How long does it take to fly to Kathmandu?

If you’re flying from a popular airport in Arizona, such as Phoenix or Tucson, and flying into Kathmandu, then you can expect flight times to average 32h 34m and 35h 15m, respectively.

What airlines fly to Kathmandu?

Qatar Airways, Cathay Pacific and China Southern are the top three most popular airlines that fly to Kathmandu from Arizona according to our data. Qatar Airways is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 3 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Arizona to Kathmandu Tribhuvan Airport?

Prices for flights from Arizona to Kathmandu Tribhuvan Airport are updated daily.

How many operators does momondo search for flights from Arizona to Kathmandu Tribhuvan Airport?

As of September 2026, there are 3 operators available to choose from for flights from Arizona to Kathmandu Tribhuvan Airport.

How old do you have to be to fly from Arizona to Kathmandu Tribhuvan Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Kathmandu Tribhuvan Airport.

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$454 Cheap Flights from Arizona to Kathmandu in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Arizona to Kathmandu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:59 pm - 11:20 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

46h 36m2 stops New York John F Kennedy Intl Istanbul

12:45 pm - 10:10 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

46h 10m2 stops Istanbul New York John F Kennedy Intl

$1,339Turkish Airlines

Thu, Feb 11 - Sun, Feb 21

7:00 am - 4:25 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

44h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:40 pm - 7:37 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

38h 42m2 stops Doha Hamad Intl San Francisco

$1,407Qatar Airways

Sun, Jan 3 - Fri, Feb 26

11:59 pm - 11:20 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

46h 36m2 stops New York John F Kennedy Intl Istanbul

12:45 pm - 10:49 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

46h 49m2 stops Istanbul New York John F Kennedy Intl

$1,414Turkish Airlines

Thu, Feb 4 - Mon, Feb 8

11:59 pm - 11:20 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

46h 36m2 stops New York John F Kennedy Intl Istanbul

12:45 pm - 12:20 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

36h 20m2 stops Istanbul New York John F Kennedy Intl

$1,432Multiple Airlines

Mon, Dec 7 - Sun, Jan 17

6:00 am - 8:20 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

37h 35m2 stops Seattle/Tacoma Intl Doha Hamad Intl

6:45 pm - 7:07 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

37h 07m2 stops Doha Hamad Intl San Francisco

$1,443Qatar Airways

Fri, Jan 1 - Fri, Feb 5

6:00 am - 3:05 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

44h 20m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui

4:05 pm - 5:37 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

62h 17m3 stops Kunming Changshui Shanghai Pu Dong Los Angeles

$1,453China Eastern

Mon, Nov 2 - Sat, Nov 28

6:09 pm - 11:30 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

28h 36m2 stops Los Angeles Guangzhou Baiyun

11:30 pm - 12:05 amKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

37h 20m2 stops Guangzhou Baiyun Los Angeles

$1,470China Southern

Mon, Nov 2 - Sat, Nov 28

7:47 am - 8:20 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

35h 48m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:40 pm - 10:13 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

41h 18m2 stops Doha Hamad Intl San Francisco

$1,480Qatar Airways

Mon, Oct 26 - Wed, Nov 11

6:09 pm - 11:30 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

28h 36m2 stops Los Angeles Guangzhou Baiyun

11:30 pm - 12:05 amKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

37h 20m2 stops Guangzhou Baiyun Los Angeles

$1,924China Southern

Mon, Nov 2 - Sat, Nov 28

6:09 pm - 11:30 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

28h 36m2 stops Los Angeles Guangzhou Baiyun

12:30 pm - 11:59 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

24h 14m2 stops Guangzhou Baiyun Los Angeles

$2,329China Southern

Fri, Dec 11 - Mon, Jan 11

Cheap last minute flights

Enter your travel dates to find the best prices.

6:02 am - 2:15 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

43h 28m2 stops Seattle/Tacoma Intl Doha Hamad Intl

11:05 am - 6:52 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

44h 32m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,441Qatar Airways

Mon, Sep 28 - Thu, Nov 26

10:30 am - 8:50 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

33h 35m2 stops Seattle/Tacoma Intl Doha Hamad Intl

11:05 am - 7:07 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

44h 47m2 stops Doha Hamad Intl San Francisco

$1,472Qatar Airways

Sun, Sep 27 - Sun, Nov 15

11:31 am - 8:50 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

32h 34m2 stops Seattle/Tacoma Intl Doha Hamad Intl

11:05 am - 6:52 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

44h 32m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,555Qatar Airways

Mon, Sep 28 - Thu, Nov 26

11:31 am - 8:50 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

32h 34m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:35 am - 6:52 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

