$678+ Cheap flights from Kathmandu (KTM) to Philadelphia (PHL)
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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PHL
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Kathmandu to Philadelphia 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 Kathmandu to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kathmandu to PhiladelphiaExplore 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 October 19, 2026.
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 October 19, 2026.
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:50 pm -
1 stop33h 45m
Tue 12/86:11 pm -
2 stops60h 04m
Deal found 10/16![Multiple Airlines logo]()
$1,866
This FlightHub deal was found by Cheapflights users on 10/15. 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 10/299:35 am -
1 stop40h 00m
Tue 12/86:00 pm -
2 stops59h 30m
Deal found 10/15![Qatar Airways logo]()
$1,937
This Mytrip deal was found by Cheapflights users on 10/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:20 am -
3 stops47h 29m
Sat 12/125:05 pm -
3 stops34h 00m
Deal found 10/14![Multiple Airlines logo]()
$2,026
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:50 pm -
1 stop33h 45m
Sat 12/125:40 pm -
2 stops37h 20m
Deal found 10/14![Qatar Airways logo]()
$2,101
Best flights from Kathmandu to PhiladelphiaDiscover carefully curated flight deals from Kathmandu to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Kathmandu to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This FlightHub deal was found by Cheapflights users on 10/15. 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 10/299:35 am -
1 stop40h 00m
Tue 12/86:00 pm -
2 stops59h 30m
Deal found 10/15![Qatar Airways logo]()
$1,937
This American Airlines deal was found by Cheapflights users on 10/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:50 pm -
1 stop33h 45m
Sat 12/128:45 pm -
1 stop34h 15m
Deal found 10/14![Multiple Airlines logo]()
$2,114
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:50 pm -
1 stop33h 45m
Sat 12/125:40 pm -
2 stops37h 20m
Deal found 10/14![Qatar Airways logo]()
$2,101
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:30 pm -
2 stops34h 47m
Tue 12/86:11 pm -
2 stops60h 04m
Deal found 10/16![Multiple Airlines logo]()
$2,148
Last-minute flights from Kathmandu to PhiladelphiaDiscover last-minute flight deals from Kathmandu to Philadelphia. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Kathmandu to Philadelphia. Data last updated October 19, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/15. 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 10/299:35 am -
1 stop40h 00m
Tue 12/86:00 pm -
2 stops59h 30m
Deal found 10/15![Qatar Airways logo]()
$1,937
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:30 pm -
1 stop32h 05m
Tue 12/88:45 pm -
1 stop24h 50m
Deal found 10/15![Multiple Airlines logo]()
$2,226
This Mytrip deal was found by Cheapflights users on 10/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:20 am -
3 stops47h 29m
Sat 12/125:05 pm -
3 stops34h 00m
Deal found 10/14![Multiple Airlines logo]()
$2,026
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:50 pm -
1 stop33h 45m
Sat 12/125:40 pm -
2 stops37h 20m
Deal found 10/14![Qatar Airways logo]()
$2,101
One-way flights from Kathmandu to PhiladelphiaSearch for one-way flight options from Kathmandu to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Kathmandu to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Mytrip deal was found by Cheapflights users on 10/18. 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 11/32:45 pm -
3 stops43h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$678
This Qatar Airways deal was found by Cheapflights users on 10/18. 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.
Tue 11/35:30 pm -
1 stop32h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Qatar Airways logo]()
$857
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:30 pm -
1 stop32h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$865
This FlightHub deal was found by Cheapflights users on 10/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/63:50 pm -
1 stop33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$892
This Qatar Airways deal was found by Cheapflights users on 10/17. 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.
Sat 12/53:50 pm -
1 stop33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Qatar Airways logo]()
$895
This FlightHub deal was found by Cheapflights users on 10/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:35 am -
1 stop40h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Qatar Airways logo]()
$1,010
This Justfly.com deal was found by Cheapflights users on 10/15. 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 10/297:00 pm -
2 stops33h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Qatar Airways logo]()
$1,034
This Qatar Airways deal was found by Cheapflights users on 10/17. 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 12/63:50 pm -
2 stops40h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Qatar Airways logo]()
$1,100
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 October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,866 (Expedia) |
One-way from | $678 (Mytrip) |
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 7,457,451 searches. Data last updated October 19, 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
Cheapest round-trip
Quickest round-trip
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Tue 11/3
5:30 pm-2:50 pm
1 stop32h 05m
Philadelphia
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$857
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Thu 10/29
5:30 pm-3:50 pm
1 stop32h 05m
Philadelphia
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$865
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Sat 12/5
3:50 pm-2:50 pm
1 stop33h 45m
Philadelphia
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$895
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Thu 10/29
7:00 pm-6:39 pm
2 stops33h 24m
Philadelphia
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,034
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Tue 12/8
9:35 am-5:32 pm
2 stops42h 42m
Philadelphia
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,167
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Thu 12/31
12:45 pm-8:30 pm
3 stops42h 30m
Philadelphia
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,323
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
6:00 pm-4:15 pm
2 stops59h 30m
$1,937
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Sat 11/14
3:50 pm-2:50 pm
1 stop33h 45m
Philadelphia
Sat 12/12
5:40 pm-5:45 pm
2 stops37h 20m
$2,101
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Sat 11/14
3:50 pm-2:50 pm
1 stop33h 45m
Philadelphia
Sat 12/12
8:45 pm-5:45 pm
1 stop34h 15m
$2,114
KathmanduPhiladelphia
KTM Kathmandu Tribhuvan - PHL Philadelphia
KTMPHL
Kathmandu Tribhuvan
Tue 12/1
5:30 pm-5:32 pm
2 stops34h 47m
Philadelphia
Tue 12/8
6:11 pm-5:00 pm
2 stops60h 04m
$2,148
Sorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
KTM-PHL
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 October 19, 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.
Comfort
7.3
Food
7.3
Overall
7.3
Boarding
7.5
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
DOH - DFW
Comfort
7.3
Food
7.3
Overall
7.3
Boarding
7.5
Crew
7.9
Entertainment
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
DOH - DFW
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.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Kathmandu and Philadelphia flights
Browse other Kathmandu and Philadelphia flight options. Last updated on October 19, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,349 | Average$1,452 | FlexibilityNo cancel fee | On-time68% |