According to forum posts, popular trekking options near Kathmandu include the Kathmandu Valley Rim trek and the Helambu trek. The Valley Rim trek is described as well-trodden and offers pleasant enough routes with good mountain views from Chisapani.

For those looking for short treks, the shortened Helambu Loop is mentioned, which can be completed in about 4 days starting at Sundarijal and ending at Melamchi Bazaar. This route is easy to organize through local agencies in Kathmandu.

Travelers have called out the cultural experiences along these treks, particularly noting the Helambu area's passage through different cultural areas and its middle-hill scenery. The Valley Rim trek is also praised for its accessibility and the variety of views it offers, making it suitable for those who have limited time but still want a fulfilling trekking experience.

According to forum posts, several local ride-sharing apps are available in Kathmandu, such as Pathao and INDRIVE. These apps provide both car and motorbike services and are noted for being more economical than traditional taxis.

Some travelers have recommended specific private car rental services, mentioning that these services include a driver, which is a common practice in Nepal. Companies like Smile Car Rental have been pointed out for their reliability.

Travelers have called out that booking a private car can be done through local contacts or agencies and mentioned that it's more convenient to arrange this in advance. Prices can vary, with some users quoting around NPR 5000-7000 (approximately USD 42-60) for trips from Kathmandu to nearby destinations like Bandipur.

Some travelers mentioned that flying is the quickest way to travel between Kathmandu and Pokhara, with flights typically lasting about 25 minutes. Yeti Air and Buddha Air were noted as the main carriers. Flight prices were reported to be around $100–$120, with potential delays due to weather.

For many users, bus travel is a common alternative, although the journey can be long and the road conditions poor. Tourist buses, costing around 800 NPR, depart early in the morning and take about 8 hours, including stops for food and rest. Local buses are cheaper but slower and more crowded. The Greenline bus service was mentioned as a more comfortable option, albeit pricier at $25, which includes lunch.

Travelers have called out the option of hiring a private car or taxi, which could cost around $100–$150. This mode offers a more flexible schedule and a journey time of about 5–7 hours, depending on traffic, with a potential stop for lunch.

According to forum posts, the weather on the Everest Base Camp trek can vary significantly. Monsoon seasons, which typically end around October, can bring afternoon showers, making trekking conditions challenging. It's recommended to plan your trek when the weather is more stable, typically just after the monsoon season.

Travelers have called out that being physically fit is crucial for this trek due to its demanding nature. It's also advised to be cautious about altitude sickness; some trekkers take medication like Diamox. According to one post, even the fittest individuals should prepare for the physical challenges and altitude.

For those considering camping, some hikers have shared that they carried tents and cooked their meals, although this requires carrying more gear. Most trekkers use teahouses along the trail for accommodation and meals. It's highlighted that these facilities provide necessary stops for rest and refueling.

Recent posts indicate that regulations can change, particularly concerning health and safety due to COVID-19. It's advised to check the latest travel advisories and local guidelines before your trip, including any quarantine requirements for incoming travelers, which have fluctuated throughout the pandemic.

Some travelers mentioned considering helicopter tours as an option for viewing Everest. These tours often include stops for refueling and photo opportunities of Everest, with some packages offering breakfast at high-altitude hotels. However, discussions highlighted the high costs associated with these tours, often requiring booking the entire craft. There are also concerns about safety records and the environmental impact.

According to forum posts, another popular aerial tour option is taking a Mountain Flight via services like Buddha Air. These flights provide an opportunity to view Everest and other high peaks without the need for trekking. These flights are recommended for their reliability and scenic views, although they do not land near Everest.

Travelers have also discussed the possibility of viewing Everest from commercial flights into Kathmandu. While direct views of Everest are not guaranteed and depend on the flight path and weather conditions, some passengers have reported seeing Everest and other Himalayan peaks during their flights.

According to forum posts, travelers can apply for a Nepali tourist visa online or opt for a visa on arrival at Kathmandu airport. The process involves filling out an Arrival Card and an online Tourist Visa form either before arrival or using Kiosk machines at the airport. If completed online before arrival, applicants should print the submission receipt with a barcode to present at immigration.

Travelers must make a payment at the airport according to their visa requirement (15/30/90 Days). While various modes of payment are accepted, carrying some cash is advisable. Official statements suggest that passport photos are not needed during the visa application process as the photo is taken digitally. However, carrying additional photos might be useful for other registrations, like acquiring a SIM card.

For Indian nationals, as some travelers noted, a passport or a voter ID with a photo is sufficient for travel to Nepal. This flexibility allows for easier travel documentation for visitors from India.

According to forum posts, Thamel and Boudhanath are popular areas for exchanging money in Kathmandu, with numerous money changers offering competitive rates. Travelers have also mentioned Patan and Lalitpur as viable options for currency exchange.

Some travelers said that while Tribhuvan International Airport in Kathmandu offers currency exchange services, the rates are not as favorable as those found in the city. It's advisable to exchange only a small amount at the airport for immediate needs. Banks in Kathmandu are another option for currency exchange, often providing slightly better rates than street money changers, though they may charge commissions.

For many users, carrying cash in major currencies like USD or EUR is recommended, as these are widely accepted for exchange. Travelers have noted that newer and larger denomination bills typically receive better exchange rates. It's important to compare rates at different locations and negotiate when possible.

According to forum posts, flights to Lukla from Kathmandu are usually available, but during peak seasons or due to congestion at Kathmandu airport, many flights are redirected to depart from Ramechhap. Ramechhap is about a 5-hour drive from Kathmandu.

Travelers have called out that Tara Air and Summit Air are the primary airlines operating flights from Kathmandu to Lukla. It's advisable to book flights early, especially during the peak season, to secure a departure from Kathmandu rather than Ramechhap. Some users mentioned the possibility of securing a Kathmandu departure by booking the first flight of the morning.

For many users, dealing with flight delays and cancellations is a common issue when flying to Lukla. It is suggested to have flexible travel plans and consider using local travel agents in Kathmandu who may have better access to flight bookings and real-time information.