25 pm
DEN
- KTM
2 stops58h 05m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,344
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:20 pm
KTM
- DEN
2 stops40h 19m
Korean Air
Sun 9/276:20 am
DEN
- KTM
2 stops47h 10m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,490
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:20 pm
KTM
- DEN
2 stops40h 19m
Korean Air
Thu 9/246:20 am
DEN
- KTM
2 stops47h 10m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,494
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:20 pm
KTM
- DEN
2 stops40h 19m
Korean Air
Wed 9/237:25 pm
DEN
- KTM
2 stops58h 05m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,547
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:00 am
KTM
- DEN
1 stop22h 10m
Turkish Airlines
Tue 9/158:25 pm
DEN
- KTM
1 stop22h 25m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$1,598
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:50 pm
KTM
- DEN
3 stops48h 25m
Multiple Airlines
Fri 9/1812:25 pm
DEN
- KTM
2 stops45h 20m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,613
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:20 pm
KTM
- DEN
2 stops40h 19m
Korean Air
Wed 9/237:25 pm
DEN
- KTM
2 stops58h 05m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,622
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am
KTM
- DEN
1 stop22h 10m
Turkish Airlines
Sun 9/278:25 pm
DEN
- KTM
1 stop22h 25m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$1,669
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 am
KTM
- DEN
1 stop22h 10m
Turkish Airlines
Sat 9/268:25 pm
DEN
- KTM
1 stop22h 25m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$1,679
Best flights from Kathmandu to DenverDiscover carefully curated flight deals from Kathmandu to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Kathmandu to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:20 pm
KTM
- DEN
2 stops38h 14m
Korean Air
Sat 9/197:25 pm
DEN
- KTM
2 stops58h 05m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,324
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:50 pm
KTM
- DEN
2 stops56h 40m
Multiple Airlines
Fri 9/1812:25 pm
DEN
- KTM
2 stops45h 20m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,632
This oojo deal was found by Cheapflights users on 6/8. 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 7/1611:05 am
KTM
- DEN
2 stops47h 21m
Qatar Airways
Wed 9/303:15 pm
DEN
- KTM
2 stops38h 30m
Qatar Airways
Deal found 6/8![Qatar Airways logo]()
$1,796
This Korean Air deal was found by Cheapflights users on 6/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:20 pm
KTM
- DEN
2 stops38h 14m
Korean Air
Thu 9/176:20 am
DEN
- KTM
2 stops47h 10m
Korean Air
Deal found 6/12![Korean Air logo]()
$1,324
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:05 am
KTM
- DEN
2 stops48h 22m
Qatar Airways
Fri 12/117:00 am
DEN
- KTM
2 stops36h 35m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,822
This Justfly.com deal was found by Cheapflights users on 6/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:00 pm
KTM
- DEN
2 stops37h 55m
Multiple Airlines
Tue 12/151:30 pm
DEN
- KTM
2 stops30h 05m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,854
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 pm
KTM
- DEN
2 stops32h 03m
Qatar Airways
Sun 9/279:03 am
DEN
- KTM
2 stops44h 42m
Qatar Airways
Deal found 6/12![Qatar Airways logo]()
$1,947
This CheapOair deal was found by Cheapflights users on 6/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:00 am
KTM
- DEN
1 stop22h 10m
Multiple Airlines
Wed 9/301:17 pm
DEN
- KTM
2 stops40h 28m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$2,013
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 pm
KTM
- DEN
2 stops32h 03m
Qatar Airways
Tue 9/294:51 pm
DEN
- KTM
2 stops36h 09m
Qatar Airways
Deal found 6/12![Qatar Airways logo]()
$1,947
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:30 pm
KTM
- DEN
3 stops41h 14m
Multiple Airlines
Wed 9/303:15 pm
DEN
- KTM
2 stops37h 30m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$2,055
This Air India deal was found by Cheapflights users on 6/8. 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.
Sat 7/45:30 pm
KTM
- DEN
3 stops41h 00m
Multiple Airlines
Sat 7/117:40 am
DEN
- KTM
3 stops28h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$2,075
Last-minute flights from Kathmandu to DenverDiscover last-minute flight deals from Kathmandu to Denver. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Denver. Data last updated June 12, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:05 am
KTM
- DEN
2 stops48h 22m
Qatar Airways
Fri 12/117:00 am
DEN
- KTM
2 stops36h 35m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,822
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 pm
KTM
- DEN
2 stops40h 27m
Qatar Airways
Mon 12/77:00 am
DEN
- KTM
2 stops44h 40m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,825
This oojo deal was found by Cheapflights users on 6/7. 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 7/210:05 am
KTM
- DEN
2 stops48h 22m
Qatar Airways
Thu 12/105:00 pm
DEN
- KTM
2 stops50h 35m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,772
This Ovago deal was found by Cheapflights users on 6/11. 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.
