How the cheapest fare moved
Jul 30: €389 €389
Jul 23
Jul 30
low €383 · high €560
Departure-day prices · December 2026 Siem Reap → Moscow
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · December 2026 Moscow → Siem Reap
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Moscow — climate Jan: ~1°C daytime, 11 rainy days
1°
Jan Feb: ~-3°C daytime, 1 rainy days
-3°
Feb Mar: ~7°C daytime, 9 rainy days
7°
Mar Apr: ~12°C daytime, 13 rainy days
12°
Apr May: ~18°C daytime, 12 rainy days
18°
May Jun: ~21°C daytime, 18 rainy days
21°
Jun Jul: ~27°C daytime, 15 rainy days
27°
Jul Aug: ~21°C daytime, 16 rainy days
21°
Aug Sep: ~18°C daytime, 4 rainy days
18°
Sep Oct: ~10°C daytime, 16 rainy days
10°
Oct Nov: ~5°C daytime, 13 rainy days
5°
Nov Dec: ~-0°C daytime, 11 rainy days
-0°
Dec Best value: Sep — fares from €383 and ~18°C daytime.
Flights from Siem Reap to Moscow start around €377 (typically 2 stops). Range seen recently: €377–442, based on 30 fares found by travellers.
Fly (from €377)
13h 30m duration
€377–442 recent fares
Book
Cheapest cached fares Siem Reap → Moscow; typically 2 stops (e.g. VN). · Based on 30 fares found by travellers in the last 48h
Cheapest round trips to Moscow Fares found by travellers in the last 48 hours — refreshed daily.
Dec 22 – Jan 7
China Eastern · 2 stops · 15h 45m
€676
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Feb 3 – Feb 16
Bangkok Airways · 2 stops · 15h 30m
€800
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Feb 6 – Feb 21
Bangkok Airways · 2 stops · 15h 30m
€800
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Feb 8 – Feb 16
Bangkok Airways · 2 stops · 15h 30m
€800
Book
Dec 23 – Jan 7
Bangkok Airways · 2 stops · 15h 30m
€812
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Sep 10 – Sep 11
Vietjet · 2 stops · 15h 00m
€828
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Feb 7 – Feb 20
THAI Airways · 2 stops · 13h 40m
€831
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Nov 15 – Nov 17
Bangkok Airways · 2 stops · 14h 30m
€879
Book
Weather in Moscow
Thu
⛈️
21°
16°
💧78%
Fri
☁️
25°
16°
💧0%
Sat
☁️
27°
17°
💧0%
Sun
☁️
29°
19°
💧30%
Mon
☁️
24°
18°
💧18%
Tue
🌤️
25°
15°
💧0%
Wed
☁️
28°
17°
💧12%
In Dec, Moscow typically sees ~-0°C daytime highs and 11 rainy days.
Where to stay in Moscow 3★+ hotels from €155/night (3 hotels sampled, ~3 weeks out).
Swissotel Krasnye Holmy Moscow
hotel · Moscow
from €155/night ★ 5
Mamaison All-Suites Spa Hotel Pokrovka
hotel · Moscow
from €167/night ★ 5
Hotel Baltschug Kempinski Moscow
hotel · Moscow
from €285/night ★ 5
Good to know Time difference -4h
Time in the air 13h 40m
About Moscow
Since its founding in 1147, Moscow (Russian: Москва, Moskva) has been at the crossroads of history as the capital of empires and a frequent target for invaders. As the capital of the Russian Empire, the Soviet Union, and, today, the Russian Federation, it has played a central role in the development of the largest country in the world.
Read the full Moscow guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Siem Reap Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-07-30. Some links earn Stayonomy a commission at no cost to you.
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