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Cheap flights from Lucknow to Kathmandu

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Compare Lucknow 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 Lucknow to Kathmandu

Looking for a cheap last-minute deal or the best round-trip flight from Lucknow to Kathmandu? Find the lowest prices on one-way and round-trip tickets right here.
Kathmandu.C$380 per passenger.Departing Thu, May 8, returning Thu, May 15.Round-trip flight with IndiGo and Air India.Outbound indirect flight with IndiGo, departing from Lucknow on Thu, May 8, arriving in Kathmandu.Inbound indirect flight with Air India, departing from Kathmandu on Thu, May 15, arriving in Lucknow.Price includes taxes and charges.From C$380, select.
Kathmandu.C$415 per passenger.Departing Thu, May 29, returning Wed, Jun 4.Round-trip flight with IndiGo.Outbound indirect flight with IndiGo, departing from Lucknow on Thu, May 29, arriving in Kathmandu.Inbound indirect flight with IndiGo, departing from Kathmandu on Wed, Jun 4, arriving in Lucknow.Price includes taxes and charges.From C$415, select.
Kathmandu.C$417 per passenger.Departing Tue, Jun 10, returning Sun, Jun 15.Round-trip flight with IndiGo.Outbound indirect flight with IndiGo, departing from Lucknow on Tue, Jun 10, arriving in Kathmandu.Inbound indirect flight with IndiGo, departing from Kathmandu on Sun, Jun 15, arriving in Lucknow.Price includes taxes and charges.From C$417, select.
Kathmandu.C$419 per passenger.Departing Thu, Aug 14, returning Thu, Aug 21.Round-trip flight with Air India.Outbound indirect flight with Air India, departing from Lucknow on Thu, Aug 14, arriving in Kathmandu.Inbound indirect flight with Air India, departing from Kathmandu on Thu, Aug 21, arriving in Lucknow.Price includes taxes and charges.From C$419, select.
Kathmandu.C$443 per passenger.Departing Wed, Jul 9, returning Mon, Jul 14.Round-trip flight with Air India.Outbound indirect flight with Air India, departing from Lucknow on Wed, Jul 9, arriving in Kathmandu.Inbound indirect flight with Air India, departing from Kathmandu on Mon, Jul 14, arriving in Lucknow.Price includes taxes and charges.From C$443, select.
Kathmandu.C$464 per passenger.Departing Mon, Sep 1, returning Thu, Sep 4.Round-trip flight with Air India.Outbound indirect flight with Air India, departing from Lucknow on Mon, Sep 1, arriving in Kathmandu.Inbound indirect flight with Air India, departing from Kathmandu on Thu, Sep 4, arriving in Lucknow.Price includes taxes and charges.From C$464, select.
Kathmandu.C$488 per passenger.Departing Sat, Aug 30, returning Thu, Sep 4.Round-trip flight with IndiGo.Outbound indirect flight with IndiGo, departing from Lucknow on Sat, Aug 30, arriving in Kathmandu.Inbound indirect flight with IndiGo, departing from Kathmandu on Thu, Sep 4, arriving in Lucknow.Price includes taxes and charges.From C$488, select.
Kathmandu.C$705 per passenger.Departing Sat, Nov 1, returning Fri, Nov 7.Round-trip flight with Air India.Outbound indirect flight with Air India, departing from Lucknow on Sat, Nov 1, arriving in Kathmandu.Inbound indirect flight with Air India, departing from Kathmandu on Fri, Nov 7, arriving in Lucknow.Price includes taxes and charges.From C$705, select.

