SOF - INN

Find cheap flights from Sofia to Innsbruck

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Innsbruck

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Innsbruck, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Innsbruck, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Sofia to Innsbruck (SOF-INN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Innsbruck that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Innsbruck

Multiple Airlines Logo
SOF-INN
667 mimulti-stop
Multiple Airlines Logo
INN-SOF
667 mimulti-stop
Multiple Airlines
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Booking Insights

KAYAK's insights & trends for Sofia to Innsbruck flights

Get data-powered insights and trends into flights from Sofia to Innsbruck to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Sofia to Innsbruck?

Percentage of 1-stop round-trip flights from Sofia to Innsbruck chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Vienna (VIE) is the top choice – 63% of KAYAK users who clicked on 1-stop flights from Sofia to Innsbruck picked an itinerary connecting there.

What is the cheapest layover airport when flying from Sofia to Innsbruck?

Average round-trip price for 1-stop flights from Sofia to Innsbruck clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Munich (MUC) offer the most affordable fares, with an average round-trip price of $216.

Which layover airport offers the shortest total travel time from Sofia to Innsbruck?

Shortest average total travel time for 1-stop one-way flights from Sofia to Innsbruck via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Munich (MUC) for the shortest journey. The average one-way travel time for flights connecting there is 5h 40m.

Which layover airport has the quickest connection when flying from Sofia to Innsbruck?

Average layover duration at different layover airports for 1-stop one-way flights from Sofia to Innsbruck, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Vienna (VIE) often has the shortest layovers from Sofia to Innsbruck, with an average of 2h 30m.

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Good to know

Low seasonJune
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 45% lower on average.

When to book flights from Sofia to Innsbruck

Are your dates flexible? Find out the best times to travel from Sofia to Innsbruck based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sofia to Innsbruck

  • Do I need a passport to fly between Sofia and Innsbruck?

    A passport is required to fly from Sofia to Innsbruck.

  • Which aircraft models fly most regularly from Sofia to Innsbruck?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Sofia to Innsbruck?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Innsbruck.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Innsbruck?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Innsbruck from Sofia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Innsbruck?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Innsbruck with an airline and back to Sofia with another airline. Booking your flights between Sofia and INN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Innsbruck?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Innsbruck from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sofia to Innsbruck

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Innsbruck. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sofia to Innsbruck? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 829 reviews
6.8Food
7.3Comfort
6.8Entertainment
7.6Boarding
8.1Crew
Airline reviews

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

4.0 OkayAnonymous, Aug 2025LAX - VIE
Read more Austrian Airlines reviews

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great. No options.

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

I love this airline.God bless CAO and the whole staff of this company

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

WiFi would have been nice and some more powerful usb ports, available ports could not keep my phone’s charge much less charge the phone.

Not so good. I paid for a preference economic seat, and I couldn’t incline it back because it was blocked. They explained me that because is the last before emergency exit. The company new that but it was not explained in the seat selection

Everything you need to know for your flight from Sofia to Innsbruck

Information on your arrival and departure airports

Sofia (SOF)
Innsbruck (INN)

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