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Cheap flights from Phoenix Sky Harbor Intl Airport to Kathmandu from $789

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 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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.
Multiple Airlines Logo
7:50 pm - 9:45 pm
PHX
-
KTM
37h 10m
2 stops
Multiple Airlines Logo
11:00 pm - 11:59 pm
KTM
-
PHX
37h 44m
2 stops
$1,355Multiple Airlines
Fri, Aug 21 - Mon, Sep 7
Qatar Airways Logo
11:31 am - 8:50 am
PHX
-
KTM
32h 34m
2 stops
Qatar Airways Logo
6:45 pm - 5:45 pm
KTM
-
PHX
35h 45m
2 stops
$1,398Qatar Airways
Mon, Sep 14 - Wed, Sep 30
Qatar Airways Logo
10:30 am - 8:50 am
PHX
-
KTM
33h 35m
2 stops
Qatar Airways Logo
6:45 pm - 6:25 pm
KTM
-
PHX
36h 25m
2 stops
$1,410Qatar Airways
Thu, Sep 24 - Fri, Oct 16
Qatar Airways Logo
10:30 am - 8:50 am
PHX
-
KTM
33h 35m
2 stops
Qatar Airways Logo
6:00 pm - 9:51 pm
KTM
-
PHX
40h 36m
2 stops
$1,411Qatar Airways
Thu, Sep 24 - Fri, Oct 16
Qatar Airways Logo
11:20 am - 8:50 am
PHX
-
KTM
32h 45m
2 stops
Qatar Airways Logo
10:05 am - 5:47 pm
KTM
-
PHX
44h 27m
2 stops
$1,413Qatar Airways
Sun, Aug 9 - Tue, Sep 1
Qatar Airways Logo
9:22 am - 9:50 am
PHX
-
KTM
35h 43m
2 stops
Qatar Airways Logo
6:45 pm - 9:20 pm
KTM
-
PHX
39h 20m
2 stops
$1,417Qatar Airways
Wed, Sep 16 - Wed, Oct 14
Qatar Airways Logo
10:55 am - 9:50 am
PHX
-
KTM
34h 10m
2 stops
Qatar Airways Logo
11:05 am - 5:59 pm
KTM
-
PHX
43h 39m
2 stops
$1,420Qatar Airways
Wed, Aug 19 - Fri, Sep 4
Qatar Airways Logo
11:31 am - 8:50 am
PHX
-
KTM
32h 34m
2 stops
Qatar Airways Logo
6:45 pm - 7:48 pm
KTM
-
PHX
37h 48m
2 stops
$1,437Qatar Airways
Fri, Sep 18 - Wed, Sep 30
Qatar Airways Logo
11:31 am - 8:50 am
PHX
-
KTM
32h 34m
2 stops
Qatar Airways Logo
6:45 pm - 7:48 pm
KTM
-
PHX
37h 48m
2 stops
$1,438Qatar Airways
Fri, Sep 18 - Wed, Sep 30
Qatar Airways Logo
7:32 am - 8:50 am
PHX
-
KTM
36h 33m
2 stops
Qatar Airways Logo
6:45 pm - 5:45 pm
KTM
-
PHX
35h 45m
2 stops
$1,450Qatar Airways
Fri, Sep 18 - Wed, Sep 30

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Qatar Airways flights from Phoenix Sky Harbor Intl Airport to Kathmandu

Our best Qatar Airways deals on Phoenix Sky Harbor Intl Airport to Kathmandu flight tickets
Qatar Airways
Sep 14
PHX11:31 amPhoenix Sky Harbor Intl
32h 34m
2 stops
KTM8:50 amKathmandu Tribhuvan
Sep 30
KTM6:45 pmKathmandu Tribhuvan
35h 45m
2 stops
PHX5:45 pmPhoenix Sky Harbor Intl
$1,398
Qatar Airways
Sep 24
PHX10:30 amPhoenix Sky Harbor Intl
33h 35m
2 stops
KTM8:50 amKathmandu Tribhuvan
Oct 16
KTM6:45 pmKathmandu Tribhuvan
36h 25m
2 stops
PHX6:25 pmPhoenix Sky Harbor Intl
$1,410
Qatar Airways
Sep 24
PHX10:30 amPhoenix Sky Harbor Intl
33h 35m
2 stops
KTM8:50 amKathmandu Tribhuvan
Oct 16
KTM6:00 pmKathmandu Tribhuvan
40h 36m
2 stops
PHX9:51 pmPhoenix Sky Harbor Intl
$1,411

