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Cheap flights from Phoenix Sky Harbor Intl Airport to Kathmandu from $635

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Kathmandu departing on 11/9. 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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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
8:27 pm - 9:45 pmPHX-KTM
36h 33m2 stops
Cathay Pacific Logo
11:00 pm - 9:03 pmKTM-PHX
34h 48m2 stops
$1,133Cathay Pacific
Find Deal
dom., abr. 26 - lun., may. 25
Cathay Pacific Logo
9:31 pm - 9:30 pmPHX-KTM
59h 14m2 stops
Cathay Pacific Logo
10:55 pm - 9:05 pmKTM-PHX
34h 55m2 stops
$1,140Cathay Pacific
Find Deal
dom., ene. 18 - mar., mar. 24
Cathay Pacific Logo
7:10 am - 9:30 pmPHX-KTM
49h 35m2 stops
Cathay Pacific Logo
10:55 pm - 7:14 pmKTM-PHX
33h 04m2 stops
$1,183Cathay Pacific
Find Deal
dom., nov. 30 - dom., dic. 7
Cathay Pacific Logo
8:16 pm - 9:45 pmPHX-KTM
60h 44m2 stops
Cathay Pacific Logo
11:00 pm - 2:46 pmKTM-PHX
28h 31m2 stops
$1,191Cathay Pacific
Find Deal
dom., abr. 26 - lun., may. 25
Multiple Airlines Logo
6:06 am - 11:10 amPHX-KTM
40h 19m2 stops
Multiple Airlines Logo
12:35 pm - 10:30 amKTM-PHX
34h 40m2 stops
$1,207Multiple Airlines
Find Deal
jue., ene. 1 - dom., ene. 18
Multiple Airlines Logo
6:06 am - 11:10 amPHX-KTM
40h 19m2 stops
Multiple Airlines Logo
12:35 pm - 9:45 pmKTM-PHX
45h 55m2 stops
$1,208Multiple Airlines
Find Deal
jue., ene. 1 - dom., ene. 18
China Southern Logo
6:10 pm - 11:30 amPHX-KTM
28h 35m2 stops
China Southern Logo
12:30 pm - 7:36 amKTM-PHX
31h 51m2 stops
$1,232China Southern
Find Deal
sáb., ene. 31 - sáb., mar. 7
Singapore Airlines Logo
11:35 am - 9:50 pmPHX-KTM
45h 30m2 stops
Singapore Airlines Logo
11:00 pm - 9:52 amKTM-PHX
47h 37m3 stops
$1,381Singapore Airlines
Find Deal
dom., ene. 18 - mar., mar. 24
Qatar Airways Logo
11:59 pm - 5:50 pmPHX-KTM
29h 06m2 stops
Qatar Airways Logo
9:10 am - 7:22 pmKTM-PHX
46h 57m2 stops
$1,387Qatar Airways
Find Deal
mar., dic. 2 - mar., dic. 9
Singapore Airlines Logo
11:35 am - 9:50 pmPHX-KTM
45h 30m2 stops
Singapore Airlines Logo
11:00 pm - 10:50 pmKTM-PHX
36h 35m3 stops
$1,461Singapore Airlines
Find Deal
dom., ene. 25 - mié., feb. 25

Cathay Pacific flights from Phoenix Sky Harbor Intl Airport to Kathmandu

Our best Cathay Pacific deals on Phoenix Sky Harbor Intl Airport to Kathmandu flight tickets
Cathay Pacific
Apr 26
PHX8:27 pmPhoenix Sky Harbor Intl
36h 33m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 25
KTM11:00 pmKathmandu Tribhuvan
34h 48m
2 stops
PHX9:03 pmPhoenix Sky Harbor Intl
$1,133
Find similar
Cathay Pacific
Jan 18
PHX9:31 pmPhoenix Sky Harbor Intl
59h 14m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Mar 24
KTM10:55 pmKathmandu Tribhuvan
34h 55m
2 stops
PHX9:05 pmPhoenix Sky Harbor Intl
$1,140
Find similar
Cathay Pacific
Nov 30
PHX7:10 amPhoenix Sky Harbor Intl
49h 35m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Dec 7
KTM10:55 pmKathmandu Tribhuvan
33h 04m
2 stops
PHX7:14 pmPhoenix Sky Harbor Intl
$1,183
Find similar

