$699+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEN
Sep 8 — Sep 151
Round-trip
1 adult, Economy
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Find cheap flights from Kathmandu to Denver with Cheapflights
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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 August 9, 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 August 9, 2026.
This Korean Air deal was found by Cheapflights users on 8/5. 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 10/177:20 pm -
2 stops34h 12m
Sun 11/156:25 am -
2 stops46h 35m
Deal found 8/5![Korean Air logo]()
$1,321
This Korean Air deal was found by Cheapflights users on 8/5. 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 10/137:20 pm -
2 stops40h 20m
Sun 11/157:49 pm -
2 stops33h 11m
Deal found 8/5![Korean Air logo]()
$1,327
This Korean Air deal was found by Cheapflights users on 8/4. 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 9/87:20 pm -
2 stops34h 36m
Thu 9/246:00 am -
2 stops47h 30m
Deal found 8/4![Korean Air logo]()
$1,330
This Korean Air deal was found by Cheapflights users on 8/5. 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 10/137:20 pm -
2 stops40h 15m
Wed 11/186:00 am -
2 stops47h 00m
Deal found 8/5![Korean Air logo]()
$1,331
This Korean Air deal was found by Cheapflights users on 8/5. 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 -
2 stops33h 58m
Sat 9/266:28 pm -
2 stops59h 02m
Deal found 8/5![Multiple Airlines logo]()
$1,411
This Korean Air deal was found by Cheapflights users on 8/4. 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 -
2 stops40h 23m
Wed 10/217:10 pm -
2 stops58h 20m
Deal found 8/4![Korean Air logo]()
$1,488
This Korean Air deal was found by Cheapflights users on 8/5. 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 10/137:20 pm -
2 stops58h 34m
Tue 11/177:49 pm -
2 stops57h 11m
Deal found 8/5![Korean Air logo]()
$1,505
This Korean Air deal was found by Cheapflights users on 8/5. 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 10/177:20 pm -
2 stops34h 12m
Tue 11/177:49 pm -
2 stops57h 11m
Deal found 8/5![Korean Air logo]()
$1,506
This Korean Air deal was found by Cheapflights users on 8/5. 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 8/257:20 pm -
2 stops40h 17m
Wed 9/97:55 pm -
2 stops57h 35m
Deal found 8/5![Korean Air logo]()
$1,537
This Korean Air deal was found by Cheapflights users on 8/6. 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 12/17:20 pm -
2 stops41h 23m
Sun 2/77:15 pm -
2 stops33h 45m
Deal found 8/6![Korean Air logo]()
$1,540
This Korean Air deal was found by Cheapflights users on 8/6. 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 12/17:20 pm -
2 stops36h 19m
Sat 2/67:15 pm -
2 stops57h 45m
Deal found 8/6![Korean Air logo]()
$1,543
This Korean Air deal was found by Cheapflights users on 8/4. 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 9/87:20 pm -
2 stops58h 36m
Wed 9/307:55 pm -
2 stops57h 35m
Deal found 8/4![Korean Air logo]()
$1,554
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 August 9, 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 August 9, 2026.
This Qatar Airways deal was found by Cheapflights users on 8/5. 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 10/126:45 pm -
2 stops31h 18m
Mon 11/163:30 pm -
2 stops29h 35m
Deal found 8/5![Qatar Airways logo]()
$1,577
This CheapOair deal was found by Cheapflights users on 8/7. 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.
Sat 12/261:30 pm -
2 stops37h 45m
Sat 1/234:15 pm -
2 stops42h 25m
Deal found 8/7![Multiple Airlines logo]()
$1,664
This Turkish Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 10/158:00 am -
1 stop22h 10m
Fri 11/137:30 pm -
1 stop27h 05m
Deal found 8/5![Turkish Airlines logo]()
$1,795
This Qatar Airways deal was found by Cheapflights users on 8/5. 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 10/116:45 pm -
2 stops55h 18m
Mon 11/163:30 pm -
2 stops29h 35m
Deal found 8/5![Qatar Airways logo]()
$1,598
This Singapore Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 9/610:50 pm -
3 stops36h 53m
Sun 12/612:45 pm -
2 stops44h 20m
Deal found 8/5![Multiple Airlines logo]()
$1,704
This Qatar Airways deal was found by Cheapflights users on 8/4. 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.
