€645 Cheap Flights Phoenix to Kathmandu (PHX-KTM)

View €645 flight on Wed, 20 Aug 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Tribhuvan Intl. Airport (KTM)

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Cheap flights from Phoenix to Kathmandu (PHX-KTM)

Prices were available within the past 7 days and start at €645 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Phoenix (PHX) to Kathmandu (KTM)

May is typically the cheapest month to fly

From €1,026 - €2,091 per traveller.

Graph displaying average flight prices per month

Phoenix to Kathmandu route information
Origin airport
Sky Harbor Intl.
Destination airport
Tribhuvan Intl.
Distance
12898 km

Perfect flights from Phoenix to Kathmandu

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Phoenix to Kathmandu. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Sky Harbor Intl. to Tribhuvan Intl. ticket options cater to your travel preferences, with incredible one-way fares from €645 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Tribhuvan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Kathmandu.

Frequently asked questions

How much is a flight from PHX to Tribhuvan Intl. Airport?
If you're travelling from Phoenix Sky Harbour Intl. Airport to Tribhuvan Intl. Airport (KTM), round-trip journeys start from . This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself both 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 Phoenix Sky Harbour Airport to Tribhuvan Intl. Airport (KTM)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from PHX to KTM 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 PHX to Tribhuvan Intl. Airport (KTM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Phoenix Sky Harbour Intl. Airport to Tribhuvan Intl. Airport (KTM)?
With a flight distance of 13,000 kilometres from PHX (PHX) to KTM (KTM), this is a long-haul journey. Be sure to keep well hydrated and move around the cabin every now and then.
Which airlines fly direct from PHX to KTM?
Unfortunately, there are no airlines that directly fly between PHX and Tribhuvan Intl. Airport. You'll have to book a flight with at least one stop.
Are PHX to Tribhuvan Intl. Airport (KTM) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from PHX to Tribhuvan Intl. Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so check back often for all the latest specials.

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