What airlines fly to Kathmandu?

Qatar Airways, Turkish Airlines and Air India are the top three most popular airlines that fly to Kathmandu from Denver according to our data. Qatar Airways is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 4 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport?

Prices for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport are updated daily.

How many operators does momondo search for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport?

As of October 2026, there are 4 operators available to choose from for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport.

How old do you have to be to fly from Denver Intl Airport to Kathmandu Tribhuvan Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Kathmandu Tribhuvan Airport.

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$550 Cheap Flights from Denver to Kathmandu in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Kathmandu

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One-way

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7:30 pm - 11:20 amDEN Denver Intl-KTM Kathmandu Tribhuvan

27h 05m1 stop Istanbul

12:45 pm - 6:25 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

42h 25m1 stop Istanbul

$1,402Turkish Airlines

Mon, Feb 22 - Sun, Mar 7

7:30 pm - 11:20 amDEN Denver Intl-KTM Kathmandu Tribhuvan

27h 05m1 stop Istanbul

12:45 pm - 6:25 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

42h 25m1 stop Istanbul

$1,402Turkish Airlines

Fri, Feb 19 - Sun, Mar 7

12:59 pm - 9:30 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

44h 46m2 stops Los Angeles Singapore Changi

10:50 pm - 10:46 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

59h 41m3 stops Singapore Changi Frankfurt am Main New York John F Kennedy Intl

$1,463Multiple Airlines

Mon, Mar 29 - Tue, May 11

3:30 pm - 10:55 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

42h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 2:34 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

44h 49m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,471Multiple Airlines

Sun, Nov 8 - Tue, Nov 17

9:00 am - 4:45 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

44h 00m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:05 am - 7:31 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

45h 11m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,479Qatar Airways

Mon, Mar 29 - Tue, May 11

12:45 pm - 8:40 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

43h 10m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

7:35 am - 1:55 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

43h 05m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,481Air India

Thu, Feb 11 - Fri, Mar 5

12:50 pm - 8:40 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

43h 05m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 12:00 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

42h 15m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,500Air India

Thu, Jan 21 - Sun, Jan 31

6:00 am - 5:45 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

47h 00m2 stops Miami Doha Hamad Intl

7:00 pm - 11:43 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

40h 28m2 stops Doha Hamad Intl Los Angeles

$1,532Qatar Airways

Mon, Jan 18 - Mon, Mar 22

7:00 am - 9:30 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

50h 45m2 stops Los Angeles Hong Kong Intl

10:45 pm - 11:59 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

37h 59m2 stops Hong Kong Intl Seattle/Tacoma Intl

$4,427Cathay Pacific

Fri, Oct 30 - Mon, Nov 23

9:03 am - 9:30 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

48h 42m2 stops Chicago O'Hare Intl Hong Kong Intl

10:45 pm - 5:39 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

31h 39m2 stops Hong Kong Intl Seattle/Tacoma Intl

$5,055Cathay Pacific

Fri, Oct 30 - Mon, Nov 16

Cheap last minute flights

Enter your travel dates to find the best prices.

3:30 pm - 9:05 amDEN Denver Intl-KTM Kathmandu Tribhuvan

53h 50m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 2:34 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

44h 49m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,470Multiple Airlines

Sun, Oct 25 - Mon, Nov 9

3:30 pm - 6:35 amDEN Denver Intl-KTM Kathmandu Tribhuvan

51h 20m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

7:35 am - 2:34 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

43h 44m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,470Multiple Airlines

Sun, Oct 25 - Mon, Nov 9

3:15 pm - 9:05 amDEN Denver Intl-KTM Kathmandu Tribhuvan

54h 05m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

10:05 am - 2:34 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

41h 14m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,485Multiple Airlines

