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Find cheap flights from Kathmandu to Colorado from $743

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 Colorado 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
0 bags
周日 6/2
周日 6/9

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Best Colorado Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Denver
Denver2 stops$1,582

Good to know

Low season

January

High season

July

Cheapest flight

$743
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Kathmandu to Denver

FAQs - booking Colorado flights

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

    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 Colorado.

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

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

    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 Colorado with an airline and back to Kathmandu with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to Colorado

  • Morning departure is around 9% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Kathmandu to Colorado

 
Need help choosing which airline to fly with from Kathmandu to Colorado? 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.
8.2
Singapore AirlinesOverall score based on 1466 reviews
8.1Entertainment
8.4Boarding
8.7Crew
8.1Comfort
7.8Food
Airline reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

8.0 ExcellentAnonymous, Apr 2024SIN - JFK
Read more about Singapore Airlines reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

The stewardess was very helpful all the way. My seat had an issue with headphones and after the replaced and gave me a new pair and noticed it was the seat I got a new chair to sit and a great ride back home

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

The overall operation needs to be improved. The in-flight services took forever and sometimes ran out of options.

Flight attendants seemed a little more stressed out than in past Singapore flights. Not sure if that was because we had a completely full flight or if it was because it was just before Christmas. Food was decent but someone needs to update their Indian Vegetarian menus to ensure more variety, less duplication of items (Parathas included in2 different formats) and less dairy.

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

We are satisfied with the cabin crew serviceand the quality of meals served.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Increase the number of available films, including variety. All other aspects were great.

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Halal food options could have been better the first meal portion sizes were very small the second breakfast meal the fish and couscous was very dry and disappointing I enjoyed the Hong Kong t lot I enjoyed the midnight stuck a lot the Hong Kong tea we had for breakfast was very good

Cabin crew decided to make sure that the seat belt sight was on for most of a 3 hour 45 minute flight preventing pax.to use the facilities and then giving me omg when confronted with the situation. They should bear in mind that if there would be any human waste on the seats it has to be treated as biological material and removed by a hazardous material team.

In flight entertainment system including wifi were down and passengers got tortured for the 16 hours flight without any of these. Food was spoiled as well for the first meal provided but second meal was Ok. Overall a horrible experience which was not at all expected for such a long haul flight which was expected to be THE most memorable part of my planned trip for family.

I traveled to Singapore for 5 days, I didn’t receive my luggage until the 3rd day. When I received my luggage was broken which they fixed it supposedly. I never had such a poor experience with the any other airline. I honestly think it should be a compensation for all of my losses and suffering that I went through.

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

Entertainment system was too old, crew were unorganised during boarding

No recognition for one World Emerald member. Business class seat has flat bed

Indigo attempts to make you pay for a seat during check in. I opted to not do this. The result - they allotted me and my minor son seats apart. In the interest of making maximum money, they seem to have lost common sense too. Similarly, even during the flight, the crew are busy trying to serve food to those who’ve already paid for it. By the time they’re done, it’s time to land and no one else is able to get anything. Sadly this seems to be what makes them profitable, customers just need to bear with it till a better airline comes along.

As usual invariably delayed Lots of time in getting chkd in baggage

Staff needs to be trained in managing customers better. Indigo appears to be a low cost airlines in all aspects.

Two times the gate was changed and flight got delayed

I did not like the communication gap existing amongst the staff and the customer. My flight to Nagpur was delayed by two and half hours but it was informed to me on email ( not by W.A. or SMS) when I have already left my home in Baner area. I was painfully detained at airport with luggage when the gate no. 10 was changed to 5. I'll never recommend your flight to anybody.

Seats don't recline, no charging points. New aircraft and very clean. Crew should serve some water atleast.

Wife and I were seated in separate seats across the aisle

There was inordinate delay without any plausible reason. This has become a normal feature of Indigo now a days.

The entire experience leave an impression that there are scopes for improvements in all spheres. Seems the airline has expanded beyond their capacity to manage.

Flight was delayed by 1 hour 20 minutes. Boarding experience was pathetic, even arrival got delayed due to lack of ground staffs.

