Cheap Flights from Gaya to Kathmandu

Compare Gaya 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 Gaya to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Gaya Airport to Kathmandu Airport? If you want to travel next month, return fares start from $479. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Gaya to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Gaya to Kathmandu flights are currently cheapest in July.

Gaya to Kathmandu: Alternative routes

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

Gaya to Kathmandu: Flight information

The things to know before you go.
Cheapest flight found$479
Cheapest month to flyJuly

Finding cheap flights from Gaya to Kathmandu: Frequently asked questions

The best price we found for a return flight from Gaya to Kathmandu is $475. 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 Gaya to Kathmandu. But we found flights with one or more stops from $479.
As of June 2026, there are no flights flying from Gaya to Kathmandu.
The cheapest month to fly from Gaya to Kathmandu is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Gaya Airport to Kathmandu Airport on Wednesday, 22 July 2026.
No airlines currently offer direct flights between Gaya 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 Gaya Airport (GAY) to Tribhuvan International Airport (KTM): what you need to know

  • The timezone in Kathmandu is UTC+5:47, which is 17 minutes ahead of Gaya.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport on time to catch your GAY to KTM flight.

  • Travelling during a peak month such as January? Public holidays and other high seasons can mean longer lines and delays at airport checkpoints. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Take a detour to a new city or break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Gaya Airport to Tribhuvan International Airport. Many passengers pass through Indira Gandhi International Airport on this route.

How to find the cheapest flights from Gaya Airport (GAY) to Tribhuvan International Airport (KTM)

  • Right now, $223 is the lowest price we've found for a one-way Gaya Airport to Tribhuvan International Airport flight. The best price for a return plane ticket is $479. Keep in mind that fares may change due to demand at the time of booking.

  • Don't wait until the last minute. You're more likely to get cheap tickets from GAY to KTM if you book in advance. Airlines often offer some terrific early bird discounts.

  • If you can be flexible with your travel dates, try using the 'Whole month' tool. It'll find the lowest price across each month when looking for your flight from Gaya Airport to Tribhuvan International Airport.

  • You don't need to check every day to find out if fares have gone down when you create a Price Alert. We'll notify you the moment there's a change in price on cheap flights from GAY to KTM.

  • Secure the right flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Gaya Airport to Tribhuvan International Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Gaya Airport (GAY)

  • 73.36% of flights that leave from Gaya Airport land at their destination on schedule.

  • Central Gaya to Gaya Airport is around 8 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Booked an early flight from Gaya Airport to Tribhuvan International Airport? Avoid the stress of rushing to the airport (and get some extra shut-eye) by choosing one of these stays close to GAY:

Arriving at Tribhuvan International Airport (KTM)

  • If you have a late Gaya Airport to Tribhuvan International Airport flight, few things beat the convenience of being near the terminal. Grab your bags from the carousel and then be showered and sleeping shortly after at one of these options near KTM:

  • Pick up a Tribhuvan International Airport rental car and discover parts of Kathmandu that aren't on a typical itinerary. Find your perfect set of wheels with Spark Car.

  • Reserving your ride from Tribhuvan International Airport about one week ahead can help you get the best possible rate.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • From Tribhuvan International Airport, Kathmandu is approximately 5 kilometres away. It takes around 15 minutes to reach the centre driving.

When to fly to Tribhuvan International Airport (KTM)

  • It's time to plan your dates for your flight from Gaya Airport to Tribhuvan International Airport. September is the busiest month to visit Kathmandu. If you want a quieter vibe, go in February.

  • Book your flight from Gaya Airport to Tribhuvan International Airport for June if you'd like to visit Kathmandu during its warmest month. You can expect temperatures of between 17ºC and 28ºC.

  • If you want cooler conditions, look for a cheap ticket from GAY to KTM in January. Average temperatures are between 3ºC and 18ºC then.

Explore more of Nepal

  • Pokhara is just one of the many places in Nepal waiting to be explored after you've experienced Kathmandu. Around 145 kilometres away to the north-west, its top attractions include Phewa Lake, Sarangkot and Gupteshwor Mahadev Cave.

  • If you're looking to explore another great destination in Nepal, head for Patan, roughly 6 kilometres south of Kathmandu. Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft are among its highlights.

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