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$667+ Cheap flights from Denver (DEN) 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KTM
Jun 27 — Jul 41
Sat 6/27
Sat 7/4
1 adult, Economy
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Cheap flight deals from Denver to Nepal

Cheapest flights from Denver to Nepal
Explore the most affordable flight options available from Denver to Nepal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.

This FlightHub deal was found by Cheapflights users on 5/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:02 pm
DEN
-
KTM
2 stops33h 03m
Multiple Airlines
Wed 9/306:00 pm
KTM
-
DEN
2 stops41h 04m
Multiple Airlines
Deal found 5/28$1,385
This Justfly.com deal was found by Cheapflights users on 5/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:05 am
DEN
-
KTM
2 stops46h 40m
Multiple Airlines
Mon 11/95:40 pm
KTM
-
DEN
2 stops36h 40m
Multiple Airlines
Deal found 5/28$1,397
This Trip.com deal was found by Cheapflights users on 5/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:21 pm
DEN
-
KTM
3 stops35h 34m
Multiple Airlines
Wed 9/304:40 pm
KTM
-
DEN
3 stops42h 24m
Multiple Airlines
Deal found 5/28$1,398
This oojo deal was found by Cheapflights users on 5/26. 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 10/206:56 pm
DEN
-
KTM
2 stops51h 09m
Qatar Airways
Mon 12/75:40 pm
KTM
-
DEN
2 stops42h 53m
Qatar Airways
Deal found 5/26$1,399
This Justfly.com deal was found by Cheapflights users on 5/24. 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.
Tue 10/206:56 pm
DEN
-
KTM
2 stops51h 09m
Multiple Airlines
Mon 12/75:40 pm
KTM
-
DEN
2 stops39h 35m
Multiple Airlines
Deal found 5/24$1,402
This Indian Eagle deal was found by Cheapflights users on 5/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2712:17 pm
DEN
-
KTM
2 stops40h 43m
Multiple Airlines
Mon 10/265:40 pm
KTM
-
DEN
2 stops40h 26m
Multiple Airlines
Deal found 5/26$1,413
This KAYAK deal was found by Cheapflights users on 5/24. 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 9/2312:17 pm
DEN
-
KTM
2 stops33h 48m
Multiple Airlines
Wed 10/146:45 pm
KTM
-
DEN
2 stops39h 21m
Multiple Airlines
Deal found 5/24$1,415
This FlightHub deal was found by Cheapflights users on 5/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:59 pm
DEN
-
KTM
2 stops29h 01m
Multiple Airlines
Mon 10/196:45 pm
KTM
-
DEN
2 stops39h 21m
Multiple Airlines
Deal found 5/27$1,417
This FlightHub deal was found by Cheapflights users on 5/26. 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.
Sat 9/2612:17 pm
DEN
-
KTM
2 stops33h 48m
Multiple Airlines
Tue 10/275:40 pm
KTM
-
DEN
2 stops40h 26m
Multiple Airlines
Deal found 5/26$1,425
This FlightHub deal was found by Cheapflights users on 5/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:17 pm
DEN
-
KTM
2 stops33h 48m
Multiple Airlines
Sat 9/266:45 pm
KTM
-
DEN
2 stops40h 19m
Multiple Airlines
Deal found 5/28$1,430
This Trip.com deal was found by Cheapflights users on 5/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:21 pm
DEN
-
KTM
3 stops38h 04m
Multiple Airlines
Tue 10/208:10 am
KTM
-
DEN
3 stops47h 14m
Multiple Airlines
Deal found 5/28$1,439

Find flight deals from Denver to Nepal

Keep the following information in mind while searching for Denver to Nepal flight deals. Data was last updated May 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,385
(FlightHub)

One-way from

$667
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,417
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.
Search Deals
From Denver Intl to Nepal
Search Deals
One-way flight from Denver Intl to Nepal
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 May 28, 2026.
Use the filters below to find and compare flights from Denver to Nepal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Mon 8/3