46h 02m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,556Qatar Airways

Mon, Sep 28 - Thu, Nov 26

1:32 pm - 6:35 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

28h 18m2 stops New York John F Kennedy Intl Istanbul

12:45 pm - 12:15 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

36h 15m2 stops Istanbul New York John F Kennedy Intl

$1,705Multiple Airlines

Tue, Sep 29 - Tue, Dec 1

6:00 am - 3:05 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

44h 20m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui

4:05 pm - 4:40 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

37h 20m3 stops Kunming Changshui Shanghai Pu Dong Los Angeles

$1,767China Eastern

Mon, Sep 28 - Thu, Nov 26

8:39 pm - 4:15 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

30h 51m3 stops Las Vegas Harry Reid Intl Washington, D.C. Dulles Intl Doha Hamad Intl

6:30 am - 8:00 pmKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

26h 15m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,793Multiple Airlines

Wed, Sep 30 - Sat, Oct 17

7:00 am - 12:05 amPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

28h 20m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

6:30 am - 10:06 amKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

40h 21m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,810Air India

Mon, Sep 28 - Thu, Nov 26

5:06 pm - 10:30 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

40h 39m3 stops San Francisco Wuhan Guangzhou Baiyun

11:30 pm - 8:32 amKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

45h 47m2 stops Guangzhou Baiyun Los Angeles

$2,699China Southern

Mon, Sep 28 - Thu, Nov 26

5:06 pm - 10:30 pmPHX Phoenix Sky Harbor Intl-KTM Kathmandu Tribhuvan

40h 39m3 stops San Francisco Wuhan Guangzhou Baiyun

11:30 pm - 8:32 amKTM Kathmandu Tribhuvan-PHX Phoenix Sky Harbor Intl

45h 47m2 stops Guangzhou Baiyun Los Angeles

$3,174China Southern

Mon, Sep 28 - Thu, Nov 26

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China Southern flights from Arizona to Kathmandu

