How the cheapest fare moved
Sep 15: €147 €147
Sep 9
Sep 15
low €147 · high €240
Departure-day prices · March 2027 Mersin → Saint Petersburg
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Return-day prices · March 2027 Saint Petersburg → Mersin
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3 €168 4
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15 €170 16
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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 €143 and ~18°C daytime.
Flights from Mersin to Saint Petersburg start around €143 (typically 2 stops). Range seen recently: €143–179, based on 30 fares found by travellers.
Fly (from €143)
5h 15m duration
€143–179 recent fares
Book
Cheapest cached fares Mersin → Saint Petersburg; typically 2 stops (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.
Dec 19 – Jan 16
SunExpress · 1 stop · 5h 35m
€337
Book
Dec 26 – Jan 16
SunExpress · 1 stop · 5h 35m
€339
Book
Nov 19 – Nov 22
Ajet · 1 stop · 5h 30m
€352
Book
Oct 2 – Oct 11
Ajet · 1 stop · 5h 15m
€353
Book
Oct 23 – Oct 31
Turkish Airlines · 1 stop · 5h 15m
€357
Book
Sep 19 – Oct 4
Turkish Airlines · 1 stop · 5h 15m
€357
Book
Dec 12 – Dec 20
Turkish Airlines · 1 stop · 5h 45m
€361
Book
Sep 19 – Oct 3
Ajet · 1 stop · 5h 15m
€364
Book
Weather in Saint Petersburg
Wed
🌦️
17°
12°
💧2%
Thu
🌦️
17°
14°
💧98%
Fri
🌦️
17°
12°
💧39%
Sat
🌦️
18°
13°
💧58%
Sun
🌦️
17°
12°
💧44%
Mon
🌧️
16°
12°
💧64%
Tue
🌦️
13°
11°
💧44%
In Mar, Saint Petersburg typically sees ~8°C daytime highs and 6 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 Same time zone
Time in the air 5h 15m
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 Mersin 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.
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