$603+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEN
Mar 7 — Mar 141
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 February 5, 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 February 5, 2026.
This oojo deal was found by Cheapflights users on 2/2. 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.
Mon 2/2312:35 pm
KTM
- DEN
1 stop41h 45m
Turkish Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$1,355
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/2312:35 pm
KTM
- DEN
1 stop41h 45m
Turkish Airlines
Tue 3/248:20 pm
DEN
- KTM
1 stop27h 05m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$1,382
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Mon 2/2312:35 pm
KTM
- DEN
2 stops47h 09m
Multiple Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,400
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Tue 2/2412:35 pm
KTM
- DEN
2 stops47h 09m
Multiple Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,427
This Korean Air deal was found by Cheapflights users on 2/2. 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 2/247:20 pm
KTM
- DEN
2 stops40h 02m
Korean Air
Sun 3/226:30 am
DEN
- KTM
2 stops47h 30m
Korean Air
Deal found 2/2![Korean Air logo]()
$1,469
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:35 pm
KTM
- DEN
1 stop41h 45m
Multiple Airlines
Wed 3/2510:39 pm
DEN
- KTM
2 stops48h 46m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,506
This Korean Air deal was found by Cheapflights users on 2/2. 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 2/247:20 pm
KTM
- DEN
2 stops40h 02m
Korean Air
Sat 3/216:50 pm
DEN
- KTM
2 stops59h 10m
Korean Air
Deal found 2/2![Korean Air logo]()
$1,530
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:05 pm
KTM
- DEN
2 stops40h 56m
Qatar Airways
Sat 2/76:00 am
DEN
- KTM
2 stops37h 10m
Qatar Airways
Deal found 2/1![Qatar Airways logo]()
$1,534
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/2312:35 pm
KTM
- DEN
1 stop41h 45m
Multiple Airlines
Sun 3/226:00 am
DEN
- KTM
2 stops30h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,577
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 February 5, 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 February 5, 2026.
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Tue 2/2412:35 pm
KTM
- DEN
2 stops47h 09m
Multiple Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,427
This Korean Air deal was found by Cheapflights users on 2/2. 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 2/247:20 pm
KTM
- DEN
2 stops40h 02m
Korean Air
Sun 3/226:30 am
DEN
- KTM
2 stops47h 30m
Korean Air
Deal found 2/2![Korean Air logo]()
$1,469
This oojo deal was found by Cheapflights users on 2/3. 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 2/159:10 am
KTM
- DEN
2 stops61h 21m
Qatar Airways
Fri 7/312:28 pm
DEN
- KTM
2 stops30h 37m
Qatar Airways
Deal found 2/3![Qatar Airways logo]()
$1,611
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:35 pm
KTM
- DEN
1 stop41h 45m
Multiple Airlines
Wed 3/2510:39 pm
DEN
- KTM
2 stops48h 46m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,506
This Korean Air deal was found by Cheapflights users on 2/2. 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 2/247:20 pm
KTM
- DEN
2 stops40h 02m
Korean Air
Sat 3/216:50 pm
DEN
- KTM
2 stops59h 10m
Korean Air
Deal found 2/2![Korean Air logo]()
$1,530
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 2/249:10 am
KTM
- DEN
2 stops50h 34m
Qatar Airways
Wed 3/181:35 pm
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$1,627
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 2/205:40 pm
KTM
- DEN
2 stops41h 42m
Qatar Airways
Tue 3/241:35 pm
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$1,653
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 2/227:05 pm
KTM
- DEN
2 stops41h 39m
Qatar Airways
Wed 3/181:35 pm
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$1,653
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 2/217:05 pm
KTM
- DEN
2 stops40h 17m
Qatar Airways
Tue 3/241:35 pm
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$1,653
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 2/207:05 pm
KTM
- DEN
2 stops37h 14m
Qatar Airways
Wed 3/181:35 pm
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$1,653
This Qatar Airways deal was found by Cheapflights users on 2/2. 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 2/227:05 pm
KTM
- DEN
2 stops38h 30m
Qatar Airways
Tue 3/241:35 pm
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 2/2![Qatar Airways logo]()
$1,653
Last-minute flights from Kathmandu to DenverDiscover last-minute flight deals from Kathmandu to Denver. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Denver. Data last updated February 5, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:05 pm
KTM
- DEN
2 stops40h 56m
Qatar Airways
Sat 2/76:00 am
DEN
- KTM
2 stops37h 10m
Qatar Airways
Deal found 2/1![Qatar Airways logo]()
$1,534
This oojo deal was found by Cheapflights users on 2/2. 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.
Mon 2/2312:35 pm
KTM
- DEN
1 stop41h 45m
Turkish Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$1,355
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/2312:35 pm
KTM
- DEN
1 stop41h 45m
Turkish Airlines
Tue 3/248:20 pm
DEN
- KTM
1 stop27h 05m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$1,382
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Mon 2/2312:35 pm
KTM
- DEN
2 stops47h 09m
Multiple Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,400
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/2312:35 pm
KTM
- DEN
1 stop41h 45m
Multiple Airlines
Sun 3/226:00 am
DEN
- KTM
2 stops30h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,577
This KAYAK deal was found by Cheapflights users on 2/2. 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.
