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Cheap flights from Phoenix Sky Harbor Intl Airport to Kathmandu from $1,732

This is the cheapest round-trip 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 7/14. 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.
Multiple Airlines Logo
9:10 am - 8:50 am
PHX
-
KTM
34h 55m
2 stops
Multiple Airlines Logo
6:00 pm - 7:53 pm
KTM
-
PHX
38h 38m
2 stops
$1,732Multiple Airlines
Tue, Jul 14 - Thu, Aug 6
Multiple Airlines Logo
9:10 am - 8:50 am
PHX
-
KTM
34h 55m
2 stops
Multiple Airlines Logo
6:00 pm - 10:53 pm
KTM
-
PHX
41h 38m
2 stops
$1,772Multiple Airlines
Mon, Jul 6 - Sat, Jul 18
Multiple Airlines Logo
7:20 am - 8:40 am
PHX
-
KTM
36h 35m
2 stops
Multiple Airlines Logo
10:00 am - 11:54 am
KTM
-
PHX
38h 39m
2 stops
$1,946Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Qatar Airways Logo
7:16 am - 8:50 am
PHX
-
KTM
36h 49m
2 stops
Qatar Airways Logo
6:00 pm - 9:13 pm
KTM
-
PHX
39h 58m
2 stops
$1,981Qatar Airways
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
12:10 pm - 10:45 am
PHX
-
KTM
33h 50m
3 stops
Multiple Airlines Logo
11:00 pm - 3:00 pm
KTM
-
PHX
28h 45m
3 stops
$2,114Multiple Airlines
Tue, Jul 14 - Thu, Aug 6
Multiple Airlines Logo
7:16 am - 8:50 am
PHX
-
KTM
36h 49m
2 stops
Multiple Airlines Logo
6:00 pm - 11:54 pm
KTM
-
PHX
42h 39m
2 stops
$2,127Multiple Airlines
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
11:45 pm - 8:10 pm
PHX
-
KTM
31h 40m
2 stops
Multiple Airlines Logo
12:25 am - 10:59 pm
KTM
-
PHX
35h 19m
3 stops
$2,206Multiple Airlines
Wed, Jun 17 - Tue, Jun 23
China Southern Logo
2:05 pm - 10:30 pm
PHX
-
KTM
43h 40m
3 stops
China Southern Logo
12:30 pm - 7:49 am
KTM
-
PHX
32h 04m
2 stops
$2,354China Southern
Mon, Jul 6 - Sat, Jul 18
Multiple Airlines Logo
12:10 pm - 10:45 am
PHX
-
KTM
33h 50m
3 stops
Multiple Airlines Logo
12:25 am - 6:10 pm
KTM
-
PHX
30h 30m
2 stops
$2,378Multiple Airlines
Tue, Jul 14 - Wed, Aug 5
Multiple Airlines Logo
11:05 pm - 8:10 pm
PHX
-
KTM
32h 20m
2 stops
Multiple Airlines Logo
2:40 pm - 9:46 pm
KTM
-
PHX
43h 51m
3 stops
$2,406Multiple Airlines
Fri, Jun 19 - Fri, Jun 26

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 24
PHX11:28 amPhoenix Sky Harbor Intl
33h 37m
2 stops
KTM9:50 amKathmandu Tribhuvan
Oct 16
KTM6:45 pmKathmandu Tribhuvan
37h 43m
2 stops
PHX7:43 pmPhoenix Sky Harbor Intl
$1,438
Qatar Airways
Aug 9
PHX9:10 amPhoenix Sky Harbor Intl
34h 55m
2 stops
KTM8:50 amKathmandu Tribhuvan
Sep 1
KTM10:05 amKathmandu Tribhuvan
50h 18m
2 stops
PHX11:38 pmPhoenix Sky Harbor Intl
$1,441
Qatar Airways
Oct 7
PHX7:15 amPhoenix Sky Harbor Intl
37h 50m
2 stops
KTM9:50 amKathmandu Tribhuvan
Oct 19
KTM6:00 pmKathmandu Tribhuvan
38h 28m
2 stops
PHX7:43 pmPhoenix Sky Harbor Intl
$1,449

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
Sep 4
PHX6:00 amPhoenix Sky Harbor Intl
50h 45m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 7
KTM10:50 pmKathmandu Tribhuvan
47h 40m
2 stops
PHX9:45 amPhoenix Sky Harbor Intl
$1,458
Singapore Airlines
Sep 3
PHX10:26 amPhoenix Sky Harbor Intl
46h 19m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 6
KTM10:50 pmKathmandu Tribhuvan
47h 40m
2 stops
PHX9:45 amPhoenix Sky Harbor Intl
$1,503
Singapore Airlines
Sep 4
PHX6:00 amPhoenix Sky Harbor Intl
50h 45m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 7
KTM10:50 pmKathmandu Tribhuvan
47h 40m
3 stops
PHX9:45 amPhoenix Sky Harbor Intl
$1,536

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 May 8, 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

Tue 7/14

9:10 am-8:50 am

2 stops34h 55m

Kathmandu Tribhuvan

Thu 8/6

6:00 pm-7:53 pm

2 stops38h 38m

$1,732

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Mon 7/6

9:10 am-8:50 am

2 stops34h 55m

Kathmandu Tribhuvan

Sat 7/18

6:00 pm-10:53 pm

2 stops41h 38m

$1,772

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Mon 6/1

7:20 am-8:40 am

2 stops36h 35m

Kathmandu Tribhuvan

Mon 6/8

10:00 am-11:54 am

2 stops38h 39m

$1,946

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 6/17

7:16 am-8:50 am

2 stops36h 49m

Kathmandu Tribhuvan

Wed 6/24

6:00 pm-9:13 pm

2 stops39h 58m

$1,981
Quickest round-trip

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 7/14

12:10 pm-10:45 am

3 stops33h 50m

Kathmandu Tribhuvan

Thu 8/6

11:00 pm-3:00 pm

3 stops28h 45m

$2,114

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 6/19

7:16 am-8:50 am

2 stops36h 49m

Kathmandu Tribhuvan

Fri 6/26

6:00 pm-11:54 pm

2 stops42h 39m

$2,127

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 6/17

11:45 pm-8:10 pm

2 stops31h 40m

Kathmandu Tribhuvan

Tue 6/23

12:25 am-10:59 pm

3 stops35h 19m

$2,206

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Mon 7/6

2:05 pm-10:30 pm

3 stops43h 40m

Kathmandu Tribhuvan

Sat 7/18

12:30 pm-7:49 am

2 stops32h 04m

$2,354

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 7/14

12:10 pm-10:45 am

3 stops33h 50m

Kathmandu Tribhuvan

Wed 8/5

12:25 am-6:10 pm

2 stops30h 30m

$2,378

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 6/19

11:05 pm-8:10 pm

2 stops32h 20m

Kathmandu Tribhuvan

Fri 6/26

2:40 pm-9:46 pm

3 stops43h 51m

$2,406

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 September is another great option to travel to Kathmandu, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $1,333.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport 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 $1,536 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 $1,188 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

Fastest flight time

33h 54m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Kathmandu takes 33h 54m
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 33h 54m 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
1,319 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,214Free CancellationRating
8.2
1,510 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,223Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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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