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Cheap Flights from Pittsburgh International to Kathmandu

Compare Pittsburgh International to Kathmandu flight deals

Find the cheapest month or even day of the year to fly to Kathmandu

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Flight deals from Pittsburgh International to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Pittsburgh International Airport to Kathmandu Airport? If you want to travel next month, return fares start from $4,148. Find the lowest prices on one-way and return tickets right here.
Kathmandu.$2,740 per passenger.Departing Mon, 21 Sep, returning Sun, 27 Sep.Return flight with Delta and Singapore Airlines.Outbound indirect flight with Delta, departs from Pittsburgh International on Mon, 21 Sep, arriving in Kathmandu.Inbound indirect flight with Singapore Airlines, departs from Kathmandu on Sun, 27 Sep, arriving in Pittsburgh International.Price includes taxes and charges.From $2,740, select.
Kathmandu.$3,391 per passenger.Departing Wed, 16 Sep, returning Wed, 14 Oct.Return flight with jetBlue and Singapore Airlines.Outbound indirect flight with jetBlue, departs from Pittsburgh International on Wed, 16 Sep, arriving in Kathmandu.Inbound indirect flight with Singapore Airlines, departs from Kathmandu on Wed, 14 Oct, arriving in Pittsburgh International.Price includes taxes and charges.From $3,391, select.
Kathmandu.$3,472 per passenger.Departing Fri, 28 Aug, returning Sun, 13 Sep.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Fri, 28 Aug, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Sun, 13 Sep, arriving in Pittsburgh International.Price includes taxes and charges.From $3,472, select.
Kathmandu.$3,760 per passenger.Departing Thu, 8 Oct, returning Thu, 22 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Thu, 8 Oct, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Thu, 22 Oct, arriving in Pittsburgh International.Price includes taxes and charges.From $3,760, select.
Kathmandu.$3,809 per passenger.Departing Mon, 2 Nov, returning Thu, 12 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Mon, 2 Nov, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Thu, 12 Nov, arriving in Pittsburgh International.Price includes taxes and charges.From $3,809, select.
Kathmandu.$3,839 per passenger.Departing Fri, 16 Oct, returning Tue, 17 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Fri, 16 Oct, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Tue, 17 Nov, arriving in Pittsburgh International.Price includes taxes and charges.From $3,839, select.
Kathmandu.$4,114 per passenger.Departing Wed, 4 Nov, returning Tue, 1 Dec.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Wed, 4 Nov, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Tue, 1 Dec, arriving in Pittsburgh International.Price includes taxes and charges.From $4,114, select.
Kathmandu.$4,148 per passenger.Departing Mon, 3 Aug, returning Thu, 20 Aug.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Mon, 3 Aug, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Thu, 20 Aug, arriving in Pittsburgh International.Price includes taxes and charges.From $4,148, select.
Kathmandu.$4,280 per passenger.Departing Wed, 22 Jul, returning Wed, 29 Jul.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Wed, 22 Jul, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Wed, 29 Jul, arriving in Pittsburgh International.Price includes taxes and charges.From $4,280, select.
Kathmandu.$5,394 per passenger.Departing Fri, 1 Jan, returning Fri, 8 Jan.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Pittsburgh International on Fri, 1 Jan, arriving in Kathmandu.Inbound indirect flight with Qatar Airways, departs from Kathmandu on Fri, 8 Jan, arriving in Pittsburgh International.Price includes taxes and charges.From $5,394, select.
Kathmandu.$5,468 per passenger.Departing Sat, 12 Dec, returning Mon, 4 Jan.Return flight with jetBlue and Singapore Airlines.Outbound indirect flight with jetBlue, departs from Pittsburgh International on Sat, 12 Dec, arriving in Kathmandu.Inbound indirect flight with Singapore Airlines, departs from Kathmandu on Mon, 4 Jan, arriving in Pittsburgh International.Price includes taxes and charges.From $5,468, select.

Find the cheapest month to fly from Pittsburgh International to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pittsburgh International to Kathmandu flights are currently cheapest in September.
Jul
from $4,280
Aug
from $4,148
Sep
from $2,740
Oct
from $3,760
Nov
from $3,809
Dec
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Jan
from $5,394
Feb
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Mar
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Apr
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May
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Jun
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Pittsburgh International to Kathmandu: Alternative routes

Compare routes from Pittsburgh International to Kathmandu below. You may find an airport to fly into that's cheaper, faster, or easier than Kathmandu.

