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$642+ 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PHL
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$1,345
(Qatar Airways)

One-way from

$642
(Mytrip)

Popular in

March

Cheapest in

October

Average price

$1,402
From Kathmandu Tribhuvan to Philadelphia
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One-way flight from Kathmandu Tribhuvan to Philadelphia
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Highest demand for flights based on searches. 3% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This Qatar Airways deal was found by Cheapflights users on 6/12. 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.
mar. 10/285:40 pmKTM - PHL
1 stop25h 05mQatar Airways
mié. 11/57:50 pmPHL - KTM
1 stop33h 50mQatar Airways
Deal found 6/12$1,345
This Trip.com deal was found by Cheapflights users on 6/12. 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.
dom. 7/271:25 pmKTM - PHL
2 stops36h 20mMultiple Airlines
dom. 8/37:30 amPHL - KTM
2 stops37h 20mMultiple Airlines
Deal found 6/12$1,384
This FlightHub deal was found by Cheapflights users on 6/10. 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.
sáb. 8/3011:00 pmKTM - PHL
2 stops30h 46mCathay Pacific
vie. 2/2010:50 amPHL - KTM
2 stops48h 25mCathay Pacific
Deal found 6/10$2,512
This Gurufare deal was found by Cheapflights users on 6/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/279:00 pmKTM - PHL
3 stops28h 45mSWISS
dom. 8/35:35 pmPHL - KTM
3 stops27h 15mSWISS
Deal found 6/12$3,117
This FlightHub deal was found by Cheapflights users on 6/10. 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.
jue. 8/2811:30 pmKTM - PHL
2 stops43h 39mChina Southern
jue. 2/193:35 pmPHL - KTM
3 stops44h 35mChina Southern
Deal found 6/10$3,124

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 junio 12, 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

mar. 10/28

5:40 pm-9:00 am

1 stop25h 05m

Philadelphia

mié. 11/5

7:50 pm-4:25 pm

1 stop33h 50m

$1,345

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

dom. 7/27

1:25 pm-4:00 pm

2 stops36h 20m

Philadelphia

dom. 8/3

7:30 am-6:35 am

2 stops37h 20m

$1,384

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

sáb. 8/30

11:00 pm-8:01 pm

2 stops30h 46m

Philadelphia

vie. 2/20

10:50 am-10:00 pm

2 stops48h 25m

$2,512

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

dom. 7/27

9:00 pm-4:00 pm

3 stops28h 45m

Philadelphia

dom. 8/3

5:35 pm-6:35 am

3 stops27h 15m

$3,117

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

jue. 8/28

11:30 pm-9:24 am

2 stops43h 39m

Philadelphia

jue. 2/19

3:35 pm-10:55 pm

3 stops44h 35m

$3,124

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

mar. 6/24

11:45 am-7:00 am

2 stops29h 00m

$642

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

mié. 10/1

10:05 am-9:00 am

1 stop32h 40m

$873

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

jue. 6/19

4:20 pm-6:35 pm

2 stops36h 00m

$1,087

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

vie. 8/8

11:55 pm-9:35 pm

2 stops31h 25m

$1,344

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

dom. 8/10

9:00 pm-4:00 pm

3 stops28h 45m

$1,946

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, August is the cheapest month in which you can book a flight from Kathmandu to Philadelphia (average of $236). Flying from Kathmandu to Philadelphia in March is currently the most expensive (average of $295). 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.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 junio 12, 2025.
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Cathay Pacific
7.6
Good
892 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
China Southern
7.5
Good
99 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

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.

  • What are the cheapest airlines flying from Kathmandu to Philadelphia round-trip?

    Cheapflights users have booked flights from Kathmandu to Philadelphia round-trip from $1,345. Other airlines that can offer you cheap pricing are Cathay Pacific, from $2,512, and SWISS, from $3,117. Qatar Airways is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kathmandu to Philadelphia one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $873. Etihad Airways flights start at $1,087 while deals on Emirates start at $1,344 one-way.

  • 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, August is the cheapest month in which you can book a flight from Kathmandu to Philadelphia (average of $236). Flying from Kathmandu to Philadelphia in March is currently the most expensive (average of $295). 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 Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Vineland
Wildwood
Pottstown
King of Prussia
Cherry Hill
Exton
Ocean City
Chester
Essington
Reading
Newark
Middletown
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield

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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 Newark flights
Kathmandu to John F Kennedy Intl flights
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Kathmandu to Reagan-National flights
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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,280Average$1,994FlexibilityNo cancel feeOn-time68%

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