Sat, Oct 24 - Wed, Nov 11

3:30 pm - 8:40 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

41h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

2:55 pm - 2:34 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

36h 24m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,503Air India

Sun, Oct 25 - Mon, Nov 9

8:25 pm - 11:20 amDEN Denver Intl-KTM Kathmandu Tribhuvan

27h 10m1 stop Istanbul

12:45 pm - 5:25 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

41h 25m1 stop Istanbul

$1,553Turkish Airlines

Sat, Oct 24 - Sun, Nov 8

7:00 am - 2:35 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

43h 50m2 stops Los Angeles Doha Hamad Intl

7:00 pm - 12:20 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

30h 05m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,559Qatar Airways

Sun, Oct 25 - Mon, Nov 9

10:39 am - 2:15 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

39h 51m2 stops Dallas/Fort Worth Doha Hamad Intl

7:00 pm - 7:53 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

37h 38m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,572Qatar Airways

Thu, Oct 22 - Mon, Nov 9

8:25 pm - 11:20 amDEN Denver Intl-KTM Kathmandu Tribhuvan

27h 10m1 stop Istanbul

12:45 pm - 9:48 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

45h 48m2 stops Istanbul Chicago O'Hare Intl

$1,605Turkish Airlines

Sat, Oct 24 - Mon, Nov 9

3:15 pm - 8:40 pmDEN Denver Intl-KTM Kathmandu Tribhuvan

41h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

9:40 pm - 12:11 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

51h 16m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,811Air India

Fri, Oct 23 - Thu, Dec 10

7:40 am - 12:05 amDEN Denver Intl-KTM Kathmandu Tribhuvan

28h 40m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

2:55 pm - 12:12 pmKTM Kathmandu Tribhuvan-DEN Denver Intl

34h 02m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino Newark

$18,612Air India

Thu, Oct 22 - Sun, Nov 22

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Turkish Airlines flights from Denver to Kathmandu