Find the cheapest month to fly from Lucknow to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lucknow to Kathmandu flights are currently cheapest in May.
May
from C$380
Jun
from C$417
Jul
from C$443
Aug
from C$419
Sep
from C$464
Oct
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Nov
from C$705
Dec
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Jan
from C$861
Feb
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Mar
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Apr
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Lucknow to Kathmandu: Alternative routes

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

Lucknow to Kathmandu: Flight information

The things to know before you go.
Cheapest flight foundC$380
Cheapest month to flyMay

Finding cheap flights from Lucknow to Kathmandu: Frequently asked questions

The best price we found for a round-trip flight from Lucknow to Kathmandu is C$380. 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 Lucknow to Kathmandu. But we found flights with one or more stops from C$380.
There are no flights flying from Lucknow to Kathmandu, as of May 2025.
The cheapest month to fly from Lucknow to Kathmandu is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lucknow Airport to Kathmandu Airport on Thursday, May 8, 2025.
No airlines currently offer direct flights between Lucknow 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, IndiGo offers the cheapest flight tickets to Kathmandu.

Flying from Chaudhary Charan Singh International Airport (LKO) to Tribhuvan International Airport (KTM): what you need to know

  • Kathmandu is 17 minutes ahead of Lucknow and is in the UTC+5:47 timezone.

  • Arrive at the airport on time so you don't miss your LKO to KTM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • You'll likely experience longer queues in popular months like August. Arriving up to four hours in advance for international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • Consider adding a stopover when booking your ticket from Chaudhary Charan Singh International Airport to Tribhuvan International Airport. Simply deselect 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here are some options between LKO and KTM:

    • Indira Gandhi International Airport

    • Chhatrapati Shivaji International Airport

    • Netaji Subhas Chandra Bose Airport

How to find the cheapest flights from Chaudhary Charan Singh International Airport (LKO) to Tribhuvan International Airport (KTM)

  • The lowest price we've seen for a one-way Chaudhary Charan Singh International Airport to Tribhuvan International Airport flight is C$157. A return fare is currently C$380. Depending on the availability when you book, these fares can change.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from LKO to KTM if you book early. Airlines often offer some terrific early bird discounts.

  • Getting cheap flights from Chaudhary Charan Singh International Airport to Tribhuvan International Airport is easy if you're flexible with your dates. Use the 'Whole month' search function to see the best prices across the month and snap up a great deal.

  • You won't have to check back in every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's a change in price on cheap flights from LKO to KTM.

  • Find the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Chaudhary Charan Singh International Airport to Tribhuvan International Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Chaudhary Charan Singh International Airport (LKO)

  • 69.64% of flights leaving from Chaudhary Charan Singh International Airport make it to their destination on time.

  • To reach Chaudhary Charan Singh International Airport from central Lucknow, it takes around 35 minutes by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

  • Planning to catch public transport? Expect a trip time of around 50 minutes.

  • Need a handy hotel close to LKO? If you're boarding an early flight from Chaudhary Charan Singh International Airport to Tribhuvan International Airport, these stays will put you moments from your check-in counter:

Arriving at Tribhuvan International Airport (KTM)

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

  • Drive into your next adventure with a Tribhuvan International Airport rental car. Book your wheels from Spark Car to explore parts of Kathmandu that don't always get the spotlight.

  • Lock in the best rate by booking your vehicle from Tribhuvan International Airport about one week before your departure date.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • Tribhuvan International Airport is roughly 5 kilometres from central Kathmandu. The drive time takes about 15 minutes.

When to fly to Tribhuvan International Airport (KTM)

  • The quietest month for a flight from Chaudhary Charan Singh International Airport to Tribhuvan International Airport is February, while September is the most popular. Pick the ideal time to go to Kathmandu based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Kathmandu is June, with temperatures ranging between 17ºC (63ºF) and 28ºC (82ºF). Book your flights from Chaudhary Charan Singh International Airport to Tribhuvan International Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between 3ºC (37ºF) and 18ºC (64ºF). Look for cheap tickets from LKO to KTM around that time if you want to travel when it's cooler.

Explore more of Nepal

  • You've done Kathmandu, now it's time to discover other parts of Nepal. Travel around 145 kilometres north-west to Pokhara to tick off its top sights. From Phewa Lake to Sarangkot and Gupteshwor Mahadev Cave, there's plenty to keep you busy.

  • Patan is another sought-after destination in Nepal and is around 6 kilometres south of Kathmandu. No trip is complete without seeing Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft.

Plan the rest of your trip from Lucknow to Kathmandu

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.