$600+ Cheap flights from Kathmandu (KTM) to Denver (DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEN
Nov 1 — Nov 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Kathmandu to Denver with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kathmandu to Denver
Cheapest
Best
Last-minute
One-way
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 October 2, 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 October 2, 2026.
This Air India deal was found by Cheapflights users on 9/27. 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.
Tue 11/37:35 am -
2 stops29h 09m
Sun 1/1712:20 pm -
2 stops39h 05m
Deal found 9/27![Multiple Airlines logo]()
$1,318
This Korean Air deal was found by Cheapflights users on 9/27. 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
Wed 1/2012:59 pm -
2 stops39h 16m
Deal found 9/27![Korean Air logo]()
$1,333
This Korean Air deal was found by Cheapflights users on 9/27. 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 18m
Tue 1/1912:59 pm -
2 stops63h 16m
Deal found 9/27![Korean Air logo]()
$1,347
This Korean Air deal was found by Cheapflights users on 9/29. 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 11/37:25 pm -
2 stops41h 13m
Wed 11/116:00 am -
2 stops46h 15m
Deal found 9/29![Korean Air logo]()
$1,503
This Korean Air deal was found by Cheapflights users on 9/29. 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 11/37:25 pm -
2 stops41h 13m
Tue 11/1012:52 pm -
2 stops63h 23m
Deal found 9/29![Korean Air logo]()
$1,509
This Korean Air deal was found by Cheapflights users on 9/29. 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.
Fri 11/67:25 pm -
2 stops39h 12m
Wed 11/1112:52 pm -
2 stops39h 23m
Deal found 9/29![Korean Air logo]()
$1,547
This FlightHub deal was found by Cheapflights users on 9/29. 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.
Tue 11/312:45 pm -
1 stop42h 25m
Wed 11/117:30 pm -
1 stop27h 05m
Deal found 9/29![Turkish Airlines logo]()
$1,550
This Korean Air deal was found by Cheapflights users on 9/29. 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.
Fri 11/67:25 pm -
2 stops39h 12m
Sat 11/1412:52 pm -
2 stops63h 23m
Deal found 9/29![Korean Air logo]()
$1,554
This Booking.com deal was found by Cheapflights users on 10/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:00 am -
1 stop22h 10m
Sun 1/107:30 pm -
1 stop27h 05m
Deal found 10/1![Turkish Airlines logo]()
$1,563
This Korean Air deal was found by Cheapflights users on 10/1. 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 10/107:20 pm -
2 stops34h 12m
Sun 1/106:45 am -
2 stops45h 30m
Deal found 10/1![Korean Air logo]()
$1,566
This Turkish Airlines deal was found by Cheapflights users on 9/29. 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 11/512:45 pm -
1 stop42h 25m
Wed 11/117:30 pm -
1 stop27h 05m
Deal found 9/29![Turkish Airlines logo]()
$1,602
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 October 2, 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 October 2, 2026.
This Air India deal was found by Cheapflights users on 9/27. 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.
Tue 11/37:35 am -
2 stops29h 09m
Sun 1/1712:20 pm -
2 stops39h 05m
Deal found 9/27![Multiple Airlines logo]()
$1,318
This Turkish Airlines deal was found by Cheapflights users on 9/27. 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 11/312:45 pm -
1 stop42h 25m
Sun 1/177:30 pm -
1 stop27h 05m
Deal found 9/27![Turkish Airlines logo]()
$1,609
This Qatar Airways deal was found by Cheapflights users on 9/27. 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 10/135:30 pm -
2 stops32h 36m
Mon 1/187:00 am -
2 stops36h 35m
Deal found 9/27![Qatar Airways logo]()
$1,811
This Air India deal was found by Cheapflights users on 9/28. 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 2/136:30 am -
2 stops29h 08m
Sat 3/65:15 am -
3 stops36h 35m
Deal found 9/28![Multiple Airlines logo]()
$1,369
This Air India deal was found by Cheapflights users on 9/28. 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 2/19:40 pm -
2 stops31h 33m
Sun 2/2811:40 pm -
2 stops34h 30m
Deal found 9/28![Multiple Airlines logo]()
$1,430
This Turkish Airlines deal was found by Cheapflights users on 9/29. 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 11/512:45 pm -
1 stop42h 25m
Mon 11/97:30 pm -
1 stop27h 05m
Deal found 9/29![Turkish Airlines logo]()
$1,718
This Qatar Airways deal was found by Cheapflights users on 9/27. 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.
Sat 10/175:30 pm -
2 stops53h 17m
Mon 1/187:54 pm -
2 stops47h 41m
Deal found 9/27![Qatar Airways logo]()
$1,865
This Turkish Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 10/178:00 am -
1 stop22h 10m
Mon 1/187:30 pm -
1 stop27h 05m
Deal found 9/27![Turkish Airlines logo]()
$1,789
This Qatar Airways deal was found by Cheapflights users on 9/27. 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.
Sat 10/177:00 pm -
2 stops51h 47m
Thu 1/2112:00 pm -
2 stops31h 35m
Deal found 9/27![Qatar Airways logo]()
$1,865
This Turkish Airlines deal was found by Cheapflights users on 9/29. 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 11/112:45 pm -
2 stops45h 48m
Tue 11/103:01 pm -
2 stops55h 34m
Deal found 9/29![Turkish Airlines logo]()
$1,872
This Turkish Airlines deal was found by Cheapflights users on 9/29. 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.
