$585+ Cheap flights from Phoenix to Kathmandu (KTM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — KTM
Dec 10 — Dec 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Phoenix to Kathmandu with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Phoenix to Kathmandu
Cheapest
Best
Last-minute
One-way
Cheapest flights from Phoenix to KathmanduExplore the most affordable flight options available from Phoenix to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Phoenix to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:51 am -
2 stops51h 54m
Fri 12/1112:30 am -
2 stops51h 39m
Deal found 11/9![Multiple Airlines logo]()
$1,436
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:55 pm -
2 stops35h 45m
Wed 12/912:25 am -
2 stops30h 15m
Deal found 11/9![Multiple Airlines logo]()
$1,529
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:55 pm -
2 stops35h 45m
Thu 12/1012:25 am -
2 stops54h 15m
Deal found 11/9![Multiple Airlines logo]()
$1,533
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:55 pm -
2 stops35h 45m
Sat 12/1212:25 am -
2 stops54h 15m
Deal found 11/9![Multiple Airlines logo]()
$1,541
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:10 pm -
2 stops35h 30m
Tue 12/812:25 am -
2 stops25h 55m
Deal found 11/9![Multiple Airlines logo]()
$1,758
Best flights from Phoenix to KathmanduDiscover carefully curated flight deals from Phoenix to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Phoenix to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Singapore Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/234:00 pm -
2 stops40h 45m
Sun 5/910:50 pm -
2 stops47h 34m
Deal found 11/9![Singapore Airlines logo]()
$1,478
This Qatar Airways deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/157:15 am -
2 stops44h 15m
Fri 4/210:05 am -
2 stops48h 00m
Deal found 11/6![Qatar Airways logo]()
$1,558
This KAYAK deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2311:44 pm -
3 stops57h 01m
Sun 5/910:50 pm -
3 stops60h 48m
Deal found 11/9![Multiple Airlines logo]()
$1,840
This Singapore Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/234:00 pm -
2 stops40h 45m
Sat 5/810:50 pm -
2 stops47h 34m
Deal found 11/6![Singapore Airlines logo]()
$1,541
This Qatar Airways deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/147:15 am -
2 stops44h 15m
Tue 3/3010:05 am -
2 stops45h 53m
Deal found 11/6![Qatar Airways logo]()
$1,578
This KAYAK deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2311:44 pm -
3 stops57h 01m
Sat 5/810:50 pm -
3 stops60h 48m
Deal found 11/9![Multiple Airlines logo]()
$1,897
This Singapore Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/48:15 pm -
2 stops60h 55m
Mon 2/810:55 pm -
3 stops60h 39m
Deal found 11/6![Singapore Airlines logo]()
$1,930
This Mytrip deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:20 am -
3 stops36h 00m
Sun 12/131:50 pm -
3 stops46h 46m
Deal found 11/7![Multiple Airlines logo]()
$1,984
This oojo deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:56 pm -
2 stops36h 04m
Mon 12/147:00 pm -
2 stops36h 53m
Deal found 11/9![Qatar Airways logo]()
$2,044
Last-minute flights from Phoenix to KathmanduDiscover last-minute flight deals from Phoenix to Kathmandu. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Kathmandu. Data last updated November 10, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:10 pm -
2 stops35h 30m
Tue 12/812:25 am -
2 stops25h 55m
Deal found 11/9![Multiple Airlines logo]()
$1,758
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:55 pm -
2 stops35h 45m
Wed 12/912:25 am -
2 stops30h 15m
Deal found 11/9![Multiple Airlines logo]()
$1,529
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:55 pm -
2 stops35h 45m
Thu 12/1012:25 am -
2 stops54h 15m
Deal found 11/9![Multiple Airlines logo]()
$1,533
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:51 am -
2 stops51h 54m
Fri 12/1112:30 am -
2 stops51h 39m
Deal found 11/9![Multiple Airlines logo]()
$1,436
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:55 pm -
2 stops35h 45m
Sat 12/1212:25 am -
2 stops54h 15m
Deal found 11/9![Multiple Airlines logo]()
$1,541
One-way flights from Phoenix to KathmanduSearch for one-way flight options from Phoenix to Kathmandu. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Phoenix to Kathmandu. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/253:21 pm -
3 stops53h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$585
This KAYAK deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/236:00 am -
3 stops44h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![China Eastern logo]()
$630
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/121:43 pm -
2 stops43h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:51 am -
2 stops49h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$676
This FlightHub deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2311:44 pm -
2 stops32h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:10 pm -
3 stops53h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$713
Find flight deals from Phoenix to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2026.
