How the cheapest fare moved
Sep 14: €137
€137
Sep 7
Sep 14
low €137 · high €206
Departure-day prices · September 2026 London → Saint Petersburg
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Saint Petersburg → London
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Saint Petersburg — climate Jan: ~1°C daytime, 20 rainy days
1°
Jan Feb: ~-3°C daytime, 6 rainy days
-3°
Feb Mar: ~5°C daytime, 11 rainy days
5°
Mar Apr: ~9°C daytime, 9 rainy days
9°
Apr May: ~14°C daytime, 15 rainy days
14°
May Jun: ~18°C daytime, 19 rainy days
18°
Jun Jul: ~26°C daytime, 10 rainy days
26°
Jul Aug: ~20°C daytime, 17 rainy days
20°
Aug Sep: ~18°C daytime, 7 rainy days
18°
Sep Oct: ~9°C daytime, 10 rainy days
9°
Oct Nov: ~4°C daytime, 19 rainy days
4°
Nov Dec: ~2°C daytime, 18 rainy days
2°
Dec Best value: Sep — fares from €149 and ~18°C daytime.
Flights from London to Saint Petersburg start around €149 (typically 1 stop). Range seen recently: €149–195, based on 30 fares found by travellers.
Fly (from €149)
7h 30m duration
€149–195 recent fares
Book
Cheapest cached fares London → Saint Petersburg; typically 1 stop (e.g. XQ). · Based on 30 fares found by travellers in the last 48h
Cheapest round trips to Saint Petersburg Fares found by travellers in the last 48 hours — refreshed daily.
Oct 8 – Oct 11
Pegasus Airlines · 1 stop · 7h 30m
€336
Book
Sep 25 – Oct 4
Pegasus Airlines · 1 stop · 7h 30m
€336
Book
Sep 21 – Sep 27
Pegasus Airlines · 1 stop · 7h 20m
€342
Book
Oct 1 – Oct 15
Pegasus Airlines · 1 stop · 7h 30m
€344
Book
Sep 28 – Oct 5
Pegasus Airlines · 1 stop · 7h 30m
€348
Book
Sep 29 – Oct 8
Pegasus Airlines · 1 stop · 7h 30m
€348
Book
Oct 21 – Nov 9
Pegasus Airlines · 1 stop · 7h 30m
€356
Book
Sep 21 – Oct 19
Pegasus Airlines · 1 stop · 7h 30m
€357
Book
Weather in Saint Petersburg
Mon
🌦️
17°
13°
💧100%
Tue
☁️
17°
11°
💧0%
Wed
☁️
17°
12°
💧4%
Thu
🌧️
18°
13°
💧82%
Fri
🌦️
17°
12°
💧37%
Sat
🌦️
18°
12°
💧59%
Sun
🌦️
18°
12°
💧75%
In Sep, Saint Petersburg typically sees ~18°C daytime highs and 7 rainy days.
Where to stay in Saint Petersburg 3★+ hotels from €59/night (9 hotels sampled, ~3 weeks out).
Kravt Nevsky Hotel and Spa
hotel · Saint Petersburg
from €59/night ★ 4
AZIMUT Hotel St Petersburg
hotel · Saint Petersburg
from €60/night ★ 4
Hotel Saint Petersburg
hotel · Saint Petersburg
from €62/night ★ 4
Good to know Time difference +2h
Time in the air 7h 20m
About Saint Petersburg
For the city in Florida, see Saint Petersburg (Florida)
Saint Petersburg (Russian: Са́нкт-Петербу́рг Sankt-Peterburg), known as Petrograd (Петроград) in 1914-1924 and Leningrad (Ленинград) in 1924-1991, is the second largest city of Russia, with 5.6 million inhabitants (2021), the fourth most populous city in Europe, the world's northernmost city of at least a million residents, and the former capital of the Russian Empire. Founded in 1703, it is not ancient, but its historical cityscape is remarkably well-preserved.
Read the full Saint Petersburg guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from London 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 2026-09-14. Some links earn Stayonomy a commission at no cost to you.