HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kathmandu

$763+ Cheap flights from Tempe, AZ to Kathmandu (KTM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — KTM
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tempe 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 Tempe to Kathmandu

Keep the following information in mind while searching for Tempe to Kathmandu flight deals. Data was last updated February 22, 2025.

Round-trip from

$1,435
(Ovago)

One-way from

$763
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,426
From Tempe to Kathmandu Tribhuvan
Search Deals
One-way flight from Tempe to Kathmandu Tribhuvan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Tempe to Kathmandu

Cheapest flights from Tempe to Kathmandu
Explore the most affordable flight options available from Tempe to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Ovago deal was found by Cheapflights users on 2/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2710:32 amPHX - KTM
3 stops59h 23mAir China
Sat 4/1211:55 amKTM - PHX
3 stops45h 52mAir China
Deal found 2/21$1,435
This Singapore Airlines deal was found by Cheapflights users on 2/21. 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 7/246:55 pmPHX - KTM
2 stops38h 05mSingapore Airlines
Mon 8/2511:00 pmKTM - PHX
2 stops56h 46mSingapore Airlines
Deal found 2/21$1,483
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Wed 5/77:00 amPHX - KTM
2 stops45h 00mQatar Airways
Sun 5/256:00 pmKTM - PHX
2 stops39h 18mQatar Airways
Deal found 2/22$1,508
This FlightHub deal was found by Cheapflights users on 2/21. 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.
Thu 3/278:27 pmPHX - KTM
2 stops34h 33mCathay Pacific
Sat 4/1211:20 pmKTM - PHX
2 stops32h 35mCathay Pacific
Deal found 2/21$1,639
This Mytrip deal was found by Cheapflights users on 2/21. 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 5/138:56 pmPHX - KTM
3 stops29h 04mMultiple Airlines
Tue 8/191:30 pmKTM - PHX
3 stops42h 57mMultiple Airlines
Deal found 2/21$1,831
This oojo deal was found by Cheapflights users on 2/22. 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 5/79:00 amPHX - KTM
2 stops40h 50mEmirates
Sat 5/241:10 amKTM - PHX
2 stops33h 30mEmirates
Deal found 2/22$1,904
This oojo deal was found by Cheapflights users on 2/20. 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.
Mon 2/2412:45 amPHX - KTM
2 stops50h 10mEtihad Airways
Tue 3/44:20 pmKTM - PHX
2 stops35h 17mEtihad Airways
Deal found 2/20$4,296
This AranGrant deal was found by Cheapflights users on 2/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/221:56 pmPHX - KTM
2 stops32h 19mChina Southern
Wed 4/911:30 pmKTM - PHX
2 stops46h 26mChina Southern
Deal found 2/20$5,584

Find flights from Tempe to Kathmandu within your budget

Customize your flight search to find flights from Tempe 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 2,558,603 searches. Data last updated February 22, 2025.

Fly from

Tempe

Fly to

Kathmandu

Route

Depart

Return

Price

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 3/27

10:32 am-10:40 am

3 stops59h 23m

Kathmandu Tribhuvan

Sat 4/12

11:55 am-9:02 pm

3 stops45h 52m

$1,435

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 7/24

6:55 pm-9:45 pm

2 stops38h 05m

Kathmandu Tribhuvan

Mon 8/25

11:00 pm-7:01 pm

2 stops56h 46m

$1,483

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 5/7

7:00 am-4:45 pm

2 stops45h 00m

Kathmandu Tribhuvan

Sun 5/25

6:00 pm-8:33 pm

2 stops39h 18m

$1,508

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 3/27

8:27 pm-7:45 pm

2 stops34h 33m

Kathmandu Tribhuvan

Sat 4/12

11:20 pm-7:10 pm

2 stops32h 35m

$1,639

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Tue 5/13

8:56 pm-2:45 pm

3 stops29h 04m

Kathmandu Tribhuvan

Tue 8/19

1:30 pm-7:42 pm

3 stops42h 57m

$1,831

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Wed 5/7

9:00 am-2:35 pm

2 stops40h 50m

Kathmandu Tribhuvan

Sat 5/24

1:10 am-9:55 pm

2 stops33h 30m

$1,904

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Sat 3/22

1:56 pm-11:00 am

2 stops32h 19m

Kathmandu Tribhuvan

Wed 4/9

11:30 pm-9:11 am

2 stops46h 26m

$5,584

PhoenixKathmandu

PHX - KTM

PHXKTM

Phoenix Sky Harbor Intl

Thu 5/29

8:40 am-6:10 pm

3 stops44h 45m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Tempe to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Tempe with our price prediction graph.
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.

Travel insights for flights from Tempe to Kathmandu

Get recent, data-driven insights about flights from Tempe to Kathmandu including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Tempe to Kathmandu?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Kathmandu. Price data was last updated on February 14, 2025.

The best time to book flights from Tempe to Kathmandu is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Tempe to Kathmandu?

Currently, September is the cheapest month in which you can book a flight from Tempe to Kathmandu (average of $1,237). Flying from Tempe to Kathmandu in June is currently the most expensive (average of $1,997). 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.

What is the cheapest time of day to fly from TM9 to KTM?

Find hourly flight availability from Tempe to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tempe to Kathmandu as you normally would.

What is the cheapest day to fly from Tempe to Kathmandu?

Use this chart to determine the cheapest time to fly round-trip from Tempe to Kathmandu. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tempe to Kathmandu flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 February 22, 2025.
Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and China Southern from Tempe to Kathmandu to help guide your decision. 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.
Emirates
8.1
Very good
3,278 reviews

Crew

8.3

Food

7.9

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,278 reviews
Emirates
8.1
Very good
3,278 reviews

Crew

8.3

Food

7.9

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Singapore Airlines
8.1
Very good
1,297 reviews
Emirates
8.1
Very good
3,278 reviews

Crew

8.3

Food

7.9

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

China Southern
7.6
Good
87 reviews
Emirates
8.1
Very good
3,278 reviews

Crew

8.3

Food

7.9

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Cathay Pacific
7.5
Good
821 reviews
Emirates
8.1
Very good
3,278 reviews

Crew

8.3

Food

7.9

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qatar Airways
7.4
Good
3,612 reviews
Emirates
8.1
Very good
3,278 reviews

Crew

8.3

Food

7.9

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Tempe to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from Tempe?

    Kathmandu Tribhuvan (KTM), located 2.5 mi from the city center, is the airport you fly into when you book flights from Tempe to Kathmandu. 5 airlines have flights to Tribhuvan from Tempe on a regular basis. Booking flights from Tempe to Kathmandu Tribhuvan should not be difficult; the airport handles an average of 0 inbound flights from Tempe per day.

  • Can I find deals for flights from Tempe to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Tempe to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tempe to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tempe to Kathmandu.

  • Can I find deals for business class flights from Tempe to Kathmandu?

    Yes. Cheapflights offers flight deals from Tempe to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tempe to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Tempe to Kathmandu (average of $1,237). Flying from Tempe to Kathmandu in June is currently the most expensive (average of $1,997). 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.

See more FAQs

Traveling to a place near Tempe?

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

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 for Tempe to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Kathmandu flights
Sky Harbor Intl to Kathmandu flights
Tucson to Kathmandu flights

Top 5 airlines flying from Tempe to Kathmandu

Discover the top 5 airlines that operate flights from Tempe 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 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$954Average$956FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$1,234Average$1,577FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,272Average$1,535FlexibilityNo cancel feeOn-time81%
China SouthernCheapest$1,389Average$1,393FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,407Average$1,886FlexibilityNo cancel feeOn-time72%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.