Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Irkutsk to Saint Petersburg. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Irkutsk to Saint Petersburg, despite the fact that sometimes flights with transfers can cost significantly less.
The airlines on the Irkutsk — Saint Petersburg route each fly on specific days: Aeroflot flies every day except Sunday and Thursday. S7 Airlines flies on Sunday, Monday, Tuesday, and Wednesday. Ural Airlines only flies on Monday, Wednesday, and Friday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
More than 7 airlines operate flights from Irkutsk to Saint Petersburg, including Ural Airlines, Aeroflot, S7 Airlines, IrAero, Rossiya Airlines, Nordwind Airlines, and Air China. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $217, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $217
starting at $219
starting at $224
starting at $226
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starting at $233
starting at $983
Irkutsk — Saint Petersburg
10/07/2026
Departure
Direct flight
U6366
starting at $217
Irkutsk — Saint Petersburg
06/06/2026
Departure
Direct flight
SU2933
starting at $219
Irkutsk — Saint Petersburg
10/09/2026
Departure
Direct flight
U6366
starting at $220
Irkutsk — Saint Petersburg
10/12/2026
Departure
Direct flight
U6366
starting at $220
Irkutsk — Saint Petersburg
10/02/2026
Departure
Direct flight
U6366
starting at $220
Irkutsk — Saint Petersburg
10/05/2026
Departure
Direct flight
U6366
starting at $220
Irkutsk — Saint Petersburg
10/26/2026
Departure
Direct flight
SU2875
starting at $220
Irkutsk — Saint Petersburg
06/08/2026
Departure
Direct flight
SU2933
starting at $221
Irkutsk — Saint Petersburg
12/10/2026
Departure
Direct flight
SU2875
starting at $222
Irkutsk — Saint Petersburg
06/11/2026
Departure
Direct flight
SU2933
starting at $222
Aeroflot
Mo, Tu, We, Fr, and Sa
starting at $219
S7 Airlines
Su, Mo, Tu, and We
starting at $261
Ural Airlines
Mo, We, and Fr
starting at $216
Irkutsk International Airport (IKT) serves as the main air gateway to eastern Siberia and Lake Baikal, typically functioning as a regional hub for full-service carriers and some domestic low-cost operators. You’ll usually find flights from Aeroflot, S7 and IrAero, with fares often perceived as moderate for domestic routes and higher on international sectors. The airport sits about 52 km (roughly 45–60 minutes by car) from Irkutsk city center; options include fixed-route minibuses and taxis (single fares can vary), as well as private transfers. Pros: relatively modern terminal facilities and direct connections across Russia; cons: distance from downtown and limited late-night public transit can add cost and time to transfers.
The cheapest one-way flight from Irkutsk to Saint Petersburg departs on 10/07/2026, is operated by Ural Airlines and costs $217
The cheapest roundtrip flight from Irkutsk to Saint Petersburg departs on 06/05/2026, is operated by Ural Airlines and costs $364
Fastest flight from Irkutsk to Saint Petersburg takes 6h 20m
There are direct flights on this route 5 days a week: Mo, We, Th, Fr, and Sa
The distance between Irkutsk and Saint Petersburg is 4419km (2740 miles). The average flight duration is 6h 24m. There are 11 direct flights from Irkutsk to Saint Petersburg. The time difference between Irkutsk and Saint Petersburg is 5h. Flights from Irkutsk begin at 10:05 AM. The latest flight from Irkutsk departs at 12:35 PM
Pulkovo Airport (LED) is Saint Petersburg’s primary international gateway and typically functions as the city’s main hub for full-service carriers and many international routes, while also handling a growing number of low-cost services. It lies about 23 km south of the city centre; travel times are commonly around 30–50 minutes by taxi depending on traffic, or roughly 40–60 minutes by public bus or shuttle, with fares that can be modest for buses and higher for taxis. Pros: straightforward connections, modern terminals and a broad route network. Cons: peak-hour road congestion can slow transfers and some services may feel crowded during busy periods. Pulkovo is effectively the single large airport serving Saint Petersburg; there are no major secondary commercial airports in regular use for scheduled passenger flights. Travelers looking for cheaper fares often find budget carriers operating from the same complex, though low-cost options can be more limited than at some Western European hub cities. Ground transport options include taxis, airport express buses and private transfers; a planned expansion of rail links has been discussed, but rail service is not yet a common direct option. Overall, Pulkovo is a convenient international point of arrival with typical pros and cons of a busy regional hub.
The cheapest flight ticket from Irkutsk to Saint Petersburg according to data for the last 48 hours costs $217
Often the best time to buy tickets from Irkutsk to Saint Petersburg is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Saint Petersburg can be found flying in these months: October, June, November.
The fastest flights from Irkutsk to Saint Petersburg start from 6 hours 20 minutes in the air.
The following airlines operate direct flights on the route Irkutsk — Saint Petersburg: Ural Airlines, Aeroflot
The cost of a one-way flight from Irkutsk to Saint Petersburg ranges from $217 (October 2026) to $983 (May 2027). On average, the ticket price is about $306–$467.
Flight costs from Irkutsk to Saint Petersburg climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from December 2026 to May 2027 (+344%), then decline from August 2026 to December 2026 (16%). The cheapest tickets are in October 2026–November 2026 (averaging $219), while the priciest are in March 2027–May 2027 ($635).
For savings, plan your flight for October 2026–November 2026 — you could save up to 66%. Try to avoid March 2027–May 2027 when possible: prices are at their highest then.
Price spread on this route is 70.5%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
We couldn't find any special offers for flights from Irkutsk to Saint Petersburg