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$625+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEN
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,784
(oojo)

One-way from

$625
(Trip.com)

Popular in

August

Cheapest in

February

Average price

$1,857
Provider with most accurate pricing for Kathmandu Tribhuvan-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Denver Intl flights.
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From Kathmandu Tribhuvan to Denver Intl
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One-way flight from Kathmandu Tribhuvan to Denver Intl
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Highest demand for flights based on searches. 3% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Kathmandu to Denver

Cheapest flights from Kathmandu to Denver
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 March 26, 2025.

This oojo deal was found by Cheapflights users on 3/25. 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 4/227:40 amKTM - DEN
1 stop22h 00mTurkish Airlines
Tue 4/297:50 pmDEN - KTM
1 stop22h 40mTurkish Airlines
Deal found 3/25$1,784
This Mytrip deal was found by Cheapflights users on 3/25. 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 5/711:30 pmKTM - DEN
3 stops31h 38mMultiple Airlines
Wed 5/2812:15 pmDEN - KTM
3 stops30h 35mMultiple Airlines
Deal found 3/25$1,893
This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2910:05 amKTM - DEN
2 stops47h 46mQatar Airways
Thu 10/911:59 pmDEN - KTM
2 stops29h 01mQatar Airways
Deal found 3/24$2,008
This Gurufare deal was found by Cheapflights users on 3/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:00 pmKTM - DEN
2 stops55h 23mSingapore Airlines
Fri 5/306:00 amDEN - KTM
2 stops28h 00mSingapore Airlines
Deal found 3/25$2,236
This Emirates deal was found by Cheapflights users on 3/24. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/13:35 pmKTM - DEN
2 stops41h 55mEmirates
Wed 7/232:44 pmDEN - KTM
2 stops29h 31mEmirates
Deal found 3/24$2,331
This Gurufare deal was found by Cheapflights users on 3/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/411:10 pmKTM - DEN
2 stops34h 31mCathay Pacific
Mon 6/26:33 pmDEN - KTM
2 stops39h 42mCathay Pacific
Deal found 3/25$2,619

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 March 26, 2025.
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 4/22

7:40 am-5:55 pm

1 stop22h 00m

Denver Intl

Tue 4/29

7:50 pm-6:15 am

1 stop22h 40m

$1,784

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Wed 5/7

11:30 pm-7:23 pm

3 stops31h 38m

Denver Intl

Wed 5/28

12:15 pm-6:35 am

3 stops30h 35m

$1,893

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Tue 4/29

10:05 am-10:06 pm

2 stops47h 46m

Denver Intl

Thu 10/9

11:59 pm-4:45 pm

2 stops29h 01m

$2,008

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Tue 5/6

11:00 pm-6:38 pm

2 stops55h 23m

Denver Intl

Fri 5/30

6:00 am-9:45 pm

2 stops28h 00m

$2,236

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Sun 5/4

11:10 pm-9:56 pm

2 stops34h 31m

Denver Intl

Mon 6/2

6:33 pm-10:00 pm

2 stops39h 42m

$2,619

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Thu 5/8

3:35 pm-9:40 pm

2 stops41h 50m

Denver Intl

Sun 6/1

2:45 pm-6:25 pm

2 stops39h 55m

$2,719

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Fri 5/16

11:40 am-5:16 pm

2 stops41h 21m

$625

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Sun 6/22

6:00 pm-10:14 am

2 stops51h 59m

$963

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Thu 5/22

7:40 am-5:55 pm

1 stop22h 00m

$968

KathmanduDenver

KTM - DEN

KTMDEN

Kathmandu Tribhuvan

Sun 4/6

11:55 am-8:21 am

3 stops56h 11m

$1,229

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 13 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
GurufarePrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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 Denver

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

Currently, October is the cheapest month in which you can book a flight from Kathmandu to Denver (average of $197). Flying from Kathmandu to Denver in March is currently the most expensive (average of $278). 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.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 March 26, 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Cathay Pacific from Kathmandu to Denver have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,284 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,284 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,190 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
835 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,539 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Turkish Airlines
7.3
Good
3,745 reviews
Singapore Airlines
8.1
Very good
1,284 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • What are the cheapest airlines flying from Kathmandu to Denver round-trip?

    According to our current data, Turkish Airlines ($1,784), Qatar Airways ($2,008), and Singapore Airlines ($2,236) offers the cheapest pricing from Kathmandu to Denver.

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

    One-way options have recently been found by users for as low as $963 on Qatar Airways. Other airlines that offer cheap prices include Turkish Airlines from $968 and Air China from $1,229 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Kathmandu to Denver (average of $197). Flying from Kathmandu to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Westminster
Lakewood
Black Hawk
Winter Park
Broomfield
Cripple Creek
Silverthorne
Golden
Brighton
Greeley
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

Browse thousands of different options on Cheapflights for your next trip

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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 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,343Average$1,584FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,372Average$1,584FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,571Average$1,769FlexibilityNo cancel feeOn-time68%
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