WAW - SOF

Find cheap flights from Warsaw to Sofia - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Nonstop flights
Every day
You can fly direct with LOT and Wizz Air. Average duration is 2h 02m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 68% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sofia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Warsaw to Sofia (WAW-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Warsaw to Sofia 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.

Recent round-trip flight deals from Warsaw to Sofia

Multiple Airlines Logo
WAW
-
SOF
664 mimulti-stop
Multiple Airlines Logo
SOF
-
WAW
664 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Warsaw to Sofia flights

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

What’s the cheapest day of the week to fly from Warsaw to Sofia?

The average price of all round-trip flights from Warsaw Frederic Chopin Airport to Sofia clicked on KAYAK for each day over the last 12 months.

When flying from Warsaw to Sofia, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Warsaw, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Warsaw Frederic Chopin Airport to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Warsaw Frederic Chopin Airport to Sofia is March, where tickets cost $29 (return) on average. On the other hand, the most expensive months are September and October, where the average cost of round-trip tickets is $220 and $148 respectively.

Can I save money by flying with a layover from Warsaw Frederic Chopin Airport to Sofia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $177, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Warsaw Frederic Chopin Airport to Sofia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Warsaw Frederic Chopin Airport to Sofia, you should book around 2 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

September
Best time to beat the crowds but there is an average 144% increase in price.
Most popular time to fly and prices are also 68% lower on average.

When to book flights from Warsaw to Sofia

Are your dates flexible? Find out the best times to travel from Warsaw to Sofia 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 Warsaw to Sofia flights

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

    Yes, you’ll need a passport to travel to Sofia from Warsaw.

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

    The Airbus A321neo is the aircraft model that flies most regularly on the Warsaw to Sofia flight route.

  • Which airline alliances offer flights from Warsaw to Sofia?

    Star Alliance is the only airline alliance operating flights between Warsaw and Sofia.

  • On which days can I fly direct from Warsaw to Sofia?

    There are nonstop flights from Warsaw to Sofia on a daily basis.

  • Which is the best airline for flights from Warsaw to Sofia, LOT or Ryanair?

    The two airlines most popular with KAYAK users for flights from Warsaw to Sofia are LOT and Ryanair. With an average price for the route of $340 and an overall rating of 7.5, LOT is the most popular choice. Ryanair is also a great choice for the route, with an average price of $45 and an overall rating of 6.9.

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

    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 Warsaw to Sofia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Warsaw 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 Warsaw to Sofia?

    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 Sofia with an airline and back to Warsaw with another airline. Booking your flights between Warsaw and SOF 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 Warsaw to Sofia?

    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 Sofia from Warsaw up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Warsaw Frederic Chopin Airport to Sofia

  • Looking for a cheap flight? 25% of our users found flights on this route for $55 or less one-way.

Prefer to fly direct from Warsaw to Sofia?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Warsaw Frederic Chopin to Sofia.
Find which airlines fly direct from Warsaw Frederic Chopin Airport to Sofia Airport, which days they fly and book direct flights.

Direct departures

Warsaw Frederic Chopin to Sofia

Monday

LOT,Wizz Air

LOT,Wizz Air

Tuesday

LOT

LOT

Wednesday

LOT,Wizz Air

LOT,Wizz Air

Thursday

LOT

LOT

Friday

LOT,Wizz Air

LOT,Wizz Air

Saturday

LOT,Wizz Air

LOT,Wizz Air

Sunday

LOT,Wizz Air

LOT,Wizz Air

See more direct flights

Direct returns

Sofia to Warsaw Frederic Chopin

Monday

LOT,Wizz Air

LOT,Wizz Air

Tuesday

LOT

LOT

Wednesday

LOT,Wizz Air

LOT,Wizz Air

Thursday

LOT

LOT

Friday

LOT,Wizz Air

LOT,Wizz Air

Saturday

LOT,Wizz Air

LOT,Wizz Air

Sunday

LOT,Wizz Air

LOT,Wizz Air

See more direct flights

Reviews of the top 3 airlines serving from Warsaw to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Warsaw to Sofia. 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 Warsaw to Sofia? 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.
7.5
LOTOverall score based on 1211 reviews
7.5Comfort
6.9Entertainment
7.2Food
8.2Crew
7.5Boarding
Airline reviews

