The cheapest times to fly from LGA to KTM are

  • January 15th to April 1st
  • August 6th to October 7th
  • November 5th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LGA to KTM is early September. Prices can be as high as $2300 for Friday flights during mid December, or as low as $948 for Tuesday flights around early September.


When to Fly to Kathmandu

Flying from New York, NY (LGA) to Kathmandu (KTM) will usually cost between $1027 to $1670 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $985. Due to high demand the most expensive time to fly is mid December, with an average price of $2003. Planning your trip to low-cost times can easily save you $1018 on economy flights and even more on first-class flights. Generally, any price below $1259 can be considered a good price for a round-trip LGA to KTM flight.

See below for a graph of average weekly prices for the LGA to KTM route. All prices are for round-trip tickets in USD.

LGA to KTM Flight Prices

Compared to other flights, the LGA to KTM flight is slightly more expensive than the average and costs slightly more than the average flight leaving from New York. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to KTM, and Monday the cheapest day to fly back into LGA. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $241 (15%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1237. Return trip prices are from the KTM to LGA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LGA to KTM can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 31 minutes may not be realistic.


Flight Hacking LGA to KTM

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from LGA to KTM — but Champion Traveler does!

Hack #1: Delhi (LGA > DEL > KTM)

  • Price for both tickets: $1054
  • Average savings: $205 (16.25%)

See LGA to DEL flights

Hack #2: Bangkok (LGA > BKK > KTM)

  • Price for both tickets: $1134
  • Average savings: $125 (9.93%)

See LGA to BKK flights

Hack #3: Muscat (LGA > MCT > KTM)

  • Price for both tickets: $1146
  • Average savings: $113 (8.94%)

See LGA to MCT flights


Flight Questions Answered

Still have questions about flying from LGA to KTM? We’ve got answers.

Which airlines fly this route?

You can find 21 major airlines flying this route most often: Air Canada, Air France, Air India, American, Austrian, British Airways, Brussels Airlines, Cathay Dragon, Cathay Pacific, China Southern, Delta, Emirates, Etihad, KLM, Korean Air, Lufthansa, Qatar Airways, SWISS, Turkish Airlines, United, WestJet, and potentially more during busy seasons.

How far away is it from Tribhuvan International Airport to LaGuardia Airport?

The distance between the two airports is roughly 7520 miles or 12102 kilometers.

How long does it take to fly from LGA to KTM?

The real-world flight time for a nonstop LGA to KTM flight is about 14 hour 31 minutes.

How many flights go between New York, NY and Kathmandu?

It depends on the day of the week and the date, but a typical day might have around 43 available flights from LGA to KTM.


Airport Location Info


Departing Airport

Origination code LGA
Origination airport name LaGuardia Airport
City New York, NY
Country the United States
Latitude 40.8
Longitude -73.9

Return Airport

Destination code KTM
Destination airport name Tribhuvan International Airport
City Kathmandu
Country Nepal
Latitude 27.7
Longitude 85.4


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.