Our best Turkish Airlines deals on Denver to Kathmandu flight tickets

Turkish Airlines

Feb 19

DEN7:30 pmDenver Intl

27h 05m

1 stop

KTM11:20 amKathmandu Tribhuvan

Mar 7

KTM12:45 pmKathmandu Tribhuvan

42h 25m

1 stop

DEN6:25 pmDenver Intl

$1,402

Turkish Airlines

Jan 21

DEN6:00 amDenver Intl

40h 35m

2 stops

KTM11:20 amKathmandu Tribhuvan

Jan 31

KTM12:45 pmKathmandu Tribhuvan

41h 25m

1 stop

DEN5:25 pmDenver Intl

$1,446

Turkish Airlines

Nov 25

DEN7:30 pmDenver Intl

27h 05m

1 stop

KTM11:20 amKathmandu Tribhuvan

Jan 30

KTM12:45 pmKathmandu Tribhuvan

46h 19m

2 stops

DEN10:19 pmDenver Intl

$1,455

Air India flights from Denver to Kathmandu

Our best Air India deals on Denver to Kathmandu flight tickets

Air India

Feb 11

DEN12:45 pmDenver Intl

43h 10m

2 stops

KTM8:40 pmKathmandu Tribhuvan

Mar 5

KTM7:35 amKathmandu Tribhuvan

43h 05m

2 stops

DEN1:55 pmDenver Intl

$1,481

Air India

Jan 21

DEN12:50 pmDenver Intl

43h 05m

2 stops

KTM8:40 pmKathmandu Tribhuvan

Jan 31

KTM6:30 amKathmandu Tribhuvan

42h 15m

2 stops

DEN12:00 pmDenver Intl

$1,500

Air India

Apr 7

DEN11:59 pmDenver Intl

32h 56m

2 stops

KTM8:40 pmKathmandu Tribhuvan

Apr 21

KTM6:30 amKathmandu Tribhuvan

52h 14m

2 stops

DEN10:59 pmDenver Intl

$1,502

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Mon 2/22

7:30 pm-11:20 am

1 stop27h 05m

Kathmandu Tribhuvan

Sun 3/7

12:45 pm-6:25 pm

1 stop42h 25m

$1,402

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Fri 2/19

7:30 pm-11:20 am

1 stop27h 05m

Kathmandu Tribhuvan

Sun 3/7

12:45 pm-6:25 pm

1 stop42h 25m

$1,402

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Mon 3/29

12:59 pm-9:30 pm

2 stops44h 46m

Kathmandu Tribhuvan

Tue 5/11

10:50 pm-10:46 pm

3 stops59h 41m

$1,463

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Sun 11/8

3:30 pm-10:55 pm

2 stops42h 40m

Kathmandu Tribhuvan

Tue 11/17

6:30 am-2:34 pm

3 stops44h 49m

$1,471

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Mon 3/29

9:00 am-4:45 pm

2 stops44h 00m

Kathmandu Tribhuvan

Tue 5/11

10:05 am-7:31 pm

2 stops45h 11m

$1,479

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Thu 2/11

12:45 pm-8:40 pm

2 stops43h 10m

Kathmandu Tribhuvan

Fri 3/5

7:35 am-1:55 pm

2 stops43h 05m

$1,481

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Thu 1/21

12:50 pm-8:40 pm

2 stops43h 05m

Kathmandu Tribhuvan

Sun 1/31

6:30 am-12:00 pm

2 stops42h 15m

$1,500

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Mon 1/18

6:00 am-5:45 pm

2 stops47h 00m

Kathmandu Tribhuvan

Mon 3/22

7:00 pm-11:43 pm

2 stops40h 28m

$1,532

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Fri 10/30

7:00 am-9:30 pm

2 stops50h 45m

Kathmandu Tribhuvan

Mon 11/23

10:45 pm-11:59 pm

2 stops37h 59m

$4,427

DenverKathmandu

DEN Denver Intl - KTM Kathmandu Tribhuvan

DENKTM

Denver Intl

Fri 10/30

9:03 am-9:30 pm

2 stops48h 42m

Kathmandu Tribhuvan

Mon 11/16

10:45 pm-5:39 pm

2 stops31h 39m

$5,055

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Denver and Kathmandu?

Prices are currently low for flights on this route.

Typical prices usually range from $1,544 to $1,828.
The lowest price recently found on this route was $1,402.

What is the cheapest month to fly to Kathmandu?

The month of January is another great option to travel to Kathmandu, with average flight prices from Denver averaging around $1,369.

How far in advance should I book a flight from Denver to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,558 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Denver for as low as $1,410 on momondo.

Can stopping save me money on Denver to Kathmandu flights?

You could potentially save up to 2% on your flight if you consider stops on a Denver to Kathmandu flight.

How have Denver to Kathmandu flight prices changed over time?

As of October 2026, prices for Denver to Kathmandu flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Kathmandu (DEN to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Kathmandu

Best Price Found	$550
Fastest flight time	27h 05m
Direct flights	None

The best one-way flight to Kathmandu from Denver in the past 72 hours is $550. The best round-trip flight deal from Denver to Kathmandu found on momondo in the last 72 hours is $1,402.

The fastest flight from Denver to Kathmandu takes 27h 05m

There are no direct flights from Denver to Kathmandu. There are no popular flight routes from Denver to Kathmandu.

Search flight deals

Frequently asked questions about flying from Denver to Kathmandu

How far is Denver Intl to Kathmandu Tribhuvan by plane?
The distance between Denver Intl and Kathmandu Tribhuvan is about 7723.7 mi. By plane, this route typically takes 27h 05m.
When did momondo last update prices for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport?
Prices for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport are updated daily.
How many operators does momondo search for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport?
As of October 2026, there are 4 operators available to choose from for flights from Denver Intl Airport to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from Denver Intl Airport to Kathmandu Tribhuvan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Denver to Kathmandu?
Based on momondo bookings for flights between Denver and Kathmandu, the leading airline is Qatar Airways, making up 57% of the total bookings. Other popular airlines include Turkish Airlines with 38%, Air India with 3%, and Cathay Pacific with 2%.

Best airlines flying from Denver to Kathmandu

Compare and see reviews for airlines that fly from Denver to Kathmandu with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $1,101	Free Cancellation	Rating 7.4 4,457 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom $1,122	Free Cancellation	Rating 7.6 1,522 reviews	Search Cathay Pacific flights
Air India	PriceFrom $1,131	Free Cancellation	Rating 5.5 2,912 reviews	Search Air India flights
Qatar Airways	PriceFrom $1,231	Free Cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights

Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Kathmandu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Kathmandu for you.

Can I find flights from Denver to Kathmandu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Denver to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from Denver to Kathmandu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kathmandu from Denver.

I’m not ready to book a flight from Denver to Kathmandu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from Denver and alert you when they change.

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Denver to Kathmandu from $550

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Kathmandu departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Denver to Kathmandu

Our best Turkish Airlines deals on Denver to Kathmandu flight tickets

Air India flights from Denver to Kathmandu

Our best Air India deals on Denver to Kathmandu flight tickets

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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Denver to Kathmandu

What is the typical price of a round-trip flight between Denver and Kathmandu?

What is the cheapest month to fly to Kathmandu?

How far in advance should I book a flight from Denver to Kathmandu?

Can stopping save me money on Denver to Kathmandu flights?

How have Denver to Kathmandu flight prices changed over time?

What airlines fly to Kathmandu?

When to book flights from Denver to Kathmandu

Cheap Denver to Kathmandu (DEN to KTM) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Denver to Kathmandu

Best airlines flying from Denver to Kathmandu

Compare and see reviews for airlines that fly from Denver to Kathmandu with momondo

Traveling to a place near Kathmandu?

Why use momondo?

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kathmandu

List of cabin classes available on flights landing in Kathmandu. Availability may vary depending on flight origin and airline.

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