Our best China Southern deals on Arizona to Kathmandu flight tickets

China Southern

Nov 2

PHX6:09 pmPhoenix Sky Harbor Intl

28h 36m

2 stops

KTM11:30 amKathmandu Tribhuvan

Nov 28

KTM11:30 pmKathmandu Tribhuvan

37h 20m

2 stops

PHX12:05 amPhoenix Sky Harbor Intl

$1,470

China Southern

Sep 28

PHX5:06 pmPhoenix Sky Harbor Intl

40h 39m

3 stops

KTM10:30 pmKathmandu Tribhuvan

Nov 26

KTM11:30 pmKathmandu Tribhuvan

45h 47m

2 stops

PHX8:32 amPhoenix Sky Harbor Intl

$2,699

China Southern

Sep 28

PHX5:06 pmPhoenix Sky Harbor Intl

40h 39m

3 stops

KTM10:30 pmKathmandu Tribhuvan

Nov 26

KTM11:30 pmKathmandu Tribhuvan

45h 47m

2 stops

PHX8:32 amPhoenix Sky Harbor Intl

$3,174

Qatar Airways flights from Arizona to Kathmandu

Our best Qatar Airways deals on Arizona to Kathmandu flight tickets

Qatar Airways

Jan 3

PHX7:00 amPhoenix Sky Harbor Intl

44h 40m

2 stops

KTM4:25 pmKathmandu Tribhuvan

Feb 26

KTM5:40 pmKathmandu Tribhuvan

38h 42m

2 stops

PHX7:37 pmPhoenix Sky Harbor Intl

$1,407

Qatar Airways

Sep 28

PHX6:02 amPhoenix Sky Harbor Intl

43h 28m

2 stops

KTM2:15 pmKathmandu Tribhuvan

Nov 26

KTM11:05 amKathmandu Tribhuvan

44h 32m

2 stops

PHX6:52 pmPhoenix Sky Harbor Intl

$1,441

Qatar Airways

Jan 1

PHX6:00 amPhoenix Sky Harbor Intl

37h 35m

2 stops

KTM8:20 amKathmandu Tribhuvan

Feb 5

KTM6:45 pmKathmandu Tribhuvan

37h 07m

2 stops

PHX7:07 pmPhoenix Sky Harbor Intl

$1,443

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Thu 2/11

11:59 pm-11:20 am

2 stops46h 36m

Kathmandu Tribhuvan

Sun 2/21

12:45 pm-10:10 pm

2 stops46h 10m

$1,339

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Sun 1/3

7:00 am-4:25 pm

2 stops44h 40m

Kathmandu Tribhuvan

Fri 2/26

5:40 pm-7:37 pm

2 stops38h 42m

$1,407

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Thu 2/4

11:59 pm-11:20 am

2 stops46h 36m

Kathmandu Tribhuvan

Mon 2/8

12:45 pm-10:49 pm

2 stops46h 49m

$1,414

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Mon 12/7

11:59 pm-11:20 am

2 stops46h 36m

Kathmandu Tribhuvan

Sun 1/17

12:45 pm-12:20 pm

2 stops36h 20m

$1,432

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Fri 1/1

6:00 am-8:20 am

2 stops37h 35m

Kathmandu Tribhuvan

Fri 2/5

6:45 pm-7:07 pm

2 stops37h 07m

$1,443

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Mon 11/2

6:00 am-3:05 pm

3 stops44h 20m

Kathmandu Tribhuvan

Sat 11/28

4:05 pm-5:37 pm

3 stops62h 17m

$1,453

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Mon 11/2

6:09 pm-11:30 am

2 stops28h 36m

Kathmandu Tribhuvan

Sat 11/28

11:30 pm-12:05 am

2 stops37h 20m

$1,470

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Mon 10/26

7:47 am-8:20 am

2 stops35h 48m

Kathmandu Tribhuvan

Wed 11/11

5:40 pm-10:13 pm

2 stops41h 18m

$1,480

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Mon 11/2

6:09 pm-11:30 am

2 stops28h 36m

Kathmandu Tribhuvan

Sat 11/28

11:30 pm-12:05 am

2 stops37h 20m

$1,924

Quickest round-trip

PhoenixKathmandu

PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan

PHXKTM

Phoenix Sky Harbor Intl

Fri 12/11

6:09 pm-11:30 am

2 stops28h 36m

Kathmandu Tribhuvan

Mon 1/11

12:30 pm-11:59 pm

2 stops24h 14m

$2,329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Arizona to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kathmandu?

The month of November is another great option to travel to Kathmandu, with average flight prices from Arizona averaging around $1,435.

Cheap Arizona to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Kathmandu

Best Price Found	$454
Fastest flight time	32h 34m
Direct flights	None

The best one-way flight to Kathmandu from Arizona in the past 72 hours is $454. The best round-trip flight deal from Arizona to Kathmandu found on momondo in the last 72 hours is $1,339.

The fastest flight from Arizona to Kathmandu takes 32h 34m

There are no direct flights from Arizona to Kathmandu. There are no popular flight routes from Arizona to Kathmandu.

Search flight deals

Frequently asked questions about flying from Arizona to Kathmandu

When did momondo last update prices for flights from Arizona to Kathmandu Tribhuvan Airport?
Prices for flights from Arizona to Kathmandu Tribhuvan Airport are updated daily.
How many operators does momondo search for flights from Arizona to Kathmandu Tribhuvan Airport?
As of September 2026, there are 3 operators available to choose from for flights from Arizona to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from Arizona to Kathmandu Tribhuvan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arizona to Kathmandu

Compare and see reviews for airlines that fly from Arizona to Kathmandu with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $1,192	Free Cancellation	Rating 7.6 1,494 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,341	Free Cancellation	Rating 7.3 3,729 reviews	Search Qatar Airways flights
China Southern	PriceFrom $1,345	Free Cancellation	Rating 7.3 172 reviews	Search China Southern flights

Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Kathmandu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arizona to Kathmandu. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Arizona to Kathmandu with flexible booking policies on momondo?

Yes. All flights to Kathmandu from Arizona on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Arizona to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Arizona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Arizona to Kathmandu right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kathmandu from Arizona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Arizona to Kathmandu from $454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Kathmandu departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Southern flights from Arizona to Kathmandu

Our best China Southern deals on Arizona to Kathmandu flight tickets

Qatar Airways flights from Arizona to Kathmandu

Our best Qatar Airways deals on Arizona to Kathmandu flight tickets

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How to get the cheapest flight ticket from Arizona to Kathmandu

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Cheap Arizona to Kathmandu flight deals and tips

Best Price Found

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Frequently asked questions about flying from Arizona to Kathmandu

Best airlines flying from Arizona to Kathmandu

Compare and see reviews for airlines that fly from Arizona to Kathmandu with momondo

Traveling to a place near Kathmandu?

Why use momondo?

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kathmandu

List of cabin classes available on flights landing in Kathmandu. Availability may vary depending on flight origin and airline.

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