PHL - KTM

$482 Find Cheap Flights from Philadelphia to Kathmandu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Kathmandu departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kathmandu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kathmandu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kathmandu, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Philadelphia to Kathmandu (PHL-KTM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Kathmandu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Kathmandu

Fri, Sep 12 - Fri, Sep 19
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8:25 pm - 8:15 pmPHL-KTM
38h 05m2 stops
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2:00 pm - 9:05 amKTM-PHL
28h 50m2 stops
$1,183
Find Deal
Tue, Aug 26 - Tue, Sep 2
Qatar Airways Logo
8:25 pm - 8:50 amPHL-KTM
26h 40m1 stop
Qatar Airways Logo
6:00 pm - 9:05 amKTM-PHL
24h 50m1 stop
$1,193Qatar Airways
Find Deal
Tue, Sep 9 - Tue, Sep 23
Qatar Airways Logo
8:25 pm - 10:15 amPHL-KTM
28h 05m1 stop
Qatar Airways Logo
6:00 pm - 9:05 amKTM-PHL
24h 50m1 stop
$1,219Qatar Airways
Find Deal
Wed, Oct 29 - Wed, Nov 19
Qatar Airways Logo
8:35 pm - 5:30 pmPHL-KTM
35h 10m1 stop
Qatar Airways Logo
5:40 pm - 9:00 amKTM-PHL
26h 05m1 stop
$1,274Qatar Airways
Find Deal
Sun, Jan 11 - Thu, Feb 5
Qatar Airways Logo
7:50 pm - 4:25 pmPHL-KTM
33h 50m1 stop
Qatar Airways Logo
5:40 pm - 9:00 amKTM-PHL
26h 05m1 stop
$1,279Qatar Airways
Find Deal
Tue, Sep 9 - Tue, Sep 23
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3:25 pm - 10:15 amPHL-KTM
33h 05m2 stops
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6:00 pm - 9:05 amKTM-PHL
24h 50m1 stop
$1,298
Find Deal
Tue, Aug 26 - Tue, Sep 2
Qatar Airways Logo
3:35 pm - 8:50 amPHL-KTM
31h 30m2 stops
Qatar Airways Logo
6:00 pm - 9:05 amKTM-PHL
24h 50m1 stop
$1,310Qatar Airways
Find Deal
Tue, Sep 2 - Fri, Oct 24
Qatar Airways Logo
8:25 pm - 8:50 amPHL-KTM
26h 40m1 stop
Qatar Airways Logo
10:05 am - 9:00 amKTM-PHL
32h 40m1 stop
$1,319Qatar Airways
Find Deal
Tue, Sep 2 - Fri, Oct 24
Qatar Airways Logo
8:25 pm - 8:50 amPHL-KTM
26h 40m1 stop
Qatar Airways Logo
6:00 pm - 10:25 pmKTM-PHL
38h 10m2 stops
$1,331Qatar Airways
Find Deal
Tue, Sep 2 - Tue, Oct 28
Qatar Airways Logo
8:25 pm - 8:50 amPHL-KTM
26h 40m1 stop
Qatar Airways Logo
9:35 am - 7:54 pmKTM-PHL
44h 04m2 stops
$1,334Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Philadelphia to Kathmandu flights

Get data-powered insights and trends into flights from Philadelphia to Kathmandu to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Kathmandu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Kathmandu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Kathmandu is February, where tickets cost $1,342 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,926 and $1,848 respectively.

How far in advance should I book a flight from Philadelphia to Kathmandu?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Kathmandu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Kathmandu, you should book around 8 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$482
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Philadelphia to Kathmandu

When to book flights from Philadelphia to Kathmandu

Are your dates flexible? Find out the best times to travel from Philadelphia to Kathmandu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Kathmandu

  • How many carry-on bags can I have on Qatar Airways for my flight from Philadelphia to Kathmandu?

    Qatar Airways carry-on baggage rules state that First and Business Class passengers can bring two pieces of luggage weighing a maximum of 70 lbs each, with dimensions not exceeding 62in. Economy Class passengers are allowed two pieces of luggage weighing 50 lbs each, with dimensions not exceeding 62 in.