Thu 9/33:30 pm -
2 stops43h 13m
Wed 10/213:15 pm -
2 stops35h 15m
Deal found 8/4![Qatar Airways logo]()
$1,652
This Korean Air deal was found by Cheapflights users on 8/8. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:20 pm -
2 stops34h 13m
Sat 11/76:31 pm -
2 stops58h 29m
Deal found 8/8![Multiple Airlines logo]()
$1,773
This Qatar Airways deal was found by Cheapflights users on 8/4. 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.
Fri 9/43:30 pm -
2 stops43h 13m
Wed 10/213:15 pm -
2 stops35h 15m
Deal found 8/4![Qatar Airways logo]()
$1,654
This Singapore Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/610:50 pm -
3 stops48h 17m
Sat 9/1212:25 pm -
2 stops45h 20m
Deal found 8/6![Multiple Airlines logo]()
$1,828
This Qatar Airways deal was found by Cheapflights users on 8/4. 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.
Thu 9/33:30 pm -
2 stops43h 13m
Thu 10/87:07 am -
2 stops45h 53m
Deal found 8/4![Qatar Airways logo]()
$1,741
This Singapore Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 9/210:50 pm -
3 stops36h 47m
Sun 12/63:45 pm -
2 stops41h 20m
Deal found 8/5![Multiple Airlines logo]()
$1,831
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 11/1511:05 am -
2 stops40h 14m
Fri 1/2211:35 am -
2 stops40h 05m
Deal found 8/6![Qatar Airways logo]()
$1,853
Last-minute flights from Kathmandu to DenverDiscover last-minute flight deals from Kathmandu to Denver. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Denver. Data last updated August 9, 2026 and is based on user searches.
This Korean Air deal was found by Cheapflights users on 8/5. 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 8/257:20 pm -
2 stops40h 17m
Sun 9/66:00 am -
2 stops47h 30m
Deal found 8/5![Korean Air logo]()
$1,537
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Thu 9/33:30 pm -
2 stops43h 13m
Mon 10/193:15 pm -
2 stops35h 15m
Deal found 8/4![Qatar Airways logo]()
$1,620
This Korean Air deal was found by Cheapflights users on 8/4. 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 -
2 stops40h 23m
Wed 10/217:10 pm -
2 stops58h 20m
Deal found 8/4![Korean Air logo]()
$1,488
This Korean Air deal was found by Cheapflights users on 8/4. 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 -
2 stops34h 47m
Thu 10/156:10 am -
2 stops47h 20m
Deal found 8/4![Korean Air logo]()
$1,577
This lastminute.com deal was found by Cheapflights users on 8/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:00 am -
1 stop22h 10m
Sat 9/128:30 pm -
1 stop22h 20m
Deal found 8/6![Turkish Airlines logo]()
$1,593
This Sembo deal was found by Cheapflights users on 8/6. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 pm -
2 stops40h 43m
Sat 9/123:15 pm -
2 stops37h 45m
Deal found 8/6![Multiple Airlines logo]()
$1,602
This Gotogate deal was found by Cheapflights users on 8/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:00 am -
1 stop22h 10m
Sun 12/67:30 pm -
1 stop27h 05m
Deal found 8/5![Turkish Airlines logo]()
$1,612
This Korean Air deal was found by Cheapflights users on 8/4. 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 9/87:20 pm -
2 stops34h 36m
Thu 9/246:00 am -
2 stops47h 30m
Deal found 8/4![Korean Air logo]()
$1,330
This Korean Air deal was found by Cheapflights users on 8/4. 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 9/87:20 pm -
2 stops58h 36m
Wed 9/307:55 pm -
2 stops57h 35m
Deal found 8/4![Korean Air logo]()
$1,554
This Korean Air deal was found by Cheapflights users on 8/4. 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 9/87:20 pm -
2 stops40h 12m
Wed 10/147:10 pm -
2 stops58h 20m
Deal found 8/4![Korean Air logo]()
$1,576
This Qatar Airways deal was found by Cheapflights users on 8/4. 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.
Thu 9/106:00 pm -
2 stops56h 02m
Fri 9/253:15 pm -
2 stops38h 30m
Deal found 8/4![Qatar Airways logo]()
$1,597
This Korean Air deal was found by Cheapflights users on 8/5. 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 -
2 stops33h 58m
Sat 9/266:28 pm -
2 stops59h 02m
Deal found 8/5![Multiple Airlines logo]()
$1,411
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 August 9, 2026.
