$518 Find Cheap Flights from Denver to Nepal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Nepal departing on 8/23. 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

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Cheap Flights from Denver to Nepal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Kathmandu
Kathmandu2 stops$1,114
Kathmandu
Kathmandu2 stops$1,114

Book Cheap Denver to Nepal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Nepal 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 Denver to Nepal

Fri, Sep 5 - Sun, Sep 14
Air India Logo
11:25 am - 6:35 amDEN-KTM
55h 25m2 stops
Air India Logo
7:35 am - 10:40 amKTM-DEN
62h 50m2 stops
$1,114Air India
Find Deal
Wed, Sep 10 - Wed, Sep 17
Air India Logo
11:25 am - 6:35 amDEN-KTM
55h 25m2 stops
Air India Logo
9:00 pm - 10:40 amKTM-DEN
49h 25m2 stops
$1,144Air India
Find Deal
Fri, Sep 5 - Sun, Sep 14
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
$1,256Turkish Airlines
Find Deal
Sat, Nov 8 - Mon, Feb 2
Turkish Airlines Logo
7:20 pm - 11:10 amDEN-KTM
27h 05m1 stop
Turkish Airlines Logo
12:35 pm - 5:35 pmKTM-DEN
41h 45m1 stop
$1,289Turkish Airlines
Find Deal
Wed, Feb 11 - Wed, Mar 11
Singapore Airlines Logo
7:58 am - 9:50 pmDEN-KTM
49h 07m2 stops
Singapore Airlines Logo
11:05 pm - 7:30 pmKTM-DEN
32h 10m3 stops
$1,300Singapore Airlines
Find Deal
Wed, Feb 11 - Wed, Mar 11
Singapore Airlines Logo
7:58 am - 9:50 pmDEN-KTM
49h 07m3 stops
Singapore Airlines Logo
11:05 pm - 7:30 pmKTM-DEN
32h 10m3 stops
$1,313Singapore Airlines
Find Deal
Sat, Aug 30 - Mon, Sep 8
Cathay Pacific Logo
11:59 am - 9:45 pmDEN-KTM
46h 01m2 stops
Cathay Pacific Logo
11:00 pm - 10:16 pmKTM-DEN
35h 01m2 stops
$1,402Cathay Pacific
Find Deal
Sun, Aug 31 - Thu, Sep 11
Cathay Pacific Logo
11:59 am - 9:45 pmDEN-KTM
46h 01m2 stops
Cathay Pacific Logo
11:00 pm - 5:30 pmKTM-DEN
30h 15m2 stops
$1,404Cathay Pacific
Find Deal
Mon, Aug 25 - Mon, Oct 6
Qatar Airways Logo
11:59 am - 8:50 amDEN-KTM
33h 06m2 stops
Qatar Airways Logo
7:05 pm - 8:27 pmKTM-DEN
37h 07m2 stops
$1,460Qatar Airways
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Wed, Oct 22 - Thu, Dec 18
Qatar Airways Logo
2:04 pm - 10:15 amDEN-KTM
32h 26m2 stops
Qatar Airways Logo
5:40 pm - 10:21 pmKTM-DEN
41h 26m2 stops
$1,461Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Denver to Nepal flights

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

What is the cheapest Denver to Nepal flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Nepal from Denver found in the last 72 hours was to Kathmandu, at $1,576 round-trip. The most popular route is from Denver (DEN) to Kathmandu (KTM), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,576.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Nepal, 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 Denver to Nepal is August, when tickets cost $1,313 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,971 and $1,954 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Nepal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Nepal, you should book around 10 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$518
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Denver to Kathmandu

FAQs - booking Nepal flights

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

    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 Denver to Nepal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Nepal 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 Denver to Nepal?

    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 from Denver to Nepal with an airline and back with another airline.

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

    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 from Denver to Nepal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Nepal?

    The cheapest time of day to fly to Nepal is generally in the afternoon, when round-trip flights cost $1,595 on average. The most expensive time of day to fly to Nepal is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,903.

Reviews of the top 5 airlines serving from Denver to Nepal

 
Need help choosing which airline to fly with from Denver to Nepal? 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.
8.1
Singapore AirlinesOverall score based on 1346 reviews
8.2Boarding
8.0Entertainment
8.0Comfort
7.7Food
8.6Crew
Airline reviews

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

10.0 ExcellentAnonymous, Jul 2025SFO - SIN
Read more Singapore Airlines reviews

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

The food options and quality could use some more excitement and variety.

it was a great experience as far as business class.. but I have had better meals and wine on other airlines.. that said.. the price was a great value for what I got in return.. crew made the difference.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

Entertainment for kids was good. Good was terrible, needs lots of work.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Everything was fine and I have no complaints or things to note.

Overall, it was ok. However, the food was very sub-par.

The economy seats are much indeed roomier. Meals needs improvement.

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

Bough tickets with luggage, but made me pay at Airport as well

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

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