Kathmandu

5km from central Kathmandu
ClosestCheapest
from $2,740
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Pittsburgh to Kathmandu: Flight information

The things to know before you go.
Cheapest flight found$2,740
Cheapest month to flySeptember

Finding cheap flights from Pittsburgh International to Kathmandu: Frequently asked questions

The best price we found for a return flight from Pittsburgh International to Kathmandu is $2,740. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Pittsburgh International to Kathmandu. But we found flights with one or more stops from $2,740.
As of July 2026, there are no flights flying from Pittsburgh International to Kathmandu.
The cheapest month to fly from Pittsburgh International to Kathmandu is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Kathmandu Airport on Monday, 21 September 2026.
No airlines currently offer direct flights between Pittsburgh International Airport and Kathmandu Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kathmandu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to Kathmandu.

Flying from Pittsburgh International Airport (PIT) to Kathmandu Airport (KTM): what you need to know

  • Kathmandu is ten hours 48 minutes ahead of Pittsburgh and follows the UTC+5:47 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to board your PIT to KTM flight.

  • You can expect longer lines during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a wise move.

How to find the cheapest flights from Pittsburgh International Airport (PIT) to Kathmandu Airport (KTM)

  • The cheapest price we've seen for a one-way Pittsburgh International Airport to Kathmandu Airport flight is $1,114. A round-trip plane ticket is currently $2,740. Depending on the availability when you book, these fares could change.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from PIT to KTM if you book early. Airlines often have some fantastic early bird deals.

  • If you can be flexible with your travel plans, use the 'Whole month' search function. It'll show you the lowest price in each month when looking for your flight from Pittsburgh International Airport to Kathmandu Airport.

  • Picking up cheap flights from PIT to KTM is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as fares go down.

  • Tailor your trip using filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Pittsburgh International Airport to Kathmandu Airport.

Handy information about Pittsburgh International Airport (PIT)

  • PIT is located at 1000 Airport Boulevard.

  • Of all flights leaving Pittsburgh International Airport, 77% touch down on time at their destination.

  • To get to Pittsburgh International Airport from central Pittsburgh, it'll take around 30 minutes if you're going by car. Of course, this depends on traffic. It's approximately 32 kilometres from the airport to the city centre.

  • The journey on public transport usually takes 45 minutes.

  • Get your break off to a stress-free start by staying near PIT. Whether you've booked an early flight from Pittsburgh International Airport to Kathmandu Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Kathmandu Airport (KTM)

  • The last thing you need is a lengthy trip to your hotel if you're landing late on a Pittsburgh International Airport to Kathmandu Airport flight. Reserve one of these accommodation options near KTM instead:

  • Grab a Kathmandu Airport rental car and explore corners of Kathmandu that aren't in every guidebook. Find your ideal set of wheels with Spark Car.

  • Get the best deal by reserving your ride from Kathmandu Airport around one week before your trip.

When to fly to Kathmandu Airport (KTM)

  • It's time to work out your dates for your flight from Pittsburgh International Airport to Kathmandu Airport. November is the most popular month to visit Kathmandu. If you'd like a more relaxed vibe, go in March.

  • The warmest month in Kathmandu is June, with temperatures ranging between 17ºC and 30ºC. Lock in your flights from Pittsburgh International Airport to Kathmandu Airport in this month if you like this kind of weather.

  • January sees average temperatures of between 3ºC and 19ºC. Look for cheap tickets from PIT to KTM sometime then if you want to travel in cooler conditions.

Explore more of Nepal

  • Pokhara is just one of the many places in Nepal waiting to be explored after you've seen Kathmandu. Around 145 kilometres away to the north-west, check out popular attractions including Phewa Lake, Parahawking and Sarangkot View Point.

  • If you want to check out another great destination in Nepal, consider Patan, about 6 kilometres south of Kathmandu. Patan Durbar Square, Hiranya Varna Mahavihar and Kathmandu are key highlights.

Plan the rest of your trip from Pittsburgh to Kathmandu

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.