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Cheapest flights from Ulan-Ude to Hanoi
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 Hanoi. 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 Hanoi, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Ulan-Ude to Hanoi
Ulan-Ude airports overview
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Hanoi 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 Hanoi
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
$479
IrAero
2 layovers
1d 10h 25m
10/03/2026
The cheapest one-way flight from Ulan-Ude to Hanoi departs on 10/03/2026, is operated by IrAero and costs $479
Cheapest round trip flight
$702
IrAero
2 layovers
2d 14h 25m
11/01/2026
The cheapest roundtrip flight from Ulan-Ude to Hanoi departs on 11/01/2026, is operated by IrAero and costs $702
The fastest flight
1d 9h 30m
Fastest flight from Ulan-Ude to Hanoi takes 1d 9h 30m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
3428km
Timezone difference
1h
The distance between Ulan-Ude and Hanoi is 3428km (2125 miles). The time difference between Ulan-Ude and Hanoi is 1h
Flights from Ulan-Ude to Hanoi are operated by several airlines — IrAero and S7 Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $479, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
Ulan-Ude’s Baikal International Airport (UUD) generally serves as the region’s primary gateway for both domestic flights and a limited number of international connections, positioning it between a provincial hub and an emerging international point. You’ll typically find Russian carriers and a mix of regional airlines operating most routes, with budget options less common than at larger western hubs. The airport lies about 12–18 km southeast of the city center; taxis and fixed-route minibuses are the main options, taking roughly 20–40 minutes depending on traffic and costing a modest amount compared with larger cities. Pros: compact layout and straightforward procedures; cons: fewer flight frequencies and limited ground-transport variety, which can mean longer waits or higher fares at peak times.
What is the cheapest price for flights from Ulan-Ude to Hanoi?
The cheapest flight ticket from Ulan-Ude to Hanoi according to data for the last 48 hours costs $479
When is the best time to buy air tickets on the route Ulan-Ude — Hanoi?
Often the best time to buy tickets from Ulan-Ude to Hanoi is 2 months before departure.
When is the cheapest time of year to fly from Ulan-Ude to Hanoi?
Based on statistics over the past years, the lowest prices for flights from Ulan-Ude to Hanoi can be found flying in these months: October, December, September.
How long does it take to fly from Ulan-Ude to Hanoi?
The fastest flights from Ulan-Ude to Hanoi start from 9 hours 30 minutes in the air.
Which airline can fly direct from Ulan-Ude to Hanoi?
The following airlines operate direct flights on the route Ulan-Ude — Hanoi:
The cost of a one-way flight from Ulan-Ude to Hanoi ranges from $452 (October 2026) to $501 (September 2026). On average, the ticket price is about $471–$960.
Price dynamics
On the Ulan-Ude — Hanoi route, ticket prices are stable. Whichever month you choose, the difference will be minimal.
Cheaper and more expensive periods
There is a slight difference: it's a bit cheaper in October 2026–December 2026 (averaging $455) and slightly more in September 2026–October 2026 ($477). But overall, the difference is small.
Best time to buy
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 4%. Book whenever it's convenient.
Price predictability
Monthly price variation is just 4.6%. Ticket costs on this route are among the most predictable.
Noi Bai International Airport (HAN) is Hanoi’s primary international gateway and the city’s main full-service hub, handling most long-haul and regional flights. It typically serves a mix of flag carriers and international network airlines alongside some low-cost operators on domestic routes. Located about 25–30 km north of the Old Quarter, travel times to downtown are commonly 30–60 minutes by car depending on traffic; airport bus services and private shuttles can take roughly 45–75 minutes, with fares usually modest for public buses and higher for taxis or ride-hailing. Pros: wide range of international connections, decent passenger facilities and multiple lounges; cons: can be busy at peak times and ground transfers may be slow in rush hour.
