$705+ Cheap flights from Kathmandu (KTM) to Colorado
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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEN
May 12 — May 191
Round-trip
1 adult, Economy
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Cheapest flights from Kathmandu to ColoradoExplore the most affordable flight options available from Kathmandu to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.
Explore the most affordable flight options available from Kathmandu to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 8/47:40 am
KTM
- DEN
1 stop22h 30m
Turkish Airlines
Sat 8/88:25 pm
DEN
- KTM
1 stop22h 05m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$1,419
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sun 8/27:40 am
KTM
- DEN
1 stop22h 30m
Turkish Airlines
Sat 8/88:25 pm
DEN
- KTM
1 stop22h 05m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$1,455
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Sun 8/27:40 am
KTM
- DEN
1 stop22h 30m
Turkish Airlines
Tue 8/48:25 pm
DEN
- KTM
1 stop22h 05m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$1,517
This Qatar Airways deal was found by Cheapflights users on 4/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:10 pm
KTM
- DEN
2 stops38h 34m
Multiple Airlines
Wed 8/512:31 pm
DEN
- KTM
2 stops32h 34m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,559
This Qatar Airways deal was found by Cheapflights users on 4/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:10 pm
KTM
- DEN
2 stops36h 30m
Qatar Airways
Wed 8/54:21 pm
DEN
- KTM
2 stops28h 44m
Qatar Airways
Deal found 4/9![Qatar Airways logo]()
$1,572
This Turkish Airlines deal was found by Cheapflights users on 4/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:40 am
KTM
- DEN
1 stop22h 30m
Turkish Airlines
Sun 8/28:25 pm
DEN
- KTM
1 stop22h 05m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$1,596
This Trip.com deal was found by Cheapflights users on 4/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:35 am
KTM
- DEN
2 stops45h 14m
Multiple Airlines
Tue 6/27:20 am
DEN
- KTM
2 stops37h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,615
This Singapore Airlines deal was found by Cheapflights users on 4/8. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:10 pm
KTM
- DEN
3 stops48h 05m
Multiple Airlines
Wed 3/37:58 am
DEN
- KTM
2 stops48h 57m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,639
This oojo deal was found by Cheapflights users on 4/7. 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.
Tue 5/57:10 pm
KTM
- DEN
2 stops40h 14m
Qatar Airways
Tue 5/127:36 am
DEN
- KTM
2 stops37h 19m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,656
Best flights from Kathmandu to ColoradoDiscover carefully curated flight deals from Kathmandu to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 12, 2026.
Discover carefully curated flight deals from Kathmandu to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 12, 2026.
This Singapore Airlines deal was found by Cheapflights users on 4/8. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:10 pm
KTM
- DEN
3 stops48h 05m
Multiple Airlines
Wed 3/37:58 am
DEN
- KTM
2 stops48h 57m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,639
This oojo deal was found by Cheapflights users on 4/8. 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.
Sat 5/237:10 pm
KTM
- DEN
2 stops40h 34m
Qatar Airways
Sat 5/309:00 am
DEN
- KTM
2 stops35h 55m
Qatar Airways
Deal found 4/8![Qatar Airways logo]()
$1,679
This SmartFares deal was found by Cheapflights users on 4/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:10 pm
KTM
- DEN
2 stops36h 11m
Multiple Airlines
Sat 5/309:00 am
DEN
- KTM
2 stops35h 55m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,694
This Qatar Airways deal was found by Cheapflights users on 4/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:10 pm
KTM
- DEN
2 stops36h 30m
Qatar Airways
Fri 8/76:00 am
DEN
- KTM
2 stops39h 05m
Qatar Airways
Deal found 4/9![Qatar Airways logo]()
$1,709
This Qatar Airways deal was found by Cheapflights users on 4/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:10 pm
KTM
- DEN
2 stops40h 34m
Qatar Airways
Wed 8/53:12 pm
DEN
- KTM
2 stops29h 53m
Qatar Airways
Deal found 4/10![Qatar Airways logo]()
$1,716
This Qatar Airways deal was found by Cheapflights users on 4/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:10 pm
KTM
- DEN
2 stops38h 34m
Qatar Airways
Tue 8/412:13 pm
DEN
- KTM
2 stops32h 52m
Qatar Airways
Deal found 4/10![Qatar Airways logo]()
$1,716
This Qatar Airways deal was found by Cheapflights users on 4/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:10 pm
KTM
- DEN
2 stops38h 34m
Qatar Airways
Thu 8/610:43 am
DEN
- KTM
2 stops34h 22m
Qatar Airways
Deal found 4/10![Qatar Airways logo]()
$1,716
This Qatar Airways deal was found by Cheapflights users on 4/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:10 pm
KTM
- DEN
2 stops36h 30m
Qatar Airways
Sun 8/26:02 am
DEN
- KTM
2 stops39h 03m
Qatar Airways
Deal found 4/10![Qatar Airways logo]()
$1,725
This Ovago deal was found by Cheapflights users on 4/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 pm
KTM
- DEN
2 stops49h 54m
Qatar Airways
Wed 9/3012:39 pm
DEN
- KTM
2 stops41h 06m
Qatar Airways
Deal found 4/10![Qatar Airways logo]()
$1,732
This Qatar Airways deal was found by Cheapflights users on 4/7. 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.
