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Cheap flights from Phoenix to Kathmandu from $757

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 to Kathmandu departing on 5/29. 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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0 bags

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Find the cheapest flights from Phoenix to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
8:29 pm - 9:45 pm
PHX
-
KTM
36h 31m
2 stops
Cathay Pacific Logo
11:00 pm - 8:22 pm
KTM
-
PHX
34h 07m
2 stops
$1,192Cathay Pacific
Tue, Apr 21 - Tue, May 19
Multiple Airlines Logo
2:35 pm - 9:30 pm
PHX
-
KTM
42h 10m
2 stops
Multiple Airlines Logo
10:55 pm - 8:05 am
KTM
-
PHX
45h 55m
2 stops
$1,277Multiple Airlines
Thu, Mar 5 - Thu, Mar 19
Multiple Airlines Logo
11:57 am - 9:30 pm
PHX
-
KTM
44h 48m
2 stops
Multiple Airlines Logo
10:55 pm - 12:08 am
KTM
-
PHX
37h 58m
2 stops
$1,283Multiple Airlines
Fri, Mar 6 - Thu, Mar 19
Multiple Airlines Logo
7:20 am - 9:45 pm
PHX
-
KTM
25h 40m
2 stops
Multiple Airlines Logo
11:00 pm - 8:22 pm
KTM
-
PHX
34h 07m
2 stops
$1,289Multiple Airlines
Wed, Apr 1 - Mon, May 4
Multiple Airlines Logo
7:20 am - 9:45 pm
PHX
-
KTM
25h 40m
2 stops
Multiple Airlines Logo
11:00 pm - 8:22 pm
KTM
-
PHX
34h 07m
2 stops
$1,298Multiple Airlines
Wed, Apr 1 - Mon, May 4
Cathay Pacific Logo
8:40 am - 9:30 pm
PHX
-
KTM
48h 05m
2 stops
Cathay Pacific Logo
11:00 pm - 9:46 pm
KTM
-
PHX
35h 31m
2 stops
$1,306Cathay Pacific
Tue, Mar 3 - Mon, Mar 30
Multiple Airlines Logo
5:00 pm - 9:45 pm
PHX
-
KTM
40h 00m
2 stops
Multiple Airlines Logo
11:00 pm - 8:22 pm
KTM
-
PHX
34h 07m
2 stops
$1,309Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Cathay Pacific Logo
9:23 pm - 9:30 pm
PHX
-
KTM
59h 22m
2 stops
Cathay Pacific Logo
10:55 pm - 7:33 am
KTM
-
PHX
45h 23m
2 stops
$1,311Cathay Pacific
Sat, Mar 7 - Thu, Mar 19
Singapore Airlines Logo
1:30 pm - 9:30 pm
PHX
-
KTM
43h 15m
2 stops
Singapore Airlines Logo
10:50 pm - 9:23 pm
KTM
-
PHX
35h 18m
3 stops
$1,312Singapore Airlines
Tue, Apr 21 - Tue, May 19
Singapore Airlines Logo
3:48 pm - 9:30 pm
PHX
-
KTM
40h 57m
2 stops
Singapore Airlines Logo
10:50 pm - 9:39 am
KTM
-
PHX
47h 34m
2 stops
$1,327Singapore Airlines
Tue, May 5 - Fri, May 29

Cathay Pacific flights from Phoenix to Kathmandu

Our best Cathay Pacific deals on Phoenix to Kathmandu flight tickets
Cathay Pacific
Apr 21
PHX8:29 pmPhoenix Sky Harbor Intl
36h 31m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 19
KTM11:00 pmKathmandu Tribhuvan
34h 07m
2 stops
PHX8:22 pmPhoenix Sky Harbor Intl
$1,192
Cathay Pacific
Jan 19
PHX7:05 amPhoenix Sky Harbor Intl
49h 40m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Feb 1
KTM10:55 pmKathmandu Tribhuvan
35h 39m
2 stops
PHX9:49 pmPhoenix Sky Harbor Intl
$1,203
Cathay Pacific
Mar 3
PHX8:40 amPhoenix Sky Harbor Intl
48h 05m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Mar 30
KTM11:00 pmKathmandu Tribhuvan
35h 31m
2 stops
PHX9:46 pmPhoenix Sky Harbor Intl
$1,306