Mon 11/212:45 pm -
2 stops45h 48m
Sat 11/143:01 pm -
2 stops55h 34m
Deal found 9/29![Turkish Airlines logo]()
$1,876
Last-minute flights from Kathmandu to DenverDiscover last-minute flight deals from Kathmandu to Denver. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Denver. Data last updated October 2, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:00 am -
1 stop22h 10m
Sun 1/107:30 pm -
1 stop27h 05m
Deal found 10/1![Turkish Airlines logo]()
$1,563
This Korean Air deal was found by Cheapflights users on 10/1. 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 10/107:20 pm -
2 stops34h 12m
Sun 1/106:45 am -
2 stops45h 30m
Deal found 10/1![Korean Air logo]()
$1,566
This Korean Air deal was found by Cheapflights users on 9/27. 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
Wed 1/2012:59 pm -
2 stops39h 16m
Deal found 9/27![Korean Air logo]()
$1,333
This Korean Air deal was found by Cheapflights users on 9/27. 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 18m
Tue 1/1912:59 pm -
2 stops63h 16m
Deal found 9/27![Korean Air logo]()
$1,347
This Air India deal was found by Cheapflights users on 9/27. 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.
Tue 11/37:35 am -
2 stops29h 09m
Sun 1/1712:20 pm -
2 stops39h 05m
Deal found 9/27![Multiple Airlines logo]()
$1,318
This Korean Air deal was found by Cheapflights users on 9/29. 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 11/37:25 pm -
2 stops41h 13m
Wed 11/116:00 am -
2 stops46h 15m
Deal found 9/29![Korean Air logo]()
$1,503
This Korean Air deal was found by Cheapflights users on 9/29. 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 11/37:25 pm -
2 stops41h 13m
Tue 11/1012:52 pm -
2 stops63h 23m
Deal found 9/29![Korean Air logo]()
$1,509
This FlightHub deal was found by Cheapflights users on 9/29. 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.
Tue 11/312:45 pm -
1 stop42h 25m
Wed 11/117:30 pm -
1 stop27h 05m
Deal found 9/29![Turkish Airlines logo]()
$1,550
This Turkish Airlines deal was found by Cheapflights users on 9/29. 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 11/512:45 pm -
1 stop42h 25m
Wed 11/117:30 pm -
1 stop27h 05m
Deal found 9/29![Turkish Airlines logo]()
$1,602
This Korean Air deal was found by Cheapflights users on 9/29. 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.
Fri 11/67:25 pm -
2 stops39h 12m
Wed 11/1112:52 pm -
2 stops39h 23m
Deal found 9/29![Korean Air logo]()
$1,547
This Korean Air deal was found by Cheapflights users on 9/29. 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.
Fri 11/67:25 pm -
2 stops39h 12m
Tue 11/106:33 pm -
2 stops57h 42m
Deal found 9/29![Korean Air logo]()
$1,554
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 October 2, 2026.
Search for one-way flight options from Kathmandu to Denver. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 10/299:40 pm -
2 stops47h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 2/159:40 pm -
2 stops30h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 2/149:40 pm -
2 stops49h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$612
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 2/169:40 pm -
3 stops33h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$650
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 10/99:10 pm -
3 stops49h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 12/29:40 pm -
3 stops48h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$675
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:50 pm -
3 stops36h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$705
This Mytrip deal was found by Cheapflights users on 10/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:45 pm -
3 stops42h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$710
This FlightHub deal was found by Cheapflights users on 10/1. 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 11/410:05 am -
2 stops41h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$718
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 October 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,318 (Air India) |
One-way from | $600 (Kiwi.com) |
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 7,457,451 searches. Data last updated October 2, 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
Sun 2/14
9:40 pm-8:19 pm
3 stops35h 24m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$691
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Wed 10/28
8:50 pm-9:33 pm
3 stops36h 28m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$705
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Wed 11/4
10:05 am-2:36 pm
2 stops41h 16m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$718
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Fri 11/6
2:55 pm-2:34 pm
2 stops36h 24m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$718
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Thu 10/8
9:10 pm-10:09 pm
2 stops36h 44m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$776
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Fri 10/9
4:40 pm-6:25 pm
2 stops37h 30m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$777
Quickest round-trip
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Fri 2/12
9:40 pm-3:07 pm
2 stops30h 12m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$795
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Sat 12/19
5:10 pm-10:40 pm
2 stops42h 15m
Denver Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$871
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Tue 11/3
7:35 am-11:59 pm
2 stops29h 09m
Denver Intl
Sun 1/17
12:20 pm-4:10 pm
2 stops39h 05m
$1,318
KathmanduDenver
KTM Kathmandu Tribhuvan - DEN Denver Intl
KTMDEN
Kathmandu Tribhuvan
Sat 2/13
6:30 am-10:53 pm
2 stops29h 08m
Denver Intl
Sat 3/6
5:15 am-6:35 am
3 stops36h 35m
$1,369
Showing 1-10 of 19 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 October.
| 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 Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 October 2, 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.
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Crew
8.7
Food
8.1
Entertainment
8.2
Comfort
8.3
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
Westminster
Lakewood
Centennial
Black Hawk
Broomfield
Golden
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Greeley
Frisco
Winter Park
Limon
Englewood
Manitou Springs
Glendale
Cripple Creek
Evergreen
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Denver flight routes
Flights by cabin class
Other flight options
Popular flights
Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
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 October 2, 2026.
Search flights from Kathmandu to Denver by cabin class
Find flights from Kathmandu to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kathmandu and Denver flights
Browse other Kathmandu and Denver flight options. Last updated on October 2, 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 7,457,451 searches. Data last updated October 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,259 | Average$1,329 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,352 | Average$1,467 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,585 | Average$1,810 | FlexibilityNo cancel fee | On-time68% |