Cheap Flights from Kathmandu (KTM) to Denver (DEN)

View AU$1,370 flight on Fri, 12 Dec. 2025Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Denver International Airport (DEN)

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Cheap Flights from Kathmandu (KTM) to Denver (DEN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,270 Return, found 4 days ago
AU$2,270
Return
found 4 days ago
Select Turkish Airlines flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,270 found 4 days ago
Turkish Airlines
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,416 Return, found 4 days ago
AU$2,416
Return
found 4 days ago
Select Turkish Airlines flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,416 found 4 days ago
Qatar Airways
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,523 Return, found 4 days ago
AU$2,523
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,523 found 4 days ago
Qatar Airways
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,540 Return, found 4 days ago
AU$2,540
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,540 found 4 days ago
Qatar Airways
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,591 Return, found 4 days ago
AU$2,591
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,591 found 4 days ago
Qatar Airways
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,600 Return, found 4 days ago
AU$2,600
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,600 found 4 days ago
Qatar Airways
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,608 Return, found 4 days ago
AU$2,608
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,608 found 4 days ago
Qatar Airways
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,610 Return, found 4 days ago
AU$2,610
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,610 found 4 days ago
Singapore Airlines
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$2,794 Return, found 4 days ago
AU$2,794
Return
found 4 days ago
Select Singapore Airlines flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$2,794 found 4 days ago
Emirates
Fri, 26 Sep. - Tue, 3 Feb.
KTM
Kathmandu
DEN
Denver
AU$3,252 Return, found 4 days ago
AU$3,252
Return
found 4 days ago
Select Emirates flight, departing Fri, 26 Sep. from Kathmandu to Denver, returning Tue, 3 Feb., priced at AU$3,252 found 4 days ago

Find the cheapest month to fly from Kathmandu (KTM) to Denver (DEN)

June is typically the cheapest month to fly

From AU$2,059 - AU$3,082 per traveller.

Graph displaying average flight prices per month

Flight from Kathmandu to Denver route information
Origin airport
Tribhuvan Intl.
Destination airport
Denver Intl.
Return price
AU$2,269
Distance
12359 km

Your quick guide to flights from Kathmandu to Denver

Pick up great flights from Kathmandu to Denver

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Kathmandu to Denver. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Kathmandu to Denver that take around hours.

Find cheap flights from Kathmandu to Denver

From the great flight deals with prices currently ranging from AU$2,270 to AU$3,252, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Kathmandu to Denver around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Denver is normally in September.

Reasons to book your flight from Kathmandu to Denver with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Kathmandu to Denver across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Denver right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from KTM to Denver Airport?
If you're planning on travelling from KTM to Denver Intl. Airport (DEN), round-trip journeys start from AU$2,270. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport (KTM) to Denver Airport?
Most flights can be conveniently cancelled online, but whether you incur a fee varies between airlines. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Tribhuvan Intl. Airport to DIA airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tribhuvan Intl. Airport to Denver Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KTM to DEN?
The distance is around 12 400 kilometres. Travel pillow? Check. Toiletries? Check. You'd be wise to pack all the essentials for this long-haul Kathmandu to Denver flight.
Which airlines fly direct from Tribhuvan Intl. Airport (KTM) to DEN?
Direct flights aren't available, so you'll need to make at least one stop between Tribhuvan Intl. Airport (KTM) and Denver Airport. Make the most of the layover time to stretch your legs and grab a coffee.
Are Tribhuvan Intl. Airport (KTM) to DEN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from KTM to Denver Intl. Airport (DEN) last minute could be your ticket to a great deal. However, you might miss out on a flight altogether! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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