$20 Cheap Flights from Sofia (SOF) to Kraków (KRK)

View $20 flight on Mon, Mar 23, 2026Opens in a new window

Popular airlines from Sofia Airport (SOF) to John Paul II - Balice Airport (KRK)

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Cheap Flights from Sofia to Kraków (SOF-KRK)

Prices were available within the past 7 days and start at $20 for one-way flights and $42 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, Mar 6 - Mon, Mar 9
SOF
Sofia
KRK
Kraków
$42 Roundtrip, found 3 days ago
$42
Roundtrip
found 3 days ago
Select Ryanair flight, departing Fri, Mar 6 from Sofia to Kraków, returning Mon, Mar 9, priced at $42 found 3 days ago
Ryanair
Wed, Apr 8 - Wed, Apr 15
SOF
Sofia
KRK
Kraków
$54 Roundtrip, found 1 day ago
$54
Roundtrip
found 1 day ago
Select Ryanair flight, departing Wed, Apr 8 from Sofia to Kraków, returning Wed, Apr 15, priced at $54 found 1 day ago
Ryanair
Fri, Mar 13 - Sun, Mar 15
SOF
Sofia
KRK
Kraków
$56 Roundtrip, found 5 days ago
$56
Roundtrip
found 5 days ago
Select Ryanair flight, departing Fri, Mar 13 from Sofia to Kraków, returning Sun, Mar 15, priced at $56 found 5 days ago
Ryanair
Fri, Apr 3 - Wed, Apr 8
SOF
Sofia
KRK
Kraków
$59 Roundtrip, found 19 hours ago
$59
Roundtrip
found 19 hours ago
Select Ryanair flight, departing Fri, Apr 3 from Sofia to Kraków, returning Wed, Apr 8, priced at $59 found 19 hours ago
Ryanair
Fri, Apr 3 - Fri, Apr 10
SOF
Sofia
KRK
Kraków
$62 Roundtrip, found 6 days ago
$62
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Apr 3 from Sofia to Kraków, returning Fri, Apr 10, priced at $62 found 6 days ago
Ryanair
Fri, Mar 13 - Mon, Mar 16
SOF
Sofia
KRK
Kraków
$87 Roundtrip, found 8 hours ago
$87
Roundtrip
found 8 hours ago
Select Ryanair flight, departing Fri, Mar 13 from Sofia to Kraków, returning Mon, Mar 16, priced at $87 found 8 hours ago
Air Serbia
Wed, Apr 8 - Wed, Apr 15
SOF
Sofia
KRK
Kraków
$129 Roundtrip, found 1 day ago
$129
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Wed, Apr 8 from Sofia to Kraków, returning Wed, Apr 15, priced at $129 found 1 day ago
Lufthansa
Fri, Mar 13 - Sun, Mar 15
SOF
Sofia
KRK
Kraków
$144 Roundtrip, found 5 days ago
$144
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Mar 13 from Sofia to Kraków, returning Sun, Mar 15, priced at $144 found 5 days ago
Austrian Airlines
Fri, Mar 27 - Mon, Mar 30
SOF
Sofia
KRK
Kraków
$150 Roundtrip, found 14 hours ago
$150
Roundtrip
found 14 hours ago
Select Austrian Airlines flight, departing Fri, Mar 27 from Sofia to Kraków, returning Mon, Mar 30, priced at $150 found 14 hours ago
Swiss International Air Lines
Thu, Mar 26 - Tue, Mar 31
SOF
Sofia
KRK
Kraków
$216 Roundtrip, found 6 days ago
$216
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, Mar 26 from Sofia to Kraków, returning Tue, Mar 31, priced at $216 found 6 days ago

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Alternative airports near Kraków

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Paul II - Balice KRK. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $229
KRK
John Paul II - Balice
CheapestClosest
Average driving time to city center18 min
Flights from $229

