SOF - ZRH

$71 Find Cheap Flights from Sofia to Zurich

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Zurich departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Zurich, 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 Zurich, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$173
Typical prices: $209-$295
LOT
Thu 1/15Mon 1/19
SOF - ZRH • 1 stop
Cheapest non-stop
$215
Typical prices: $222-$318
SWISS
Thu 1/29Mon 2/2
SOF - ZRH • Non-stop
Top airlines
LOT
Cheapest • from $175 (round-trip)
Bulgaria Air
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 16% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
5 days a week
There are direct flights from Sofia to Zurich 5 days a week: Mon, Tue, Thu, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
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 Zurich!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sofia to Zurich (SOF-ZRH)

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

Thu, Jan 15 - Mon, Jan 19
LOT Logo
2:35 pm - 7:05 pm
SOF
-
ZRH
5h 30m1 stop
LOT Logo
10:25 am - 5:50 pm
ZRH
-
SOF
6h 25m1 stop
$173LOT
Thu, Jan 15 - Mon, Jan 19
LOT Logo
2:35 pm - 7:05 pm
SOF
-
ZRH
5h 30m1 stop
LOT Logo
10:25 am - 5:50 pm
ZRH
-
SOF
6h 25m1 stop
$175LOT
Sat, Jan 24 - Sat, Jan 31
Air Serbia Logo
5:00 am - 8:50 am
SOF
-
ZRH
4h 50m1 stop
Air Serbia Logo
9:35 am - 3:30 pm
ZRH
-
SOF
4h 55m1 stop
$186Air Serbia
Mon, Feb 2 - Thu, Feb 5
Air Serbia Logo
5:00 am - 7:55 pm
SOF
-
ZRH
15h 55m1 stop
Air Serbia Logo
9:35 am - 3:30 pm
ZRH
-
SOF
4h 55m1 stop
$187Air Serbia
Mon, Feb 2 - Thu, Feb 5
Air Serbia Logo
5:00 am - 7:55 pm
SOF
-
ZRH
15h 55m1 stop
Air Serbia Logo
9:35 am - 3:30 pm
ZRH
-
SOF
4h 55m1 stop
$188Air Serbia
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
7:15 pm - 8:55 am
SOF
-
ZRH
14h 40m1 stop
Multiple Airlines Logo
9:35 pm - 3:40 pm
ZRH
-
SOF
17h 05m2 stops
$191Multiple Airlines
Thu, Dec 25 - Wed, Dec 31
LOT Logo
2:35 pm - 7:05 pm
SOF
-
ZRH
5h 30m1 stop
LOT Logo
7:55 pm - 1:50 pm
ZRH
-
SOF
16h 55m1 stop
$197LOT
Thu, Dec 25 - Tue, Dec 30
LOT Logo
2:35 pm - 7:05 pm
SOF
-
ZRH
5h 30m1 stop
LOT Logo
7:55 pm - 1:50 pm
ZRH
-
SOF
16h 55m1 stop
$198LOT
Fri, Feb 13 - Sun, Feb 15
Multiple Airlines Logo
1:30 pm - 8:15 pm
SOF
-
ZRH
7h 45m1 stop
Multiple Airlines Logo
8:15 pm - 5:15 pm
ZRH
-
SOF
20h 00m2 stops
$201Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
11:15 pm - 8:30 pm
SOF
-
ZRH
22h 15m2 stops
Multiple Airlines Logo
8:15 am - 11:55 pm
ZRH
-
SOF
14h 40m1 stop
$202Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sofia to Zurich flights

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

How much is a round-trip flight from Sofia to Zurich?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Zurich departing in January.

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

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

If your flying dates are flexible, you should consider flying to Zurich on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Sofia to Zurich. For your return ticket, we recommend flying on a Saturday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Sofia to Zurich?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Zurich, 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 Sofia to Zurich is November, where tickets cost $217 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $305 and $293 respectively.

Can I save money by flying with a layover from Sofia to Zurich?

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 $320, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Sofia to Zurich?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sofia to Zurich, 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 Sofia to Zurich, you should book around 4 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$71
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Sofia to Zurich

When to book flights from Sofia to Zurich

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

  • What is the cheapest flight from Sofia to Zurich?

    In the last 3 days, the lowest price for a flight from Sofia to Zurich was $71 for a one-way ticket and $173 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sofia and on arrival in Zurich.

  • Which airlines offer Wi-Fi service onboard planes from Sofia to Zurich?

    flydubai, and Emirates offer inflight Wi-Fi service on the Sofia to Zurich flight route.

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

    The Airbus A220-100 is the aircraft model that flies most regularly on the Sofia to Zurich flight route.

  • Which airline alliances offer flights from Sofia to Zurich?