Singapore Airlines flights from Phoenix Sky Harbor Intl Airport to Kathmandu

Our best Singapore Airlines deals on Phoenix Sky Harbor Intl Airport to Kathmandu flight tickets
Singapore Airlines
Aug 21
PHX10:26 amPhoenix Sky Harbor Intl
46h 19m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 7
KTM10:50 pmKathmandu Tribhuvan
31h 44m
3 stops
PHX5:49 pmPhoenix Sky Harbor Intl
$1,590
Singapore Airlines
Aug 21
PHX10:26 amPhoenix Sky Harbor Intl
46h 19m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 7
KTM10:50 pmKathmandu Tribhuvan
31h 44m
3 stops
PHX5:49 pmPhoenix Sky Harbor Intl
$1,647
Singapore Airlines
Aug 21
PHX3:55 pmPhoenix Sky Harbor Intl
40h 50m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 7
KTM10:50 pmKathmandu Tribhuvan
31h 44m
3 stops
PHX5:49 pmPhoenix Sky Harbor Intl
$1,650

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 June 21, 2026.
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

Cheapest round-trip

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 8/21

7:50 pm-9:45 pm

2 stops37h 10m

Kathmandu Tribhuvan

Mon 9/7

11:00 pm-11:59 pm

2 stops37h 44m

$1,355
Quickest round-trip

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Mon 9/14

11:31 am-8:50 am

2 stops32h 34m

Kathmandu Tribhuvan

Wed 9/30

6:45 pm-5:45 pm

2 stops35h 45m

$1,398

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 9/24

10:30 am-8:50 am

2 stops33h 35m

Kathmandu Tribhuvan

Fri 10/16

6:45 pm-6:25 pm

2 stops36h 25m

$1,410

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 9/24

10:30 am-8:50 am

2 stops33h 35m

Kathmandu Tribhuvan

Fri 10/16

6:00 pm-9:51 pm

2 stops40h 36m

$1,411

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Sun 8/9

11:20 am-8:50 am

2 stops32h 45m

Kathmandu Tribhuvan

Tue 9/1

10:05 am-5:47 pm

2 stops44h 27m

$1,413

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 9/16

9:22 am-9:50 am

2 stops35h 43m

Kathmandu Tribhuvan

Wed 10/14

6:45 pm-9:20 pm

2 stops39h 20m

$1,417

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 8/19

10:55 am-9:50 am

2 stops34h 10m

Kathmandu Tribhuvan

Fri 9/4

11:05 am-5:59 pm

2 stops43h 39m

$1,420

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 9/18

11:31 am-8:50 am

2 stops32h 34m

Kathmandu Tribhuvan

Wed 9/30

6:45 pm-7:48 pm

2 stops37h 48m

$1,437

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 9/18

11:31 am-8:50 am

2 stops32h 34m

Kathmandu Tribhuvan

Wed 9/30

6:45 pm-7:48 pm

2 stops37h 48m

$1,438

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 9/18

7:32 am-8:50 am

2 stops36h 33m

Kathmandu Tribhuvan

Wed 9/30

6:45 pm-5:45 pm

2 stops35h 45m

$1,450

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 typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and Kathmandu?

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 Phoenix Sky Harbor Intl Airport averaging around $1,355.

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

Fastest flight time

32h 34m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Kathmandu takes 32h 34m
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

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Kathmandu

  • 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 32h 34m 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
Cathay PacificPriceFrom $1,192Free CancellationRating
7.6
1,388 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,214Free CancellationRating
8.2
1,547 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,258Free CancellationRating
7.3
3,727 reviews
Search Qatar Airways 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.

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Qatar Airways
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