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

8.0 ExcellentChris, May 2026
WAW - JFK
Read more LOT reviews

Issue with boarding, group of passengers on a religious trip coming back to NYC kept trying to change seats, even standing when the plane was pushing back. Crew/Pilot kept very good composure, some passengers got aggravated and started venting out loud but this group created a serious security risk. Crew/Pilot should've been more stringent and called in security or remove them from the flight.

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

The seat was paid for but given for some different person .

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

Bags lost no more to say, bad communication and no urgency to get it back to the hotel by the airline properly the worst airline I have used.

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

Flight got delayed and they didn’t keep us informed all the time.

People at the gate were the worst I ever met from Ryanair

On time was excellent, not serving any water and deliberate seatings apart is deplorable.

When having difficulty with the online check in process, I was forced to pay a huge fee for the check in desk to assist me with getting a boarding pass. Ridiculous!

Would have been a very good flight, but busses did not meet the plane at the destination airport (NAP/Naples) for nearly one-half hour after landing. Clearly the airport concessionaire’s fault, not RyanAir’s.

On time and reasonably comfortable. These airlines need to find a way of sitting their passengers in queues whilst waiting to board

The distance between seats was narrow. So my recommendation is to increase it

The Ryanair staff was not polite. We all travelled with the same suitcases as we departed from Thessaloniki, however they decided that for some passengers the suitcase was not the rigth one as far as the dimensions are concerned. Furthermore, one air stewardess asked passengers to close themselves the luggage cabinet in order to prove that the lugagge was not properly fitted, which i think is very unkind and unprofessional. We also had to wait outside , some metres away from the plane until last passengers came off....It was generally a dissapointing experience.

it s a budget flight, crew was doing their job well, it was on time.

I canceled the flight but not wizz nor kayak replied to my messages. Worst experience from both

Timely departures and arrivals. The seat was slightly forward leaning which made it uncomfortable

Had to pay £45 to check in at the airport because I didn't check-in online at least 3 hours prior... and it wasn't mentioned on the booking / App (online check-in is only marked as "included service"). Upon landing, captain failed to land the first attempt and had to take off again for an re-attempt. Overall mid experience, would definitely pay a bit more at first to avoid this again.

Brand new aircraft Airbus 321neo, good seats although no recline (so no arguments with other passengers). Orderly boarding using front and rear aircraft doors for efficiency. Departed on time and artived 25min early. During check in, ground staff are very strict about permitted baggage and carry-on weight and size - you're only allowed what you paid for. Onboard food and beverage prices are a bit high but similar to airport coffee shops.

Everything was great until it came time to pick up our luggage. We arrived in orly airport terminal 1, our luggage arrived in terminal 2. No signs to tell us, we waited for almost an hour before someone figured it out.

The plane was 5 1/2 hours late. Scheduled for 19.50 take off - Actual take off 01.30am

Pierwszy raz odbyłam tak pozytywny lot. Uprzejma, świetna załoga. Kapitana lotu W6 1771 z 6.01.2024, pozytywnie zaskoczył wyraźnym kontaktem i ciekawostkami na temat lotu, jak i informacja o zorzy polarnej zachęcając do zobaczenia przez okana. Delikatne perfekcyjne ladowanie WIELKI SZACUN i GRATULACJE dla KAPITANA!!👏👏👏

Very very very…… uncomfortable seats /does nor reclain/ and so little space /this was 5:30 hours flight- and quite expensive no longer low cost airline/ 5:30 hours flight and no water or snacks was offered anly very expensive sales.

Was denied to enter the previous plane so couldnt make it to this one

Very aggressive clerk at the boarding gate. Forcing people to pay for baggage’s that actually fit into their small cage

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

Information on your arrival and departure airports