Search for one-way flight options from Kathmandu to Denver. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/126:30 am -
3 stops52h 49m
Deal found 8/5![Multiple Airlines logo]()
$699
This flugladen.de deal was found by Cheapflights users on 8/5. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:30 pm -
2 stops45h 23m
Deal found 8/5![Multiple Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/1810:35 pm -
3 stops37h 35m
Deal found 8/5![Multiple Airlines logo]()
$754
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/1212:25 am -
3 stops45h 00m
Deal found 8/5![Multiple Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/1312:25 am -
3 stops45h 00m
Deal found 8/5![Multiple Airlines logo]()
$758
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:00 am -
3 stops51h 44m
Deal found 8/7![Multiple Airlines logo]()
$767
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/1611:10 pm -
2 stops36h 09m
Deal found 8/5![Multiple Airlines logo]()
$777
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/207:15 am -
3 stops41h 30m
Deal found 8/8![Multiple Airlines logo]()
$798
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/1612:25 am -
3 stops34h 54m
Deal found 8/5![Multiple Airlines logo]()
$800
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/11:30 pm -
3 stops42h 01m
Deal found 8/5![Multiple Airlines logo]()
$821
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 August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,321 (Korean Air) |
One-way from | $699 (Kiwi.com) |
Popular in | November |
Cheapest in | October |
Average price | $1,430 |
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 August 9, 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 Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Mon 10/12
6:45 pm-2:18 pm
2 stops31h 18m
Denver Intl
Mon 11/16
3:30 pm-9:50 am
2 stops29h 35m
$1,577
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Sun 10/11
6:45 pm-2:18 pm
2 stops55h 18m
Denver Intl
Mon 11/16
3:30 pm-9:50 am
2 stops29h 35m
$1,598
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Thu 9/3
3:30 pm-10:58 pm
2 stops43h 13m
Denver Intl
Wed 10/21
3:15 pm-2:15 pm
2 stops35h 15m
$1,652
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Fri 9/4
3:30 pm-10:58 pm
2 stops43h 13m
Denver Intl
Wed 10/21
3:15 pm-2:15 pm
2 stops35h 15m
$1,654
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Sat 12/26
1:30 pm-2:30 pm
2 stops37h 45m
Denver Intl
Sat 1/23
4:15 pm-11:25 pm
2 stops42h 25m
$1,664
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Sun 9/6
10:50 pm-11:58 pm
3 stops36h 53m
Denver Intl
Sun 12/6
12:45 pm-9:50 pm
2 stops44h 20m
$1,704
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Thu 9/3
3:30 pm-10:58 pm
2 stops43h 13m
Denver Intl
Thu 10/8
7:07 am-4:45 pm
2 stops45h 53m
$1,741
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Tue 9/1
7:20 pm-5:48 pm
2 stops34h 13m
Denver Intl
Sat 11/7
6:31 pm-5:45 pm
2 stops58h 29m
$1,773
Quickest round-trip
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Thu 10/15
8:00 am-6:25 pm
1 stop22h 10m
Denver Intl
Fri 11/13
7:30 pm-11:20 am
1 stop27h 05m
$1,795
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Sun 9/6
10:50 pm-11:22 am
3 stops48h 17m
Denver Intl
Sat 9/12
12:25 pm-9:30 pm
2 stops45h 20m
$1,828
Showing 1-10 of 22 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 August.
| 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 Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 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.
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 August 9, 2026.
See what other customers who have flown with Korean Air,Qatar Airways, andTurkish Airlines 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.
Comfort
8.3
Entertainment
8.2
Crew
8.7
Overall
8.4
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Comfort
8.3
Entertainment
8.2
Crew
8.7
Overall
8.4
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Comfort
8.3
Entertainment
8.2
Crew
8.7
Overall
8.4
Boarding
8.5
Food
8.1
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Comfort
8.3
Entertainment
8.2
Crew
8.7
Overall
8.4
Boarding
8.5
Food
8.1
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
Westminster
Black Hawk
Centennial
Lakewood
Broomfield
Golden
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Greeley
Winter Park
Limon
Manitou Springs
Frisco
Englewood
Glendale
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Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 9, 2026.
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Kathmandu and Denver flights
Browse other Kathmandu and Denver flight options. Last updated on August 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,259 | Average$1,332 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,352 | Average$1,431 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,606 | Average$1,839 | FlexibilityNo cancel fee | On-time68% |