6:02 am-9:50 am

2 stops40h 03m

Kathmandu Tribhuvan

Mon 8/24

6:00 pm-2:24 pm

2 stops32h 09m

$1,604

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Sat 10/24

11:58 am-5:30 pm

2 stops41h 47m

Kathmandu Tribhuvan

Thu 11/26

9:35 am-11:55 am

2 stops63h 05m

$1,615

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Sat 10/24

7:05 am-4:25 pm

2 stops45h 35m

Kathmandu Tribhuvan

Mon 11/23

9:35 am-3:46 pm

2 stops42h 56m

$1,621

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Thu 10/22

7:05 am-4:45 pm

2 stops45h 55m

Kathmandu Tribhuvan

Sun 11/22

6:45 pm-9:48 pm

2 stops39h 48m

$1,624

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Thu 10/15

7:05 am-4:45 pm

2 stops45h 55m

Kathmandu Tribhuvan

Thu 11/19

5:40 pm-1:58 pm

2 stops33h 03m

$1,713
Quickest round-trip

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Tue 10/6

8:25 pm-6:35 am

1 stop22h 25m

Kathmandu Tribhuvan

Thu 10/22

8:00 am-6:25 pm

1 stop22h 10m

$1,796

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Mon 9/21

7:25 pm-9:30 pm

2 stops38h 20m

Kathmandu Tribhuvan

Fri 10/9

11:10 pm-11:00 pm

3 stops35h 35m

$2,175

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Tue 10/20

7:15 pm-9:30 pm

2 stops38h 30m

Kathmandu Tribhuvan

Mon 12/7

11:00 pm-11:00 pm

3 stops36h 45m

$2,249

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Wed 11/4

12:59 pm-9:40 pm

2 stops43h 56m

Kathmandu Tribhuvan

Mon 11/23

11:05 pm-11:00 pm

3 stops36h 40m

$2,308

DenverKathmandu

DEN - KTM

DENKTM

Denver Intl

Mon 10/19

7:15 pm-9:30 pm

2 stops38h 30m

Kathmandu Tribhuvan

Wed 12/2

11:00 pm-11:00 pm

3 stops36h 45m

$2,494

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Denver to Nepal

Have a flexible travel schedule? Discover the best time to fly to Nepal from Denver 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 Denver to Nepal

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

Currently, October is the cheapest month in which you can book a flight from Denver to Nepal (average of $247). Flying from Denver to Nepal in June is currently the most expensive (average of $1,356). 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.

How far ahead should I book a flight from Denver to Nepal?

The best time to book flights from Denver to Nepal is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Nepal

Get insights into the airlines that provide service to Nepal. 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 Nepal. Reviews last updated May 28, 2026.
Read reviews from past customers who have flown Singapore Airlines,Cathay Pacific, andQatar Airways from Denver to Nepal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,523 reviews

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.2
Very good
1,523 reviews
Singapore Airlines
8.2
Very good
1,523 reviews

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.6
Good
1,346 reviews
Singapore Airlines
8.2
Very good
1,523 reviews

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,726 reviews
Singapore Airlines
8.2
Very good
1,523 reviews

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Turkish Airlines
7.4
Good
4,396 reviews
Singapore Airlines
8.2
Very good
1,523 reviews

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air India
5.5
Fair
2,961 reviews
Singapore Airlines
8.2
Very good
1,523 reviews

Entertainment

8.0

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

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

  • What airport do you fly from for flights from Denver to Nepal?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Nepal from Denver.

  • How long is the flight from Denver to Nepal?

    Departing from Denver to Nepal will take you 40h 03m. Airlines will cover a distance of 7719 mi.

  • What are the cheapest airlines to fly from Denver to Nepal one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $612. Turkish Airlines flights start at $713 while deals on Cathay Pacific start at $854 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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 Denver to Nepal?

    Currently, October is the cheapest month in which you can book a flight from Denver to Nepal (average of $247). Flying from Denver to Nepal in June is currently the most expensive (average of $1,356). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Denver to Nepal

Discover the top 6 airlines that operate flights from Denver 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 May 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,087Average$1,471FlexibilityNo cancel feeOn-time68%
Air IndiaCheapest$1,094Average$1,228FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$1,123Average$1,362FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$1,144Average$1,321FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,207Average$1,404FlexibilityNo cancel feeOn-time72%
SWISSCheapest$1,661Average$1,774FlexibilityNo cancel feeOn-time79%

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