Surat to Kathmandu Flights, Fares from ₹ 10,673

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Flight deals from Surat to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Surat Airport to Kathmandu Airport? If you want to travel next month, return fares start from ₹ 26,637. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Surat to Kathmandu

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

Surat to Kathmandu: Alternative routes

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

Surat to Kathmandu: Flight information

The things to know before you go.
Cheapest flight found₹ 10,673
Cheapest month to flyJuly

Finding cheap flights from Surat to Kathmandu: Frequently asked questions

The best price we found for a return flight from Surat to Kathmandu is ₹ 22,000. 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 Surat to Kathmandu. But we found flights with one or more stops from ₹ 22,000.
As of July 2026, there are no flights flying from Surat to Kathmandu.
The cheapest month to fly from Surat to Kathmandu is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Surat Airport to Kathmandu Airport on Thursday, 22 October 2026.
No airlines currently offer direct flights between Surat 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, Air India offers the cheapest flight tickets to Kathmandu.

Flying from Surat (STV) to Kathmandu (KTM): what you need to know

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

  • Leave plenty of time to make your STV to KTM flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

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

  • If you'd love to discover another city along the way, search for a flight with a stopover. To see your options for tickets from Surat to Kathmandu, deselect 'Direct flights only.' Delhi Indira Gandhi International is a popular stop between STV and KTM.

How to find the cheapest flights from Surat (STV) to Kathmandu (KTM)

  • Currently, ₹ 10,673 is the cheapest price we've seen for a one-way Surat to Kathmandu flight. The best price for a return ticket is ₹ 22,000. Keep in mind that fares may change due to demand at the time of booking.

  • It's often best to book as early as possible if you're looking for cheap tickets from STV to KTM. That's because flight prices are based on demand, which tends to increase closer to departure.

  • If you can be flexible with your travel dates, try using the 'Whole month' search function. It'll find the cheapest price across the month when looking for your flight from Surat to Kathmandu.

  • Picking up cheap flights from STV to KTM is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when fares go down.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Surat to Kathmandu.

Handy information about Surat (STV)

  • Of the flights that depart from Surat, 74% touch down on time at their destination.

  • Surat is about 13 kilometres from central Surat. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 30 minutes or so to arrive, depending on the traffic.

  • Planning to take public transport? Expect a trip time of around 45 minutes.

  • Looking for a convenient hotel near STV? If you're catching an early flight from Surat to Kathmandu, these stays will have you sleeping moments from your departure gate:

What is the baggage allowance on flights from Surat Airport (STV) to Kathmandu Airport (KTM)?

Most airlines offering flights from STV to KTM include a carry-on bag with standard fares, though baggage allowances vary by airline and ticket type. Here is what you can expect with the main airlines operating this route:

  • IndiGo

    • Carry-on allowance: 7kg cabin bag plus personal item

    • Checked baggage: 15kg included with some economy fares

    • Departure terminal: Surat Airport (STV), Terminal 1

    • Check-in counters: Open 2 hours before departure

  • Air India Express

    • Carry-on allowance: 7kg cabin bag plus personal item

    • Checked baggage: 25kg included with some economy fares

    • Departure terminal: Surat Airport (STV), Terminal 1

    • Arrival terminal: Kathmandu Airport (KTM), International Terminal

    • Check-in counters: Opens 3 hours before departure, closes 1 hour before departure

You can access essential facilities including free Wi-Fi, restaurants, and ATM services at Surat Airport (STV). The airport also provides parking facilities and ground transportation connections to help you reach your destination. Medical assistance and basic passenger amenities are available throughout your time at Surat Airport (STV).

Arriving at Kathmandu (KTM)

  • If you're coming in on a late Surat to Kathmandu flight, few things top the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and snoozing shortly after at one of these options near KTM:

  • Start your adventure sooner with a Kathmandu rental car. Book your wheels from Spark Car to explore parts of Kathmandu that most tourists miss.

  • For the best deal, book your ride from Kathmandu around one week before you travel.

Getting from Kathmandu (KTM) to central Kathmandu

  • Kathmandu is approximately 6 kilometres from central Kathmandu. Driving there takes about 30 minutes.

  • Travelling on public transport takes about 40 minutes.

When to fly to Kathmandu (KTM)

  • The quietest month for a flight from Surat to Kathmandu is March, while February is the most popular. Choose the ideal time to go to Kathmandu based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Kathmandu is June, with temperatures ranging between 17ºC and 30ºC. Lock in your flights from Surat to Kathmandu in this month if you enjoy this type of weather.

  • If you like travelling in cooler conditions, search for a cheap ticket from STV to KTM in January. Temperatures average between 3ºC and 19ºC then.

Weather snapshot

The weather in Kathmandu features distinct seasons with warm summers, refreshing monsoons, and crisp winters in the Himalayan foothills. Here's what to expect throughout the year:

  • December – February: Winter brings clear skies and crisp air, making these some of the best times to explore Kathmandu with excellent mountain views and comfortable daytime temperatures perfect for sightseeing.

  • March – May: Spring brings warm, dry days perfect for exploring temples and trekking routes around the city. Keep water handy as temperatures rise steadily through the season.

  • June – September: Kathmandu's monsoon season delivers warm, humid days with frequent afternoon showers that refresh the air. You'll want lightweight, quick-dry clothing and waterproof layers for exploring temples and cultural sites between downpours.

  • October – November: Post-monsoon autumn brings clear skies and crisp mountain air to Kathmandu. You'll find perfect conditions for exploring outdoor attractions, trekking nearby trails, and wandering through the city's cultural sites without the summer humidity.

Sightseeing and travel inspiration

Kathmandu sits in a mountain valley filled with ancient temples, busy streets, and traditional markets. The city blends centuries-old architecture with modern life, where prayer flags flutter above traffic and incense drifts from street-side shrines. Whether you're planning flights to Kathmandu for trekking adventures or cultural exploration, it offers an unforgettable mix of history and mountain culture.

  • Things to do in Kathmandu: Wander through the narrow streets of Thamel, about 2 kilometres north of the city centre, where you can browse local markets selling handmade crafts and mountain gear. Take a scenic walk through the Garden of Dreams, roughly 1 kilometre northwest of downtown, with its peaceful pathways and landscaped grounds. For mountain views, head to Swayambhunath Hill, approximately 3 kilometres west of the centre, where you can climb the stone steps and spot the city sprawling across the valley below.

  • Cultural experiences: Watch traditional Newari dance performances at the Nepal Academy Hall, about 3 kilometres south of the city centre in Kamaladi. Sample momos and traditional dal bhat in the narrow lanes of Thamel, roughly 2 kilometres northwest, or admire centuries-old wood carvings and bronze work at local artisan workshops in Patan, around 5 kilometres southeast. Each area connects you with different aspects of Kathmandu's artistic heritage and culinary traditions.

  • Seasonal highlights: Experience the colourful Holi festival in March with locals throwing powder and water in the streets. Join Dashain celebrations in October when families gather and kites fill the sky above the city. The best time to visit Kathmandu falls during these autumn months when clear skies offer perfect views of the surrounding mountains and comfortable temperatures make exploring the temples and markets much more enjoyable.

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, top sights here include Phewa Lake, Parahawking and Sarangkot View Point.

  • Patan is another well-known destination in Nepal and is around 6 kilometres south of Kathmandu. No journey is complete without experiencing Patan Durbar Square, Hiranya Varna Mahavihar and Kathmandu.

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