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Cheapest flights from Ulan-Ude to Kathmandu
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Ulan-Ude to Kathmandu. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Ulan-Ude to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Ulan-Ude to Kathmandu
Ulan-Ude airports overview
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Kathmandu airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Ulan-Ude to Kathmandu
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$539
S7 Airlines
3 layovers
1d 18h 30m
09/18/2026
The cheapest one-way flight from Ulan-Ude to Kathmandu departs on 09/18/2026, is operated by S7 Airlines and costs $539
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Ulan-Ude to Kathmandu
The fastest flight
1d 13h 10m
Fastest flight from Ulan-Ude to Kathmandu takes 1d 13h 10m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
3255km
Timezone difference
2h 15m
The distance between Ulan-Ude and Kathmandu is 3255km (2018 miles). The time difference between Ulan-Ude and Kathmandu is 2h 15m
The route Ulan-Ude — Kathmandu is served by a single airline — S7 Airlines. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $539. Using our service, you can quickly compare available S7 Airlines flights and book a seat in advance at a favorable rate.
There appear to be no non-stop flights from Ulan-Ude to Kathmandu at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Ulan-Ude — Kathmandu route
Ulan-Ude’s Baikal International Airport (UUD) serves as the region’s principal air gateway, handling most domestic flights and a limited number of international connections to nearby countries. It typically hosts Russia’s main carriers and several regional airlines, with fares often viewed as moderate compared with larger Siberian hubs. The airport lies roughly 18–25 km south of central Ulan-Ude; taxis take about 25–40 minutes while fixed-route minibuses and public buses can be slower but cheaper, often costing the equivalent of a few euros. Pros: compact terminal, straightforward check-in and short transfer distances. Cons: fewer long-haul options and limited frequency on some routes, so connections can sometimes require a stopover.
Tribhuvan International Airport (KTM) in Kathmandu is Nepal’s primary international gateway and the city’s main commercial airport, handling both international and domestic traffic rather than a strict low‑cost or premium split. It is a hub for Nepalese carriers and regional airlines, with international carriers operating limited routes; fares to and from KTM can be competitive for regional travel but may feel higher on longer international sectors. The airport sits about 6–7 km from Thamel and roughly 10–12 km from central Kathmandu, with road transfer times typically ranging from 20–60 minutes depending on traffic. Options include taxis (metered or fixed‑fare; generally inexpensive), app‑based cars, and occasional hotel shuttles; public buses are available but less convenient for tourists. Pros: central location and frequent domestic connections; cons: congestion, limited terminal space, and variable processing times during peak periods.
October 2026
Lowest price
on average:
$715
Avg Price
What is the cheapest price for flights from Ulan-Ude to Kathmandu?
The cheapest flight ticket from Ulan-Ude to Kathmandu according to data for the last 48 hours costs $539
When is the best time to buy air tickets on the route Ulan-Ude — Kathmandu?
Often the best time to buy tickets from Ulan-Ude to Kathmandu is 2 months before departure.
When is the cheapest time of year to fly from Ulan-Ude to Kathmandu?
Based on statistics over the past years, the lowest prices for flights from Ulan-Ude to Kathmandu can be found flying in these months: October.
How long does it take to fly from Ulan-Ude to Kathmandu?
The fastest flights from Ulan-Ude to Kathmandu start from 13 hours 10 minutes in the air.
Which airline can fly direct from Ulan-Ude to Kathmandu?
The following airlines operate direct flights on the route Ulan-Ude — Kathmandu:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Ulan-Ude to Kathmandu
We couldn't find any special offers for flights from Ulan-Ude to Kathmandu