Turkish Airlines flights from Phoenix Sky Harbor Intl Airport to Kathmandu

Our best Turkish Airlines deals on Phoenix Sky Harbor Intl Airport to Kathmandu flight tickets
Turkish Airlines
Nov 24
PHX10:28 pmPhoenix Sky Harbor Intl
47h 57m
2 stops
KTM11:10 amKathmandu Tribhuvan
Dec 8
KTM12:35 pmKathmandu Tribhuvan
34h 19m
2 stops
PHX10:09 amPhoenix Sky Harbor Intl
$1,361
Find similar
Turkish Airlines
Dec 10
PHX11:59 pmPhoenix Sky Harbor Intl
46h 26m
2 stops
KTM11:10 amKathmandu Tribhuvan
Jan 17
KTM12:35 pmKathmandu Tribhuvan
45h 55m
2 stops
PHX9:45 pmPhoenix Sky Harbor Intl
$1,418
Find similar
Turkish Airlines
Dec 10
PHX11:59 pmPhoenix Sky Harbor Intl
46h 26m
2 stops
KTM11:10 amKathmandu Tribhuvan
Jan 17
KTM12:35 pmKathmandu Tribhuvan
34h 40m
2 stops
PHX10:30 amPhoenix Sky Harbor Intl
$1,856
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated noviembre 3, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

dom. 4/26

8:27 pm-9:45 pm

2 stops36h 33m

Kathmandu Tribhuvan

lun. 5/25

11:00 pm-9:03 pm

2 stops34h 48m

$1,133

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

dom. 1/18

9:31 pm-9:30 pm

2 stops59h 14m

Kathmandu Tribhuvan

mar. 3/24

10:55 pm-9:05 pm

2 stops34h 55m

$1,140

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

dom. 11/30

7:10 am-9:30 pm

2 stops49h 35m

Kathmandu Tribhuvan

dom. 12/7

10:55 pm-7:14 pm

2 stops33h 04m

$1,183

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

dom. 4/26

8:16 pm-9:45 pm

2 stops60h 44m

Kathmandu Tribhuvan

lun. 5/25

11:00 pm-2:46 pm

2 stops28h 31m

$1,191

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

jue. 1/1

6:06 am-11:10 am

2 stops40h 19m

Kathmandu Tribhuvan

dom. 1/18

12:35 pm-10:30 am

2 stops34h 40m

$1,207

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

jue. 1/1

6:06 am-11:10 am

2 stops40h 19m

Kathmandu Tribhuvan

dom. 1/18

12:35 pm-9:45 pm

2 stops45h 55m

$1,208

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

sáb. 1/31

6:10 pm-11:30 am

2 stops28h 35m

Kathmandu Tribhuvan

sáb. 3/7

12:30 pm-7:36 am

2 stops31h 51m

$1,232

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

dom. 1/18

11:35 am-9:50 pm

2 stops45h 30m

Kathmandu Tribhuvan

mar. 3/24

11:00 pm-9:52 am

3 stops47h 37m

$1,381

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

mar. 12/2

11:59 pm-5:50 pm

2 stops29h 06m

Kathmandu Tribhuvan

mar. 12/9

9:10 am-7:22 pm

2 stops46h 57m

$1,387

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

dom. 1/25

11:35 am-9:50 pm

2 stops45h 30m

Kathmandu Tribhuvan

mié. 2/25

11:00 pm-10:50 pm

3 stops36h 35m

$1,461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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

What is the cheapest month to fly to Kathmandu?

The month of September is another great option to travel to Kathmandu, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $1,337.

What is the cheapest day to depart on your flight to Kathmandu?

According to our data, Monday is the cheapest day to fly to Kathmandu from Phoenix Sky Harbor Intl Airport. The lowest ticket price found for a Monday departure recently was $1,470. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Phoenix Sky Harbor Intl Airport to Kathmandu on a Sunday will generally be more expensive and average around $1,610. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kathmandu?

In the evening is the cheapest time of day to fly from Phoenix Sky Harbor Intl Airport to Kathmandu when you can find flight prices for as low as $1,477. Flying to Kathmandu in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $1,570.

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,470 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Phoenix Sky Harbor Intl Airport for as low as $1,259 on momondo.

When to book flights from Phoenix Sky Harbor Intl Airport to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Kathmandu (PHX to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Kathmandu

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Kathmandu. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Kathmandu.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Kathmandu Tribhuvan by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Kathmandu Tribhuvan is 8056.0 mi. Typically, this will take 28h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Kathmandu Tribhuvan Airport were last updated today.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Kathmandu Tribhuvan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Kathmandu Tribhuvan Airport.

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

    The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Kathmandu?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Kathmandu

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $954Free CancellationRating
7.2
174 reviews
Search China Eastern flights
Cathay PacificPriceFrom $1,193Free CancellationRating
7.6
1,045 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,212Free CancellationRating
7.4
3,659 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,214Free CancellationRating
8.1
1,391 reviews
Search Singapore Airlines flights
China SouthernPriceFrom $1,389Free CancellationRating
7.5
119 reviews
Search China Southern flights

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
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Why use momondo?

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

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

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

Flights from Phoenix to Kathmandu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Kathmandu.

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

Of course. momondo tracks the price of Phoenix to Kathmandu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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