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$433+ Cheap flights from Colorado to Nepal

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KTM
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Colorado to Nepal

Cheapest flights from Colorado to Nepal
Explore the most affordable flight options available from Colorado to Nepal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This FlightHub deal was found by Cheapflights users on 12/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Thu 2/2612:35 pmKTM - DEN
2 stops47h 10mMultiple Airlines
Deal found 12/8$1,403
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/97:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Tue 3/312:20 pmKTM - DEN
2 stops34h 27mMultiple Airlines
Deal found 12/7$1,446
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/97:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Fri 3/612:20 pmKTM - DEN
2 stops34h 17mMultiple Airlines
Deal found 12/7$1,469
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/97:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Sun 3/812:20 pmKTM - DEN
2 stops33h 17mMultiple Airlines
Deal found 12/7$1,473
This oojo deal was found by Cheapflights users on 12/7. 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.
Mon 12/87:26 amDEN - KTM
2 stops35h 44mQatar Airways
Fri 1/237:05 pmKTM - DEN
2 stops38h 51mQatar Airways
Deal found 12/7$1,478
This oojo deal was found by Cheapflights users on 12/8. 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.
Tue 12/306:00 amDEN - KTM
2 stops45h 40mQatar Airways
Thu 2/265:40 pmKTM - DEN
2 stops42h 05mQatar Airways
Deal found 12/8$1,497
This oojo deal was found by Cheapflights users on 12/8. 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.
Tue 12/912:47 pmDEN - KTM
2 stops38h 53mQatar Airways
Fri 1/237:05 pmKTM - DEN
2 stops38h 51mQatar Airways
Deal found 12/8$1,550
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/97:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Wed 3/42:00 pmKTM - DEN
2 stops40h 20mMultiple Airlines
Deal found 12/7$1,665
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/97:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Thu 3/56:30 amKTM - DEN
2 stops40h 12mMultiple Airlines
Deal found 12/7$1,669
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/97:20 pmDEN - KTM
1 stop27h 05mMultiple Airlines
Mon 3/91:45 pmKTM - DEN
2 stops39h 00mMultiple Airlines
Deal found 12/7$1,695
This Mytrip deal was found by Cheapflights users on 12/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:40 pmDEN - KTM
3 stops33h 05mMultiple Airlines
Sat 12/139:05 pmKTM - DEN
3 stops35h 35mMultiple Airlines
Deal found 12/7$1,700

Find flight deals from Colorado to Nepal

Keep the following information in mind while searching for Colorado to Nepal flight deals. Data was last updated December 9, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$991
(American Airlines)

One-way from

$433
(American Airlines)

Popular in

June

Cheapest in

August

Average price

$1,774
Provider with most accurate pricing for Denver Intl-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Kathmandu Tribhuvan flights.
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From Colorado to Nepal
Search Deals
One-way flight from Colorado to Nepal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Nepal 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 December 9, 2025.
Use the filters below to find and compare flights from Colorado to Nepal that are best for you.

Fly from

Colorado

Fly to

Nepal

Route

Depart

Return

Price

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Wed 3/25

11:59 pm-12:15 am

2 stops36h 31m

Kathmandu Tribhuvan

Sun 4/5

7:35 am-11:02 pm

2 stops51h 12m

$1,081

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Sat 1/24

7:20 pm-11:10 am

1 stop27h 05m

Kathmandu Tribhuvan

Wed 1/28

12:35 pm-5:35 pm

1 stop41h 45m

$1,191

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Fri 3/27

11:59 pm-11:00 pm

2 stops35h 16m

Kathmandu Tribhuvan

Sat 4/11

9:10 pm-11:02 pm

2 stops37h 37m

$1,195

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Sat 3/21

11:59 pm-12:15 am

2 stops36h 31m

Kathmandu Tribhuvan

Fri 4/3

5:30 pm-11:02 pm

2 stops41h 17m

$1,254

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Sat 3/21

11:59 pm-12:15 am

2 stops36h 31m

Kathmandu Tribhuvan

Sat 4/4

6:30 am-11:02 pm

2 stops52h 17m

$1,254

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Mon 3/2

12:47 pm-9:30 pm

2 stops43h 58m

Kathmandu Tribhuvan

Mon 3/9

10:55 pm-10:41 pm

2 stops35h 31m

$1,293

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Tue 5/5

8:25 pm-6:05 am

1 stop21h 55m

Kathmandu Tribhuvan

Thu 5/14

7:30 am-6:25 pm

1 stop22h 40m

$1,368

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Tue 12/30

7:20 pm-11:10 am

1 stop27h 05m

Kathmandu Tribhuvan

Thu 2/26

12:35 pm-11:00 pm

2 stops47h 10m

$1,403

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Thu 4/2

11:59 pm-4:45 pm

2 stops53h 01m

Kathmandu Tribhuvan

Mon 4/20

6:00 pm-9:50 pm

2 stops39h 35m

$1,468

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Tue 3/31

11:59 pm-11:00 pm

2 stops35h 16m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 19 results
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Best time to book a flight from Colorado to Nepal

Have a flexible travel schedule? Discover the best time to fly to Nepal from Colorado with our price prediction graph.
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 Colorado to Nepal

What is the cheapest month to book a flight from Colorado to Nepal?

Currently, August is the cheapest month in which you can book a flight from Colorado to Nepal (average of $238). Flying from Colorado to Nepal in June is currently the most expensive (average of $1,711). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to NP?

Find hourly flight availability from Colorado to Nepal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from Colorado to Nepal by exploring options for tickets in the evening.

What is the cheapest day to fly from Colorado to Nepal?

Use this chart to determine the cheapest time to fly round-trip from Colorado to Nepal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Colorado to Nepal flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Nepal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado to Nepal?

    Departing from Colorado to Nepal will take you 27h 05m. Airlines will cover a distance of 7719 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Colorado to Nepal that include hotel bookings?

    Yes. In addition to deals on Colorado to Nepal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Nepal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Nepal.

  • Can I find deals for business class flights from Colorado to Nepal?

    Yes. Cheapflights offers flight deals from Colorado to Nepal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Nepal?

    Currently, August is the cheapest month in which you can book a flight from Colorado to Nepal (average of $238). Flying from Colorado to Nepal in June is currently the most expensive (average of $1,711). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Colorado to Nepal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Colorado to Nepal

Discover the top 6 airlines that operate flights from Colorado to Nepal. 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$193Average$238FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,035Average$1,446FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,101Average$1,404FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$1,170Average$1,643FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,192Average$1,524FlexibilityNo cancel feeOn-time77%
SWISSCheapest$1,661Average$1,774FlexibilityNo cancel feeOn-time79%

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