Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Kathmandu to Philadelphia from $565

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to Philadelphia departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Kathmandu to Philadelphia

Cheap round-trip flights

Qatar Airways Logo
6:00 pm - 9:05 amKTM-PHL
24h 50m1 stop
Qatar Airways Logo
7:50 pm - 5:30 pmPHL-KTM
34h 55m1 stop
$1,209Qatar Airways
Find Deal
Tue, Sep 30 - Mon, Dec 29
Qatar Airways Logo
6:00 pm - 9:05 amKTM-PHL
24h 50m1 stop
Qatar Airways Logo
7:50 pm - 4:25 pmPHL-KTM
33h 50m1 stop
$1,235Qatar Airways
Find Deal
Sun, Sep 28 - Mon, Dec 29
Logo
3:05 pm - 9:05 amKTM-PHL
27h 45m2 stops
Logo
7:50 pm - 2:05 pmPHL-KTM
31h 30m2 stops
$1,329
Find Deal
Tue, Sep 30 - Mon, Dec 29
Qatar Airways Logo
6:00 pm - 6:30 pmKTM-PHL
34h 15m2 stops
Qatar Airways Logo
7:50 pm - 4:25 pmPHL-KTM
33h 50m1 stop
$1,359Qatar Airways
Find Deal
Tue, Sep 30 - Mon, Dec 29
Qatar Airways Logo
7:05 pm - 6:30 pmKTM-PHL
33h 10m2 stops
Qatar Airways Logo
7:50 pm - 4:25 pmPHL-KTM
33h 50m1 stop
$1,383Qatar Airways
Find Deal
Sun, Sep 28 - Mon, Dec 29
Qatar Airways Logo
7:05 pm - 6:30 pmKTM-PHL
33h 10m2 stops
Qatar Airways Logo
3:35 pm - 8:20 amPHL-KTM
30h 00m2 stops
$1,562Qatar Airways
Find Deal
Sun, Sep 28 - Mon, Dec 29
Logo
10:50 am - 9:54 amKTM-PHL
32h 49m2 stops
Logo
3:51 pm - 9:50 amPHL-KTM
32h 14m3 stops
$1,674
Find Deal
Thu, Aug 14 - Thu, Aug 21
Qatar Airways Logo
7:05 pm - 9:50 pmKTM-PHL
36h 30m2 stops
Qatar Airways Logo
10:30 am - 8:20 amPHL-KTM
35h 05m2 stops
$1,692Qatar Airways
Find Deal
Sun, Sep 28 - Sun, Dec 28
Logo
6:30 am - 7:38 pmKTM-PHL
46h 53m3 stops
Logo
3:30 pm - 2:05 pmPHL-KTM
35h 50m3 stops
$1,693
Find Deal
Sun, Sep 28 - Mon, Dec 29
Air India Logo
5:30 pm - 9:50 pmKTM-PHL
38h 05m3 stops
Air India Logo
7:30 pm - 8:05 pmPHL-KTM
37h 50m3 stops
$1,891Air India
Find Deal
Mon, Sep 29 - Mon, Dec 29

Qatar Airways flights from Kathmandu to Philadelphia

Our best Qatar Airways deals on Kathmandu to Philadelphia flight tickets
Qatar Airways
Sep 30
KTM6:00 pmKathmandu Tribhuvan
24h 50m
1 stop
PHL9:05 amPhiladelphia
Dec 29
PHL7:50 pmPhiladelphia
34h 55m
1 stop
KTM5:30 pmKathmandu Tribhuvan
$1,209
Find similar
Qatar Airways
Sep 28
KTM6:00 pmKathmandu Tribhuvan
24h 50m
1 stop
PHL9:05 amPhiladelphia
Dec 29
PHL7:50 pmPhiladelphia
33h 50m
1 stop
KTM4:25 pmKathmandu Tribhuvan
$1,235
Find similar
Qatar Airways
Sep 30
KTM6:00 pmKathmandu Tribhuvan
34h 15m
2 stops
PHL6:30 pmPhiladelphia
Dec 29
PHL7:50 pmPhiladelphia
33h 50m
1 stop
KTM4:25 pmKathmandu Tribhuvan
$1,359
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 2, 2025.
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

