Cheap Flights from Porto Nacional (PNB) to Kathmandu (KTM)

Popular airlines from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM)

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Frequently asked questions

How much does a flight from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM) cost?
Get a cheap one-way flight or cheap return flight from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM)?
The cheapest month to fly from PNB to KTM is , when there's less demand. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from PNB to KTM. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM)?
There aren't any daily nonstop flights available from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from PNB to KTM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM)?
To avoid potential delays on the Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM) last-minute?
Last-minute bookings from PNB to KTM are typically more expensive. To lock in the cheapest rates, start looking for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a PNB to KTM flight and hotel package?
Compared with arranging flights and hotels separately, booking a PNB to KTM flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place takes the hassle out of planning your trip. Just pick your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Porto Nacional (PNB) to Tribhuvan Intl. Airport (KTM)?
If you booked your PNB to KTM flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Porto Nacional
Destination airport
Tribhuvan Intl.
Distance
9222 mi

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Porto Nacional to Kathmandu Flights

The cheapest times to fly from Porto Nacional to Kathmandu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Porto Nacional to Kathmandu are during the month of . You can find some of the cheapest flights from Porto Nacional to Kathmandu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Porto Nacional to Kathmandu

Sunday is one of the best days to book for cheap flights from Porto Nacional to Kathmandu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Porto Nacional to Kathmandu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Porto Nacional to Kathmandu in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Porto Nacional to Kathmandu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Porto Nacional to Kathmandu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Porto Nacional to Kathmandu Flights

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