KTM - DEN

$713 Find Cheap Flights from Kathmandu to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kathmandu to Denver departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,673
Typical prices: $1,514-$1,444
Turkish Airlines
Mon 7/27Tue 1/19
KTM - DEN • 2 stops
Cheapest one-way
$713
Typical prices: $981-$1,157
Multiple Airlines
Tue 6/2
KTM - DEN • 2 stops
Top airlines
Cheapest • from $1,673 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Kathmandu and Denver. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kathmandu to Denver (KTM-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kathmandu to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kathmandu to Denver

Mon, Jul 27 - Tue, Jan 19
Turkish Airlines Logo
7:40 am - 10:59 pm
KTM
-
DEN
51h 04m
2 stops
Turkish Airlines Logo
7:20 pm - 11:10 am
DEN
-
KTM
27h 05m
1 stop
$1,673Turkish Airlines
Sun, May 31 - Wed, Jun 17
Multiple Airlines Logo
7:10 pm - 9:51 pm
KTM
-
DEN
38h 26m
2 stops
Multiple Airlines Logo
6:02 am - 8:50 am
DEN
-
KTM
39h 03m
2 stops
$1,710Multiple Airlines
Sun, May 31 - Tue, Jun 16
Qatar Airways Logo
7:10 pm - 11:59 pm
KTM
-
DEN
40h 34m
2 stops
Qatar Airways Logo
8:40 am - 8:50 am
DEN
-
KTM
36h 25m
2 stops
$1,756Qatar Airways
Mon, Jul 27 - Tue, Jan 19
Multiple Airlines Logo
10:50 pm - 11:28 am
KTM
-
DEN
48h 23m
3 stops
Multiple Airlines Logo
12:59 pm - 9:50 pm
DEN
-
KTM
44h 06m
2 stops
$1,771Multiple Airlines
Sun, May 31 - Fri, Jun 19
Multiple Airlines Logo
7:10 pm - 9:51 pm
KTM
-
DEN
38h 26m
2 stops
Multiple Airlines Logo
11:59 pm - 4:45 pm
DEN
-
KTM
29h 01m
2 stops
$1,773Multiple Airlines
Sun, May 17 - Wed, Jun 17
Qatar Airways Logo
10:00 am - 10:59 pm
KTM
-
DEN
48h 44m
2 stops
Qatar Airways Logo
6:02 am - 8:50 am
DEN
-
KTM
39h 03m
2 stops
$1,783Qatar Airways
Mon, Jun 1 - Thu, Jun 18
Multiple Airlines Logo
7:10 pm - 12:08 pm
KTM
-
DEN
52h 43m
2 stops
Multiple Airlines Logo
6:02 am - 8:50 am
DEN
-
KTM
39h 03m
2 stops
$1,791Multiple Airlines
Mon, Jul 27 - Tue, Jan 19
Qatar Airways Logo
10:05 am - 10:59 pm
KTM
-
DEN
48h 39m
2 stops
Qatar Airways Logo
11:35 am - 8:20 am
DEN
-
KTM
32h 00m
2 stops
$1,794Qatar Airways
Sat, May 30 - Sat, Jun 20
Qatar Airways Logo
10:00 am - 12:08 pm
KTM
-
DEN
37h 53m
2 stops
Qatar Airways Logo
6:02 am - 8:50 am
DEN
-
KTM
39h 03m
2 stops
$1,799Qatar Airways
Fri, May 29 - Tue, Jun 16
Qatar Airways Logo
3:30 pm - 12:08 pm
KTM
-
DEN
56h 23m
2 stops
Qatar Airways Logo
8:40 am - 8:50 am
DEN
-
KTM
36h 25m
2 stops
$1,802Qatar Airways
Booking Insights

KAYAK's insights & trends for Kathmandu to Denver flights

Get data-powered insights and trends into flights from Kathmandu to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Kathmandu to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kathmandu to Denver departing in July.

What is the cheapest month to fly from Kathmandu to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kathmandu to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kathmandu to Denver is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $1,849 and $1,809 respectively.

Good to know

Low seasonOctober
Cheapest flight$713
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Kathmandu to Denver

When to book flights from Kathmandu to Denver

Are your dates flexible? Find out the best times to travel from Kathmandu to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kathmandu to Denver

  • Which airlines offering flights from Kathmandu to Denver have suitable pet policies?

    Passengers traveling with their pets should consider booking flights with Turkish Airlines. The airline allows dogs, cats, and birds on board as long as they remain in a pet carrier. Two pets of the same species can be in the same carrier. The cage dimensions should not exceed 16 x 12 x 9 inches , with a maximum weight of approximately 18 lb with the pet inside.

  • Are there car rental services at Denver International Airport?

    Yes, car rental services are provided by several agencies at DEN. To arrive at car rental agencies’ locations, passengers should board shuttles at Jeppesen Terminal at Level 5, Island 4. On the east side, shuttles operate on doors 505-513 and doors 504-512 on the west. Car rental agencies available include Alamo, Budget, Enterprise, and SIXT.

  • Which airline has favorable carry-on policies while traveling from Kathmandu to Denver?