Fri 5/17:10 pm
KTM
- DEN
2 stops40h 20m
Qatar Airways
Wed 5/276:00 am
DEN
- KTM
2 stops38h 55m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,788
This Qatar Airways deal was found by Cheapflights users on 4/7. 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.
Sat 5/27:10 pm
KTM
- DEN
2 stops40h 34m
Qatar Airways
Sun 5/319:06 am
DEN
- KTM
2 stops35h 49m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,866
This Qatar Airways deal was found by Cheapflights users on 4/7. 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.
Fri 5/17:10 pm
KTM
- DEN
2 stops40h 20m
Qatar Airways
Thu 5/2812:39 pm
DEN
- KTM
2 stops32h 16m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,866
Last-minute flights from Kathmandu to ColoradoDiscover last-minute flight deals from Kathmandu to Colorado. Data last updated April 12, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Colorado. Data last updated April 12, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 4/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:10 pm
KTM
- DEN
2 stops36h 30m
Qatar Airways
Wed 8/54:21 pm
DEN
- KTM
2 stops28h 44m
Qatar Airways
Deal found 4/9![Qatar Airways logo]()
$1,572
This Qatar Airways deal was found by Cheapflights users on 4/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:10 pm
KTM
- DEN
2 stops38h 34m
Multiple Airlines
Wed 8/512:31 pm
DEN
- KTM
2 stops32h 34m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,559
This FlightHub deal was found by Cheapflights users on 4/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:10 pm
KTM
- DEN
2 stops36h 30m
Qatar Airways
Tue 8/412:39 pm
DEN
- KTM
2 stops32h 26m
Qatar Airways
Deal found 4/9![Qatar Airways logo]()
$1,679
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:10 pm
KTM
- DEN
2 stops40h 14m
Multiple Airlines
Wed 5/276:00 am
DEN
- KTM
2 stops38h 55m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,673
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:10 pm
KTM
- DEN
2 stops38h 24m
Multiple Airlines
Fri 5/292:57 pm
DEN
- KTM
2 stops53h 58m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,691
This Justfly.com deal was found by Cheapflights users on 4/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
KTM
- DEN
2 stops40h 20m
Qatar Airways
Tue 8/42:19 pm
DEN
- KTM
2 stops30h 46m
Qatar Airways
Deal found 4/10![Qatar Airways logo]()
$1,685
This Qatar Airways deal was found by Cheapflights users on 4/7. 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.
Wed 4/297:10 pm
KTM
- DEN
2 stops40h 14m
Multiple Airlines
Thu 5/288:58 am
DEN
- KTM
2 stops35h 57m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,687
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
KTM
- DEN
2 stops40h 34m
Multiple Airlines
Fri 5/292:57 pm
DEN
- KTM
2 stops53h 58m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,689
This oojo deal was found by Cheapflights users on 4/7. 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.
