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$592+ Cheap flights from Kathmandu (KTM) to Philadelphia (PHL)

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PHL
nov. 22 — nov. 291
sáb. 11/22
sáb. 11/29
1 adult, Economy
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Cheap flight deals from Kathmandu to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Philadelphia (PHL). 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 octubre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,282
(FlightHub)

One-way from

$592
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$1,337
Provider with most accurate pricing for Kathmandu Tribhuvan-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Philadelphia flights.
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From Kathmandu Tribhuvan to Philadelphia
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One-way flight from Kathmandu Tribhuvan to Philadelphia
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Kathmandu to Philadelphia

Cheapest flights from Kathmandu to Philadelphia
Explore the most affordable flight options available from Kathmandu to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

This FlightHub deal was found by Cheapflights users on 10/23. 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.
lun. 11/39:10 amKTM - PHL
2 stops46h 05mQatar Airways
mar. 11/113:35 pmPHL - KTM
2 stops31h 25mQatar Airways
Deal found 10/23$1,282
This SmartFares deal was found by Cheapflights users on 10/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/69:10 amKTM - PHL
2 stops45h 44mQatar Airways
sáb. 12/137:40 pmPHL - KTM
1 stop25h 30mQatar Airways
Deal found 10/22$1,515
This Mytrip deal was found by Cheapflights users on 10/23. 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.
lun. 11/310:20 pmKTM - PHL
3 stops28h 16mMultiple Airlines
mar. 11/115:40 pmPHL - KTM
3 stops29h 25mMultiple Airlines
Deal found 10/23$2,053
This Mytrip deal was found by Cheapflights users on 10/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/63:35 pmKTM - PHL
3 stops33h 57mMultiple Airlines
sáb. 12/136:10 pmPHL - KTM
3 stops25h 40mMultiple Airlines
Deal found 10/22$2,339

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kathmandu to Philadelphia 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 octubre 23, 2025.
Use the filters below to find and compare flights from Kathmandu to Philadelphia that are best for you.

Fly from

Kathmandu

Fly to

Philadelphia

Route

Depart

Return

Price

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

lun. 11/3

9:10 am-8:30 pm

2 stops46h 05m

Philadelphia

mar. 11/11

3:35 pm-9:45 am

2 stops31h 25m

$1,282

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

mié. 3/18

5:40 pm-12:48 am

2 stops40h 53m

Philadelphia

dom. 3/22

4:00 pm-5:50 pm

2 stops40h 05m

$1,455

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

sáb. 12/6

9:10 am-8:09 pm

2 stops45h 44m

Philadelphia

sáb. 12/13

7:40 pm-7:55 am

1 stop25h 30m

$1,515

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

mié. 10/29

10:55 am-11:39 am

3 stops58h 29m

$592

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

vie. 10/31

10:55 am-12:13 am

3 stops47h 03m

$638

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

mar. 11/4

10:55 am-11:39 am

3 stops59h 29m

$646

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

dom. 11/2

2:00 pm-9:41 am

3 stops54h 26m

$672

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

jue. 10/30

4:40 pm-11:24 am

3 stops52h 29m

$676

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

mar. 10/28

5:10 pm-9:00 am

2 stops49h 35m

$787

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

vie. 10/31

11:00 am-9:00 am

1 stop31h 45m

$912

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 12 results
1
2

Compare providers for flights from Kathmandu to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kathmandu-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kathmandu-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Kathmandu 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.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to Philadelphia

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

Currently, February is the cheapest month in which you can book a flight from Kathmandu to Philadelphia (average of $1,141). Flying from Kathmandu to Philadelphia in January is currently the most expensive (average of $1,457). 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.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated octubre 23, 2025.
Read through reviews of airlines operating flights from Kathmandu to Philadelphia, such as Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,657 reviews

Comfort

7.4

Entertainment

7.4

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,657 reviews
Qatar Airways
7.4
Good
3,657 reviews

Comfort

7.4

Entertainment

7.4

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

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

  • How long is the flight from Kathmandu to Philadelphia?

    For as low as $1,282, Qatar Airways can have you in Philadelphia from Kathmandu in 46h 05m. Airlines will cover a distance of 7599 mi.

  • What is the cheapest airline to fly from Kathmandu to Philadelphia round-trip?

    Cheapflights users have booked flights from Kathmandu to Philadelphia round-trip from $1,236. Qatar Airways is currently priced 28% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kathmandu to Philadelphia 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 Kathmandu to Philadelphia?

    Currently, February is the cheapest month in which you can book a flight from Kathmandu to Philadelphia (average of $1,141). Flying from Kathmandu to Philadelphia in January is currently the most expensive (average of $1,457). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
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Chester
Exton
Havre de Grace

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Alternative routes for Kathmandu to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Kathmandu to Dulles Intl flights
Kathmandu to John F Kennedy Intl flights
Kathmandu to Newark flights
Kathmandu to Reagan-National flights
Kathmandu to LaGuardia flights
Kathmandu to Pittsburgh flights

Top airline flying from Kathmandu to Philadelphia

Discover the top airline that operate flights from Kathmandu to Philadelphia. 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 octubre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,236Average$1,686FlexibilityNo cancel feeOn-time68%

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