  • Can I fly with my pet from Philadelphia (PHL) to Kathmandu (KTM)?

    Qatar Airways understands the significance of your pets and aims to provide excellent service even when your beloved animals are traveling. They accept dogs, cats, and birds as checked baggage, whether they accompany you on your flight or are transported separately, in compliance with international air travel guidelines.

  • How do I travel downtown Kathmandu after my flight from Philadelphia (PHL) to Kathmandu Tribhuvan International Airport (KTM)?

    To reach the city from Kathmandu airport, you have two options: taxi or bus. A taxi ride lasts approximately 16 minutes. Alternatively, you can take a bus, which may take around an hour.

  • How is Qatar Airways reducing its carbon emissions into the environment on their flights from Philadelphia to Kathmandu?

    Qatar Airways is dedicated to managing carbon emissions by opting for efficient aircraft designs. Their fleet combines modern and fuel-efficient planes, resulting in reduced emissions and noise levels. Additionally, they invest in enhancing engineering packages for airframes and engines, leading to decreased drag and improved efficiency.

  • What is the cheapest flight from Philadelphia to Kathmandu?

    In the last 3 days, the lowest price for a flight from Philadelphia to Kathmandu was $482 for a one-way ticket and $1,183 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Kathmandu?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Kathmandu.

  • Which airports will I be using when flying from Philadelphia to Kathmandu?

    Philadelphia and Kathmandu are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Kathmandu Tribhuvan.

  • Which aircraft models fly most regularly from Philadelphia to Kathmandu?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Kathmandu?

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Kathmandu, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Kathmandu from Philadelphia?

    Doha is the most popular layover city among KAYAK users traveling from Philadelphia to Kathmandu.

  • How does KAYAK find such low prices on flights from Philadelphia to Kathmandu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Kathmandu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Kathmandu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kathmandu from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Kathmandu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kathmandu with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and KTM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Kathmandu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kathmandu from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Kathmandu

  • Flights from Philadelphia (PHL) to Kathmandu (KTM) are long and may be uncomfortable. Consider upgrading to higher-class cabins like Business Class and First Class to alleviate the stress and discomfort from long flights. In these cabins, you are entitled to upgraded entertainment, food, and beverages to make your journey a fantastic experience.
  • Qatar Airways has a program so that your child traveling alone is comfortable, feels safe, and enjoys the flight from Philadelphia to Kathmandu. When you reserve the unaccompanied minor service, your child will be greeted at the departure airport and looked after during the journey and while on the plane. Upon reaching the destination, your child will be safely handed over to the person designated by the parents or guardians.
  • Passengers with medical, physical, or mental conditions who require special assistance when traveling from Philadelphia (PHL) to Kathmandu (KTM) must obtain prior approval from Qatar Airways. These passengers will be offered specific support at various stages of their journey, such as during boarding, disembarking, emergency evacuations, and ground handling.
  • Doha International Airport (DOH) in Doha is the primary layover point for most flights from Philadelphia to Kathmandu. This airport is a significant transportation hub, providing numerous connecting flights to Kathmandu. The length of layovers on the Philadelphia to Kathmandu route can vary depending on the airline and the flight itinerary.
  • To catch the earliest flight from Philadelphia International Airport (PHL) to Kathmandu, consider booking one of the airport hotels to spend the night before your flight. The airport options include the Philadelphia Airport Marriott, Aloft Philadelphia Airport, and Embassy Suites Philadelphia - Airport. These hotels provide convenient accommodations and easy access to the airport terminals.

Reviews of the top airline flying from Philadelphia to Kathmandu

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Kathmandu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Kathmandu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3607 reviews
7.5Boarding
7.3Food
7.4Entertainment
7.4Comfort
7.9Crew
Airline reviews

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

2.0 MediocreJeyi, Jul 2025PHL - DOH
Read more Qatar Airways reviews

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

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

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