Book cheap flights from Kathmandu to Colorado

Recent round-trip flight deals

6/3周一
2 stopsKorean Air
38h 41mKTM-DEN
11/29周五
2 stopsKorean Air
40h 36mDEN-KTM
$1,582
6/3周一
2 stops
27h 48mKTM-DEN
11/29周五
1 stop
26h 45mDEN-KTM
$1,698
6/6周四
2 stops
34h 56mKTM-DEN
6/18周二
1 stop
22h 50mDEN-KTM
$1,759
6/5周三
3 stops
31h 58mKTM-DEN
6/18周二
3 stops
27h 24mDEN-KTM
$1,899
6/5周三
3 stops
31h 58mKTM-DEN
6/18周二
2 stops
28h 03mDEN-KTM
$1,901
6/5周三
2 stops
30h 45mKTM-DEN
6/18周二
2 stops
34h 18mDEN-KTM
$1,929
6/5周三
2 stopsQatar Airways
42h 05mKTM-DEN
6/11周二
2 stopsQatar Airways
36h 20mDEN-KTM
$2,426
6/2周日
2 stopsQatar Airways
30h 32mKTM-DEN
11/28周四
2 stopsQatar Airways
40h 07mDEN-KTM
$2,476
6/5周三
3 stopsSingapore Airlines
32h 14mKTM-DEN
6/12周三
3 stopsSingapore Airlines
62h 15mDEN-KTM
$2,718
6/5周三
3 stopsSingapore Airlines
32h 14mKTM-DEN
6/12周三
3 stopsSingapore Airlines
62h 15mDEN-KTM
$2,720

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Recent one-way flight deals

6/2周日
3 stops
39h 55mKTM-DEN
$743
10/13周日
3 stops
40h 03mKTM-DEN
$880
7/11周四
2 stops
31h 50mKTM-DEN
$935
7/20周六
2 stops
31h 50mKTM-DEN
$955
7/4周四
2 stopsQatar Airways
47h 04mKTM-DEN
$987
10/6周日
2 stopsQatar Airways
47h 09mKTM-DEN
$991
10/4周五
2 stopsKorean Air
34h 32mKTM-DEN
$996
6/3周一
2 stopsKorean Air
38h 41mKTM-DEN
$1,150
5/23周四
3 stopsChina Eastern
61h 49mKTM-DEN
$1,226
7/21周日
3 stopsSingapore Airlines
35h 44mKTM-DEN
$1,521

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Last minute flights from Kathmandu to Colorado

Last minute flight, train and bus deals

5/6周一
multi-stop
38h 47mKTM-DEN
5/17周五
multi-stop
26h 37mDEN-KTM
$2,613
5/6周一
multi-stop
40h 24mKTM-DEN
5/17周五
multi-stop
26h 25mDEN-KTM
$2,673
5/5周日
multi-stop
32h 08mKTM-DEN
5/7周二
multi-stop
26h 37mDEN-KTM
$2,879
5/5周日
multi-stop
32h 08mKTM-DEN
5/7周二
multi-stop
25h 30mDEN-KTM
$2,886
5/5周日
multi-stop
32h 08mKTM-DEN
5/17周五
multi-stop
26h 37mDEN-KTM
$2,961
5/6周一
multi-stop
40h 24mKTM-DEN
5/7周二
multi-stop
26h 25mDEN-KTM
$3,084
5/5周日
multi-stop
32h 03mKTM-DEN
5/17周五
multi-stop
33h 44mDEN-KTM
$3,117
5/5周日
multi-stop
32h 36mKTM-DEN
5/17周五
multi-stop
26h 37mDEN-KTM
$3,289
5/6周一
multi-stop
36h 31mKTM-DEN
5/17周五
multi-stop
26h 37mDEN-KTM
$3,352
5/6周一
multi-stop
33h 05mKTM-DEN
5/7周二
multi-stop
62h 55mDEN-KTM
$4,053

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Kathmandu - Colorado Flights

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Kathmandu (KTM)Nepal

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Colorado - Kathmandu

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