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

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

    You can catch a nonstop flight from Sofia to Zurich on on Monday, Tuesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Sofia to Zurich, Bulgaria Air or SWISS?

    The two airlines most popular with KAYAK users for flights from Sofia to Zurich are Bulgaria Air and SWISS. With an average price for the route of $308 and an overall rating of 8.1, Bulgaria Air is the most popular choice. SWISS is also a great choice for the route, with an average price of $252 and an overall rating of 7.5.

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

    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 Zurich.

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

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

    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 Zurich with an airline and back to Sofia with another airline. Booking your flights between Sofia and ZRH 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 Zurich?

    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 Zurich from Sofia 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 Sofia to Zurich

  • Looking for a cheap flight? 25% of our users found flights on this route for $751 or less one-way.

Prefer to fly direct from Sofia to Zurich?

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

Direct departures

Sofia to Zurich

Monday

SWISS

SWISS

Tuesday

Bulgaria Air

Bulgaria Air

Thursday

SWISS

SWISS

Friday

Bulgaria Air

Bulgaria Air

Sunday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

See more direct flights

Direct returns

Zurich to Sofia

Monday

SWISS

SWISS

Tuesday

Bulgaria Air

Bulgaria Air

Thursday

SWISS

SWISS

Friday

Bulgaria Air

Bulgaria Air

Sunday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

See more direct flights

Reviews of the top 3 airlines serving from Sofia to Zurich

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Zurich. 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 Zurich? 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.
8.1
Bulgaria AirOverall score based on 59 reviews
7.1Entertainment
8.5Crew
8.2Boarding
7.7Food
7.8Comfort
Airline reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

8.0 ExcellentNikola, Jun 2025
SOF - AMS
Read more Bulgaria Air reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

Easy check in. Hot snack with wine if desired. Then chocolate, tea or coffee. Altogether excellent.

Seats are quite small, but due to the plane being empty we were aloud to switch seats to have more room

The water was handed out as we were entering the plane, instead of when we are set down and our hands are free of luggage. There was absolutely no food offered from Sofia to London, except a low quality chocolate, which was not delicious. The flight between London and Miami was ok, as far as service and food, but it was absolutely freezing, throughout the whole aircraft, especially in the back seats, I had to cover my head with a scarf, besides using the blanket and still I was feeling extremely uncomfortable. The passengers seating around me shared the same opinion. We did ask for something to be done about it. The gentleman did try to adjust it, but the effect last very short time, and towards the end of the flight it was extremely cold and blowing strong again ….

Cons: "Staff seemed confused and would not let us seat at our assigned seats which we picked in order to accommodate our baby. Instead they put us in an even worse spot and decided to ignore the people that took out seats and left them be."

Smooth boarding, on time flight, decent food and entertainment options.

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

Terrible - we needed tp change the flight and it was impossible. They ask for a price that was higher than buying a new tickets from another airline. Will never flight Swiss air and Luftgansa again.

They lived up to the Swiss reputation of excellent operation in all aspects. Zurich is a great place to make connections to other parts of Europe.

As an ex airline employee in my home country of Jamaica, it was wonderful to see that Swiss Air has maintained it's exemplary service. The crew was both pleasant and professional. The meals were wholesome and tasty. My brother and I traveled and we both agree that our amazing vacation started with the excellent experience with Swiss Air. Continue to keep your standards high 🙂

We flew an Air Bus 330 airliner from Zurich to Boston. Our seats were terrible. I am 6'5" with long legs. I tend to refuse paying extra for extra seat room, usually it's tolerable. We were side by side in row 40, with my wife in the window and me in the aisle. The internal arm rest only rose to 45 degrees, I thought it was broken. I ended up standing by our seats in the aisle for an hour. A stewardess finally approached me and asked if I was feeling sick. I told her that it was the worst seat comfort I had ever encountered. She left and shortly came back telling me that there were center row seats two up from us where only one passenger was sitting out of the 4 seats. I took her advice and sat there most of the flight. I put m legs sideways in the adjoining empty seat. But the arm rests there as well only rose to 45 degrees, so it's a feature, not a defect. The arm rest position really limits our position. It's a horrible seating design, what are the air craft designers thinking?

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

Well it was a 2h delay flight so that said it all. With very little if any information. Boarding took for ever with long waits at the terminal and then in the finger. To top it off and increase the delay we had to take a bus in Zurich. A trip to forget

The flight did not take place because the flight was canceled and I still have not received a refund for the flight.

Zürich to Boston was great. Nice to Zurich was not bad

Boarding and flight itself was smooth and temperature during the flight was perfect. It was just overall vibe for long distance flight, felt cheap ( comparing to KLM or TUI that I used recently). Entertainment out of date movies with poor picture quality, no games, flight map wasn't working

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Unorganized, late and they lost my bag for several days.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

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

Information on your arrival and departure airports