Flights from Irkutsk to Sofia and flight information

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Flight prices from Irkutsk to Sofia

Planning a trip from Irkutsk to Sofia and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight. Book a flight from Irkutsk to Sofia from $355. with departure on December 2, 2026.

Climate in Sofia and when to travel

The warmest months in Sofia are July and August, each with an average monthly air temperature of 21.8 °C. The coldest month in Sofia is January, with an average monthly air temperature of 0.2 °C. The months with the lowest average monthly precipitation in Sofia are August and September, at 39 mm each.

For the nearest observed departure in December, the climate normals are: average monthly air temperature 1.8 °C, monthly precipitation 50 mm, and daylight 8.9 hours.

Fare calendar for flights from Irkutsk to Sofia

Explore fare trends for flights Irkutsk — Sofia with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.

Current flight offers from Irkutsk to Sofia

Below is a selection of tickets on the Irkutsk – Sofia route. Use our search to view all tickets on this route. For a more precise search, apply filters by airline, airports, flight duration, stops, baggage, cabin class, and departure or arrival time.

Cheapest fare with 2 stops from Irkutsk to Sofia

Found in the last 48 hours: a ticket from S7 Airlines. Departure from Irkutsk International Airport (IKT) is scheduled for 02.12.2026 at 11:40. Arrival at Sofia airport Sofia Airport (SOF) is expected on 03.12.2026 at 12:00. Ticket price is $355. Flight time 30 hours and 20 minutes. No checked baggage Find the same ticket

Cheapest flight

S7 Airlines

S7 3022

11:40

Irkutsk (IKT)

02.12.2026

IKT

SOF

30h 20m

with 2 stops

12:00

Sofia (SOF)

03.12.2026

No baggage

Airbus Industrie A319

Economy

$355

Find flight

General flight information from Irkutsk to Sofia

Straight-line distance between cities

5851 km

3636 miles

Flight time

30 h 20 min

Fastest observed itinerary with connections

Time difference

6 hours

Sofia is behind Irkutsk

See also:

Flights from Sofia to Irkutsk for the return trip
Tickets from Irkutsk to any destination
Fares from Sofia to any destination
Tickets from Bulgaria to any destination
Tickets from Russia to any destination
Prices for flights to Irkutsk
Cheap tickets to Bulgaria
Find flights from Irkutsk to Bulgaria
Flights from Sofia to Russia
Flights from Russia to Bulgaria
Flights from Bulgaria to Russia

Airports for flights from Irkutsk to Sofia

The Irkutsk — Sofia route is served by the following airports:

Airports in Irkutsk

Irkutsk International Airport

Airports in Sofia

Sofia Airport

Airlines on itineraries from Irkutsk to Sofia

Available itineraries from Irkutsk to Sofia involve 3 airlines; shown below: 3. S7 Airlines appears most often in the observed options.

S7 Airlines

Flight numbers by segment: S7 3022

Southwind airlines

Flight numbers by segment: 2S 86

Pegasus Airlines

Flight numbers by segment: PC 271

Aircraft used on itinerary segments from Irkutsk to Sofia

Observed itinerary segments from Irkutsk to Sofia use 3 models of aircraft across 3 airlines.

Airbus Industrie A319

Boeing 737 MAX 8

Airbus Industrie A321

Connecting cities for flights from Irkutsk to Sofia

Flying from Irkutsk to Sofia with a layover? Consider these connecting cities:

Moscow

Istanbul

Flights from Irkutsk to Bulgaria

Below are the most popular routes from Irkutsk to Bulgaria at the lowest prices from airlines on different dates, with no commission.

S7 Airlines

S7 3022

Flights Irkutsk — Sofia→

11:40

Irkutsk (IKT)

02.12.2026

IKT

SOF

30h 20m

with 2 stops

12:00

Sofia (SOF)

03.12.2026

No baggage

Airbus Industrie A319

Economy

from $355

Find flight

Frequently asked questions about flights from Irkutsk to Sofia

Which airlines operated the lowest-priced itinerary we observed from Irkutsk to Sofia?

The lowest-priced itinerary we observed was $355 and included segments operated by S7 Airlines, Southwind airlines, Pegasus Airlines. This result is based on 1 distinct offers for the route. The offers were found on October 28, 2026.

On which date have we observed the lowest fare from Irkutsk to Sofia?

The lowest fare we observed was $355 for departure on December 2, 2026. This is an observation from 1 distinct offers, not a prediction of future prices. The offers were found on October 28, 2026.

How much does a flight from Irkutsk to Sofia cost?

Flight prices from Irkutsk to Sofia can vary greatly depending on airline, cabin class, season, and booking time. The lowest fare is $355.

Which airlines appear in available itineraries from Irkutsk to Sofia?

Available itineraries from Irkutsk to Sofia may include flight segments operated by S7 Airlines, Southwind airlines, Pegasus Airlines.

How long is the flight from Irkutsk to Sofia?

The schedule data currently available to us does not list a nonstop flight from Irkutsk to Sofia. Recently observed itineraries with a plane change took from 30 hours and 20 minutes.

Are there direct flights from Irkutsk to Sofia?

The schedule data currently available to us does not show a nonstop flight from Irkutsk to Sofia. Other routings may be available — use our search to check options for your dates.

How much is a round-trip ticket Irkutsk — Sofia?

Round-trip fares from Irkutsk to Sofia vary by season, booking date, airline, and cabin class. The cheapest fare found is $760 with departure on November 25, 2026 and return on December 22, 2026. Use our search for the most up-to-date prices.

What are the carry-on baggage rules for flights from Irkutsk to Sofia?

Carry-on rules for flights from Irkutsk to Sofia vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.

What are the rules for traveling with pets on flights from Irkutsk to Sofia?

Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.

How early should I arrive at the airport for a flight from Irkutsk to Sofia?

Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.

What additional fees can occur when booking a ticket from Irkutsk to Sofia?

Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.

Are there discounts or promotions for flights from Irkutsk to Sofia?

Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.

Are there night flights from Irkutsk to Sofia?

Yes, there are night flights from Irkutsk to Sofia operated by various airlines. These can be convenient for travelers looking to save daytime hours. Check current schedules and availability in our search.

Are there Wi‑Fi flights on the Irkutsk - Sofia route?

Wi‑Fi availability on Irkutsk - Sofia flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.

What are the most common transfer options on flights from Irkutsk to Sofia?

Flights from Irkutsk to Sofia can include various transfer options depending on the airline. Popular layover cities include Moscow, Istanbul. Use our search to find the best transfer options.

What onboard services are provided on Irkutsk - Sofia flights?

Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.

Which airports serve the Irkutsk - Sofia route?

The Irkutsk - Sofia route is usually served by these departure airports: Irkutsk International Airport. Arrival is usually through these airports: Sofia Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.

What aircraft fly the Irkutsk - Sofia route?

Airlines operate various aircraft types on the Irkutsk - Sofia route. Examples include Airbus Industrie A319, Boeing 737 MAX 8, Airbus Industrie A321 and other models. Aircraft type depends on the carrier and specific flight. Use our search for up‑to‑date details.

Which connecting cities are common on the Irkutsk - Sofia route?

The Irkutsk - Sofia route may include different connecting cities, especially for non‑direct flights. Possible connections include Moscow, Istanbul and others. Use our search to find the best option.