Frequently asked questions

How much does a flight from Sofia (SOF) to Kraków (KRK-John Paul II - Balice) cost?
You can find cheap one-way flights from $20 and cheap return flights from $42 Sofia (SOF) to Kraków (KRK-John Paul II - Balice) with Expedia. One-way flights generally range between $132 and $1262, and roundtrip flights usually range from $233 to $933. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Sofia (SOF) to Kraków (KRK-John Paul II - Balice) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
The cheapest month to fly from SOF to KRK is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
Choose from 2 airlines operating direct flights from SOF to KRK:

  • Ryanair operates around 7 direct flights from SOF to KRK every week
  • Wizz Air operates around 7 direct flights from SOF to KRK every week

What is the cheapest airline that flies from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
Ryanair is one of the cheapest airlines offering nonstop flights from Sofia (SOF) to Kraków (KRK-John Paul II - Balice), with round-trip tickets starting from around $102. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
To find a cheap flight from Sofia (SOF) to Kraków (KRK-John Paul II - Balice), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
The best airline to fly with from Sofia (SOF) to Kraków (KRK) will differ from traveler to traveler. If you like to fly early, Wizz Air offers early morning flights. If price is the most important factor, Ryanair typically offers the lowest fares. Lufthansa offers the most daily flights from Sofia to Kraków, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
There are approximately 1 nonstop flights per day from (SOF) to John Paul II - Balice (KRK). For more options, look at flights that include layovers.
What is the earliest flight from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
The earliest flight from Sofia (SOF) to John Paul II - Balice (KRK) usually departs at around 12:20 AM, operated by El Al. This early flight can give you a head start on your travels. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
The most popular departure times for flights from Sofia (SOF) to Kraków (KRK-John Paul II - Balice) are in the early afternoon, from 12pm to 3pm. About 35% of passengers prefer this time window. Many major carriers, including Lufthansa and LOT Polish Airlines, offer flights during this window. This timing works well because it allows travelers to have a relaxed morning before their flight.
How long does it take to fly from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
Direct flights from SOF to KRK usually take about 1 hour 50 minutes, traveling roughly 538 miles. If you opt for a connecting flight, expect to add around 5 hours 10 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
Business class seats are offered on the SOF to KRK route. Airlines that offer business class service on this route include:

  • Lufthansa
  • Austrian Airlines
  • Turkish Airlines
  • Air Baltic
  • ITA Airways
  • Swiss International Air Lines
  • British Airways
  • Aegean
  • Bulgaria Air
  • Helvetic Airways

How do I earn miles on a Sofia (SOF) to Kraków (KRK-John Paul II - Balice) flight with Expedia?
It's easy to earn miles on a Sofia (SOF) to Kraków (KRK-John Paul II - Balice) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Krakow from SOF (SOF)?
If you're planning to travel to Krakow from SOF (SOF), you can fly into John Paul II - Balice (KRK) Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA), Istanbul Airport (IST) before reaching Krakow. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sofia (SOF) to Kraków (KRK-John Paul II - Balice) at the last minute?
Typically, booking a last minute flight from Sofia (SOF) to Kraków (KRK-John Paul II - Balice) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sofia (SOF) to Kraków (KRK-John Paul II - Balice) flight and hotel package?
Securing a Sofia (SOF) to Kraków (KRK-John Paul II - Balice) Kraków Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sofia (SOF) to Kraków (KRK-John Paul II - Balice)?
If you booked your Sofia (SOF) to Kraków (KRK-John Paul II - Balice) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Sofia
Destination airport
John Paul II - Balice
Airlines serving
Air France, Air Serbia, Austrian Airlines, KLM, LOT-Polish Airlines, Lufthansa, Ryanair, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$41
Distance
538 mi

Book with confidence

Sofia to Kraków Flights

The cheapest times to fly from Sofia to Kraków

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sofia to Kraków are during the month of March. You can find some of the cheapest flights from Sofia to Kraków with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Kraków

Sunday is one of the best days to book for cheap flights from Sofia to Kraków: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sofia to Kraków

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sofia to Kraków in 2026. You can also book with separate airlines for your outbound and return journeys, from $20 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sofia to Kraków flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sofia to Kraków airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sofia to Kraków Flights

*Flight schedules are subject to change.

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*Available to One Key members.