    Turkish Airlines allow passengers to bring onboard one or two carry-on bags depending on the ticket. All passengers can also bring one personal item. Each carry-on should not exceed 9 x 16 x 22 inches in size and around 18 lb in weight. The personal item should not exceed 16 x 12 x 6 inches in size.

  • What are the public transport options from Denver International Airport to downtown Denver?

    Several public transport options from DEN to downtown Denver, including public buses and train commutes. The A Line commuter train offers a 37-minute commute and operates every 15 minutes at peak hours and every 30 minutes during off-peak hours. The public bus services operate from around 3:30 am to midnight, picking up passengers at DEN Transit Center, Level 1.

  • What is the cheapest flight from Kathmandu to Denver?

    In the last 3 days, the lowest price for a flight from Kathmandu to Denver was $713 for a one-way ticket and $1,673 for a round-trip.

  • Do I need a passport to fly between Kathmandu and Denver?

    A passport is required to fly from Kathmandu to Denver.

  • Which aircraft models fly most regularly from Kathmandu to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kathmandu to Denver?

    oneworld, and Star Alliance are the airline alliances operating flights between Kathmandu and Denver, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Kathmandu to Denver, Turkish Airlines or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Kathmandu to Denver are Turkish Airlines and Qatar Airways. With an average price for the route of $1,430 and an overall rating of 7.4, Turkish Airlines is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,809 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Kathmandu to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kathmandu to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kathmandu to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Kathmandu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kathmandu to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Kathmandu with another airline. Booking your flights between Kathmandu and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kathmandu to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Kathmandu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kathmandu to Denver

  • Airlines offering flights from Kathmandu to Denver operate from the International Terminal in the Tribhuvan International Airport (KTM). Singapore Airlines, Turkish Airlines, and Air India operate from Terminal 1.
  • Travelers seeking a personalized and premium experience through this long-haul flight should consider reserving first-class tickets. The first-class cabins offer a more private space, with extra wide sides that provide more legroom allowing passengers to stretch more comfortably. The airlines also offer in-flight catering with food, beverages, and snacks throughout the journey.
  • Airlines offering flights from Kathmandu to Denver have services that assist passengers with limited mobility. Turkish and Singapore Airlines provide an onboard wheelchair to facilitate movement in the cabin. They provide service teams for airport mobility assistance and embarking and disembarking the aircraft.
  • Airlines operating this long-distance flight have a range of two to three stopovers with layovers in major cities. Singapore Airlines has three layovers in Singapore, Tokyo, and Los Angeles. Turkish Airlines offer more options for layover cities. You can choose a layover in Istanbul, New York, Washington D.C., and Chicago cities, depending on the connecting flight.
  • Passengers looking for a family-friendly airline suitable for traveling with kids should consider booking their tickets with Singapore Airlines. The airline offers age-appropriate meals with free children's entertainment in the form of TV shows and games. For passengers with infants, they offer bassinet seats and allow car seats on board.

Reviews of the top airlines flying from Kathmandu to Denver

 
See real verified KAYAK customer reviews for airlines flying from Kathmandu to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kathmandu to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3728 reviews
7.3Food
7.9Crew
7.5Boarding
7.3Comfort
7.3Entertainment
Airline reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

10.0 ExcellentBrian, Feb 2026
DOH - ATL
Read more Qatar Airways reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

I paid extra for seating when first booking flight to be in a comfortable economy seat They still changed it to a middle seat regardless. When I asked for it to be changed back to aisle, they could only give me one at the back of the plane in the least comfortable seats.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It was very good. It was a long flight and being a tight with little leg room.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Very efficient and professional staff. Food was good and so was entertainment selection.

Initial booking was confusing and had to get new CC issued.

Excellent service. Friendly and attentive flight attendants, can lay back in business class and be pretty comfortable, and delicious food. Flight on time departing and arriving.

I will say the same as my previous comment. Great job over all! From 1-10, ten be the best… I will give 9!

had to wait 1 hour once boarded. so we were 1 hour late arriving.

They are absolutely impossible to get hold of. A death in the family caused us to delay our departure. They are impossible to get through to and after waiting 41/2 hours I was told they would not consider helping us. They cancelled our return flight and have not reimbursed anything. I strongly urge readers to consider a different airline.

A lot of snacks and provided on request by traveller. Preferred meals which were on their menu were not always sufficient for those who wanted them. We were told 2 different items and offer which we asked for were not offered initially. We rejected the 3rd item given as a substitute for our initial choices which we didn't want and so we didn't accept it. Eventually our initial choice was offered. During service of coffee and tea, the crew member didn't offer us and moved back. Luckily neither of us wanted tea at that time. Crew members must avoid behavior that may be suggestive of discrimination

The crew was awesome. My husband fell while traveling to the WC and got a head abrasion. The crew helped him greatly and a physician that was also on the flight checked him out as well. They all get an A+!

Online check in and seat assignments are terrible. All 4 flights

Cabin was kept very hot and it was uncomfortable. Entertainment system did not work at my seat. Crew and service is fantastic

Extremely bad BAD BAD BAD. NEVER TURKISH AIRLINES EVER AGAIN..PIRATES COMPANY.

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

Everything you need to know for your flight from Kathmandu to Denver

Information on your arrival and departure airports