Tue 2/2412:35 pm
KTM
- DEN
2 stops47h 09m
Multiple Airlines
Sat 3/218:20 pm
DEN
- KTM
1 stop27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,427
This Korean Air deal was found by Cheapflights users on 2/2. 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 2/247:20 pm
KTM
- DEN
2 stops40h 02m
Korean Air
Sun 3/226:30 am
DEN
- KTM
2 stops47h 30m
Korean Air
Deal found 2/2![Korean Air logo]()
$1,469
This Korean Air deal was found by Cheapflights users on 2/2. 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 2/247:20 pm
KTM
- DEN
2 stops40h 02m
Korean Air
Sat 3/216:50 pm
DEN
- KTM
2 stops59h 10m
Korean Air
Deal found 2/2![Korean Air logo]()
$1,530
This Ovago deal was found by Cheapflights users on 2/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:35 pm
KTM
- DEN
1 stop41h 45m
Multiple Airlines
Wed 3/2510:39 pm
DEN
- KTM
2 stops48h 46m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,506
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 February 5, 2026.
Search for one-way flight options from Kathmandu to Denver. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:30 am
KTM
- DEN
3 stops45h 55m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/71:40 pm
KTM
- DEN
3 stops45h 09m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$630
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:40 pm
KTM
- DEN
2 stops52h 47m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$680
This oojo deal was found by Cheapflights users on 2/2. 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 2/1812:35 pm
KTM
- DEN
1 stop41h 45m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$923
This CheapOair deal was found by Cheapflights users on 2/2. 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.
Wed 2/189:10 am
KTM
- DEN
2 stops37h 21m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$926
This KAYAK deal was found by Cheapflights users on 2/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:00 pm
KTM
- DEN
3 stops37h 53m
China Eastern
Deal found 2/4![China Eastern logo]()
$927
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 February 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,355 (oojo) |
One-way from | $603 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
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 February 5, 2026.
Use the filters below to find and compare flights from Kathmandu to Denver that are best for you.
Fly from
Kathmandu
Fly to
Denver
Route
Depart
Return
Price
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 2/24
12:35 pm-10:59 pm
2 stops47h 09m
Denver Intl
Sat 3/21
8:20 pm-11:10 am
1 stop27h 05m
$1,427
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 2/24
7:20 pm-10:37 pm
2 stops40h 02m
Denver Intl
Sun 3/22
6:30 am-5:45 pm
2 stops47h 30m
$1,469
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Wed 3/18
12:35 pm-6:35 pm
1 stop41h 45m
Denver Intl
Wed 3/25
10:39 pm-11:10 am
2 stops48h 46m
$1,506
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 2/24
7:20 pm-10:37 pm
2 stops40h 02m
Denver Intl
Sat 3/21
6:50 pm-5:45 pm
2 stops59h 10m
$1,530
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sun 2/15
9:10 am-9:46 am
2 stops61h 21m
Denver Intl
Fri 7/31
2:28 pm-8:50 am
2 stops30h 37m
$1,611
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 2/24
9:10 am-10:59 pm
2 stops50h 34m
Denver Intl
Wed 3/18
1:35 pm-4:25 pm
2 stops39h 05m
$1,627
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Fri 2/20
5:40 pm-10:37 pm
2 stops41h 42m
Denver Intl
Tue 3/24
1:35 pm-4:25 pm
2 stops39h 05m
$1,653
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sun 2/22
7:05 pm-11:59 pm
2 stops41h 39m
Denver Intl
Wed 3/18
1:35 pm-4:25 pm
2 stops39h 05m
$1,653
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sat 2/21
7:05 pm-10:37 pm
2 stops40h 17m
Denver Intl
Tue 3/24
1:35 pm-4:25 pm
2 stops39h 05m
$1,653
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Fri 2/20
7:05 pm-7:34 pm
2 stops37h 14m
Denver Intl
Wed 3/18
1:35 pm-4:25 pm
2 stops39h 05m
$1,653
Showing 1-10 of 16 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| 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 February 5, 2026.
See what other customers who have flown with Qatar Airways and Turkish 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.
Overall
7.4
Food
7.3
Entertainment
7.4
Boarding
7.5
Comfort
7.4
Crew
7.9
Reviews
1 / 20
6.0
Goodpreeti,Jan 2025
DOH - PHL
Overall
7.4
Food
7.3
Entertainment
7.4
Boarding
7.5
Comfort
7.4
Crew
7.9
Reviews
1 / 20
6.0
Goodpreeti,Jan 2025
DOH - PHL
Overall
7.4
Food
7.3
Entertainment
7.4
Boarding
7.5
Comfort
7.4
Crew
7.9
Reviews
1 / 20
6.0
Goodpreeti,Jan 2025
DOH - PHL
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
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
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 February 5, 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 February 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Kathmandu to Denver
Discover the top 2 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 February 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,352 | Average$1,569 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,565 | Average$1,881 | FlexibilityNo cancel fee | On-time68% |