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Tue 9/30

6:00 pm-9:05 am

1 stop24h 50m

Philadelphia

Mon 12/29

7:50 pm-5:30 pm

1 stop34h 55m

$1,209

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Sun 9/28

6:00 pm-9:05 am

1 stop24h 50m

Philadelphia

Mon 12/29

7:50 pm-4:25 pm

1 stop33h 50m

$1,235

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Tue 9/30

3:05 pm-9:05 am

2 stops27h 45m

Philadelphia

Mon 12/29

7:50 pm-2:05 pm

2 stops31h 30m

$1,329

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Tue 9/30

6:00 pm-6:30 pm

2 stops34h 15m

Philadelphia

Mon 12/29

7:50 pm-4:25 pm

1 stop33h 50m

$1,359

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Sun 9/28

7:05 pm-6:30 pm

2 stops33h 10m

Philadelphia

Mon 12/29

7:50 pm-4:25 pm

1 stop33h 50m

$1,383

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Sun 9/28

7:05 pm-6:30 pm

2 stops33h 10m

Philadelphia

Mon 12/29

3:35 pm-8:20 am

2 stops30h 00m

$1,562

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Thu 8/14

10:50 am-9:54 am

2 stops32h 49m

Philadelphia

Thu 8/21

3:51 pm-9:50 am

3 stops32h 14m

$1,674

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Sun 9/28

7:05 pm-9:50 pm

2 stops36h 30m

Philadelphia

Sun 12/28

10:30 am-8:20 am

2 stops35h 05m

$1,692

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Sun 9/28

6:30 am-7:38 pm

3 stops46h 53m

Philadelphia

Mon 12/29

3:30 pm-2:05 pm

3 stops35h 50m

$1,693

KathmanduPhiladelphia

KTM - PHL

KTMPHL

Kathmandu Tribhuvan

Mon 9/29

5:30 pm-9:50 pm

3 stops38h 05m

Philadelphia

Mon 12/29

7:30 pm-8:05 pm

3 stops37h 50m

$1,891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Kathmandu to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kathmandu and Philadelphia?

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Kathmandu to Philadelphia is on a Saturday. Travelers who choose to depart for Philadelphia on a Saturday will often find tickets for as low as $1,293. On the other hand, Sunday is the most expensive day to depart from Kathmandu because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,552.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Kathmandu to Philadelphia in the morning for as low as $1,296. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the evening when prices are around $1,544.

Can stopping save me money on Kathmandu to Philadelphia flights?

You could potentially save up to 23% on your flight if you consider stops on a Kathmandu to Philadelphia flight.

When to book flights from Kathmandu to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Kathmandu to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kathmandu to Philadelphia (KTM to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to Philadelphia

Best Price Found

$565

Fastest flight time

23h 40m

Direct flights

None

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Kathmandu in the past 72 hours is $565. The best round-trip flight deal from Kathmandu to Philadelphia found on momondo in the last 72 hours is $1,209.
The fastest flight from Kathmandu to Philadelphia takes 23h 40m
There are no direct flights from Kathmandu to Philadelphia. Popular non-direct route for this connection is Kathmandu Tribhuvan Airport - Philadelphia Airport.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is Kathmandu Tribhuvan to Philadelphia by plane?

    A flight from Kathmandu Tribhuvan to Philadelphia will travel around 7590.3 mi. A reasonable flight in good conditions will take 24h 50m.

  • When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Philadelphia Airport?

    Prices for flights from Kathmandu Tribhuvan Airport to Philadelphia Airport refresh daily.

  • How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Philadelphia Airport?

  • How old do you have to be to fly from Kathmandu Tribhuvan Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kathmandu to Philadelphia?

Best airlines flying from Kathmandu to Philadelphia

Compare and see reviews for airlines that fly from Kathmandu to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,280Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Rehoboth Beach
Cape May
Ocean City
Wildwood Crest
King of Prussia
Reading
Dewey Beach
Newark
Dover
North Wildwood
Cherry Hill
Lewes
Avalon
Stone Harbor
Vineland
Exton
Essington
New Castle
Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to Philadelphia?

Finding the right flight to Philadelphia from Kathmandu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

Can I find flights from Kathmandu to Philadelphia with flexible booking policies on momondo?

All flight searches from Kathmandu to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kathmandu to Philadelphia?

momondo provides multiple filters to help you find the best flight to Philadelphia from Kathmandu. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kathmandu to Philadelphia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kathmandu to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 8/7
Thu 8/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States