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Cheap flights from Denver to Kathmandu from $489

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 7/16. 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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0 bags

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Find the cheapest flights from Denver to Kathmandu

Cheap round-trip flights

Qatar Airways Logo
12:04 pm - 4:45 pmDEN-KTM
40h 56m2 stops
Qatar Airways Logo
5:40 pm - 10:09 pmKTM-DEN
41h 14m2 stops
$991Qatar Airways
Find Deal
mar., ago. 19 - jue., nov. 13
Qatar Airways Logo
1:09 pm - 4:45 pmDEN-KTM
39h 51m2 stops
Qatar Airways Logo
5:40 pm - 7:58 pmKTM-DEN
39h 03m2 stops
$997Qatar Airways
Find Deal
mar., sep. 2 - mar., nov. 18
 Logo
7:50 pm - 9:50 amDEN-KTM
26h 15m2 stops
 Logo
4:40 pm - 5:55 pmKTM-DEN
37h 00m2 stops
$1,002
Find Deal
vie., ago. 8 - vie., ago. 22
Qatar Airways Logo
2:17 pm - 4:45 pmDEN-KTM
38h 43m2 stops
Qatar Airways Logo
5:40 pm - 6:46 pmKTM-DEN
37h 51m2 stops
$1,007Qatar Airways
Find Deal
mié., sep. 3 - mar., nov. 4
Qatar Airways Logo
2:09 pm - 4:45 pmDEN-KTM
38h 51m2 stops
Qatar Airways Logo
5:40 pm - 10:01 pmKTM-DEN
41h 06m2 stops
$1,022Qatar Airways
Find Deal
mar., sep. 2 - mar., nov. 18
 Logo
7:50 pm - 8:05 pmDEN-KTM
36h 30m2 stops
 Logo
1:25 pm - 5:55 pmKTM-DEN
40h 15m2 stops
$1,105
Find Deal
mié., jul. 16 - vie., ago. 15
Singapore Airlines Logo
7:59 pm - 9:40 pmDEN-KTM
36h 56m2 stops
Singapore Airlines Logo
11:00 pm - 11:35 pmKTM-DEN
37h 20m2 stops
$1,242Singapore Airlines
Find Deal
mié., nov. 5 - mar., feb. 3
Singapore Airlines Logo
7:59 pm - 9:40 pmDEN-KTM
36h 56m2 stops
Singapore Airlines Logo
11:00 pm - 5:50 pmKTM-DEN
31h 35m3 stops
$1,256Singapore Airlines
Find Deal
mié., nov. 5 - mar., feb. 3
Turkish Airlines Logo
7:50 pm - 6:15 amDEN-KTM
22h 40m1 stop
Turkish Airlines Logo
7:40 am - 5:55 pmKTM-DEN
22h 00m1 stop
$1,325Turkish Airlines
Find Deal
mar., ago. 5 - vie., oct. 3
Turkish Airlines Logo
7:50 pm - 6:15 amDEN-KTM
22h 40m1 stop
Turkish Airlines Logo
7:40 am - 5:55 pmKTM-DEN
22h 00m1 stop
$1,425Turkish Airlines
Find Deal
sáb., sep. 6 - jue., sep. 18

Qatar Airways flights from Denver to Kathmandu

Our best Qatar Airways deals on Denver to Kathmandu flight tickets
Qatar Airways
Aug 19
DEN12:04 pmDenver Intl
40h 56m
2 stops
KTM4:45 pmKathmandu Tribhuvan
Nov 13
KTM5:40 pmKathmandu Tribhuvan
41h 14m
2 stops
DEN10:09 pmDenver Intl
Qatar Airways
Sep 2
DEN1:09 pmDenver Intl
39h 51m
2 stops
KTM4:45 pmKathmandu Tribhuvan
Nov 18
KTM5:40 pmKathmandu Tribhuvan
39h 03m
2 stops
DEN7:58 pmDenver Intl
Qatar Airways
Sep 3
DEN2:17 pmDenver Intl
38h 43m
2 stops
KTM4:45 pmKathmandu Tribhuvan
Nov 4
KTM5:40 pmKathmandu Tribhuvan
37h 51m
2 stops
DEN6:46 pmDenver Intl

Singapore Airlines flights from Denver to Kathmandu

Our best Singapore Airlines deals on Denver to Kathmandu flight tickets
Singapore Airlines
Nov 5
DEN7:59 pmDenver Intl
36h 56m
2 stops
KTM9:40 pmKathmandu Tribhuvan
Feb 3
KTM11:00 pmKathmandu Tribhuvan
37h 20m
2 stops
DEN11:35 pmDenver Intl
Singapore Airlines
Nov 5
DEN7:59 pmDenver Intl
36h 56m
2 stops
KTM9:40 pmKathmandu Tribhuvan
Feb 3
KTM11:00 pmKathmandu Tribhuvan
31h 35m
3 stops
DEN5:50 pmDenver Intl
Singapore Airlines
Nov 8
DEN7:59 pmDenver Intl
36h 56m
2 stops
KTM9:40 pmKathmandu Tribhuvan
Feb 2
KTM11:00 pmKathmandu Tribhuvan
30h 09m
2 stops
DEN4:24 pmDenver Intl

See travel insights to Kathmandu from

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

What is the cheapest month to fly to Kathmandu?

The month of September is another great option to travel to Kathmandu, with average flight prices from Denver averaging around $1,325.

What is the cheapest day to depart on your flight to Kathmandu?

According to our data, Wednesday is the cheapest day to fly to Kathmandu from Denver. The lowest ticket price found for a Wednesday departure recently was $1,580. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Denver to Kathmandu on a Tuesday will generally be more expensive and average around $1,684. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kathmandu?

At noon is the cheapest time of day to fly from Denver to Kathmandu when you can find flight prices for as low as $1,595. Flying to Kathmandu at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,684.

What is the cheapest Denver Intl to Kathmandu Tribhuvan flight route?

Fly from Denver Intl to Kathmandu Tribhuvan for the best Denver Intl - Kathmandu Tribhuvan flight prices

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

You are more likely to see cheaper flights to Kathmandu from Denver when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,578 when searching 17 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 $1,253 on momondo.

What cabin class options are available on Denver Intl to Kathmandu Tribhuvan flights?

There are 1 cabin classes available to choose from on Denver Intl to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to Kathmandu flight prices changed over time?

As of June 2025, prices for Denver to Kathmandu flights are approximately 2% 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

$489

Fastest flight time

22h 40m

Direct flights

None

Airports in Kathmandu

1 airport
The best one-way flight to Kathmandu from Denver in the past 72 hours is $489. The best round-trip flight deal from Denver to Kathmandu found on momondo in the last 72 hours is $991.
The fastest flight from Denver to Kathmandu takes 22h 40m
There are no direct flights from Denver to Kathmandu. Popular non-direct route for this connection is Denver Intl Airport - Kathmandu Tribhuvan Airport.
There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

  • 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 22h 40m.

  • 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?

  • 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?


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
United AirlinesPriceFrom $193Free CancellationRating
7.4
8,790 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $1,067Free CancellationRating
7.4
3,584 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,101Free CancellationRating
7.5
892 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,233Free CancellationRating
8.1
1,302 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $1,293Free CancellationRating
7.3
3,848 reviews
Search Turkish Airlines flights

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
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.


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1 adult
mar. 6/17
mar. 6/24

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