Singapore Airlines flights from Phoenix to Kathmandu

Our best Singapore Airlines deals on Phoenix to Kathmandu flight tickets
Singapore Airlines
Apr 21
PHX1:30 pmPhoenix Sky Harbor Intl
43h 15m
2 stops
KTM9:30 pmKathmandu Tribhuvan
May 19
KTM10:50 pmKathmandu Tribhuvan
35h 18m
3 stops
PHX9:23 pmPhoenix Sky Harbor Intl
$1,312
Singapore Airlines
May 5
PHX3:48 pmPhoenix Sky Harbor Intl
40h 57m
2 stops
KTM9:30 pmKathmandu Tribhuvan
May 29
KTM10:50 pmKathmandu Tribhuvan
47h 34m
2 stops
PHX9:39 amPhoenix Sky Harbor Intl
$1,327
Singapore Airlines
Apr 21
PHX6:00 amPhoenix Sky Harbor Intl
50h 45m
3 stops
KTM9:30 pmKathmandu Tribhuvan
May 19
KTM10:50 pmKathmandu Tribhuvan
47h 34m
2 stops
PHX9:39 amPhoenix Sky Harbor Intl
$1,472

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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 January 12, 2026.
Use the filters below to find and compare flights from Phoenix to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 4/21

8:29 pm-9:45 pm

2 stops36h 31m

Kathmandu Tribhuvan

Tue 5/19

11:00 pm-8:22 pm

2 stops34h 07m

$1,192

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 3/5

2:35 pm-9:30 pm

2 stops42h 10m

Kathmandu Tribhuvan

Thu 3/19

10:55 pm-8:05 am

2 stops45h 55m

$1,277

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Fri 3/6

11:57 am-9:30 pm

2 stops44h 48m

Kathmandu Tribhuvan

Thu 3/19

10:55 pm-12:08 am

2 stops37h 58m

$1,283

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 4/1

7:20 am-9:45 pm

2 stops25h 40m

Kathmandu Tribhuvan

Mon 5/4

11:00 pm-8:22 pm

2 stops34h 07m

$1,289

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 4/1

7:20 am-9:45 pm

2 stops25h 40m

Kathmandu Tribhuvan

Mon 5/4

11:00 pm-8:22 pm

2 stops34h 07m

$1,298

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 3/3

8:40 am-9:30 pm

2 stops48h 05m

Kathmandu Tribhuvan

Mon 3/30

11:00 pm-9:46 pm

2 stops35h 31m

$1,306

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 4/14

5:00 pm-9:45 pm

2 stops40h 00m

Kathmandu Tribhuvan

Tue 4/21

11:00 pm-8:22 pm

2 stops34h 07m

$1,309

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Sat 3/7

9:23 pm-9:30 pm

2 stops59h 22m

Kathmandu Tribhuvan

Thu 3/19

10:55 pm-7:33 am

2 stops45h 23m

$1,311

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 4/21

1:30 pm-9:30 pm

2 stops43h 15m

Kathmandu Tribhuvan

Tue 5/19

10:50 pm-9:23 pm

3 stops35h 18m

$1,312

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 5/5

3:48 pm-9:30 pm

2 stops40h 57m

Kathmandu Tribhuvan

Fri 5/29

10:50 pm-9:39 am

2 stops47h 34m

$1,327

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Phoenix 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 November is another great option to travel to Kathmandu, with average flight prices from Phoenix averaging around $1,314.

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

You are more likely to see cheaper flights to Kathmandu from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,473 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Phoenix for as low as $1,268 on momondo.

Cheap Phoenix to Kathmandu flight deals and tips

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

Fastest flight time

27h 00m

Direct flights

None
The fastest flight from Phoenix to Kathmandu takes 27h 00m
There are no direct flights from Phoenix to Kathmandu. There are no popular flight routes from Phoenix to Kathmandu.
Search flight deals

  • How far is Phoenix to Kathmandu Tribhuvan by plane?

    The distance between Phoenix and Kathmandu Tribhuvan is about 8053.9 mi. A reasonable flight in good conditions will take 27h 00m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Kathmandu Tribhuvan Airport.

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

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Phoenix to Kathmandu

Compare and see reviews for airlines that fly from Phoenix to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $1,192Free CancellationRating
7.6
1,126 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,207Free CancellationRating
7.4
3,711 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,214Free CancellationRating
8.1
1,430 reviews
Search Singapore Airlines 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 collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Kathmandu. momondo saves you time and could save you money on your trip.

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 helps you find the best flight between Phoenix and Kathmandu by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Kathmandu from Phoenix. 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

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Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Qatar Airways
Singapore Airlines
Cathay Pacific