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$752+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PHL
Sep 16 — Sep 231
Wed 9/16
Wed 9/23
1 adult, Economy
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Cheap 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 August 17, 2026.

This Qatar Airways deal was found by Cheapflights users on 8/17. 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 10/116:00 pm -
1 stop30h 15m
Mon 11/98:45 pm -
1 stop34h 00m
Deal found 8/17$1,379
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:30 pm -
1 stop32h 45m
Fri 9/189:30 pm -
1 stop34h 15m
Deal found 8/14$1,413
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:05 am -
1 stop38h 30m
Thu 3/48:45 pm -
1 stop24h 50m
Deal found 8/14$1,444
This Indian Eagle deal was found by Cheapflights users on 8/14. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:05 pm -
2 stops34h 30m
Thu 3/48:45 pm -
1 stop34h 00m
Deal found 8/14$1,590
This Mytrip deal was found by Cheapflights users on 8/17. 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.
Sun 10/113:10 pm -
3 stops33h 05m
Mon 11/98:45 pm -
3 stops35h 10m
Deal found 8/17$1,692
This Qatar Airways deal was found by Cheapflights users on 8/16. 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.
Thu 10/295:40 pm -
1 stop31h 55m
Tue 12/88:45 pm -
1 stop24h 50m
Deal found 8/16$1,727
This Justfly.com deal was found by Cheapflights users on 8/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:35 am -
1 stop40h 00m
Tue 12/81:00 pm -
2 stops41h 45m
Deal found 8/16$1,761

Find 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 August 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,379
(Qatar Airways)

One-way from

$752
(Kiwi.com)
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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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 August 17, 2026.
Use the filters below to find and compare flights from Kathmandu to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Sun 10/11

6:00 pm-2:30 pm

1 stop30h 15m

Philadelphia

Mon 11/9

8:45 pm-5:30 pm

1 stop34h 00m

$1,379

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Fri 9/11

3:30 pm-2:30 pm

1 stop32h 45m

Philadelphia

Fri 9/18

9:30 pm-5:30 pm

1 stop34h 15m

$1,413

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Thu 11/12

11:05 am-2:50 pm

1 stop38h 30m

Philadelphia

Thu 3/4

8:45 pm-8:20 am

1 stop24h 50m

$1,444
Quickest round-trip

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Thu 10/29

5:40 pm-3:50 pm

1 stop31h 55m

Philadelphia

Tue 12/8

8:45 pm-8:20 am

1 stop24h 50m

$1,727

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Thu 10/29

9:35 am-3:50 pm

1 stop40h 00m

Philadelphia

Tue 12/8

1:00 pm-5:30 pm

2 stops41h 45m

$1,761

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Sun 10/11

6:45 pm-2:30 pm

1 stop29h 30m

Philadelphia

Mon 11/9

8:45 pm-6:40 pm

3 stops35h 10m

$1,779

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Thu 10/29

8:00 am-10:49 pm

2 stops48h 34m

Philadelphia

Tue 12/8

6:10 am-6:35 pm

3 stops49h 40m

$2,076

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Fri 9/11

3:10 pm-2:30 pm

3 stops33h 05m

Philadelphia

Fri 9/18

5:40 pm-2:10 pm

3 stops34h 45m

$2,084
Cheapest one-way

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Fri 10/9

9:35 am-8:04 pm

3 stops44h 14m

$752

KathmanduPhiladelphia

KTM Kathmandu Tribhuvan - PHL Philadelphia

KTMPHL

Kathmandu Tribhuvan

Thu 10/1

4:40 pm-2:30 pm

2 stops31h 35m

$803

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 14 resultsSorted by cheapest first
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 August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy2 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.

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 August 17, 2026.
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
3,738 reviews

Entertainment

7.3

Crew

7.9

Food

7.3

Boarding

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Scott,Jul 2026

DOH - ORD

Food and entertainment were really good. Seats and leg room were horrible. Stop being greedy and treating your passengers like cattle. Cramming people into seats where they have little to no leg room is inhumane. I'm over 2m tall, so I understand I'm on the high end of the spectrum, but there should be no reason why my knees were smashed up against the seat in front of me for an entire 14hr flight. I have flown internationally for over 30 years and it was the most uncomfortable flight I have ever been on. I would expect more from an airline that is trying to promote itself as a top tier option.
Qatar Airways
7.4
Good
3,738 reviews
Qatar Airways
7.4
Good
3,738 reviews

Entertainment

7.3

Crew

7.9

Food

7.3

Boarding

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Scott,Jul 2026

DOH - ORD

Food and entertainment were really good. Seats and leg room were horrible. Stop being greedy and treating your passengers like cattle. Cramming people into seats where they have little to no leg room is inhumane. I'm over 2m tall, so I understand I'm on the high end of the spectrum, but there should be no reason why my knees were smashed up against the seat in front of me for an entire 14hr flight. I have flown internationally for over 30 years and it was the most uncomfortable flight I have ever been on. I would expect more from an airline that is trying to promote itself as a top tier option.

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 $1,379, Qatar Airways can have you in Philadelphia from Kathmandu in 30h 15m. 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 $1,260.

  • 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.

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
Reading
Camden
Wildwood Crest
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland

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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 Pittsburgh flights
Kathmandu to LaGuardia 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 August 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,260Average$1,452FlexibilityNo cancel feeOn-time68%

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