How the cheapest fare moved
Sep 11: €99
€99
Sep 5
Sep 11
low €99 · high €119
Departure-day prices · December 2026 Singapore → Hanoi
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · December 2026 Hanoi → Singapore
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Hanoi — climate Jan: ~23°C daytime, 3 rainy days
23°
Jan Feb: ~21°C daytime, 14 rainy days
21°
Feb Mar: ~25°C daytime, 6 rainy days
25°
Mar Apr: ~31°C daytime, 12 rainy days
31°
Apr May: ~31°C daytime, 19 rainy days
31°
May Jun: ~33°C daytime, 24 rainy days
33°
Jun Jul: ~33°C daytime, 22 rainy days
33°
Jul Aug: ~32°C daytime, 25 rainy days
32°
Aug Sep: ~31°C daytime, 20 rainy days
31°
Sep Oct: ~29°C daytime, 13 rainy days
29°
Oct Nov: ~24°C daytime, 11 rainy days
24°
Nov Dec: ~24°C daytime, 12 rainy days
24°
Dec Best value: Oct — fares from €98 and ~29°C daytime.
Flights from Singapore to Hanoi start around €98 (direct flights available). Range seen recently: €98–111, based on 18 fares found by travellers.
Fly (from €98)
3h 20m duration
€98–111 recent fares
Book
Cheapest cached fares Singapore → Hanoi; direct flights available (e.g. TR). · Based on 18 fares found by travellers in the last 48h
Cheapest round trips to Hanoi Fares found by travellers in the last 48 hours — refreshed daily.
Jul 12 – Jul 30
Scoot · Direct · 3h 25m
€174
Book
Oct 13 – Oct 17
Vietnam Airlines · 1 stop · 4h 25m
€179
Book
Sep 19 – Sep 25
Vietnam Airlines · 1 stop · 4h 25m
€180
Book
Oct 19 – Oct 24
Vietnam Airlines · Direct · 3h 30m
€184
Book
Oct 25 – Nov 5
Vietjet · Direct · 3h 30m
€190
Book
Oct 5 – Oct 8
Vietnam Airlines · 1 stop · 4h 25m
€198
Book
Weather in Hanoi
Sat
☁️
30°
23°
💧18%
Sun
🌦️
32°
24°
💧64%
Mon
⛈️
30°
24°
💧91%
Tue
⛈️
29°
24°
💧98%
Wed
⛈️
27°
24°
💧95%
Thu
🌦️
28°
24°
💧94%
Fri
🌦️
30°
24°
💧78%
In Dec, Hanoi typically sees ~24°C daytime highs and 12 rainy days.
Where to stay in Hanoi 3★+ hotels from €35/night (34 hotels sampled, ~3 weeks out).
Alisa Hotel & Spa
hotel · Hanoi
from €35/night ★ 4
Flora Centre Hotel & Spa
hotel · Hanoi
from €44/night ★ 4
Splendid Star Grand Hotel and Spa
hotel · Hanoi
from €56/night ★ 4
Good to know Time difference -1h
Time in the air 3h 25m
Things to do in Hanoi Top-rated tours and tickets from €10 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Hanoi
Hanoi (Vietnamese: Hà Nội), the capital of Vietnam and its second-largest city, is a fascinating blend of East and West, with Chinese influence from centuries of dominance, and French je ne sais quoi from its colonial past. It was largely unspoiled by the modern architecture of the 1970s and 80s, and is now undergoing a rapid transformation that makes it a rising star in Southeast Asia.
Read the full Hanoi guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Singapore 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 2026-09-11. Some links earn Stayonomy a commission at no cost to you.