Sat 7/41:30 pm
KTM
- DEN
2 stops36h 00m
Multiple Airlines
Sat 7/114:15 pm
DEN
- KTM
2 stops43h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,724
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/511:05 am
KTM
- DEN
2 stops37h 51m
Qatar Airways
Fri 12/1112:49 pm
DEN
- KTM
2 stops30h 46m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,787
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:05 am
KTM
- DEN
2 stops38h 51m
Qatar Airways
Mon 12/79:00 am
DEN
- KTM
2 stops42h 40m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,790
This Qatar Airways deal was found by Cheapflights users on 6/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:05 am
KTM
- DEN
2 stops38h 51m
Qatar Airways
Thu 12/105:00 pm
DEN
- KTM
2 stops50h 35m
Qatar Airways
Deal found 6/7![Qatar Airways logo]()
$1,806
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:30 pm
KTM
- DEN
2 stops36h 00m
Multiple Airlines
Fri 8/148:25 pm
DEN
- KTM
2 stops39h 15m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,696
This oojo deal was found by Cheapflights users on 6/10. 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 7/1510:05 am
KTM
- DEN
2 stops48h 39m
Qatar Airways
Wed 9/303:15 pm
DEN
- KTM
2 stops38h 30m
Qatar Airways
Deal found 6/10![Qatar Airways logo]()
$1,775
This oojo deal was found by Cheapflights users on 6/8. 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 7/1611:05 am
KTM
- DEN
2 stops47h 21m
Qatar Airways
Wed 9/303:15 pm
DEN
- KTM
2 stops38h 30m
Qatar Airways
Deal found 6/8![Qatar Airways logo]()
$1,796
This oojo deal was found by Cheapflights users on 6/8. 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 7/165:30 pm
KTM
- DEN
3 stops40h 57m
Air India
Wed 9/303:15 pm
DEN
- KTM
2 stops39h 10m
Air India
Deal found 6/8![Air India logo]()
$1,808
One-way flights from Kathmandu to DenverSearch for one-way flight options from Kathmandu to Denver. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Kathmandu to Denver. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 11/1712:20 pm
KTM
- DEN
2 stops42h 37m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mon 9/78:50 pm
KTM
- DEN
2 stops33h 20m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$776
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Sun 11/155:10 pm
KTM
- DEN
2 stops37h 00m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$851
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 11/185:10 pm
KTM
- DEN
2 stops35h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$856
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Mon 11/165:10 pm
KTM
- DEN
2 stops35h 10m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$858
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 11/145:10 pm
KTM
- DEN
2 stops34h 05m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$865
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/71:25 pm
KTM
- DEN
3 stops36h 05m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$898
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/38:50 pm
KTM
- DEN
2 stops28h 40m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$899
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/41:25 pm
KTM
- DEN
3 stops47h 49m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$931
Find flight deals from Kathmandu to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Denver (DEN). 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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,324 (Korean Air) |
One-way from | $709 (Kiwi.com) |
Popular in | November |
Cheapest in | October |
Average price | $1,677 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kathmandu to Denver 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 June 12, 2026.
Use the filters below to find and compare flights from Kathmandu to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sat 9/5
7:20 pm-9:49 pm
2 stops38h 14m
Denver Intl
Sat 9/19
7:25 pm-5:15 pm
2 stops58h 05m
$1,324
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sat 9/5
7:20 pm-9:49 pm
2 stops38h 14m
Denver Intl
Thu 9/17
6:20 am-5:15 pm
2 stops47h 10m
$1,324
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Mon 9/7
10:50 pm-7:45 pm
2 stops56h 40m
Denver Intl
Fri 9/18
12:25 pm-9:30 pm
2 stops45h 20m
$1,632
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Thu 7/16
11:05 am-10:41 pm
2 stops47h 21m
Denver Intl
Wed 9/30
3:15 pm-5:30 pm
2 stops38h 30m
$1,796
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 6/30
10:05 am-10:42 pm
2 stops48h 22m
Denver Intl
Fri 12/11
7:00 am-8:20 am
2 stops36h 35m
$1,822
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Mon 6/22
6:00 pm-8:10 pm
2 stops37h 55m
Denver Intl
Tue 12/15
1:30 pm-8:20 am
2 stops30h 05m
$1,854
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Mon 9/14
6:00 pm-2:18 pm
2 stops32h 03m
Denver Intl
Sun 9/27
9:03 am-5:30 pm
2 stops44h 42m
$1,947
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 9/15
6:00 pm-2:18 pm
2 stops32h 03m
Denver Intl
Tue 9/29
4:51 pm-4:45 pm
2 stops36h 09m
$1,947
Quickest round-trip
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Thu 7/16
8:00 am-6:25 pm
1 stop22h 10m
Denver Intl
Wed 9/30
1:17 pm-5:30 pm
2 stops40h 28m
$2,013
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Wed 7/15
5:30 pm-10:59 pm
3 stops41h 14m
Denver Intl
Wed 9/30
3:15 pm-4:30 pm
2 stops37h 30m
$2,055
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Kathmandu to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Denver in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Kathmandu-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kathmandu-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kathmandu to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Kathmandu with our price prediction graph.
KTM-DEN
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 Kathmandu to Denver
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated June 12, 2026.
See what other customers who have flown with Korean Air,Turkish Airlines, andQatar Airways from Kathmandu to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Comfort
8.3
Food
8.1
Overall
8.4
Entertainment
8.2
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Crew
8.7
Comfort
8.3
Food
8.1
Overall
8.4
Entertainment
8.2
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Crew
8.7
Comfort
8.3
Food
8.1
Overall
8.4
Entertainment
8.2
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Crew
8.7
Comfort
8.3
Food
8.1
Overall
8.4
Entertainment
8.2
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from Kathmandu to Denver. 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 Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
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Greeley
Fort Morgan
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Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
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Evergreen
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Kathmandu and Denver flights
Browse other Kathmandu and Denver flight options. Last updated on June 12, 2026.
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Top 3 airlines flying from Kathmandu to Denver
Discover the top 3 airlines that operate flights from Kathmandu to Denver. 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,259 | Average$1,338 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,352 | Average$1,430 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,606 | Average$1,839 | FlexibilityNo cancel fee | On-time68% |