Cheap flights from Irkutsk to Saint Petersburg
from 179 US$
From 257 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 179 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Irkutsk to Saint Petersburg, a about 4,420 km route (around 6h nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Rossiya Airlines, Aeroflot operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Irkutsk to Saint Petersburg?
It's usually 2026-09, from 179 USD. Use the price calendar to compare other dates.
How long is the flight from Irkutsk to Saint Petersburg?
A nonstop flight takes about 6h and covers around 4,420 km. Connecting itineraries take longer.
Are there direct flights from Irkutsk to Saint Petersburg?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Irkutsk to Saint Petersburg?
Rossiya Airlines, Aeroflot operate this route, among others. Compare them all in the results.
When should I book Irkutsk–Saint Petersburg flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Irkutsk → Saint Petersburg · Live fares from 100+ sites — free, with no hidden fees.