Round-trip from | $1,390 (KAYAK) |
|---|---|
One-way from | $585 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $2,134 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated November 10, 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
Cheapest round-trip
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Fri 4/23
6:00 am-3:35 pm
3 stops44h 50m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$630
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Mon 1/25
6:10 am-11:30 pm
2 stops52h 35m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$667
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Tue 1/12
1:43 pm-9:30 pm
2 stops43h 02m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$667
Quickest round-trip
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Fri 4/23
11:44 pm-8:40 pm
2 stops32h 11m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$706
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Fri 11/27
6:51 am-10:55 am
3 stops39h 19m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$714
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Thu 11/26
6:51 am-9:50 am
3 stops38h 14m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-11:30 am
Nonstop0h 00m
$723
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Fri 4/23
4:00 pm-9:30 pm
2 stops40h 45m
Kathmandu Tribhuvan
Sun 5/9
10:50 pm-9:39 am
2 stops47h 34m
$1,478
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Fri 4/23
4:00 pm-9:30 pm
2 stops40h 45m
Kathmandu Tribhuvan
Sat 5/8
10:50 pm-9:39 am
2 stops47h 34m
$1,541
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Mon 3/15
7:15 am-4:15 pm
2 stops44h 15m
Kathmandu Tribhuvan
Fri 4/2
10:05 am-9:20 pm
2 stops48h 00m
$1,558
PhoenixKathmandu
PHX Phoenix Sky Harbor Intl - KTM Kathmandu Tribhuvan
PHXKTM
Phoenix Sky Harbor Intl
Sun 3/14
7:15 am-4:15 pm
2 stops44h 15m
Kathmandu Tribhuvan
Tue 3/30
10:05 am-7:13 pm
2 stops45h 53m
$1,578
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Phoenix to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Phoenix with our price prediction graph.
PH1-KTM
PHX-KTM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Phoenix to Kathmandu
PH1-KTM
PHX-KTM
What is the cheapest month to book a flight from Phoenix to Kathmandu?
Currently, February is the cheapest month in which you can book a flight from Phoenix to Kathmandu (average of $1,421). Flying from Phoenix to Kathmandu in November is currently the most expensive (average of $2,134). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Phoenix to Kathmandu?
Airfare is below average for this route at the moment.
Phoenix to Kathmandu flights typically cost between $1,553 and $2,669 in March.The cheapest round-trip price found within the last 5 days was $1,390 on China Southern (Mar 14-Mar 29).
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated November 10, 2026.
Read reviews from past customers who have flown Cathay Pacific,China Southern, andQatar Airways from Phoenix to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Food
7.3
Reviews
1 / 20
4.0
OkayPaden,Oct 2026
SEA - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Food
7.3
Reviews
1 / 20
4.0
OkayPaden,Oct 2026
SEA - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Food
7.3
Reviews
1 / 20
4.0
OkayPaden,Oct 2026
SEA - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Food
7.3
Reviews
1 / 20
4.0
OkayPaden,Oct 2026
SEA - HKG
Comfort
7.6
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Food
7.3
Reviews
1 / 20
4.0
OkayPaden,Oct 2026
SEA - HKG
Related info for your journey
Find useful and relevant information for your journey from Phoenix to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsNagarkot
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Kathmandu flight routes
Other flight options
Popular flights
Alternative routes for Phoenix to Kathmandu
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kathmandu by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Phoenix to Kathmandu by cabin class
Find flights from Phoenix to Kathmandu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kathmandu
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Phoenix and Kathmandu flights
Browse other Phoenix and Kathmandu flight options. Last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Phoenix to Kathmandu
Discover the top 4 airlines that operate flights from Phoenix to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,192 | Average$1,999 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,345 | Average$1,866 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,386 | Average$1,606 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,538 | Average$1,661 | FlexibilityNo cancel fee | On-time77% |