Tue 5/57:10 pm
KTM
- DEN
2 stops40h 14m
Qatar Airways
Tue 5/127:36 am
DEN
- KTM
2 stops37h 19m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,656
This FlightHub deal was found by Cheapflights users on 4/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:10 pm
KTM
- DEN
2 stops38h 34m
Qatar Airways
Wed 5/1312:25 pm
DEN
- KTM
2 stops32h 30m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,671
This FlightHub deal was found by Cheapflights users on 4/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:10 pm
KTM
- DEN
2 stops39h 20m
Multiple Airlines
Thu 8/612:55 pm
DEN
- KTM
2 stops32h 10m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,682
This Trip.com deal was found by Cheapflights users on 4/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:35 am
KTM
- DEN
2 stops45h 14m
Multiple Airlines
Tue 6/27:20 am
DEN
- KTM
2 stops37h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,615
One-way flights from Kathmandu to ColoradoSearch for one-way flight options from Kathmandu to Colorado. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
Search for one-way flight options from Kathmandu to Colorado. Find affordable one-way fares based on user searches. Data last updated April 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:45 am
KTM
- DEN
2 stops34h 02m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$705
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/711:45 am
KTM
- DEN
2 stops44h 06m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1411:45 am
KTM
- DEN
3 stops43h 36m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Wed 5/203:05 pm
KTM
- DEN
3 stops40h 46m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:05 pm
KTM
- DEN
3 stops40h 46m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/81:25 pm
KTM
- DEN
3 stops39h 03m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:05 pm
KTM
- DEN
3 stops40h 46m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:45 am
KTM
- DEN
2 stops34h 04m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$771
Find flight deals from Kathmandu to Colorado
Keep the following information in mind while searching for Kathmandu to Colorado flight deals. Data was last updated April 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,419 (Kiwi.com) |
One-way from | $705 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
Average price | $1,849 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kathmandu to Colorado 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 April 12, 2026.
Use the filters below to find and compare flights from Kathmandu to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Wed 9/23
11:10 pm-11:30 am
3 stops48h 05m
Denver Intl
Wed 3/3
7:58 am-9:40 pm
2 stops48h 57m
$1,639
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sat 5/23
7:10 pm-11:59 pm
2 stops40h 34m
Denver Intl
Sat 5/30
9:00 am-8:40 am
2 stops35h 55m
$1,679
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sat 5/23
7:10 pm-7:36 pm
2 stops36h 11m
Denver Intl
Sat 5/30
9:00 am-8:40 am
2 stops35h 55m
$1,694
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Thu 4/23
7:10 pm-7:55 pm
2 stops36h 30m
Denver Intl
Fri 8/7
6:00 am-8:50 am
2 stops39h 05m
$1,709
Quickest round-trip
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Sat 5/2
7:10 pm-11:59 pm
2 stops40h 34m
Denver Intl
Wed 8/5
3:12 pm-8:50 am
2 stops29h 53m
$1,716
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Wed 5/6
7:10 pm-9:59 pm
2 stops38h 34m
Denver Intl
Tue 8/4
12:13 pm-8:50 am
2 stops32h 52m
$1,716
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Tue 5/5
7:10 pm-9:59 pm
2 stops38h 34m
Denver Intl
Thu 8/6
10:43 am-8:50 am
2 stops34h 22m
$1,716
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Mon 5/4
7:10 pm-7:55 pm
2 stops36h 30m
Denver Intl
Sun 8/2
6:02 am-8:50 am
2 stops39h 03m
$1,725
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Wed 7/1
6:00 pm-8:09 am
2 stops49h 54m
Denver Intl
Wed 9/30
12:39 pm-5:30 pm
2 stops41h 06m
$1,732
KathmanduDenver
KTM - DEN
KTMDEN
Kathmandu Tribhuvan
Fri 5/1
7:10 pm-11:45 pm
2 stops40h 20m
Denver Intl
Wed 5/27
6:00 am-8:40 am
2 stops38h 55m
$1,788
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Kathmandu to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado 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 Colorado
KTM-USCO
KTM-DEN
How much does it cost to fly round-trip from Kathmandu to Colorado?
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated April 12, 2026.
Read through reviews of airlines operating flights from Kathmandu to Colorado, such as Qatar Airways and Turkish Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Entertainment
7.3
Food
7.3
Crew
7.9
Boarding
7.5
Comfort
7.4
Reviews
1 / 20
6.0
Goodpreeti,Jan 2025
DOH - PHL
Overall
7.4
Entertainment
7.3
Food
7.3
Crew
7.9
Boarding
7.5
Comfort
7.4
Reviews
1 / 20
6.0
Goodpreeti,Jan 2025
DOH - PHL
Overall
7.4
Entertainment
7.3
Food
7.3
Crew
7.9
Boarding
7.5
Comfort
7.4
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 Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Kathmandu to Colorado
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Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kathmandu to Colorado by cabin class
Find flights from Kathmandu to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kathmandu and Colorado flights
Browse other Kathmandu and Colorado flight options. Last updated on April 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Kathmandu to Colorado
Discover the top 2 airlines that operate flights from Kathmandu to Colorado. 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 April 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,348 | Average$1,425 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,565 | Average$1,810 | FlexibilityNo cancel fee | On-time68% |