How the cheapest fare moved
Sep 15: €96
€96
Sep 8
Sep 15
low €96 · high €121
Departure-day prices · September 2026 Xian → Hanoi
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Hanoi → Xian
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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 €96 and ~29°C daytime.
Flights from Xian to Hanoi start around €96 (typically 1 stop). Range seen recently: €96–102, based on 24 fares found by travellers.
Fly (from €96)
5h 30m duration
€96–102 recent fares
Book
Cheapest cached fares Xian → Hanoi; typically 1 stop (e.g. HO). · Based on 24 fares found by travellers in the last 48h
Cheapest round trips to Hanoi Fares found by travellers in the last 48 hours — refreshed daily.
Dec 2 – Dec 9
Shandong Airlines · 1 stop · 5h 30m
€202
Book
Dec 2 – Dec 16
Shandong Airlines · 1 stop · 5h 30m
€203
Book
Sep 18 – Sep 20
Juneyao Airlines · 1 stop · 5h 40m
€203
Book
Nov 24 – Dec 6
Shandong Airlines · 1 stop · 5h 30m
€203
Book
Nov 29 – Dec 13
Juneyao Airlines · 1 stop · 6h 15m
€203
Book
Dec 6 – Dec 20
Juneyao Airlines · 1 stop · 6h 15m
€203
Book
Dec 11 – Dec 25
Juneyao Airlines · 1 stop · 6h 15m
€203
Book
Dec 13 – Dec 27
Juneyao Airlines · 1 stop · 6h 20m
€203
Book
Weather in Hanoi
Tue
⛈️
26°
24°
💧100%
Wed
⛈️
26°
24°
💧100%
Thu
⛈️
28°
24°
💧98%
Fri
⛈️
30°
24°
💧96%
Sat
🌦️
31°
24°
💧73%
Sun
🌦️
32°
25°
💧25%
Mon
☁️
31°
23°
💧20%
In Sep, Hanoi typically sees ~31°C daytime highs and 20 rainy days.
Where to stay in Hanoi 3★+ hotels from €36/night (37 hotels sampled, ~3 weeks out).
Alisa Hotel & Spa
hotel · Hanoi
from €36/night ★ 4
Flora Centre Hotel & Spa
hotel · Hanoi
from €44/night ★ 4
Imperial Hotel & Spa
hotel · Hanoi
from €52/night ★ 4
Good to know Time difference -1h
Time in the air 5h 30m
Things to do in Hanoi Top-rated tours and tickets from €11 — 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 Xian 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 2026-09-15. Some links earn Stayonomy a commission at no cost to you.